[Federal Register Volume 68, Number 103 (Thursday, May 29, 2003)]
[Rules and Regulations]
[Pages 32172-32229]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 03-5738]



[[Page 32171]]

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Part II





Environmental Protection Agency





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40 CFR Part 63



National Emission Standards for Hazardous Air Pollutants: Printing, 
Coating, and Dyeing of Fabrics and Other Textiles; Final Rule

  Federal Register / Vol. 68, No. 103 / Thursday, May 29, 2003 / Rules 
and Regulations  

[[Page 32172]]


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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 63

[OAR2003-0014--FRL-7461-9]
RIN 2060-AG98


National Emission Standards for Hazardous Air Pollutants: 
Printing, Coating, and Dyeing of Fabrics and Other Textiles

AGENCY: Environmental Protection Agency (EPA).

ACTION: Final rule.

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SUMMARY: This action promulgates national emission standards for 
hazardous air pollutants (NESHAP) for existing and new fabric and other 
textile coating, printing, slashing, dyeing, and finishing operations. 
The final standards implement section 112(d) of the Clean Air Act (CAA) 
by requiring all major sources to meet the hazardous air pollutants 
(HAP) emission standards reflecting the application of the maximum 
achievable control technology (MACT).
    The EPA has estimated that there are approximately 135 major source 
facilities in the printing, coating, and dyeing of fabrics and other 
textiles source category. The principal HAP emitted by these sources 
include toluene, methyl ethyl ketone (MEK), methanol, xylenes, methyl 
isobutyl ketone (MIBK), methylene chloride, trichloroethylene, n-
hexane, glycol ethers (ethylene glycol), and formaldehyde. The final 
rule will reduce nationwide organic HAP emissions from major sources by 
approximately 4,100 tons per year or about 60 percent from baseline 
emissions.
    Exposure to these substances has been demonstrated to cause adverse 
health effects such as irritation of the eye, lung, and mucous 
membranes, effects on the central nervous system, and damage to the 
liver. The EPA has classified two of the HAP, methylene chloride and 
trichloroethylene, as probable or possible human carcinogens. We do not 
have the type of current detailed data on each of the facilities 
covered by the final rule and the people living around the facilities 
that would be necessary to conduct an analysis to determine the actual 
population exposures to the HAP emitted from these facilities and 
potential for resultant health effects. Therefore, we do not know the 
extent to which the adverse health effects described above occur in the 
populations surrounding these facilities. However, to the extent the 
adverse effects do occur, the final rule will reduce emissions and 
subsequent exposures.

DATES: May 29, 2003. The incorporation by reference of certain 
publications listed in today's final rule is approved by the Director 
of the Federal Register as of May 29, 2003.

ADDRESSES: Docket. Docket ID No. OAR-2003-0014 (formerly Docket No. A-
97-51) is located at the EPA Docket Center, EPA West, U.S. EPA (6102T), 
1301 Constitution Ave., NW., Room B102, Washington, DC 20460.
    Background Information Document. A background information document 
(BID) for the promulgated NESHAP may be obtained from the docket; the 
U.S. EPA Library (C267-01), Research Triangle Park, NC 27711, telephone 
(919) 541-2777; or from the National Technical Information Service, 
5285 Port Royal Road, Springfield, Virginia 22161, telephone (703) 487-
4650. Refer to ``National Emission Standards for Hazardous Air 
Pollutants (NESHAP) for Source Category: Printing, Coating, and Dyeing 
of Fabrics and Other Textiles--Background Information for Promulgated 
Standards'' (EPA-453/R-03-006). The promulgation BID contains a summary 
of public comments made on the proposed standards and the EPA responses 
to the comments.

FOR FURTHER INFORMATION CONTACT: For information concerning 
applicability and rule determinations, contact your State or local air 
pollution control agency representative or the appropriate EPA Regional 
Office Representative. For information concerning the analyses 
performed in developing the final rule, contact Mr. Paul 
Almod[oacute]var, Coatings and Consumer Products Group (C539-03), 
Emission Standards Division, U.S. EPA, Research Triangle Park, NC 
27711; telephone number (919) 541-0283; facsimile number (919) 541-
5689; electronic mail (e-mail) address: [email protected].

SUPPLEMENTARY INFORMATION: Regulated Entities. The source category 
definition includes sources that engage in the coating, printing, 
slashing, dyeing, or finishing of any fabric or other textile. In 
general, such sources are covered under the North American Industrial 
Classification System (NAICS) codes. However, sources classified under 
other NAICS codes may be subject to the final standards if they meet 
the applicability criteria. Not all sources classified under the NAICS 
codes in the following table are subject to the final rule because some 
of the classifications cover products outside the scope of the NESHAP 
for printing, coating, and dyeing of fabrics and other textiles.
    Categories and entities potentially regulated by this action 
include:

------------------------------------------------------------------------
                                                  Examples of regulated
            Category               NAICS code            entities
------------------------------------------------------------------------
Industry.......................           31321  Broadwoven fabric
                                                  mills.
                                          31322  Narrow fabric mills and
                                                  Schiffli machine
                                                  embroidery.
                                         313241  Weft knit fabric mills.
                                         313311  Broadwoven fabric
                                                  finishing mills.
                                         313312  Textile and fabric
                                                  finishing (except
                                                  broadwoven fabric)
                                                  mills.
                                         313320  Fabric coating mills.
                                         314110  Carpet and rug mills.
                                         326220  Rubber and plastics
                                                  hoses and belting and
                                                  manufacturing.
                                         339991  Gasket, packing, and
                                                  sealing device
                                                  manufacturing.
Federal government.............  ..............  Not affected.
State/local/tribal government..  ..............  Not affected.
------------------------------------------------------------------------

    This table is not intended to be exhaustive, but rather provides a 
guide for readers regarding entities likely to be regulated by this 
action. To determine whether your operation is regulated by this 
action, you should examine the applicability criteria in Sec.  63.4281 
of the final rule. If you have any questions regarding the 
applicability of this action to a particular entity, consult the person 
listed in the preceding FOR FURTHER INFORMATION CONTACT section.
    Docket. The EPA has established an official public docket for this 
action under Docket ID No. OAR-2003-0014 (formerly Docket No. A-97-51). 
The official public docket consists of the documents specifically 
referenced in

[[Page 32173]]

this action, any public comments received, and other information 
related to this action. Although a part of the official docket, the 
public docket does not include Confidential Business Information (CBI) 
or other information whose disclosure is restricted by statute. The 
official public docket is the collection of materials that is available 
for public viewing at the EPA Docket Center, EPA West, Room B-102, 1301 
Constitution Avenue, NW., Washington, DC 20460. The Docket Center is 
open from 8:30 a.m. to 4:30 p.m., Monday through Friday, excluding 
legal holidays. The telephone number for the Reading Room is (202) 566-
1744, and the telephone number for the Docket is (202) 566-1742. A 
reasonable fee may be charged for copying docket materials.
    Electronic Access. You may access this Federal Register document 
electronically through the EPA Internet under the Federal Register 
listings at http://www.epa.gov/edocket/.
    An electronic version of the public docket is available through 
EPA's electronic public docket and comment system, EPA Dockets. You may 
use EPA Dockets at http://www.epa.gov/edocket/ to view public comments, 
access the index listing of the contents of the official public docket, 
and to access those documents in the public docket that are available 
electronically. Although not all docket materials may be available 
electronically, you may still access any of the publicly available 
docket materials through the docket facility identified above. Once in 
the system, select ``search,'' then key in the appropriate docket 
identification number.
    Worldwide Web (WWW). In addition to being available in the docket, 
an electronic copy of the final rule will also be available on the WWW 
through EPA's Technology Transfer Network (TTN). Following signature by 
the EPA Administrator, a copy of the final rule will be posted on the 
TTN's policy and guidance page for newly proposed or promulgated rules 
at http://www.epa.gov/ttn/oarpg. The TTN provides information and 
technology exchange in various areas of air pollution control. If more 
information regarding the TTN is needed, call the TTN HELP line at 
(919) 541-5384.
    Judicial Review. This action constitutes final administrative 
action on the proposed NESHAP for printing, coating, and dyeing of 
fabrics and other textiles (67 FR 45054, July 11, 2002). Under CAA 
section 307(b)(1), judicial review of the final rule is available only 
by filing a petition for review in the United States Court of Appeals 
for the District of Columbia Circuit by July 28, 2003. Only those 
objections to the final rule which were raised with reasonable 
specificity during the period for public comment may be raised during 
judicial review. Under CAA section 307(b)(2), the requirements 
established by today's final rule may not be challenged later in civil 
or criminal proceedings brought by EPA to enforce the requirements.
    Outline. The information presented in this preamble is organized as 
follows:

I. Background
    A. What Is the Source of Authority for Development of NESHAP?
    B. What Criteria Are Used in the Development of NESHAP?
II. What Changes and Clarifications Have we Made to the Proposed 
Standards?
    A. Applicability
    B. Overlap With Other Rules
    C. Affected Source
    D. Emission Limits and Options
    E. General Compliance Requirements
    F. Requirements for Compliance Options
III. Summary of the Final Rule
    A. What Source Categories and Subcategories Are Affected by the 
Final Rule?
    B. What Is the Affected Source?
    C. What Are the Emission Limits, Operating Limits, and Other 
Standards?
    D. What Are the Testing and Initial Compliance Requirements?
    E. What Are the Continuous Compliance Provisions?
    F. What Are the Notification, Recordkeeping, and Reporting 
Requirements?
IV. Summary of Environmental, Energy, and Economic Impacts
    A. What Are the Air Impacts?
    B. What Are the Cost Impacts?
    C. What Are the Economic Impacts?
    D. What Are the Non-Air Health, Environmental, and Energy 
Impacts?
V. Statutory and Executive Order Reviews
    A. Executive Order 12866: Regulatory Planning and Review
    B. Paperwork Reduction Act
    C. Regulatory Flexibility Act
    D. Unfunded Mandates Reform Act
    E. Executive Order 13132: Federalism
    F. Executive Order 13175: Consultation and Coordination with 
Indian Tribal Governments
    G. Executive Order 13045: Protection of Children from 
Environmental Health & Safety Risks
    H. Executive Order 13211: Actions that Significantly Affect 
Energy Supply, Distribution, or Use
    I. National Technology Transfer Advancement Act
    J. Congressional Review Act

I. Background

A. What Is the Source of Authority for Development of NESHAP?

    Section 112 of the CAA requires us to list categories and 
subcategories of major sources and area sources of HAP and to establish 
NESHAP for the listed source categories and subcategories. The 
Printing, Coating, and Dyeing of Fabrics source category was listed on 
July 16, 1992 (57 FR 31576) under the Surface Coating Processes 
industry group. We proposed standards for and revised the title of this 
source category to Printing, Coating, and Dyeing of Fabrics and Other 
Textiles on July 11, 2002 (67 FR 45054). The title was revised to 
clarify the applicability of the standards to organic HAP-emitting 
operations performed on textile substrates including, but not limited 
to, fabric.
    A major source of HAP is any stationary source or group of 
stationary sources located within a contiguous area and under common 
control that emits or has the potential to emit considering controls, 
in the aggregate, 10 tons per year (tpy) or more of any one HAP or 25 
tpy of any combination of HAP. An area source is any stationary source 
of HAP that is not a major source.

B. What Criteria Are Used in the Development of NESHAP?

    Section 112 of the CAA requires that we establish NESHAP for the 
control of HAP from both new and existing major sources. The CAA 
requires the NESHAP to reflect the maximum degree of reduction in 
emissions of HAP that is achievable. This level of control is commonly 
referred to as the MACT, for maximum achievable control technology.
    The MACT floor is the minimum control level allowed for NESHAP and 
is defined under section 112(d)(3) of the CAA. In essence, the MACT 
floor ensures that the standard is set at a level that assures that all 
major sources achieve the level of control already achieved by the 
better-controlled and lower-emitting sources in each source category or 
subcategory. For new sources, the MACT standards cannot be less 
stringent than the emission control that is achieved in practice by the 
best-controlled similar source. The MACT standards for existing sources 
can be less stringent than standards for new sources, but they cannot 
be less stringent than the average emission limitation achieved by the 
best-performing 12 percent of existing sources in the category or 
subcategory (or the best-performing five sources for categories or 
subcategories with fewer than 30 sources).
    In developing MACT, we also consider control options that are more 
stringent than the floor. We may establish standards more stringent 
than the floor based on the consideration of the cost of achieving the 
emissions reductions, any non-air health and environmental impacts, and 
energy requirements.

[[Page 32174]]

II. What Changes and Clarifications Have We Made to the Proposed 
Standards?

    In response to public comments received on the proposed standards, 
we made several changes in developing the final rule. The substantive 
comments and our responses and rule changes are summarized in the 
following sections. A more detailed summary of comments and responses 
can be found in the BID for the final rule which is available from 
several sources (see ADDRESSES).

A. Applicability

    We have made several changes to clarify the applicability of the 
final rule to certain coating, printing, slashing, dyeing, and 
finishing operations. We have also made changes to clarify which other 
web surface coating operations are not subject to the requirements of 
this final rule.
    One commenter requested that we clarify the intent of proposed 
exemptions for research and development facilities from the rule 
requirements. The commenter believes the word facility and the 
definition of research or laboratory facility could be read to mean 
that the research or laboratory facility must be a facility separate 
from any facility that is doing commercial coating, dyeing, etc., in 
order to be exempt from subpart OOOO applicability. Typically in this 
source category, research and development activities are conducted on 
web coating and printing lines or dyeing and finishing operations 
located within a manufacturing plant. These research and development 
operations are co-located with manufacturing lines in order to test the 
product at the same manufacturing variables (e.g., temperature and 
humidity) as those of the products currently being used. Therefore, the 
final rule language has been written to reflect this. The use of the 
terms research or laboratory operations, rather than facilities, will 
also make this language consistent with the affected source description 
in the final rule. A corresponding change has also been made to the 
definition of research or laboratory facility to reflect this change.
    One commenter observed that the proposal preamble described 
exemptions to the proposed rule for certain tape and tire manufacturing 
activities covered by the NESHAP for Paper and Other Web Coating and 
the NESHAP for Tire Manufacturing MACT, respectively. The commenter 
pointed out that the proposed rule text failed to mention any of these 
exemptions. These explicit exemptions were inadvertently omitted from 
the proposed rule language. The final rule has been written to include 
the appropriate exemptions.
    Three commenters expressed concern that, as proposed, the final 
rule could be interpreted to apply to synthetic fiber manufacturing 
operations. We have written the final rule to clarify that coating, 
slashing, dyeing, and finishing operations that are part of a synthetic 
fiber manufacturing process, and are part of the affected source of 
another NESHAP, such as the Group IV Polymers and Resins NESHAP (40 CFR 
63, subpart JJJ) are not subject to the requirements of the final rule. 
For example, finishes that are applied in an affected source to which 
subpart JJJ applies are not subject to the requirements of the final 
rule.
    One commenter noted the preamble to the proposed rule stated that 
coating and printing operations conducted at ambient temperatures and 
not involving drying or curing equipment are not subject to the 
provisions of the rule. The commenter requested that this language be 
included in the applicability section of the final regulation. In order 
to clarify the applicability of the final rule to web coating and 
printing operations conducted at ambient temperatures, the final rule 
has been written to exclude web coating or printing operations that do 
not involve drying or curing equipment such as ovens, tenter frames, 
steam cans, or dryers from the requirements of the final rule. Web 
coating and printing operations that dry at ambient temperatures are 
not representative of the coating and printing operations in the 
database used to determine the MACT floor for the coating and printing 
subcategory. These low-production rate operations make up only a small 
segment of the overall coating and printing industry. It was also 
determined that the emission capture and control technologies 
applicable to these operations would be considerably different (because 
of temperature, concentration, and flow rate differences) than those 
operations involving drying and curing equipment which are the basis of 
the MACT floor determination.

B. Overlap With Other Rules

    Two commenters pointed out that the preamble text of the proposed 
rule created duplicate applicability for some sources, i.e., web 
coating lines that coat paper and other web substrates as well as 
fabric and other textile substrates. The commenters requested 
clarification on which NESHAP would apply to web coating lines that 
coat both types of substrate. The Paper and Other Web Coating NESHAP 
applies to web coating lines engaged in the coating of fabric for use 
in flexible packaging, pressure sensitive tapes and abrasive materials. 
The final rule has been written to clarify that web coating lines where 
both fabric and other webs are coated for use in flexible packaging, 
pressure sensitive tapes or abrasive materials or where fabric is being 
laminated to a paper and other web substrate are subject to 40 CFR 63, 
subpart JJJJ, and not today's final rule.
    For other web coating lines engaged in the coating of fabric and 
other webs on the same web coating line, we have written in a provision 
to the final rule whereby a source can determine which MACT standard 
they must comply with based on the predominant surface coating activity 
conducted on the web coating line. Predominant activity has been 
determined to be 90 percent or more of the mass of substrate coated. 
For example, a web coating line that coats 90 percent paper and 10 
percent fabric substrates would have to comply with the Paper and Other 
Web NESHAP (40 CFR 63, subpart JJJJ).

C. Affected Source

    Seven commenters stated that the proposed rule was inconsistent 
with regard to its applicability to cleaning materials and preparation 
activities. The commenters requested revisions to the proposed rule 
related to its applicability to cleaning materials and preparation 
activities. We agree with the commenters that the final rule should not 
regulate cleaning materials and preparation materials in the slashing 
or the dyeing and finishing subcategories. Slashing and dyeing and 
finishing operations are aqueous processes, and, therefore, the 
cleaning materials and preparation activities used in these operations 
do not contain organic HAP. The most common cleaning material used in 
these operations is water. The final rule has been written to clarify 
that cleaning and preparation materials used in the slashing and the 
dyeing and finishing subcategories are not regulated materials.

D. Emission Limits and Options

    Seven commenters requested that an add-on control compliance option 
be included in the final rule for the dyeing and finishing subcategory. 
The commenters pointed out that as the industry moves from mass base 
goods production to specialized niche production, and as new products 
and technologies are developed and implemented, flexibility in the 
production process will be the key to the survival of this industry. We 
agree

[[Page 32175]]

with the commenters, and, therefore, in order to provide more 
compliance flexibility with the emission limits, the final rule has 
been written to include an emission rate with add-on control device 
compliance option for the dyeing and finishing subcategory.
    Numerous comments were received concerning high molecular weight, 
high boiling point, and highly water-soluble organic HAP from dyeing 
and finishing sources that are not emitted in the dyeing and finishing 
process but are discharged to the wastewater. This class of organic HAP 
has a low emission potential (i.e., low Henry's Law constant) and also 
are typically readily biodegraded; as a result they are not emitted to 
the atmosphere in wastewater collection and treatment operations. The 
commenters requested that the final rule should allow sources to take 
into account in their compliance demonstrations organic HAP that are 
discharged to the wastewater and not emitted to the atmosphere. The 
final rule has been written to allow a dyeing and finishing affected 
source to account for organic HAP that are discharged to wastewater. An 
equivalent emission rate compliance option has been written in the 
final rule, and a procedure has been added to account for the mass of 
organic HAP contained in wastewater discharged to a publically owned 
treatment works (POTW) or onsite secondary wastewater treatment.
    In order to be able to use the equivalent emission rate compliance 
option, a source must make an initial compliance demonstration that at 
least 90 percent of the mass of organic HAP contained in dyeing and 
finishing materials applied in the affected source is discharged to the 
wastewater; and that the total organic HAP emissions from the dyeing 
and finishing affected source are less than 10 tpy. The source must 
also document that the affected wastewater streams are discharged to a 
POTW or treated onsite in a treatment system that includes at least 
secondary treatment with biological treatment processes.

E. Requirements for Compliance Options

    Several commenters asserted that the proposed rule did not include 
a compliance option for the web coating and printing subcategory which 
takes into account processes that use reactive materials that are not 
emitted to the atmosphere. The final rule has been written to allow the 
use of EPA Method 24 of 40 CFR part 60 Appendix A, for multi-component 
coatings with reactive materials to determine the mass fraction of non-
aqueous volatile matter. This empirical value can be used as a 
substitute for the mass fraction of organic HAP calculated from the sum 
of organic HAP in each coating component. Also, you may submit an 
alternative technique for approval by the Administrator, e.g., stack 
testing with an enclosure to quantify the organic HAP actually emitted 
from the web coating process.
    Several commenters requested that the compliance period for 
affected sources using the emission rate compliance option be changed 
to a 12-month rolling average period. Four of the commenters also 
submitted plant specific data demonstrating the extreme variability 
within both the coating and printing and the dyeing and finishing 
subcategories over time. The commenters asserted that a 12-month 
rolling average would take into account the seasonal variations in this 
industry and would better reflect the data used to set the MACT floor. 
Upon review of the data submitted by the commenters, the final rule has 
been written to allow a 12-month rolling average compliance period for 
sources using the emission rate compliance option. This would allow for 
the month-to-month variability in organic HAP content of coating, 
dyeing, and finishing materials.
    Several commenters stated that the proposed rule was unclear as to 
how the compliance averaging calculations for dyeing materials are to 
be performed. The final rule language has been written to clarify that 
these compliance averaging calculations for dyeing materials should 
include only regulated materials as received from the manufacturer or 
supplier, and prior to any on-site alteration of the material (e.g., 
mixing with solvent); and, that water added in a mixing operation is 
not a regulated material and should not be included in the 
determination of the total mass of dyeing and finishing materials 
applied during the compliance period. This would be consistent with how 
the MACT floors for this subcategory were calculated.

III. Summary of the Final Rule

A. What Source Categories and Subcategories Are Affected by the Final 
Rule?

    The final rule applies to you if you own or operate a fabric or 
other textile coating, printing, slashing, dyeing, or finishing 
operation or group of such operations that is a major source, or is 
located at a major source, or is part of a major source of HAP 
emissions, whether or not you manufacture the substrate. The coating, 
printing, slashing, dyeing, or finishing operations themselves are not 
required to be major sources of HAP emissions in order for them to be 
covered by the final rule. As long as some part of the facility where 
the operations are located (e.g., a process boiler or manufacturing 
operation associated with production of the final product) causes it to 
be a major source, the coating, printing, slashing, dyeing, and 
finishing operations are subject to the standards.
    Any major HAP-emitting facility that performs coating, printing, 
slashing, dyeing, or finishing of fabric or other textiles is in this 
source category. As defined in the final rule, fabric or other textiles 
includes, but is not limited to, yarn, fiber, cord, thread, fabric and 
textile products, tents, roofing, soft baggage, marine fabric, drapery 
linings, flexible hoses, hot-air balloons, and awnings. The source 
category includes three subcategories (web coating and printing, 
slashing, and dyeing and finishing) as described in the following 
paragraphs.
    The web coating and printing subcategory encompasses coating 
activities and equipment used to apply semi-liquid coating material to 
one or both sides of a textile web substrate. Once the coating is dried 
(and cured, if necessary) it bonds with the substrate to form a 
continuous solid film for decorative, protective, or functional 
purposes. Similarly, the web coating and printing subcategory includes 
printing activities and equipment used to apply color and patterns to 
textile substrates, usually in the form of a paste. After application 
of the printing material, the substrate is treated with steam, heat, or 
chemicals to fix the color.
    The slashing subcategory includes the yarn preparation process 
performed on warp yarn prior to weaving. Slashing is the application of 
a chemical solution (known as sizing) to a yarn in a water solution 
followed by squeezing (dewatering) and drying.
    The dyeing and finishing subcategory includes the equipment and 
operations involved in two separate but related processes that are both 
performed at some sources, while only one or the other is performed at 
other sources. Dyes and finishes are applied to yarn, fiber, cord, 
thread, or fabric in aqueous solutions and then dried. Dyeing is the 
application of color to the whole body of a textile substrate. 
Finishing is a process performed after dyeing that improves the 
appearance and/or usefulness of a textile substrate.
    You are not subject to the final rule if your coating, printing, 
slashing, dyeing, or finishing operation is located at an area source. 
An area source of HAP

[[Page 32176]]

is any facility that has the potential to emit HAP but is not a major 
source. You may establish area source status by limiting the source's 
potential to emit HAP through appropriate mechanisms available through 
your permitting authority.
    Exclusions from the source category include coating, printing, 
slashing, dyeing or finishing at a source using only coating, printing, 
slashing, dyeing, finishing, thinning, and cleaning materials that 
contain no organic HAP as defined in the final rule; coating, printing, 
slashing, dyeing, or finishing that occurs in a research or laboratory 
operation or that is part of a janitorial, building, and facility 
maintenance operation; coating, printing, slashing, dyeing, or 
finishing used by a facility and not for commerce, unless organic HAP 
emissions from these operations equal or exceed the facility major 
source HAP emissions threshold; a web coating line that applies 
coatings to both paper and fabric and other textile substrates used in 
flexible packaging, pressure sensitive tape or abrasive materials or 
where fabric is being laminated to a paper; a web coating line that 
applies coatings to tire cord and that also sometimes applies coatings 
to textile cord used in the production of belts and hoses; a coating, 
slashing, dyeing, or finishing operation that is conducted during a 
synthetic fiber manufacturing process included in the affected source 
of a NESHAP under 40 CFR 63; and a web coating or printing operation 
conducted at ambient temperatures and that does not involve drying or 
curing equipment such as, ovens, tenter frames, steam cans, or dryers; 
and coating, printing, slashing, dyeing, or finishing operations 
performed on-site at installations owned or operated by the Armed 
Forces of the United States (including the Coast Guard and the National 
Guard of any State).
    Web coating lines engaged in the coating of fabric and other webs 
on the same web coating line, must comply with the NESHAP applicable to 
the web coating line based on predominant surface coating activity 
conducted on the web coating line. Predominant activity has been 
determined to be 90 percent or more of the mass of substrate coated. 
For example, a web coating line that coats 90 percent paper and 10 
percent fabric substrates would have to comply with the Paper and Other 
Web NESHAP (40 CFR 63, subpart JJJJ).

B. What Is the Affected Source?

    An affected source is a stationary source, a group of stationary 
sources, or part of a stationary source to which a specific emission 
standard applies. The final rule defines the affected source for each 
subcategory respectively, as the collection of all equipment associated 
with the web coating and printing, the slashing, or the dyeing and 
finishing performed on a textile substrate. For the purpose of defining 
the affected source, the textile substrate includes staple fibers and 
filaments suitable for conversion to or use as yarns, or for the 
preparation of woven, knit, or nonwoven fabrics; yarns made from 
natural or manufactured fibers; fabrics and other manufactured products 
made from staple fibers and filaments and from yarn; and garments and 
other articles fabricated from fibers, yarns, or fabrics. Also for each 
subcategory, the specific regulated materials are defined. Regulated 
materials are the organic HAP-containing materials that are the source 
of organic HAP emissions limited by the requirements of the NESHAP.
    The affected source for the web coating and printing subcategory 
includes: All web coating and printing equipment used to apply cleaning 
materials to a substrate on the coating or printing line to prepare it 
for coating or printing material application, to apply coating or 
printing materials to a substrate and to dry or cure the coating or 
printing materials after application by exposure to heat or radiation 
(coating or printing material drying or curing); equipment used to 
clean web coating/printing operation equipment; all containers used for 
storage and vessels used for mixing coating, printing, thinning, or 
cleaning materials; all equipment and containers used for conveying 
coating, printing, thinning, or cleaning materials; all containers used 
for storage and all equipment and containers used for conveying waste 
materials generated by a web coating or printing operation; and all 
equipment, structures, and devices used to convey, treat, or dispose of 
wastewater streams or residuals generated by a web coating or printing 
operation. The regulated materials for the coating and printing 
subcategory are the coating, printing, thinning and cleaning materials 
used in the affected source.
    The affected source for the slashing subcategory includes: All 
slashing equipment used to apply and dry size on warp yarn; all 
containers used for storage and vessels used for mixing slashing 
materials; all equipment and containers used for conveying slashing 
materials; all containers used for storage and all equipment and 
containers used for conveying waste materials generated by a slashing 
operation; and all equipment, structures, and devices used to convey, 
treat, or dispose of wastewater streams or residuals generated by a 
slashing operation. The regulated materials for the slashing 
subcategory are the slashing materials used in the affected source.
    The affected source for the dyeing and finishing subcategory 
includes: All dyeing and finishing equipment used to apply dyeing or 
finishing materials, to fix dyeing materials to the substrate, to rinse 
the textile substrate, or to dry or cure the dyeing or finishing 
materials; all containers used for storage and vessels used for mixing 
dyeing or finishing materials; all equipment and containers used for 
conveying dyeing or finishing materials; all containers used for 
storage and all equipment and containers used for conveying waste 
materials generated by a dyeing or finishing operation; and all 
equipment, structures, and devices used to convey, treat, or dispose of 
wastewater streams or residuals generated by a dyeing or finishing 
operation. The regulated materials for the dyeing and finishing 
subcategory are the dyeing and finishing materials used in the affected 
source.

C. What Are the Emission Limits, Operating Limits, and Other Standards?

    Today's final rule limits organic HAP emissions from coating, 
printing, slashing, dyeing, and finishing operations. The final rule 
includes emission limits, operating limits, and work practice 
standards. Emission limits are established for the web coating and 
printing, slashing, and dyeing and finishing subcategories. Operating 
limits and work practice standards are established for the web coating 
and printing, and the dyeing and finishing subcategories.
    1. Emission Limits. In the web coating and printing subcategory, 
today's final rule provides you the option of limiting organic HAP 
emissions to the atmosphere from each new and reconstructed affected 
source to one of the following three specified levels: (1) At least a 
98 percent organic HAP overall control efficiency (OCE limit); (2) no 
more than 0.08 kilograms (kg) organic HAP/kg of coating solids applied 
(0.08 pound (lb) organic HAP/lb of coating solids applied) during each 
12-month compliance period (emission rate limit); or (3) if you are 
using an oxidizer to control organic HAP emissions, operate the 
oxidizer such that an outlet organic HAP concentration of no greater 
than 20 parts per million by volume (ppmv) on a dry basis is achieved 
and maintain the efficiency of the capture system at 100 percent 
(outlet concentration limit). The organic HAP emission limits for each 
existing affected source in the web

[[Page 32177]]

coating and printing subcategory are: (1) To achieve at least a 97 
percent OCE limit; (2) an emission rate limit of no more than 0.12 kg 
organic HAP/kg of coating solids applied (0.12 lb organic HAP/lb of 
coating solids applied) in each 12-month compliance period; or (3) if 
you are using an oxidizer to control organic HAP emissions, operate the 
oxidizer to achieve the outlet concentration limit of no greater than 
20 ppmv on a dry basis and maintain the efficiency of the capture 
system at 100 percent.
    You may choose from several compliance options in the final rule to 
achieve the web coating and printing emission limits. You can comply 
through a pollution prevention approach by applying regulated materials 
that meet the emission rate limits, either individually (compliant 
material option) or collectively (emission rate without add-on controls 
option), during each compliance period. Second, you can use a capture 
system and add-on control device to meet either the applicable organic 
HAP OCE limit or emission rate limit. Third, you can use a 100 percent 
efficient capture system and an oxidizer that reduces organic HAP 
emissions to no more than 20 ppmv.
    In the slashing subcategory, we are requiring each new, 
reconstructed and existing affected source to emit no organic HAP. This 
is not an absolute zero organic HAP limit since the compliance 
procedures specify that to determine organic HAP emissions, you count 
only organic HAP present in the materials you use at 0.1 percent by 
mass or more for Occupational Safety and Health Administration (OSHA)-
defined carcinogens as specified in 29 CFR 1910.1200(d)(4) and at 1 
percent or more for other organic HAP compounds. To comply with the 
slashing organic HAP emission limits, you must apply only materials 
that individually meet the standard during each compliance period.
    In the dyeing and finishing subcategory, we are limiting organic 
HAP emissions from each new, reconstructed and existing affected source 
that conducts dyeing operations only or both dyeing and finishing 
operations to no more than 0.016 kg organic HAP per kg of dyeing 
material used (0.016 lb organic HAP per lb of dyeing material used) for 
each 12-month compliance period. You can comply with the dyeing and 
finishing organic HAP emission rate by applying materials that meet the 
emission rate, either individually or collectively, during each 12-
month compliance period. Each new, reconstructed and existing affected 
source that conducts only finishing operations is required to emit no 
more than 0.0003 kg of organic HAP per kg of finishing materials.
    We are also including an equivalent emission rate option in the 
dyeing and finishing subcategory. In order to be able to use the 
equivalent emission rate compliance option, you must demonstrate that 
at least 90 percent of the mass of organic HAP contained in dyeing and 
finishing materials applied in the dyeing and finishing affected source 
are discharged to a wastewater treatment system and not emitted to the 
atmosphere; and that the total organic HAP emissions from the dyeing 
and finishing affected source must be less than 10 tons per year. To 
demonstrate continuous compliance you must document that your dyeing/
finishing affected source operates within the operating scenarios used 
to demonstrate initial compliance and that affected wastewater streams 
are discharged to a POTW or treated onsite in a wastewater treatment 
system with biological treatment. You also must maintain purchase 
records showing that organic HAP emissions do not exceed 10 tons for 
each 12-month compliance period.
    2. Operating Limits. If you reduce emissions from web coating and 
printing or dyeing and finishing operations by using a capture system 
and add-on control device (other than a solvent recovery system for 
which you conduct a liquid-liquid material balance), the operating 
limits apply to you. These limits are site-specific parameter limits 
that you determine during the initial performance test of the emission 
control system. For capture systems, you must develop a capture system 
monitoring plan. The monitoring plan must identify the operating 
parameter to be monitored, explain why this parameter is appropriate 
for demonstrating ongoing compliance, and identify the specific 
monitoring procedures. In the plan, you must specify operating limits 
for the capture system operating parameter that demonstrate compliance 
with the applicable emission standard in the final rule. The monitoring 
plan must be available for inspection by your permitting authority upon 
request.
    For thermal oxidizers, you must monitor the temperature in the 
firebox. For catalytic oxidizers, you either monitor the temperature at 
the inlet to the catalyst bed and the temperature difference across the 
catalyst bed, or you monitor the temperature at the inlet to the 
catalyst bed and prepare and implement an inspection and maintenance 
plan that includes periodic catalyst activity checks. For a control 
device other than an oxidizer or if you wish to monitor an alternative 
parameter and comply with a different operating limit, you must apply 
to the Administrator for approval of an alternative monitoring method.
    The site-specific parameter limits that you establish must reflect 
operation of the capture system and add-on control devices during a 
performance test that demonstrates achievement of the emission limits 
during representative operating conditions.
    3. Work Practice Standards. If you use an emission capture system 
and add-on control device for compliance, you are required to develop 
and implement a work practice plan to minimize organic HAP emissions 
from mixing operations, storage tanks and other containers, and 
handling operations for regulated materials and waste materials.
    4. Operations During Startup, Shutdown, or Malfunction. If you use 
a capture system and add-on control device for compliance, you are 
required to develop and operate according to a startup, shutdown, and 
malfunction plan (SSMP) during periods of startup, shutdown, or 
malfunction of the capture system and add-on control device.
    5. General Provisions. The General Provisions (40 CFR part 63, 
subpart A) also apply to you as indicated in the final rule. The 
General Provisions codify certain procedures and criteria for all 40 
CFR part 63 NESHAP. The General Provisions contain administrative 
procedures, preconstruction review procedures for new sources, and 
procedures for conducting compliance-related activities such as 
notifications, reporting and recordkeeping, performance testing, and 
monitoring. The final rule refers to individual sections of the General 
Provisions to emphasize key sections that are relevant. However, unless 
specifically overridden in the final rule, all of the applicable 
General Provisions requirements apply to you.

D. What Are the Testing and Initial Compliance Requirements?

    1. Compliance Dates. Existing affected sources will have to be in 
compliance with today's final rule no later than May 30, 2006. New and 
reconstructed affected sources will have to be in compliance upon 
startup of the affected source or by May 29, 2003, whichever is later.
    Except for affected sources required to conduct performance tests, 
the initial compliance period for the compliant material option or the 
organic HAP overall control efficiency and oxidizer outlet organic HAP 
concentration options begins on the compliance date

[[Page 32178]]

and ends on the last day of the first full month following the 
compliance date. For affected sources required to conduct performance 
tests, the initial compliance period ends on the last day of the first 
full month following the performance test if the performance test is 
conducted later than the compliance date (the final rule allows the 
test to be conducted up to 180 days later).
    Except for affected sources required to conduct performance tests, 
the initial compliance period for the emission rate without add-on 
controls option and the emission rate with add-on controls option 
begins on the compliance date and ends on the last day of the 12th full 
month following the compliance date. For affected sources required to 
conduct performance tests, the initial compliance period ends on the 
last day of the 12th full month following the performance test if the 
performance test is conducted later than the compliance date (the final 
rule allows the test to be conducted up to 180 days later).
    Being in compliance means that the owner or operator of the 
affected source meets the requirements to achieve the emission 
limitations during the initial compliance period. At the end of the 
initial compliance period, the owner or operator will use the data and 
records generated to determine whether or not the affected source is in 
compliance with the organic HAP emission limit and other applicable 
requirements for that period. If the affected source does not meet the 
emission limit and other applicable requirements, it is out of 
compliance for the entire initial compliance period.
    2. Emission Limits. With the exception of the slashing emission 
limit, there are several options for complying with the various 
emission limits specified in today's rule; the testing and initial 
compliance requirements vary accordingly. You will be able to use 
different compliance options for different coating, printing, dyeing, 
and finishing operations in the affected source for each subcategory 
and also for the same operation at different times, with the exception 
of the equivalent emission rate option for the dyeing and finishing 
affected source. If you choose to apply the equivalent emission rate 
option to your dyeing and finishing operations, it must be applied to 
the entire dyeing and finishing affected source.
    3. Compliance Based on Materials Applied in the Affected Source. If 
you demonstrate compliance with the web coating and printing emission 
limits based on the materials applied, you must determine the mass of 
organic HAP and the mass fraction of solids in all materials applied 
during the initial compliance period. You are required to demonstrate 
either that the organic HAP content of each coating and printing 
material meets the applicable emission limit and that you apply no 
organic HAP-containing thinning or cleaning materials (compliant 
material option); or that the total mass of organic HAP in all coating, 
printing, thinning, and cleaning materials applied divided by the total 
mass of solids in coating and printing materials applied meets the 
applicable emission limit (emission rate without add-on controls 
option).
    The compliant material option is a pollution prevention option that 
allows you to easily demonstrate compliance by applying only low-
organic HAP or non-organic HAP coating and printing materials. If you 
apply coating and printing materials that, based on their organic HAP 
content, individually meet the kg (lb) organic HAP emitted per kg (lb) 
solids applied levels in the applicable emission limits of the final 
rule and you apply only non-organic HAP thinners and other additives 
and cleaning materials, this compliance option is available to you. For 
this option, we have minimized recordkeeping and reporting 
requirements. You demonstrate compliance by using readily available 
purchase records containing manufacturer's formulation data to 
determine the organic HAP content of each coating, printing, or other 
material and the amount of each material applied. You do not need to 
perform any detailed emission rate calculations.
    To demonstrate compliance with the compliant material option, you 
must demonstrate that the organic HAP content of each coating and 
printing material applied meets the applicable emission limit in the 
final rule, and that you applied no organic HAP-containing thinning or 
cleaning materials. For example, if you are using the compliant 
materials option for your existing source, you must demonstrate that: 
(1) Each coating and printing material applied has an organic HAP 
content no greater than 0.12 kg (0.12 lb) organic HAP per kg (lb) 
solids applied, (2) and that you applied no organic HAP-containing 
thinning or cleaning materials. Note that no organic HAP is not 
intended to mean a zero concentration. Materials that contain no 
organic HAP as defined in the final rule mean materials that contain 
organic HAP levels below typical reporting levels. These typical 
reporting levels only count organic HAP that are present at 0.1 percent 
or more by mass for OSHA-defined carcinogens and at 1.0 percent or more 
by mass for other compounds.
    To determine the mass fraction of organic HAP in coating, printing, 
thinning, and cleaning materials and the mass fraction of solids in 
coating and printing materials, you may rely on manufacturer's 
formulation data. You are not required to perform tests or analysis of 
the material if formulation data are available. Alternatively, you can 
use results from the test methods listed below. You may also use 
alternative test methods provided you get EPA approval in accordance 
with 40 CFR 63.7(f). However, if there is any inconsistency between the 
test method results (either EPA's or an approved alternative) and 
manufacturer's data, the test method results would prevail for 
compliance and enforcement purposes.
    [sbull] For mass fraction of organic HAP, you use EPA Method 311 of 
40 CFR part 63, appendix A;
    [sbull] The final rule allows you to use nonaqueous volatile matter 
as a surrogate for organic HAP, which would include all organic HAP 
plus all other organic compounds, and excluding water. If you choose 
this option, you use EPA Method 24 of 40 CFR part 60, appendix A; and
    [sbull] For mass fraction of solids, you use EPA Method 24 of 40 
CFR part 60, appendix A.
    For multi-component coatings with reactive materials, the final 
rule allows the use of EPA Method 24 on the coating as applied to 
determine the mass fraction of non-aqueous volatile matter. You may use 
that value as a substitute for the mass fraction of organic HAP 
determined from the sum of organic HAP in each coating component. Also, 
you may submit an alternative technique for approval by the 
Administrator, (e.g., stack testing with an enclosure) to quantify the 
organic HAP actually emitted from the coating process.
    The emission rate without add-on controls option is a pollution 
prevention option where you can demonstrate compliance based on the 
organic HAP contained in the mix of coating, printing, thinning, and 
cleaning materials you apply. This option allows you the flexibility to 
apply some individual coating or printing materials that do not 
individually meet the emission limit if you apply other low-organic HAP 
or non-organic HAP coating or printing materials such that overall 
emissions from the affected source during the compliance period meet 
the emission limit.
    To demonstrate initial compliance with the emission rate limit 
without

[[Page 32179]]

add-on controls option, you are required to:
    [sbull] Determine the quantity of each coating, printing, thinning, 
and cleaning material you applied.
    [sbull] Calculate the mass of organic HAP in each coating, 
printing, thinning, and cleaning material you applied using the same 
types of data and methods previously described for the compliant 
material option.
    [sbull] Determine the mass fraction of solids for each coating and 
printing material you applied using the same types of data or methods 
described for the compliant material option.
    [sbull] Calculate the total mass of organic HAP in all regulated 
materials applied and total mass of solids for all coating and printing 
materials applied. You may subtract from the total mass of organic HAP 
the amount contained in waste materials you send to a hazardous waste 
treatment, storage, and disposal facility regulated under 40 CFR part 
262, 264, 265, or 266.
    [sbull] Calculate the ratio of the total mass of organic HAP to the 
total mass of solids for the regulated materials applied.
    [sbull] Record the calculations and results and include them in 
your Notification of Compliance Status.

    Note that if you choose to use this option for a particular web 
coating/printing operation or group of operations rather than for an 
entire affected source, you must calculate the organic HAP emission 
rate using just the materials applied in that operation or group. You 
are required to separately demonstrate compliance for all other 
operations in the affected source.
    To demonstrate compliance with the slashing emission limits, you 
must use the compliant material option and demonstrate that each 
slashing material applied during the initial compliance period contains 
no organic HAP. As was noted regarding thinning or cleaning materials 
applied in web coating/printing operations, no organic HAP is not 
intended to mean a zero concentration. Materials that contain no 
organic HAP should be interpreted to mean materials that contain 
organic HAP levels below the levels defined in the final rule, which 
(as previously noted) are typical reporting levels.
    To demonstrate compliance with the dyeing and finishing emission 
limits, you are required to demonstrate either that the organic HAP 
content of each dyeing and finishing material applied meets the 
applicable emission limit (compliant material option), or that the 
total mass of organic HAP in all dyeing and finishing materials applied 
divided by the total mass of dyeing and finishing materials applied 
meets the applicable emission limit (emission rate without add-on 
controls option).
    As previously described for web coating/printing operations, the 
compliant material option is a pollution prevention option that allows 
you to easily demonstrate compliance by applying only low-organic HAP 
or non-organic HAP dyeing and finishing materials. To demonstrate 
compliance with the compliant material option, you must demonstrate 
that the organic HAP content of each dyeing and finishing material 
applied meets the applicable emission limit in the final rule. To 
determine the mass of organic HAP in dyeing and finishing materials, 
you must rely on manufacturer's formulation data. You are not required 
to perform tests or analysis of the material.
    Again as previously described for web coating/printing operations, 
the emission rate without add-on controls option is a pollution 
prevention option where you can demonstrate compliance based on the 
organic HAP contained in the mix of dyeing and finishing materials you 
apply. This option allows you more flexibility than the compliant 
material option, but requires the calculation of the emission rate each 
month, for that month and the preceding 11 months. To demonstrate 
initial compliance with the emission rate without add-on controls 
option, you are required to:
    [sbull] Determine the mass of each dyeing and finishing material 
you applied.
    [sbull] Calculate the mass of organic HAP in each dyeing and 
finishing material you applied.
    [sbull] Calculate the total mass of organic HAP in all regulated 
materials and the total mass of all regulated materials applied for the 
compliance period. You may subtract from the total mass of organic HAP 
the amount contained in waste materials you send to a hazardous waste 
treatment, storage, and disposal facility regulated under 40 CFR part 
262, 264, 265, or 266. You also may subtract from the total mass of 
organic HAP the amount demonstrated to be discharged to wastewater 
treatment and not emitted to the atmosphere, in accordance with the 
final rule requirements.
    [sbull] Calculate the ratio of the total mass of organic HAP in the 
regulated materials applied to the total mass of regulated materials 
applied.
    [sbull] Record the calculations and results and include them in 
your Notification of Compliance Status.
    Note that if you choose to use this option for a particular dyeing/
finishing operation or group of operations rather than for an entire 
affected source, you would calculate the organic HAP emission rate 
using just the affected materials applied in that operation or group. 
You would need to separately demonstrate compliance for all other 
operations in the affected source.
    You may also choose to use the equivalent emission rate option for 
your dyeing/finishing affected source. If you choose to use the 
equivalent emission rate option, it must be applied to the entire 
affected source; you may not use any other compliance option provided 
for any dyeing/finishing operation in your dyeing/finishing affected 
source.
    In order to be able to use the equivalent emission rate option, you 
must demonstrate that at least 90 percent of the mass of organic HAP 
contained in dyeing and finishing materials applied in the dyeing/
finishing affected source are discharged to the wastewater treatment 
system and not emitted to the atmosphere; and the total organic HAP 
emissions from the dyeing/finishing affected source must be less than 
10 tons per year.
    To demonstrate initial compliance with the equivalent emission rate 
option, you are required to:
    [sbull] Determine the average organic HAP concentration of each 
affected wastewater stream using EPA Methods 305, 624, 625, 1624, 1625; 
other EPA methods; or methods other than EPA methods in accordance with 
specified requirements. You must consider the actual or anticipated 
production over the compliance period and include all wastewater 
streams generated by the affected dyeing/finishing operation(s) during 
this period. A performance test must be performed to characterize the 
wastewater stream generated for each operating scenario (in terms of 
factors affecting the fraction of organic HAP discharged to the 
wastewater, such as the type of substrate, the type and mass fraction 
of organic HAP entering the dyeing/finishing operation, and the process 
temperature and pressure) during the compliance period.
    [sbull] Determine the mass flow rate of each wastewater stream 
using knowledge of the wastewater, historical records, or measurement.
    [sbull] Document the wastewater is either discharged to a POTW or 
treated onsite in a treatment system that includes at least secondary 
treatment with biological treatment processes.
    [sbull] Determine the mass of organic HAP contained in all of the 
wastewater streams characterized by the performance testing.
    [sbull] Determine the fraction of organic HAP applied in the 
dyeing/finishing affected source that is discharged to the

[[Page 32180]]

wastewater. At least 90 percent of the organic HAP applied must be 
discharged to the wastewater.
    [sbull] Determine the organic HAP emissions from the dyeing/
finishing affected source. Organic HAP emissions must be less than 10 
tons per year.
    [sbull] Record the calculations and results and include them in 
your Notification of Compliance Status.
    4. Compliance Based on Using a Capture System and Add-on Control 
Device. If you use a capture system and add-on control device on a web 
coating/printing operation, other than a solvent recovery system for 
which you conduct a liquid-liquid material balance, you must determine 
the capture and control efficiencies of the equipment or the oxidizer 
outlet organic HAP concentration. For the organic HAP emission rate 
limit, you also must determine the mass fraction of organic HAP and the 
mass fraction of solids in all materials applied during the initial 
compliance period. You are required to demonstrate either that the 
organic HAP OCE is greater than or equal to the applicable organic HAP 
OCE limit, that the oxidizer outlet organic HAP concentration is no 
greater than 20 ppmv on a dry basis and the efficiency of the capture 
system is 100 percent, or that the capture and control system reduces 
organic HAP emissions to a level no greater than the applicable 
emission rate limit in the final rule.
    If you use a solvent recovery system for which you conduct a 
liquid-liquid material balance, you are required to demonstrate either 
that the organic HAP OCE determined by material balance during the 
initial compliance period is greater than or equal to the applicable 
organic HAP OCE limit or that the solvent recovery system reduces 
organic HAP emissions to a level no greater than the applicable 
emission rate limit.
    The testing and initial compliance requirements associated with 
determining the OCE of the capture system and add-on control device are 
summarized in the following paragraphs.
    If you use a capture system and add-on control device, other than a 
solvent recovery system for which you conduct material balances, you 
are required to conduct an initial performance test to determine the 
capture and control efficiencies of the equipment (or the capture 
efficiency of the capture system and the oxidizer outlet organic HAP 
concentration) and to establish operating limits to be achieved on a 
continuous basis. The performance test must be completed no later than 
180 days after the compliance date for affected sources. If you are 
demonstrating compliance with the applicable emission rate limit with 
add-on controls, you must schedule the performance test in time to 
obtain the results for use in calculating your emission rate for the 
initial compliance period.
    You must determine both the efficiency of the capture system and 
either the organic HAP emission reduction efficiency of the add-on 
control device or the outlet organic HAP concentration of the oxidizer. 
To determine the capture efficiency, you must either verify the 
presence of a permanent total enclosure (PTE) using EPA Method 204 of 
40 CFR part 51, appendix M (and all materials must be applied and dried 
or cured within the enclosure); or use one of three protocols in the 
final rule to measure capture efficiency. If you have a PTE and all 
regulated materials are applied and dried or cured within the enclosure 
and you route all exhaust gases from the enclosure to an add-on control 
device, then you assume 100 percent capture. To demonstrate compliance 
with the oxidizer outlet organic HAP concentration limit, 100 percent 
capture is required.
    To determine the organic HAP emission reduction efficiency of the 
add-on control device, you must conduct measurements of the inlet and 
outlet gas streams. Only the outlet gas stream must be measured to 
determine outlet organic HAP concentration. The performance test must 
consist of three runs, each run lasting 1 hour, using the following EPA 
Methods in 40 CFR part 60, appendix A:
    [sbull] Method 1 or 1A for selection of the sampling sites.
    [sbull] Method 2, 2A, 2C, 2D, 2F, or 2G to determine the gas 
volumetric flow rate.
    [sbull] Method 3, 3A, or 3B for gas analysis to determine dry 
molecular weight. You may also use as an alternative to Method 3B, the 
manual method for measuring the oxygen, carbon dioxide, and carbon 
monoxide content of exhaust gas in ANSI/ASME PTC 19.10-1981.
    [sbull] Method 4 to determine stack moisture.
    [sbull] Method 25 or 25A to determine organic volatile matter 
concentration. You must use Method 25A to demonstrate compliance with 
the oxidizer outlet organic HAP concentration limit because the limit 
is less than 50 ppmw. Alternatively, any other test method or data that 
have been validated according to the applicable procedures in Method 
301 of 40 CFR part 63, appendix A, and approved by the Administrator, 
could be used.
    If you use a solvent recovery system, you may determine the OCE 
using a liquid-liquid material balance instead of conducting an initial 
performance test. If you use the material balance alternative, you are 
required to measure the amount of all regulated materials applied 
during the initial compliance period and determine the total volatile 
matter contained in these materials. You must also measure the amount 
of volatile matter recovered by the solvent recovery system during the 
compliance period. Then you must compare the amount recovered to the 
amount used to determine the OCE. You must record the calculations and 
results and include them in your Notification of Compliance Status.
    Additional testing and initial compliance requirements associated 
with demonstrating compliance using the emission rate with add-on 
controls option are as follows:
    [sbull] Determine the mass fraction of organic HAP in each coating, 
printing, thinning, and cleaning material applied and the mass fraction 
of solids in coating and printing materials applied during the initial 
compliance period, as described previously.
    [sbull] Calculate the total mass of organic HAP in all regulated 
materials and total mass of solids for all coating and printing 
materials. You may subtract from the total mass of organic HAP the 
amount contained in waste materials you send to a hazardous waste 
treatment, storage, and disposal facility regulated under 40 CFR part 
262, 264, 265, or 266.
    [sbull] Calculate the organic HAP emissions reductions from the 
controlled web coating or printing operations using the capture and 
control efficiencies determined during the performance test or the 
materials balance for the compliance period and the total mass of 
organic HAP in regulated materials applied in controlled web coating 
and printing operations.
    [sbull] Calculate the ratio of the total mass of organic HAP 
emissions to the total mass of solids for the regulated materials 
applied during the initial compliance period.
    [sbull] Record the calculations and results and include them in 
your Notification of Compliance Status.
    [sbull] Develop and implement a work practice plan to minimize 
emissions from storage, mixing, and handling of organic HAP-containing 
materials.
    If you choose to comply with the organic HAP emission rate limit by 
using a capture system and add-on control device on a dyeing/finishing 
operation, other than a solvent recovery system for which you conduct a 
liquid-liquid material balance, you must

[[Page 32181]]

determine the capture and control efficiencies of the equipment. You 
also must determine the mass fraction of organic HAP and the mass of 
all dyeing and finishing materials applied during the initial 
compliance period. You are required to demonstrate that the capture and 
control system reduces organic HAP emissions to a level no greater than 
the applicable emission rate limit in the final rule.
    If you use a solvent recovery system for which you conduct a 
liquid-liquid material balance, you are required to demonstrate that 
the solvent recovery system reduces organic HAP emissions to a level no 
greater than the applicable emission rate limit.
    The testing and initial compliance requirements associated with 
determining the OCE of the capture system and add-on control device are 
summarized in the following paragraphs.
    If you use a capture system and add-on control device, other than a 
solvent recovery system for which you conduct material balances, you 
are required to conduct an initial performance test to determine the 
capture and control efficiencies of the equipment and to establish 
operating limits to be achieved on a continuous basis. The performance 
test must be completed no later than 180 days after the compliance date 
for affected sources. To demonstrate compliance with the applicable 
emission rate limit with add-on controls, you must schedule the 
performance test in time to obtain the results for use in calculating 
your emission rate for the initial compliance period.
    You must determine both the efficiency of the capture system and 
the organic HAP emission reduction efficiency of the add-on control 
device. To determine the capture efficiency, you must either verify the 
presence of a PTE using EPA Method 204 of 40 CFR part 51, appendix M 
(and all materials must be applied and dried or cured within the 
enclosure); or use one of three protocols in the final rule to measure 
capture efficiency. If you have a PTE and all dyeing and finishing 
materials are applied and dried or cured within the enclosure and you 
route all exhaust gases from the enclosure to an add-on control device, 
then you assume 100 percent capture.
    To determine the organic HAP emission reduction efficiency of the 
add-on control device, you must conduct measurements of the inlet and 
outlet gas streams. The performance test will consist of three runs, 
each run lasting 1 hour, using the following EPA Methods in 40 CFR part 
60, appendix A:
    [sbull] Method 1 or 1A for selection of the sampling sites.
    [sbull] Method 2, 2A, 2C, 2D, 2F, or 2G to determine the gas 
volumetric flow rate.
    [sbull] Method 3, 3A, or 3B for gas analysis to determine dry 
molecular weight. You may also use as an alternative to Method 3B, the 
manual method for measuring the oxygen, carbon dioxide, and carbon 
monoxide content of exhaust gas in ANSI/ASME PTC 19.10-1981.
    [sbull] Method 4 to determine stack moisture.
    [sbull] Method 25 or 25A to determine organic volatile matter 
concentration. Alternatively, any other test method or data that have 
been validated according to the applicable procedures in Method 301 of 
40 CFR part 63, appendix A, and approved by the Administrator, could be 
used.
    If you use a solvent recovery system, you may determine the OCE 
using a liquid-liquid material balance instead of conducting an initial 
performance test. If you use the material balance alternative, you are 
required to measure the amount of all dyeing and finishing materials 
applied during the initial compliance period and determine the total 
volatile matter contained in these materials. You must also measure the 
amount of volatile matter recovered by the solvent recovery system 
during the compliance period. Then you must compare the amount 
recovered to the amount used to determine the OCE. You must record the 
calculations and results and include them in your Notification of 
Compliance Status.
    Additional testing and initial compliance requirements associated 
with demonstrating compliance using the emission rate with add-on 
controls option are as follows:
    [sbull] Determine the mass fraction of organic HAP in each dyeing 
and finishing material applied and the mass of each dyeing and 
finishing material applied during the initial compliance period, as 
described previously.
    [sbull] Calculate the total mass of organic HAP in all dyeing and 
finishing materials. You may subtract from the total mass of organic 
HAP the amount contained in waste materials you send to a hazardous 
waste treatment, storage, and disposal facility regulated under 40 CFR 
part 262, 264, 265, or 266. You also may subtract from the total mass 
of organic HAP the amount demonstrated to be discharged to wastewater 
and not emitted to the atmosphere, in accordance with the final rule 
requirements.
    [sbull] Calculate the organic HAP emissions reductions from the 
controlled dyeing or finishing operations using the capture and control 
efficiencies determined during the performance test or the materials 
balance for the compliance period and the total mass of organic HAP in 
dyeing and finishing materials applied in controlled dyeing and 
finishing operations.
    [sbull] Calculate the ratio of the total mass of organic HAP 
emissions to the total mass of dyeing and finishing materials applied 
during the initial compliance period.
    [sbull] Record the calculations and results and include them in 
your Notification of Compliance Status.
    [sbull] Develop and implement a work practice plan to minimize 
emissions from storage, mixing, and handling of organic HAP-containing 
materials.
    5. Operating Limits. As mentioned above, you must establish 
operating limits as part of the initial performance test of a capture 
system and add-on control device, other than a solvent recovery system 
for which you conduct liquid-liquid material balances. The operating 
limits are the minimum or maximum (as applicable) values achieved for 
capture systems and add-on control devices during the performance test, 
conducted under representative conditions, that demonstrated compliance 
with the emission limits.
    The final rule specifies the parameters to monitor for the types of 
add-on control devices commonly used in the industry. You are required 
to install, calibrate, maintain, and continuously operate all 
monitoring equipment according to the manufacturer's specifications and 
ensure that the continuous parameter monitoring systems (CPMS) meet the 
requirements in the final rule. If you use add-on control devices other 
than those identified in the final rule, you must submit the operating 
parameters to be monitored to the Administrator for approval. The 
authority to approve the parameters to be monitored is retained by EPA 
and is not delegated to States.
    If you use a thermal or catalytic oxidizer, you must continuously 
monitor the appropriate temperature and record it at least every 15 
minutes. For thermal oxidizers, the temperature monitor is placed in 
the firebox or in the duct immediately downstream of the firebox before 
any substantial heat exchange occurs. The operating limit is the 
average temperature measured during the performance test, and for each 
consecutive 3-hour period the average temperature must be at or above 
this limit. For catalytic oxidizers, temperature monitors are placed at 
the nearest feasible point to the inlet and outlet of the catalyst bed. 
The operating

[[Page 32182]]

limits are the average temperature at the inlet to the catalyst bed and 
the average temperature difference across the catalyst bed during the 
performance test. For each 3-hour period, the average temperature and 
the average temperature difference must be at or above these limits. 
Alternatively, you are allowed to meet only the temperature limit at 
the inlet to the catalyst bed if you develop and implement an 
inspection and maintenance plan that includes periodic catalyst 
activity checks.
    For each capture system you must conduct monitoring according to 
your monitoring plan, as described previously in this preamble.
    6. Work Practices. If you use a capture system and add-on control 
device for compliance, you are required to develop and implement on an 
ongoing basis a work practice plan for minimizing organic HAP emissions 
to the atmosphere from storage, mixing, material handling, and waste 
handling operations. This plan must include a description of all steps 
taken to minimize emissions from these sources (e.g., using closed 
storage containers, practices to minimize emissions during filling and 
transfer of contents from containers, using spill minimization 
techniques, placing solvent-laden cloths in closed containers 
immediately after use, etc.). You must make the plan available for 
inspection if the Administrator requests to see it.
    7. Operations During Startup, Shutdown, or Malfunction. If you use 
a capture system and add-on control device for compliance, you are 
required to develop and operate according to a SSMP during periods of 
startup, shutdown, or malfunction of the capture system and add-on 
control device.

E. What Are the Continuous Compliance Provisions?

    1. Emission Limits. If you demonstrate compliance with the emission 
limits for slashing based on the materials purchased (compliant 
material option), you will demonstrate continuous compliance if, for 
each compliance period, the organic HAP content of each slashing 
material purchased meets the emission limits. You will use 
manufacturer's data to demonstrate compliance each compliance period as 
you did for the initial compliance period.
    If you demonstrate compliance with the emission limits for web 
coating and printing based on the materials applied, you will 
demonstrate continuous compliance if, for each compliance period, 
either you apply only coating and printing materials that meet the 
applicable emission limit and only non-organic HAP thinning and 
cleaning materials (compliant material option); or the ratio of total 
mass of organic HAP to total mass of solids in coating and printing 
materials applied is less than or equal to the emission limits 
(emission rate without add-on controls option). You follow the same 
procedures for calculating the organic HAP to coating and printing 
solids ratio that you used for the initial compliance period.
    If you demonstrate compliance with the emission limits for dyeing 
and finishing based on the materials applied, you will demonstrate 
continuous compliance if, for each compliance period, either the 
organic HAP content of each dyeing and finishing material applied meets 
the applicable emission limit (compliant material option) or the total 
mass of organic HAP in all dyeing and finishing materials applied 
divided by the total mass of dyeing and finishing materials applied 
meets the applicable emission limit (emission rate without add-on 
controls option). You follow the same procedures for determining the 
mass of organic HAP in all materials applied during the compliance 
period that you used for the initial compliance period.
    If you demonstrate compliance with the equivalent emission rate for 
dyeing and finishing, you will demonstrate continuous compliance, if 
for each 12-month compliance period, you operate within the operating 
scenarios for which wastewater streams were characterized during the 
initial compliance period, you document that affected wastewater 
streams were discharged to a POTW or treated onsite in a treatment 
system that includes at least secondary treatment with biological 
treatment processes, and organic HAP emissions from the dyeing/
finishing affected source are less than 10 tons per year.
    For each web coating or printing operation on which you use a 
capture system and add-on control device, other than solvent recovery 
for which you conduct a liquid-liquid material balance, the continuous 
parameter monitoring results for each compliance period will affect 
your compliance determination. If the monitoring results indicate no 
deviations from the operating limits and there were no bypasses of the 
add-on control device, you would assume the capture system and add-on 
control device are achieving the same emission reduction as they did 
during the performance test in which the operating limits were 
established. If you are demonstrating compliance with either the 
organic HAP OCE option or the emission rate with add-on controls 
option, you would then apply the OCE to the total mass of organic HAP 
in regulated materials applied in controlled web coating or printing 
operations to determine the mass of organic HAP emissions from those 
operations for the compliance period. If there were any deviations from 
the operating limits during the compliance period or any bypasses of 
the add-on control device, you must account for them in the calculation 
of the applicable emission rate by assuming the capture system and add-
on control device were achieving zero emission reduction during the 
periods of deviation.
    For each web coating and printing operation on which you use a 
solvent recovery system and conduct a liquid-liquid material balance 
each compliance period, you will use the liquid-liquid material balance 
to determine the emission rate. You will be required to measure the 
amount of all regulated materials applied during each compliance period 
and determine the volatile matter content of these materials. You will 
also measure the amount of volatile matter recovered by the solvent 
recovery system during the compliance period and calculate the weight 
percent of organic HAP applied that was emitted to determine compliance 
with the organic HAP OCE option. If you are complying with the emission 
rate with add-on controls option, you must apply the OCE to the total 
mass of organic HAP in the regulated materials applied to determine 
total organic HAP emissions as input to the compliance demonstration.
    For each dyeing and finishing operation on which you use a capture 
system and add-on control device, other than solvent recovery for which 
you conduct a liquid-liquid material balance, to comply with the 
emission rate with add-on controls option, the continuous parameter 
monitoring results for each compliance period will affect your 
compliance determination. If the monitoring results indicate no 
deviations from the operating limits and there were no bypasses of the 
add-on control device, you will assume the capture system and add-on 
control device are achieving the same emission reduction as they did 
during the performance test in which the operating limits were 
established. You will then apply the OCE to the total mass of organic 
HAP in dyeing and finishing materials applied in controlled dyeing and 
finishing operations to determine the mass of organic HAP emissions 
from those operations for the compliance period. If there were any 
deviations from the operating limits during the compliance period or 
any bypasses of the add-on control device, you must

[[Page 32183]]

account for them in the calculation of the applicable emission rate by 
assuming the capture system and add-on control device were achieving 
zero emission reduction during the periods of deviation.
    For each dyeing and finishing operation on which you use a solvent 
recovery system and conduct a liquid-liquid material balance each 
compliance period, you will use the liquid-liquid material balance to 
determine the emission rate. You will be required to measure the amount 
of all dyeing and finishing materials applied during each compliance 
period and determine the volatile matter content of these materials. 
You will also measure the amount of volatile matter recovered by the 
solvent recovery system during the compliance period and calculate the 
weight percent of organic HAP used that was emitted to determine the 
organic HAP OCE. You must apply the OCE to the total mass of organic 
HAP in the dyeing and finishing materials applied to determine total 
organic HAP emissions as input to the compliance demonstration.
    2. Operating Limits. If you use an emission capture system and add-
on control device, the final rule requires you to achieve on a 
continuous basis the operating limits you establish during the 
performance test. If the continuous monitoring shows that the capture 
system and/or add-on control device are operating outside the range of 
values established during the performance test, you have deviated from 
the established operating limits.
    If you operate a capture system and add-on control device with 
bypass lines that could allow emissions to bypass the add-on control 
device, you must demonstrate that organic HAP emissions collected by 
the capture system are routed to the add-on control device by 
monitoring for potential bypass of the add-on control device. You may 
choose from the following four monitoring procedures:
    [sbull] Flow control position indicator to provide a record of 
whether the exhaust stream is directed to the add-on control device;
    [sbull] Car-seal or lock-and-key valve closures to secure the 
bypass line valve in the closed position when the add-on control device 
is operating;
    [sbull] Valve closure continuous monitoring to ensure any bypass 
line valve or damper is closed when the add-on control device is 
operating; or
    [sbull] Automatic shutdown system to stop the web coating/printing 
or dyeing/finishing operation when flow is diverted from the add-on 
control device.
    A deviation has occurred for any period of time the bypass 
monitoring procedures indicate that emissions are not routed to the 
add-on control device.
    3. Work Practices. If you use an emission capture system and add-on 
control device for compliance, you are required to implement on an 
ongoing basis the work practice plan you developed during the initial 
compliance period. If you did not develop a plan for reducing organic 
HAP emissions or you do not implement the plan, this would be a 
deviation from the work practice standard.
    4. Operations During Startup, Shutdown, and Malfunction. If you use 
a capture system and add-on control device for compliance, you are 
required to develop and operate according to a SSMP during periods of 
startup, shutdown, and malfunction of the capture system and add-on 
control device.

F. What Are the Notification, Recordkeeping, and Reporting 
Requirements?

    You are required to comply with the applicable requirements in 
subpart A of 40 CFR part 63, as described in the final rule. The 
General Provisions notification requirements include: initial 
notifications, notification of performance test if you are complying 
using a capture system and add-on control device, notification of 
compliance status, and additional notifications required for affected 
sources with continuous monitoring systems. The General Provisions also 
require certain records and periodic reports.
    1. Initial Notifications. If you own or operate an existing 
affected source, you are required to send a notification to the EPA 
Regional Office in the Region where your affected source is located and 
to your State agency no later than June 2, 2004. For new and 
reconstructed sources, you must send the notification within 120 days 
after the date of initial startup or September 26, 2003, whichever is 
later. The report notifies us and your State agency that you have an 
existing affected source that is subject to the final standards, or 
that you have constructed a new affected source. Thus, it allows you 
and the permitting authority to plan for compliance activities. You 
also need to send a notification of planned construction or 
reconstruction of a source that would be subject to the final rule and 
apply for approval to construct or reconstruct.
    2. Notification of Performance Test. If you demonstrate compliance 
by using a capture system and add-on control device for which you do 
not conduct a liquid-liquid material balance, you must conduct a 
performance test. The performance test is required within 180 days of 
the compliance date for an existing affected source. For a new or 
reconstructed affected source, the performance test would be required 
no later than 180 days after initial startup or November 25, 2003, 
whichever is later. You must notify us (or the delegated State or local 
agency) at least 60 calendar days before the performance test is 
scheduled to begin and submit a report of the performance test results 
no later than 60 days after the test.
    3. Notification of Compliance Status. You must send us a 
Notification of Compliance Status within 30 days after the end of the 
initial compliance period. In the notification, you must certify 
whether each affected source has complied with the final standards, 
identify the option(s) you used to demonstrate initial compliance, 
summarize the data and calculations supporting the compliance 
demonstration, and provide information on any deviations from the 
emission limits, operating limits, or other requirements.
    If you elect to comply by using a capture system and add-on control 
device for which you conduct performance tests, you must provide the 
results of the tests. Your notification must also include the measured 
range of each monitored parameter, the operating limits established 
during the performance test, and information showing whether the source 
has complied with its operating limits during the initial compliance 
period.
    4. Recordkeeping Requirements. You are required to keep records of 
reported information and all other information necessary to document 
compliance with the final rule for 5 years. As required under the 
General Provisions, records for the 2 most recent years must be kept 
on-site; the other 3 years' records may be kept off-site. Records 
pertaining to the design and operation of the emission control and 
monitoring equipment must be kept for the life of the equipment. You 
need to keep all documentation supporting initial notifications and 
notifications of compliance status. If your affected source is 
complying with the slashing emission limits, you are required to keep 
purchase records of the organic HAP content of each slashing material.
    Depending on the compliance option that you choose for your 
affected source complying with the dyeing and finishing or web coating 
and printing emission limits, you must keep records of the following:

[[Page 32184]]

    [sbull] Organic HAP content, volatile matter content, coating and 
printing materials solids content, and quantity of the dyeing, 
finishing, coating, printing, thinning, and cleaning materials used 
during each compliance period.
    [sbull] For the equivalent emission rate option for the dyeing and 
finishing subcategory, documentation that your dyeing/finishing 
affected source operated within the operating scenarios used to 
demonstrate initial compliance, affected wastewater streams were 
discharged to a POTW or treated onsite in a treatment system that 
includes at least secondary treatment with biological treatment 
processes, and organic HAP emissions from the affected source were less 
than 10 tpy.
    [sbull] For the emission rate (with or without add-on controls) 
compliance options, calculations of your emission rate for each 
compliance period.
    If your affected source is in the web coating and printing or the 
dyeing and finishing subcategory and you demonstrate compliance by 
using a capture system and add-on control device, you would also need 
to keep records of the following:
    [sbull] All required measurements, calculations, and supporting 
documentation needed to demonstrate compliance with the standards.
    [sbull] All results of performance tests and parameter monitoring.
    [sbull] All information necessary to demonstrate conformance with 
your plan for minimizing emissions from mixing, storage, and waste 
handling operations.
    [sbull] All information necessary to demonstrate conformance with 
the affected source's SSMP when the plan procedures are followed.
    [sbull] The occurrence and duration of each startup, shutdown, or 
malfunction of the emission capture system and add-on control device.
    [sbull] Actions taken during startup, shutdown, and malfunction 
that are different from the procedures specified in the affected 
source's SSMP.
    [sbull] Each period during which a CPMS is malfunctioning or 
inoperative (including out-of-control periods).
    The final rule requires you to collect and keep records according 
to certain minimum data requirements for the CPMS. Failure to collect 
and keep the specified minimum data is a deviation that is separate 
from any emission limits, operating limits, or work practice standards.
    Deviations, as determined from these records, need to be recorded 
and also reported. A deviation is any instance when any requirement or 
obligation established by the final rule including, but not limited to, 
the emission limits, operating limits, and work practice standards, is 
not met.
    If you use a capture system and add-on control device to reduce 
organic HAP emissions, you have to make your SSMP available for 
inspection if the Administrator requests to see it. The plan must stay 
in your records for the life of the affected source or until the source 
is no longer subject to the final standards. If you revise the plan, 
you need to keep the previous superseded versions on record for 5 years 
following the revision.
    5. Periodic Reports. Each reporting year is divided into two 
semiannual reporting periods. If no deviations occur during a 
semiannual reporting period, you must submit a semiannual report 
stating that the affected source has been in continuous compliance. If 
deviations occur, you must include them in the report as follows:
    [sbull] Report each deviation from the emission limit.
    [sbull] Report each deviation from the work practice standards if 
you use an emission capture system and add-on control device.
    [sbull] If you use an emission capture system and add-on control 
device other than a solvent recovery system for which you conduct 
liquid-liquid material balances, report each deviation from an 
operating limit and each time a bypass line diverts emissions from the 
add-on control device to the atmosphere.
    [sbull] Report other specific information on the periods of time 
the deviations occurred.
    You also are required to include in each semiannual report an 
identification of the compliance option(s) you used for each affected 
source and any time periods when you changed to another compliance 
option.
    6. Other Reports. You are required to submit reports for periods of 
startup, shutdown, or malfunction of the capture system and add-on 
control device. If the procedures you follow during any startup, 
shutdown, or malfunction are inconsistent with your SSMP, you must 
report those procedures with your semiannual reports in addition to 
immediate reports required by 40 CFR 63.10(d)(5)(ii).

IV. Summary of Environmental, Energy, and Economic Impacts

    The final rule will affect an estimated 135 major sources that 
perform coating, printing, slashing, dyeing and finishing operations. 
The impacts are presented relative to a baseline reflecting the level 
of control prior to the final rule. Due to consolidation throughout the 
industry, there is expected to be little growth within the printing, 
coating and dyeing industry during the next 5 years. Only three new 
coating sources and no new printing, slashing, dyeing, or finishing 
sources are projected. For more information on how impacts were 
estimated, see the docket for the final rule.

A. What Are the Air Impacts?

    We estimated that compliance with the emission limits in the final 
rule will result in reductions of nationwide organic HAP emissions of 
4,100 tpy (3,700 Megagrams per year (Mg/yr)). This represents a 
reduction of 60 percent from the baseline organic HAP emissions of 
6,800 tpy (6,200 Mg/yr). The primary air impacts by subcategory 
associated with implementation of the final rule are:

----------------------------------------------------------------------------------------------------------------
                                                               Emissions    Emissions
                                                                 before       after       Emission     Percent
                         Subcategory                             NESHAP       NESHAP     reduction    reduction
                                                                 (tpy)        (tpy)        (tpy)         (%)
----------------------------------------------------------------------------------------------------------------
Web coating and Printing....................................        5,570        2,390        3,180           57
Dyeing and Finishing........................................          900          160          750           83
Slashing....................................................          350          170          170           50
                                                             --------------
    Source Category Nationwide Total........................        6,820        2,720        4,100           60
----------------------------------------------------------------------------------------------------------------


[[Page 32185]]

B. What Are the Cost Impacts?

    We have estimated the costs related to complying with the emission 
limitations and meeting the monitoring, recordkeeping, and reporting 
requirements. The costs to comply with the emission limitations include 
the costs of adding or upgrading emission control systems; the 
increased cost of compliant, low-formaldehyde permanent press finishes; 
and the cost of performance testing emission control systems. We have 
assumed for this analysis that all sources with affected slashing and 
dyeing operations will comply through the use of reformulated slashing, 
dyeing, thinning, and cleaning materials, and that these materials can 
be utilized without the need for capital expenditures. Annual costs for 
meeting the monitoring, recordkeeping, and reporting requirements of 
the final rule have also been included.
    To comply with the final rule, web coating and printing affected 
sources that are not currently in compliance will likely use either 
upgraded existing emission control systems or new emission control 
systems. We estimated the capital and annual costs of carbon adsorbers, 
thermal oxidizers, catalytic oxidizers and coating rooms, using model 
plants based on information in our facility database. We examined the 
current level of control reported by each source in the database to 
determine control measures and associated model plant costs required to 
achieve compliance with the final rule's emission limits. Control costs 
estimated for the database sources were extrapolated to nationwide 
totals.
    The dyeing and finishing compliance options are based on the use of 
low-organic HAP materials. Qualitative information concerning pollution 
prevention measures gathered from stakeholder meetings and site visits 
indicated that there would be substantial costs incurred in reducing 
the formaldehyde content of permanent press resins. We used information 
collected from a research and marketing company and textile chemical 
suppliers to estimate the incremental cost to produce finished fabric, 
using a compliant resin versus a formaldehyde resin. The incremental 
cost was applied to the quantity of fabric estimated to currently be 
finished with non-compliant formaldehyde resins.
    Performance testing costs for coating and printing sources using 
add-on control systems to comply with the final rule include the labor 
hours required to conduct performance testing and monitoring on each 
emission capture system and add-on control device used and to develop 
the associated data elements for recordkeeping and reporting purposes. 
Recordkeeping and reporting includes all labor hours related to 
installing recordkeeping and reporting systems, developing SSMP, 
initial notification, compliance status notification, performance test 
notification, performance test report, materials usage tracking, 
training personnel, and monitoring deviations and SSMP reports and 
recordkeeping.
    We estimate total capital costs to comply with the emission 
standards for the approximately 135 existing major sources to be $18.8 
million, and nationwide annualized costs to be $14.5 million. These 
nationwide annualized costs include approximately $5.6 million 
associated with add-on control systems for web coating and printing 
operations, $7.5 million in costs associated with finishing material 
usage, and $1.4 million in monitoring, reporting, and recordkeeping 
costs.
    The only new source costs will be for the three projected new 
coating sources. We have assumed that new coating sources will not 
install controls beyond those required for new source review, and these 
controls will meet the new source limit in the final rule. Therefore, 
we have assumed that these sources will not incur capital costs as a 
result of the final rule. The annual costs to comply with the 
monitoring, recordkeeping, and reporting requirements in the final rule 
for these new sources are estimated at $13,000.

C. What Are the Economic Impacts?

    We prepared an economic impact analysis to evaluate the impacts the 
final rule would have on the producers and consumers of fabric and 
other textiles coating, printing, dyeing and finishing products, and 
society as a whole. The economic analysis determines total social 
costs, which take into account changes in behavior by producers, 
consumers, and foreign competitors of fabric products due to the 
imposition of compliance costs from the final rule.
    Based on comments submitted by the industry, we modified our 
economic model to reflect strong international competition that may 
prevent domestic producers in the fabric finishing market from 
increasing prices. The model assumes that any change in domestic 
production in this market will be passed to foreign producers. The 
fabric coatings market is assumed to be able to increase prices to a 
minimal extent. Based on the estimated compliance costs of the final 
rule and the predicted changes in the coating and finishing markets, 
the estimated annualized social cost of the final rule is projected to 
be $14.5 million (2000 dollars).
    It is projected that domestic producers in the fabric and textile 
industries will absorb $12.9 million out of the total social cost, 
while only $1.6 million will be passed through to consumers (in the 
fabric coatings market only). Domestic production in the fabric 
finishing market is predicted to decrease by 0.02 percent and, thus, 
transfer production to foreign producers, which represents an increase 
of 6.48 percent of total foreign production. With a minimal price 
increase in the fabric coatings market, domestic production is 
estimated to decrease by 0.08 percent, while foreign production is 
estimated to increase by 0.04 percent.
    For new sources, it can be reasonably assumed that the investment 
decision to enter the coating, printing, dyeing and finishing industry 
may be slightly altered as a result of this final rule; however, other 
factors will weigh more heavily in this decision. For example, current 
economic trends have shown a continuous decline of the textile market 
as more manufacturing moves abroad. Only three new coating sources are 
projected to come online in the 5 years following promulgation of the 
final rule, and no additional printing, slashing, dyeing or fabric 
finishing sources are projected in the next 5 years. The three new 
coating sources that are projected to come online will incur a total of 
only $13,000 in annual costs to meet the requirements of the final 
rule.
    Quantified economic impacts of the final rule on printed, dyed, and 
slashed fabric products were not calculated in the economic impact 
analysis because the compliance costs for the sources that produce 
these products are minimal and relate only to monitoring, 
recordkeeping, and reporting activities. Based on a qualitative 
analysis of the printing, dyeing, and slashing markets, we have 
determined that the impact on the prices and quantities of these 
products would be insignificant. For more information, refer to the 
``Economic Impact Analysis of the Final Textile Coating, Printing, 
Dyeing and Finishing NESHAP'' in the docket for the final rule.

D. What Are the Non-Air Health, Environmental, and Energy Impacts?

    Based on information from industry survey responses, we found no 
indication that the use of low-organic HAP content coating, printing, 
slashing, dyeing, finishing, thinning, and cleaning materials at 
existing sources will result in any increase or decrease in non-air 
health, environmental, and energy impacts. There will be no change

[[Page 32186]]

in the utility requirements associated with the use of these materials, 
so there will be no change in the amount of energy consumed as a result 
of the material conversion. Also, there will be no significant change 
in the amount of materials used or the amount of waste produced.
    Non-air environmental and energy impacts will result from the 
installation of new and the upgrade of existing add-on controls by 
affected sources in the web coating and printing subcategory. Affected 
sources adding carbon adsorber systems will require increased cooling 
water usage for the condenser used to recover organic HAP from the 
regenerated carbon, and in certain situations for spray towers to cool 
the gas entering the carbon adsorber. The estimated increase in 
nationwide total cooling water usage will be 70.3 million gallons per 
year. The cooling water is assumed not to result in wastewater. There 
will be a small increase in water usage for steam to regenerate carbon. 
The steam used to regenerate carbon yields water requiring wastewater 
treatment. The estimated increase in nationwide total wastewater 
generation will be 3.8 million gallons per year.
    Affected sources using existing catalytic oxidizers to comply with 
the final rule probably will be required to install larger volumes of 
catalysts and to replace the catalysts more frequently than current 
replacement cycles to maintain high performance levels, resulting in a 
small increase in solid waste generation. Similarly, affected sources 
that currently do not operate emission control systems and that install 
catalytic oxidizers to comply with the final rule will increase solid 
waste generation. Sometimes the spent catalyst is regenerated by the 
manufacturer for reuse. Activated carbon used in carbon adsorbers is 
returned to the manufacturer at the end of its useful life and 
converted to other salable products. Little solid waste impact is 
expected from this source.
    Energy requirements for implementation of the compliance options 
for web coating and printing affected sources will include electricity 
to collect and treat ventilation air, electricity to light PTE, and 
natural gas to provide supplemental fuel for stable operation of 
oxidizers. The estimated increase in nationwide total electricity usage 
will be almost 2.8 million kilowatt hours per year, and the estimated 
nationwide total natural gas usage will increase by about 195 million 
standard cubic feet per year.

V. Statutory and Executive Order Reviews

A. Executive Order 12866: Regulatory Planning and Review

    Under Executive Order 12866 (58 FR 51735, October 4, 1993), EPA 
must determine whether the regulatory action is ``significant'' and, 
therefore subject to Office of Management and Budget (OMB) review and 
the requirements of the Executive Order. The Executive Order defines 
``significant regulatory action'' as one that is likely to result in a 
rule that may:
    (1) Have an annual effect on the economy of $100 million or more or 
adversely affect in a material way the economy, a sector of the 
economy, productivity, competition, jobs, the environment, public 
health or safety, or State, local, or tribal governments or 
communities;
    (2) Create a serious inconsistency or otherwise interfere with an 
action taken or planned by another agency;
    (3) Materially alter the budgetary impact of entitlements, grants, 
user fees, or loan programs, or the rights and obligation of recipients 
thereof; or
    (4) Raise novel legal or policy issues arising out of legal 
mandates, the President's priorities, or the principles set forth in 
the Executive Order.
    It has been determined that the final rule is not a ``significant 
regulatory action'' under the terms of Executive Order 12866, and is 
therefore not subject to OMB review.

B. Paperwork Reduction Act

    The information collection requirements in the final rule have been 
submitted for approval to OMB under the Paperwork Reduction Act, 44 
U.S.C. 3501, et seq. An Information Collection Request (ICR) document 
has been prepared by EPA (ICR No. 2071.02) and a copy may be obtained 
from Susan Auby by mail at the Collection Strategies Division (2822T), 
U.S. EPA, 1200 Pennsylvania Avenue, NW., Washington, DC 20460, by e-
mail at [email protected], or by calling (202) 566-1672. A copy may 
also be downloaded off the Internet at http://www.epa.gov/icr. The 
information requirements are not enforceable until OMB approves them.
    The information requirements are based on notification, 
recordkeeping, and reporting requirements in the General Provisions (40 
CFR part 63, subpart A), which are mandatory for all operators subject 
to national emission standards. These recordkeeping and reporting 
requirements are specifically authorized by section 114 of the CAA (42 
U.S.C. 7414). All information submitted to EPA pursuant to the 
recordkeeping and reporting requirements for which a claim of 
confidentiality is made is safeguarded according to Agency policies set 
forth in 40 CFR part 2, subpart B.
    The final rule requires maintaining records of all coating, 
printing, slashing, dyeing, finishing, thinning, and cleaning materials 
data and calculations used to determine compliance. This information 
includes the amount (kg) used during each monthly compliance period, 
mass fraction organic HAP, and, for coating and printing materials 
only, mass fraction of solids.
    If an add-on control device is used, records must be kept of the 
capture efficiency of the capture system, destruction or removal 
efficiency of the add-on control device, and the monitored operating 
parameters. In addition, records must be kept of each calculation of 
the affected sourcewide emissions for each compliance period and all 
data, calculations, test results, and other supporting information used 
to determine this value.
    The annual public monitoring, recordkeeping, and reporting burden 
for this collection (averaged over the first 3 years after May 29, 2003 
is estimated to total 213 labor hours per affected source at a total 
annual cost of $1.4 million. This estimate includes, for affected 
sources with existing or newly-installed add-on control systems, a one-
time performance test and report (with repeat tests where needed), one-
time submission of a SSMP with semiannual reports for any event when 
the procedures in the plan were not followed, semiannual compliance 
status reports, and recordkeeping. There are no capital/startup costs 
associated with the monitoring requirements.
    Burden means the total time, effort, or financial resources 
expended by persons to generate, maintain, retain, or disclose or 
provide information to or for a Federal agency. This includes the time 
needed to review instructions; develop, acquire, install, and utilize 
technology and systems for the purposes of collecting, validating, and 
verifying information, processing and maintaining information, and 
disclosing and providing information; adjust the existing ways to 
comply with any previously applicable instructions and requirements; 
train personnel to be able to respond to a collection of information; 
search data sources; complete and review the collection of information; 
and transmit or otherwise disclose the information.
    An agency may not conduct or sponsor, and a person is not required 
to respond to, a collection of information

[[Page 32187]]

unless it displays a currently valid OMB control number. The OMB 
control numbers for EPA's rules are listed in 40 CFR part 9 and 48 CFR 
chapter 15. The OMB control number for the information collection 
requirements in this final rule will be listed in an amendment to 40 
CFR part 9 in a subsequent Federal Register document after OMB approves 
the ICR.

C. Regulatory Flexibility Act

    The EPA has determined that it is not necessary to prepare a 
regulatory flexibility analysis in connection with the final rule. The 
EPA has also determined that the final rule will not have a significant 
economic impact on a substantial number of small entities. For the 
purposes of assessing the impacts of today's final rule on small 
entities, small entity is defined as: (1) A small business according to 
Small Business Administration (SBA) size standards by NAICS code 
ranging from 500 to 1,000 employees; (2) a small governmental 
jurisdiction that is a government of a city, county, town, school 
district, or special district with a population of less than 50,000; 
and (3) a small organization that is any not-for-profit enterprise 
which is independently owned and operated and is not dominant in its 
field.
    We applied the definition of a small business as provided by the 
SBA at 13 CFR 121, and classified by the NAICS. The firms owning 
sources directly affected by the final rule are generally classified by 
the NAICS codes 313210 (Broadwoven Fabric Mills), 313311 (Broadwoven 
Fabric Finishing Mills), 313320 (Fabric Coating Mills), and 313312 
(Textile and Fabric Finishing (except Broadwoven Fabric) Mills).
    The SBA defines small businesses in NAICS codes 313210, 313311, and 
313320 as those with fewer than 1,000 employees (as described in (1) 
above). In NAICS code 313312, the SBA defines a small business as one 
with fewer than 500 employees. In the past several years, production in 
the textile manufacturing industry has become more capital intensive, 
thus utilizing smaller numbers of employees. This leads a substantial 
fraction of the companies in the fabric and other textiles coating, 
printing, finishing, dyeing, and slashing source category to be 
considered small businesses based on SBA's small business size 
standards.
    After considering the economic impacts of today's final rule on 
small entities, EPA has concluded that this action will not have a 
significant impact on a substantial number of small entities. We have 
identified 40 small companies classified as owning coating operations 
by NAICS 313320. Of these 40 small coating companies, 22 (55 percent) 
are projected to face zero compliance costs. Fifteen (37.5 percent) 
face costs less than 1 percent of their sales, and two (5 percent) have 
cost-to-sales ratios between 1 and 3 percent. One (2.5 percent) of 
these companies has a cost-to-sales ratio that exceeds 3 percent (3.2 
percent).
    For the dyeing and finishing subcategory, the engineering analysis 
determined that at most five finishing businesses representing seven 
facilities, would face positive compliance costs in order to meet the 
requirements specified by the final rule. Of these five firms, we were 
able to identify one company as large. Therefore, four small businesses 
face compliance costs associated with the final rule.
    We did not possess sufficient data to identify the five finishing 
facilities expected to face compliance costs, so the small business 
analysis for finishers consisted of a sensitivity analysis of cost-to-
sales ratios using minimum, mean, median, and maximum estimated 
compliance costs for finishing facilities. Sales data were available 
for 58 percent of all small entities subject to the final rule. Using 
median compliance cost estimates for finishing sources, we found that 
three companies had cost-to-sales ratios between 1 and 3 percent and 
none had a cost-to-sales ratio exceeding 3 percent.
    For the small and large companies that engage in dyeing and 
slashing, compliance costs are limited to monitoring, recordkeeping, 
and reporting costs. Based on a qualitative analysis, we conclude that 
the cost will be minimal.

D. Unfunded Mandates Reform Act

    Title II of the Unfunded Mandates Reform Act of 1995 (UMRA), Public 
Law 104-4, establishes requirements for Federal agencies to assess the 
effects of their regulatory actions on State, local, and tribal 
governments and the private sector. Under section 202 of the UMRA, EPA 
generally must prepare a written statement, including a cost-benefit 
analysis, for proposed and final rules with ``Federal mandates'' that 
may result in expenditures to State, local, and tribal governments, in 
the aggregate, or to the private sector, of $100 million or more in any 
1 year. Before promulgating an EPA rule for which a written statement 
is needed, section 205 of the UMRA generally requires EPA to identify 
and consider a reasonable number of regulatory alternatives and adopt 
the least costly, most cost-effective, or least burdensome alternative 
that achieves the objectives of the rule. The provisions of section 205 
do not apply when they are inconsistent with applicable law. Moreover, 
section 205 allows EPA to adopt an alternative other than the least 
costly, most cost-effective, or least burdensome alternative if the 
Administrator publishes with the final rule an explanation why that 
alternative was not adopted. Before EPA establishes any regulatory 
requirements that may significantly or uniquely affect small 
governments, including tribal governments, it must have developed under 
section 203 of the UMRA a small government agency plan. The plan must 
provide for notifying potentially affected small governments, enabling 
officials of affected small governments to have meaningful and timely 
input in the development of EPA regulatory proposals with significant 
Federal intergovernmental mandates, and informing, educating, and 
advising small governments on compliance with the regulatory 
requirements.
    The EPA has determined that the final rule does not contain a 
Federal mandate that may result in expenditures of $100 million or more 
for State, local, and tribal governments, in the aggregate, or the 
private sector in any 1 year. The maximum total annualized cost of the 
final rule for any year has been estimated to be $14.5 million. Thus, 
today's final rule is not subject to the requirements of sections 202 
and 205 of the UMRA. In addition, EPA has determined that the final 
rule contains no regulatory requirements that might significantly or 
uniquely affect small governments because it contains no requirements 
that apply to such governments or impose obligations upon them. 
Therefore, today's final rule is not subject to the requirements of 
section 203 of the UMRA.

E. Executive Order 13132: Federalism

    Executive Order 13132, entitled ``Federalism'' (64 FR 43255, August 
10, 1999), requires EPA to develop an accountable process to ensure 
``meaningful and timely input by State and local officials in the 
development of regulatory policies that have federalism implications.'' 
``Policies that have federalism implications'' are defined in the 
Executive Order to include regulations that have ``substantial direct 
effects on the States, on the relationship between the national 
government and the States, or on the distribution of power and 
responsibilities among the various levels of government.''
    The final rule does not have federalism implications. It will not 
have substantial direct effects on the States, on the relationship 
between the national

[[Page 32188]]

government and the States, or on the distribution of power and 
responsibilities among the various levels of government, as specified 
in Executive Order 13132. It has been determined that the final rule 
does not have ``federalism implications'' because it does not meet the 
necessary criteria. Thus, Executive Order 13132 does not apply to the 
final rule. Although section 6 of Executive Order 13132 does not apply 
to the rule, EPA did consult with State and local officials to enable 
them to provide timely input in the development of the final rule.

F. Executive Order 13175: Consultation and Coordination With Indian 
Tribal Governments

    Executive Order 13175, entitled ``Consultation and Coordination 
with Indian Tribal Governments'' (65 FR 67249, November 9, 2000), 
requires EPA to develop an accountable process to ensure ``meaningful 
and timely input by tribal officials in the development of regulatory 
policies that have tribal implications.'' The final rule does not have 
tribal implications, as specified in Executive Order 13175. No tribal 
governments own or operate printing, coating, and dyeing affected 
sources. Thus, Executive Order 13175 does not apply to the final rule.

G. Executive Order 13045: Protection of Children From Environmental 
Health & Safety Risks

    Executive Order 13045, ``Protection of Children from Environmental 
Health Risks and Safety Risks'' (62 FR 19885, April 23, 1997) applies 
to any rule that: (1) Is determined to be ``economically significant'' 
as defined under Executive Order 12866, and (2) concerns an 
environmental health or safety risk that EPA has reason to believe may 
have a disproportionate effect on children. If the regulatory action 
meets both criteria, EPA must evaluate the environmental health or 
safety effects of the planned rule on children, and explain why the 
planned regulation is preferable to other potentially effective and 
reasonably feasible alternatives considered by the Agency.
    The EPA interprets Executive Order 13045 as applying only to those 
regulatory actions that are based on health or safety risks, such that 
the analysis required under section 5-501 of the Executive Order has 
the potential to influence the regulation. The final rule is not 
subject to Executive Order 13045 because it is based on technology 
performance and not on health or safety risks. Furthermore, the rule 
has been determined not to be ``economically significant'' as defined 
under Executive Order 12866.

H. Executive Order 13211: Actions Concerning Regulations That 
Significantly Affect Energy Supply, Distribution, or Use

    The final rule is not subject to Executive Order 13211, ``Actions 
Concerning Regulations that Significantly Affect Energy Supply, 
Distribution, or Use'' (66 FR 28355, May 22, 2001) because it is not a 
significant regulatory action under Executive Order 12866.

I. National Technology Transfer and Advancement Act

    As noted in the proposed rule, section 12(d) of the National 
Technology Transfer and Advancement Act (NTTAA) of 1995, Public Law No. 
104-113, Sec.  12(d) (15 U.S.C. 272 note) directs EPA to use voluntary 
consensus standards (VCS) in its regulatory activities unless to do so 
would be inconsistent with applicable law or otherwise impractical. The 
VCS are technical standards (e.g., material specifications, test 
methods, sampling procedures, and business practices) that are 
developed or adopted by VCS bodies. The NTTAA directs EPA to provide 
Congress, through OMB, explanations when the Agency does not use 
available and applicable VCS.
    This rulemaking involves technical standards. The EPA cites the 
following standards in this final rule: EPA Methods 1, 1A, 2, 2A, 2C, 
2D, 2F, 2G, 3, 3A, 3B, 4, 24, 25, 25A, 204, 204A through F, and 311. 
Consistent with the NTTAA, EPA conducted searches to identify VCS in 
addition to these EPA methods. No applicable VCS were identified for 
EPA Methods 1A, 2A, 2D, 2F, 2G, 204, 204A through F and 311. The search 
and review results have been documented and are placed in the docket 
(Docket ID No. OAR-2003-0014, formerly Docket No. A-97-51) for the 
final rule.
    The VCS ANSI/ASME PTC 19.10-1981, ``Flue and Exhaust Gas Analyses'' 
[Part 10, Instruments and Apparatus],'' is cited in this rule for its 
manual method for measuring the oxygen, carbon dioxide, and carbon 
monoxide content of exhaust gas. This part of ANSI/ASME PTC 19.10-1981, 
Part 10, is an acceptable alternative to Method 3B.
    Six VCS: ASTM D1475-90, ASTM D2369-95, ASTM D3792-91, ASTM D4017-
96a, ASTM D4457-85 (Reapproved 1991), and ASTM D5403-93 are already 
incorporated by reference (IBR) in EPA Method 24. Five VCS: ASTM D1979-
91, ASTM D3432-89, ASTM D4747-87, ASTM D4827-93, and ASTM PS 9-94 are 
IBR in EPA Method 311.
    The search for emissions measurement procedures identified 16 other 
VCS. The EPA has not adopted these standards as alternatives in the 
final rule. The use of these VCS would be impractical or inconsistent 
with applicable law due to lack of equivalency, detail, quality 
assurance/quality control requirements or because they are still under 
development. Our search and review results are available in the docket 
(Docket ID No. OAR-2003-0014, formerly Docket No. A-97-51).

J. Congressional Review Act

    The Congressional Review Act, 5 U.S.C. 801, et seq., as added by 
the Small Business Regulatory Enforcement Fairness Act of 1996, 
generally provides that before a rule may take effect, the agency 
promulgating the rule must submit a rule report, which includes a copy 
of the rule, to each House of the Congress and to the Comptroller 
General of the United States. The EPA will submit a report containing 
the final rule and other required information to the United States 
Senate, the United States House of Representatives, and the Comptroller 
General of the United States prior to publication of the final rule in 
the Federal Register. A major rule cannot take effect until 60 days 
after it is published in the Federal Register. This action is not a 
``major rule'' as defined by 5 U.S.C. 804(2). The rule will be 
effective May 29, 2003.

List of Subjects in 40 CFR Part 63

    Environmental protection, Administrative practice and procedure, 
Air pollution control, Hazardous substances, Incorporation by 
reference, Intergovernmental relations, Reporting and recordkeeping 
requirements.

    Dated: February 28, 2003.
Christine Todd Whitman,
Administrator.


0
For the reasons stated in the preamble, title 40, chapter I, part 63 of 
the Code of Federal Regulations is amended as follows:

PART 63--[AMENDED]

0
1. The authority citation for part 63 continues to read as follows:

    Authority: 42 U.S.C. 7401, et seq.


0
2. Section Sec.  63.14 is amended by revising paragraph (i)(3). The 
revision reads as follows:


Sec.  63.14  Incorporations by reference.

* * * * *

[[Page 32189]]

    (i) * * *
    (3) ANSI/ASME PTC 19.10-1981, ``Flue and Exhaust Gas Analyses [Part 
10, Instruments and Apparatus],'' IBR approved for Sec. Sec.  
63.865(b), 63.3360(e)(1)(iii), 63.4166(a)(3), Sec.  63.4362(a)(3), 
Sec.  63.4766(a)(3), 63.4965(a)(3), Sec.  53.5160(d)(1)(iii), 
63.9307(c)(2), and 63.9323(a)(3).
* * * * *

0
3. Part 63 is amended by adding subpart OOOO to read as follows:

Subpart OOOO--National Emission Standards for Hazardous Air 
Pollutants: Printing, Coating, and Dyeing of Fabrics and Other 
Textiles

What This Subpart Covers

Sec.
63.4280 What is the purpose of this subpart?
63.4281 Am I subject to this subpart?
63.4282 What parts of my plant does this subpart cover?
63.4283 When do I have to comply with this subpart?

Emission Limitations

63.4290 What emission limits must I meet?
63.4291 What are my options for meeting the emission limits?
63.4292 What operating limits must I meet?
63.4293 What work practice standards must I meet?

General Compliance Requirements

63.4300 What are my general requirements for complying with this 
subpart?
63.4301 What parts of the General Provisions apply to me?

Notifications, Reports, and Records

63.4310 What notifications must I submit?
63.4311 What reports must I submit?
63.4312 What records must I keep?
63.4313 In what form and for how long must I keep my records?

Compliance Requirements for the Compliant Material Option

63.4320 By what date must I conduct the initial compliance 
demonstration?
63.4321 How do I demonstrate initial compliance with the emission 
limitations?
63.4322 How do I demonstrate continuous compliance with the emission 
limitations?

Compliance Requirements for the Emission Rate Without Add-On Controls 
Option

63.4330 By what date must I conduct the initial compliance 
demonstration?
63.4331 How do I demonstrate initial compliance with the emission 
limitations?
63.4332 How do I demonstrate continuous compliance with the emission 
limitations?

Compliance Requirements for the Emission Rate With Add-On Controls 
Option

63.4340 By what date must I conduct performance tests and other 
initial compliance demonstrations?
63.4341 How do I demonstrate initial compliance?
63.4342 How do I demonstrate continuous compliance with the emission 
limitations?

Compliance Requirements for the Organic HAP Overall Control Efficiency 
and Oxidizer Outlet Organic HAP Concentration Options

63.4350 By what date must I conduct performance tests and other 
initial compliance demonstrations?
63.4351 How do I demonstrate initial compliance?
63.4352 How do I demonstrate continuous compliance with the emission 
limitations?

Performance Testing and Monitoring Requirements

63.4360 What are the general requirements for performance tests?
63.4361 How do I determine the emission capture system efficiency?
63.4362 How do I determine the add-on control device emission 
destruction or removal efficiency?
63.4363 How do I establish the add-on control device operating 
limits during the performance test?
63.4364 What are the requirements for CPMS installation, operation, 
and maintenance?

Other Requirements and Information

63.4370 Who implements and enforces this subpart?
63.4371 What definitions apply to this subpart?

Tables to Subpart OOOO of Part 63

Table 1 to Subpart OOOO of Part 63. Emission Limits for New or 
Reconstructed and Existing Affected Sources in the Printing, 
Coating, and Dyeing of Fabrics and Other Textiles Source Category
Table 2 to Subpart OOOO of Part 63. Operating Limits if Using Add-On 
Control Devices and Capture System
Table 3 to Subpart OOOO of Part 63. Applicability of General 
Provisions to Subpart OOOO
Table 4 to Subpart OOOO of Part 63. Default Organic HAP Mass 
Fraction for Solvents and Solvent Blends
Table 5 to Subpart OOOO of Part 63. Default Organic HAP Mass 
Fraction for Petroleum Solvent Groups

Subpart OOOO--National Emission Standards for Hazardous Air 
Pollutants: Printing, Coating, and Dyeing of Fabrics and Other 
Textiles

What This Subpart Covers


Sec.  63.4280  What is the purpose of this subpart?

    This subpart establishes national emission standards for hazardous 
air pollutants (NESHAP) for fabric and other textiles printing, coating 
and dyeing operations. This subpart also establishes requirements to 
demonstrate initial and continuous compliance with the emission 
limitations.


Sec.  63.4281  Am I subject to this subpart?

    (a) Except as provided in paragraphs (c) and (d) of this section, 
the source category to which this subpart applies is the printing, 
coating, slashing, dyeing or finishing of fabric and other textiles, 
and it includes the subcategories listed in paragraphs (a)(1) through 
(3) of this section.
    (1) The coating and printing subcategory includes any operation 
that coats or prints fabric or other textiles. Coating and printing 
operations are defined in Sec.  63.4371. Coated and printed substrates 
are used in products including, but not limited to, architectural 
structures, apparel, flexible hoses, hot-air balloons, lightweight 
liners, luggage, military fabric, rainwear, sheets, tents, threads and 
V-belts. The coating and printing subcategory includes any fabric or 
other textile web coating line that also performs coating on another 
substrate unless such coating is specifically excluded from this 
subpart by another NESHAP in this part or is exempted from the 
requirements of this subpart based on the criteria in paragraph (e) of 
this section. Web coating lines exclusively dedicated to coating or 
printing fabric and other textiles are subject to this subpart.
    (2) The slashing subcategory includes any operation with slashing 
operations as defined in Sec.  63.4371. In the slashing process, sizing 
compounds are applied to warp yarn to bind the fiber together and 
stiffen the yarn to provide abrasion resistance during weaving.
    (3) The dyeing and finishing subcategory includes any operation 
that dyes or finishes a fabric or other textiles. Dyeing and finishing 
operations are defined in Sec.  63.4371. Dyed and finished textiles are 
used in a wide range of products including, but not limited to, 
apparel, carpets, high-performance industrial fabrics, luggage, 
military fabrics, outer wear, sheets, towels, and threads.
    (b) You are subject to this subpart if you own or operate a new, 
reconstructed, or existing affected source, as defined in Sec.  
63.4282, that is a major source, is located at a major source, or is 
part of a major source of hazardous air pollutants (HAP). Major source 
is defined in Sec.  63.2 of this part.
    (c) This subpart does not apply to coating, printing, slashing, 
dyeing, or finishing operations that meet any of the

[[Page 32190]]

criteria of paragraphs (c)(1) through (5) of this section.
    (1) Coating and printing, slashing, or dyeing and finishing 
operations conducted at a source that uses only regulated materials 
that contain no organic HAP as defined in Sec.  63.4371.
    (2) Coating, printing, slashing, dyeing, or finishing that occurs 
at research or laboratory operations or that is part of janitorial, 
building, and facility maintenance operations.
    (3) Coating, printing, slashing, dyeing, or finishing operations 
used by a facility and not for commerce, unless organic HAP emissions 
from the coating, printing, slashing, dyeing or finishing operations 
are as high as the major source HAP emissions specified in paragraph 
(b) of this section.
    (4) Fabric and other textile substrate web coating or printing 
operations conducted at ambient temperatures that do not involve drying 
or curing equipment such as ovens, tenter frames, steam cans, or 
dryers.
    (5) Coating, printing, slashing, dyeing, or finishing operations 
performed on-site at installations owned or operated by the Armed 
Forces of the United States (including the Coast Guard and the National 
Guard of any State).
    (d) Web coating lines specified in paragraphs (d)(1) through (3) of 
this section are not part of the affected source of this subpart.
    (1) Any web coating operation that is part of the affected source 
of subpart JJJJ of this part (national emission standards for hazardous 
air pollutants for paper and other web coating). This would include any 
web coating line that coats both a paper and other web substrate and a 
fabric or other textile substrate for use in flexible packaging, 
pressure sensitive tape and abrasive materials, or any web coating line 
laminating a fabric substrate to paper.
    (2) Any web coating operation that is part of the affected source 
of subpart XXXX of this part (NESHAP for tire manufacturing). This 
would include any web coating line that applies coatings to both tire 
cord and to textile cord used in the production of belts and hoses.
    (3) Coating, slashing, dyeing, or finishing operations at a 
synthetic fiber manufacturing facility included in the affected source 
of another subpart of this part, such as subpart F (NESHAP for the 
synthetic organic chemical manufacturing industry) or subpart JJJ 
(NESHAP for group IV polymers and resins).
    (e) Any web coating line that coats both fabric and other textiles, 
and another substrate such as paper, must comply with the subpart of 
this part that applies to the predominant activity conducted on the 
affected source. Predominant activity for this subpart is 90 percent of 
the mass of substrate coated during the compliance period. (For 
example, a web coating line that coats 90 percent or more of a paper 
substrate, and 10 percent or less of a fabric or other textile 
substrate, would be subject to 40 CFR 63, subpart JJJJ.)


Sec.  63.4282  What parts of my plant does this subpart cover?

    (a) This subpart applies to each new, reconstructed, and existing 
affected source within each of the three subcategories listed in Sec.  
63.4281(a).
    (b) The affected source for the web coating and printing 
subcategory is the collection of all of the items listed in paragraphs 
(b)(1) through (5) of this section that are used in fabric and other 
textiles web coating and printing operations. The regulated materials 
for the web coating and printing subcategory are the coating, printing, 
thinning and cleaning materials used in the affected source.
    (1) All web coating and printing equipment used to apply cleaning 
materials to a substrate on the coating or printing line to prepare it 
for coating or printing material application, to apply coating or 
printing materials to a substrate and to dry or cure the coating or 
printing materials, or equipment used to clean web coating/printing 
operation equipment;
    (2) All containers used for storage and vessels used for mixing 
coating, printing, thinning, or cleaning materials;
    (3) All equipment and containers used for conveying coating, 
printing, thinning, or cleaning materials;
    (4) All containers used for storage, and all equipment and 
containers used for conveying waste materials generated by a coating or 
printing operation; and
    (5) All equipment, structures, and/or devices(s) used to convey, 
treat, or dispose of wastewater streams or residuals generated by a 
coating or printing operation.
    (c) The affected source for the slashing subcategory is the 
collection of all of the items listed in paragraphs (c)(1) through (5) 
of this section that are used in slashing operations. The regulated 
materials for the slashing subcategory are the slashing materials used 
in the affected source.
    (1) All slashing equipment used to apply and dry size on warp yarn;
    (2) All containers used for storage and vessels used for mixing 
slashing materials;
    (3) All equipment and containers used for conveying slashing 
materials;
    (4) All containers used for storage and all equipment and 
containers used for conveying waste materials generated by a slashing 
operation; and
    (5) All equipment, structures, and/or devices(s) used to convey, 
treat, or dispose of wastewater streams or residuals generated by a 
slashing operation.
    (d) The affected source for the dyeing and finishing subcategory is 
the collection of all of the items listed in paragraphs (d)(1) through 
(5) of this section that are used in dyeing and finishing operations. 
The regulated materials for the dyeing and finishing subcategory are 
the dyeing and finishing materials used in the affected source.
    (1) All dyeing and finishing equipment used to apply dyeing or 
finishing materials, to fix dyeing materials to the substrate, to rinse 
the textile substrate, or to dry or cure the dyeing or finishing 
materials;
    (2) All containers used for storage and vessels used for mixing 
dyeing or finishing materials;
    (3) All equipment and containers used for conveying dyeing or 
finishing materials;
    (4) All containers used for storage, and all equipment and 
containers used for conveying, waste materials generated by a dyeing or 
finishing operation; and
    (5) All equipment, structures, and/or devices(s) used to convey, 
treat, or dispose of wastewater streams or residuals generated by a 
dyeing or finishing operation.
    (e) An affected source is a new source if it meets the criteria in 
paragraph (e)(1) of this section and the criteria in either paragraph 
(e)(2) or (3) of this section.
    (1) You commenced the construction of the source after July 11, 
2002.
    (2) The web coating and printing, slashing, or dyeing and finishing 
operation is performed at a source where no web coating and printing, 
slashing, or dyeing and finishing operation was previously performed.
    (3) The web coating and printing, slashing, or dyeing and finishing 
operation is performed in a subcategory in which no web coating and 
printing, slashing, or dyeing and finishing operation was previously 
performed.
    (f) An affected source is reconstructed if you meet the criteria as 
defined in Sec.  63.2.
    (g) An affected source is existing if it is not new or 
reconstructed.


Sec.  63.4283  When do I have to comply with this subpart?

    The date by which you must comply with this subpart is called the 
compliance date. The compliance date for each type of affected source 
is specified in paragraphs (a) through (c) of this section. The 
compliance date begins

[[Page 32191]]

the initial compliance period during which you conduct the initial 
compliance demonstration described in Sec. Sec.  63.4320, 63.4330, 
63.4340, and 63.4350.
    (a) For a new or reconstructed affected source, the compliance date 
is the applicable date in paragraph (a)(1) or (2) of this section:
    (1) If the initial startup of your new or reconstructed affected 
source is before May 29, 2003, the compliance date is May 29, 2003.
    (2) If the initial startup of your new or reconstructed affected 
source occurs after May 29, 2003, the compliance date is the date of 
initial startup of your affected source.
    (b) For an existing affected source, the compliance date is the 
date 3 years after May 29, 2003.
    (c) For an area source that increases its emissions or its 
potential to emit such that it becomes a major source of HAP emissions, 
the compliance date is specified in paragraphs (c)(1) and (2) of this 
section.
    (1) For any portion of the source that becomes a new or 
reconstructed affected source subject to this subpart, the compliance 
date is the date of initial startup of the affected source or May 29, 
2003, whichever is later.
    (2) For any portion of the source that becomes an existing affected 
source subject to this subpart, the compliance date is the date 1 year 
after the area source becomes a major source or 3 years after May 29, 
2003, whichever is later.
    (d) You must meet the notification requirements in Sec.  63.4310 
according to the dates specified in that section and in subpart A of 
this part. Some of the notifications must be submitted before the 
compliance dates described in paragraphs (a) through (c) of this 
section.

Emission Limitations


Sec.  63.4290  What emission limits must I meet?

    You must meet the emission limit for the subcategory or 
subcategories present in your facility. The three subcategories are: 
Web coating and printing, slashing, and dyeing and finishing. Table 1 
to this subpart presents the emission limits for a new or reconstructed 
affected source and for an existing affected source in each 
subcategory.


Sec.  63.4291  What are my options for meeting the emission limits?

    You must include all regulated materials (as defined in Sec.  
63.4371) used in the affected source when determining whether the 
organic HAP emission rate is equal to or less than the applicable 
emission limit in Table 1 to this subpart. To make this determination, 
you must use at least one of the compliance options for the subcategory 
listed in paragraphs (a) through (c) of this section.
    (a) Web coating and printing. You may apply any one of the 
compliance options in paragraphs (a)(1) through (5) of this section to 
an individual web coating/printing operation, or to multiple web 
coating/printing operations in the affected source as a group, or to 
the entire affected source in the web coating and printing subcategory. 
You may use different compliance options for different web coating/
printing operations or at different times on the same web coating/
printing operation. However, you may not use different compliance 
options at the same time on the same web coating/printing operation. If 
you switch between compliance options for any web coating/printing 
operation or group of operations, you must document this switch as 
required by Sec.  63.4312(c), and you must report it in the next 
semiannual compliance report required in Sec.  63.4311.
    (1) Compliant material option. Demonstrate that the organic HAP 
content, as purchased, of each coating and printing material applied in 
the web coating/printing operation(s) is less than or equal to the 
applicable emission limit in Table 1 to this subpart, and that each 
thinning and cleaning material as purchased contains no organic HAP (as 
defined in Sec.  63.4371). You must meet all the requirements of 
Sec. Sec.  63.4320, 63.4321, and 63.4322 to demonstrate compliance with 
the applicable emission limit using this option.
    (2) Emission rate without add-on controls option. Demonstrate that, 
based on the regulated materials applied in the web coating/printing 
operation(s), the organic HAP emission rate for the web coating/
printing operation(s) is less than or equal to the applicable emission 
limit in Table 1 to this subpart, calculated as a rolling 12-month 
average emission rate. You must meet all the requirements of Sec. Sec.  
63.4330, 63.4331, and 63.4332 to demonstrate compliance with the 
applicable emission limit using this option.
    (3) Emission rate with add-on controls option. Demonstrate that, 
based on the regulated materials applied in the web coating/printing 
operation(s) and the organic HAP emissions reductions achieved by 
emission capture systems and add-on controls, the organic HAP emission 
rate for the web coating/printing operation(s) is less than or equal to 
the applicable emission limit in Table 1 to this subpart, calculated as 
a rolling 12-month average emission rate. If you use this compliance 
option, you must also demonstrate that all capture systems and control 
devices for the web coating/printing operation(s) meet the operating 
limits required in Sec.  63.4292, except for solvent recovery systems 
for which you conduct liquid-liquid material balances according to 
Sec.  63.4341(e)(5), and that you meet the work practice standards 
required in Sec.  63.4293. You must meet all the requirements of 
Sec. Sec.  63.4340 through 63.4342 and 63.4360 through 63.4364 to 
demonstrate compliance with the emission limits, operating limits, and 
work practice standards using this option.
    (4) Organic HAP overall control efficiency option. Demonstrate 
that, based on the organic HAP emission capture and add-on control 
efficiencies achieved, the organic HAP overall control efficiency is 
greater than or equal to the applicable organic HAP overall control 
efficiency limit in Table 1 to this subpart. If you use this compliance 
option, you must also demonstrate that all capture systems and control 
devices for the web coating/printing operation(s) meet the operating 
limits required in Sec.  63.4292, except for solvent recovery systems 
for which you conduct liquid-liquid material balances according to 
Sec.  63.4351(d)(5), and that you meet the work practice standards 
required in Sec.  63.4293. You must meet all the requirements of 
Sec. Sec.  63.4350 through 63.4352 and 63.4360 through 63.4364 to 
demonstrate compliance with the applicable emission limits, operating 
limits, and work practice standards using this option.
    (5) Oxidizer outlet organic HAP concentration limit. If you use an 
oxidizer to control organic HAP emissions, demonstrate that the 
oxidizer is operated such that the outlet organic HAP concentration is 
no greater than 20 parts per million by volume (ppmv) on a dry basis, 
and that the efficiency of the capture system is 100 percent. If you 
use this compliance option, you must also demonstrate that all capture 
systems and oxidizers for the web coating/printing operation(s) meet 
the operating limits required in Sec.  63.4292, and that you meet the 
work practice standards required in Sec.  63.4293. You must meet all 
the requirements of Sec. Sec.  63.4350 through 63.4352 and 63.4360 
through 63.4364 to demonstrate compliance with the applicable emission 
limits, operating limits, and work practice standards using this 
option.
    (b) Slashing. You must use the compliant material option to 
demonstrate that the mass fraction of organic HAP in each slashing 
material

[[Page 32192]]

as purchased for the slashing operation(s) is less than or equal to the 
applicable emission limit in Table 1 to this subpart. You must meet all 
the requirements of Sec. Sec.  63.4320, 63.4321, and 63.4322 to 
demonstrate compliance with the applicable emission limit.
    (c) Dyeing and Finishing. You may apply any one of the compliance 
options in paragraphs (c)(1) through (3) of this section to an 
individual dyeing/finishing operation, or to multiple dyeing/finishing 
operations in the affected source as a group, or to the entire affected 
source in the dyeing and finishing subcategory. You may use different 
compliance options for different dyeing/finishing operations or at 
different times on the same dyeing/finishing operation. However, you 
may not use different compliance options at the same time on the same 
dyeing/finishing operation. If you switch between compliance options 
for any dyeing/finishing operation or group of operations, you must 
document this switch as required by Sec.  63.4312(c), and you must 
report it in the next semiannual compliance report required in Sec.  
63.4311. If you choose to apply the compliance option in paragraph 
(c)(4) to your dyeing/finishing operations, it must be applied to the 
entire affected source in the dyeing and finishing subcategory. You may 
not apply any of the compliance options in paragraphs (c)(1) through 
(3) of this section to any dyeing/finishing operation in the affected 
source if you use the equivalent emission rate limit in paragraph 
(c)(4) for your dyeing/finishing affected source.
    (1) Compliant material option. Demonstrate that the mass fraction 
of organic HAP, as purchased, of each dyeing and finishing material 
applied in the dyeing/finishing operation(s) is less than or equal to 
the applicable emission limit in Table 1 to this subpart. You must meet 
all the requirements of Sec. Sec.  63.4320, 63.4321, and 63.4322 to 
demonstrate compliance with the applicable emission limit using this 
option.
    (2) Emission rate without add-on controls option. Demonstrate that, 
based on the dyeing and finishing materials applied in the dyeing/
finishing operation(s), the organic HAP emission rate for the dyeing 
operation(s), the organic HAP emission rate for the finishing 
operation(s) or the combined organic HAP emission rate for dyeing and 
finishing is less than or equal to the applicable emission limit(s) in 
Table 1 to this subpart, calculated as a rolling 12-month average 
emission rate. You must meet all the requirements of Sec. Sec.  
63.4330, 63.4331, and 63.4332 to demonstrate compliance with the 
applicable emission limit(s) using this option.
    (3) Emission rate with add-on controls option. Demonstrate that, 
based on the dyeing and finishing materials applied in the dyeing/
finishing operation(s) and the organic HAP emissions reductions 
achieved by emission capture systems and add-on controls, the organic 
HAP emission rate for the dyeing/finishing operation(s) is less than or 
equal to the applicable emission limit in Table 1 to this subpart, 
calculated as a rolling 12-month average emission rate. If you use this 
compliance option, you must also demonstrate that all capture systems 
and control devices for the dyeing/finishing operation(s) meet the 
operating limits required in Sec.  63.4292, except for solvent recovery 
systems for which you conduct liquid-liquid material balances according 
to Sec.  63.4341(f)(5), and that you meet the work practice standards 
required in Sec.  63.4293. You must meet all the requirements of 
Sec. Sec.  63.4340 through 63.4342 and 63.4360 through 63.4364 to 
demonstrate compliance with the emission limits, operating limits, and 
work practice standards using this option.
    (4) Equivalent emission rate option. Demonstrate that the dyeing 
and finishing affected source meets all the requirements of paragraphs 
(4)(i) through (iv) of this paragraph.
    (i) The fraction of organic HAP applied in your dyeing/finishing 
affected source that is discharged to the wastewater is at least 90 
percent, determined according to Sec.  63.4331(d).
    (ii) The wastewater is discharged to a POTW or onsite secondary 
wastewater treatment.
    (iii) The total organic HAP emissions from your dyeing/finishing 
affected source are less than 10 tons per year, as calculated in 
Equation 4 of Sec.  63.4331.
    (iv) You must meet the applicable requirements of Sec.  63.4330 and 
maintain records in accordance with Sec.  63.4312(c)(2)(iv) to 
demonstrate compliance with the equivalent emission rate option.


Sec.  63.4292  What operating limits must I meet?

    (a) For any web coating/printing operation, slashing operation, or 
dyeing/finishing operation on which you use the compliant material 
option; web coating/printing operation or dyeing/finishing operation on 
which you use the emission rate without add-on controls option; or 
dyeing/finishing affected source on which you use the equivalent 
emission rate limit option, you are not required to meet any operating 
limits.
    (b) For any controlled web coating/printing operation or dyeing/
finishing operation on which you use the emission rate with add-on 
controls option, or controlled web coating/printing operation on which 
you use the organic HAP overall control efficiency option or the 
oxidizer outlet organic HAP concentration option, except those web 
coating/printing operations for which you use a solvent recovery system 
and conduct a liquid-liquid material balance according to Sec.  
63.4341(e)(5) and those dyeing/finishing operations for which you use a 
solvent recovery system and conduct a liquid-liquid material balance 
according to Sec.  63.4341(f)(5), you must meet the operating limits 
specified in Table 2 of this subpart. These operating limits apply to 
the emission capture and control systems on the web coating/printing 
operation(s) and dyeing/finishing operations for which you use this 
option, and you must establish the operating limits during the 
performance test according to the procedures in Sec.  63.4363. You must 
meet the operating limits at all times after you establish them.
    (c) If you use an add-on control device other than those listed in 
Table 2 of this subpart, or wish to monitor an alternative parameter 
and comply with a different operating limit, you must apply to the 
Administrator for approval of alternative monitoring under Sec.  
63.8(f).


Sec.  63.4293  What work practice standards must I meet?

    (a) For any slashing operation, you are not required to meet any 
work practice standards. For any web coating/printing operation(s) or 
dyeing/finishing operation(s) on which you use the compliant material 
option or the emission rate without add-on controls option, you are not 
required to meet any work practice standards. For any dyeing/finishing 
affected source on which you use the equivalent emission rate option, 
you are not required to meet any work practice standards.
    (b) If you use either the emission rate with add-on controls 
option, the organic HAP overall control efficiency option, or the 
oxidizer outlet organic HAP concentration option for a web coating/
printing operation; or you use the emission rate with add-on controls 
option for a dyeing/finishing operation; you must develop and implement 
a work practice plan to minimize organic HAP emissions from the 
storage, mixing, and conveying of regulated materials used in, and 
waste materials generated by, the coating/printing or

[[Page 32193]]

dyeing/finishing operations for which you use this option; or you must 
meet an alternative standard as provided in paragraph (c) of this 
section. The plan must specify practices and procedures to ensure that, 
at a minimum, the elements specified in paragraphs (b)(1) through (5) 
of this section are implemented.
    (1) All organic-HAP-containing regulated materials and waste 
materials must be stored in closed containers.
    (2) Spills of organic-HAP-containing regulated materials, and waste 
materials must be minimized.
    (3) Organic-HAP-containing regulated materials and waste materials 
must be conveyed from one location to another in closed containers or 
pipes.
    (4) Mixing vessels which contain organic-HAP-containing regulated 
materials must be closed except when adding to, removing, or mixing the 
contents.
    (5) Emissions of organic HAP must be minimized during cleaning of 
web coating/printing or dyeing/finishing storage, mixing, and conveying 
equipment.
    (c) As provided in Sec.  63.6(g), you may request approval from the 
Administrator to use an alternative to the work practice standards in 
this section.

General Compliance Requirements


Sec.  63.4300  What are my general requirements for complying with this 
subpart?

    (a) You must be in compliance with the emission limitations in this 
subpart as specified in paragraphs (a)(1) through (4) of this section.
    (1) Any web coating/printing, slashing, or dyeing/finishing 
operation(s) for which you use the compliant material option, as 
specified in Sec.  63.4291(a)(1), (b), or (c)(1) must be in compliance 
with the applicable emission limit in Table 1 to this subpart at all 
times.
    (2) Any web coating/printing or dyeing/finishing operation(s) for 
which you use the emission rate without add-on controls option, as 
specified in Sec.  63.4291(a)(2) or (c)(2), must be in compliance with 
the applicable emission limit in Table 1 to this subpart for all 
compliance periods.
    (3) Any web coating/printing or dyeing/finishing operation(s) for 
which you use the emission rate with add-on controls option, as 
specified in Sec.  63.4291(a)(3) or (c)(3), and any web coating/
printing operation(s) for which you use either the organic HAP overall 
control efficiency option, as specified in Sec.  63.4291(a)(4), or the 
oxidizer outlet organic HAP concentration option, as specified in Sec.  
63.4291(a)(5), must be in compliance with the emission limitations as 
specified in paragraphs (a)(3)(i) through (iii) of this section.
    (i) The web coating/printing or dyeing/finishing operation(s) must 
be in compliance with the applicable emission limit in Table 1 to this 
subpart or comply with the startup, shutdown, and malfunction plan at 
all times.
    (ii) Each controlled web coating/printing or dyeing/finishing 
operation must be in compliance with the operating limits for emission 
capture systems and add-on control devices required by Sec.  63.4292 
for all averaging time periods except for solvent recovery systems for 
which you conduct liquid-liquid material balances according to 
Sec. Sec.  63.4341(e)(5) or (f)(5) or 63.4351(d)(5).
    (iii) Each controlled web coating/printing or dyeing/finishing 
operation must be in compliance with the work practice standards in 
Sec.  63.4293 at all times.
    (4) Any dyeing/finishing affected source for which you use the 
equivalent emission rate option, as specified in Sec.  63.4291(c)(4), 
must operate within the operating scenarios, as defined in Sec.  
63.4371, for which you determined the fraction of organic HAP applied 
in your dyeing/finishing affected source that is discharged to 
wastewater according to Sec.  63.4331(d) at all times.
    (b) You must always operate and maintain your affected source, 
including air pollution control and monitoring equipment, according to 
the provisions in Sec.  63.6(e)(1)(i).
    (c) If your affected source uses an emission capture system and 
add-on control device, you must develop and implement a written 
startup, shutdown, and malfunction plan according to the provisions in 
Sec.  63.6(e)(3). The plan must address the startup, shutdown, and 
corrective actions in the event of a malfunction of the emission 
capture system or the add-on control device. The plan must also address 
any web coating/printing or dyeing/finishing operation equipment such 
as conveyors that move the substrate among enclosures that may cause 
increased emissions or that would affect capture efficiency if the 
process equipment malfunctions.


Sec.  63.4301  What parts of the General Provisions apply to me?

    Table 3 to this subpart shows which parts of the General Provisions 
in Sec. Sec.  63.1 through 63.15 apply to you.

Notifications, Reports, and Records


Sec.  63.4310  What notifications must I submit?

    (a) You must submit the notifications in Sec. Sec.  63.7(b) and 
(c), 63.8(f)(4), and 63.9(b) through (e) and (h) that apply to you by 
the dates specified in those sections, except as provided in paragraphs 
(b) and (c) of this section.
    (b) Initial Notification. You must submit the Initial Notification 
required by Sec.  63.9(b) for a new or reconstructed affected source no 
later than 120 days after initial startup or 120 days after May 29, 
2003, whichever is later. For an existing affected source, you must 
submit the Initial Notification no later than 1 year after May 29, 
2003.
    (c) Notification of Compliance Status. You must submit the 
Notification of Compliance Status required by Sec.  63.9(h) no later 
than 30 calendar days following the end of the initial compliance 
period described in Sec. Sec.  63.4320, 63.4330, 63.4340, or 63.4350 
that applies to your affected source. The Notification of Compliance 
Status must contain the information specified in paragraphs (c)(1) 
through (9) of this section and in Sec.  63.9(h).
    (1) Company name and address.
    (2) Statement by a responsible official with that official's name, 
title, and signature, certifying the truth, accuracy, and completeness 
of the content of the report.
    (3) Date of the report and beginning and ending dates of the 
reporting period. The reporting period is the initial compliance period 
described in Sec. Sec.  63.4320, 63.4330, 63.4340, or 63.4350 that 
applies to your affected source.
    (4) Identification of the compliance option or options specified in 
Sec.  63.4291 that you used during the initial compliance period on 
each web coating/printing operation in each web coating/printing 
affected source, on each slashing operation in each slashing affected 
source, and on each dyeing/finishing operation in each dyeing/finishing 
affected source.
    (5) Statement of whether or not the affected source achieved the 
emission limitations for the initial compliance period.
    (6) If you had a deviation, include the information in paragraphs 
(c)(6)(i) and (ii) of this section.
    (i) A description, and statement of the cause of, the deviation.
    (ii) If you failed to meet the applicable emission limit in Table 1 
to this subpart, include all the calculations you used to determine the 
kilogram (kg) organic HAP emitted per kg of solids applied in coating 
and printing material or the weight percent organic HAP compounds

[[Page 32194]]

in slashing, dyeing or finishing material to demonstrate your failure 
to meet the applicable emission limit. You do not need to submit 
information provided by the materials suppliers or manufacturers or 
test reports.
    (7) For each of the data items listed in paragraphs (c)(7)(i) 
through (iii) of this section that is required by the compliance 
option(s) you used to demonstrate compliance with the emission limit, 
include an example of how you determined the value, including 
calculations and supporting data. Supporting data can include a copy of 
the information provided by the supplier or manufacturer of the example 
regulated material or a summary of the results of testing conducted 
according to Sec.  63.4321(e)(1) or (2). You do not need to submit 
copies of any test reports.
    (i) Mass fraction of organic HAP and mass fraction of solids for 
one coating or printing formulation including thinning materials, mass 
fraction of organic HAP for one cleaning material and mass fraction of 
organic HAP for all of the regulated materials as purchased used in one 
slashing operation or dyeing/ finishing operation.
    (ii) Mass of coating or printing formulation used in web coating/
printing operation or of dyeing and finishing materials used in the 
dyeing/finishing operation during the compliance period.
    (iii) The amount of waste materials and the mass of organic HAP 
contained in the waste materials for which you are claiming an 
allowance in Equation 1 or 4 of Sec.  63.4331.
    (iv) The mass of organic HAP in the dyeing and finishing materials 
applied during the compliance period and the mass of organic HAP in 
wastewater discharged to a POTW or receiving onsite secondary treatment 
for which you are claiming an allowance in Equation 4 of Sec.  63.4331.
    (8) The calculation of kg organic HAP per kg of coating and 
printing solids applied and of kg organic HAP per kg of dyeing and 
finishing material as purchased for the compliance option(s) you use, 
as specified in paragraphs (c)(8)(i) through (vii) of this section.
    (i) For the compliant material option as specified in Sec.  
63.4291(a)(1) for web coating/printing operations, provide an example 
calculation of the organic HAP content for one coating and one printing 
material, as appropriate, using Equation 1 of Sec.  63.4321.
    (ii) For the emission rate without add-on controls option as 
specified in Sec.  63.4291(a)(2) for web coating/printing operations, 
provide the calculation of the total mass of organic HAP emissions; the 
calculation of the total mass of coating and printing solids applied; 
and the calculation of the organic HAP emission rate, using Equations 
1, 2, and 3, respectively, of Sec.  63.4331.
    (iii) For the emission rate without add-on controls option as 
specified in Sec.  63.4291(c)(2) for dyeing/finishing operations, 
provide the calculation of the total mass of organic HAP emissions; the 
calculation of the total mass of dyeing and finishing materials 
applied; and the calculation of the organic HAP emission rate, using 
Equations 4, 5, and 6, respectively, of Sec.  63.4331.
    (iv) For the emission rate with add-on controls option as specified 
in Sec.  63.4291(a)(3) for web coating/printing operations, provide the 
calculation of the total mass of organic HAP emissions before add-on 
controls using Equation 1 of Sec.  63.4331, and the calculation of the 
organic HAP emission rate using Equation 4 of Sec.  63.4341.
    (v) For the emission rate with add-on controls option as specified 
in Sec.  63.4291(c)(3) for dyeing/finishing operations, provide the 
calculation of the mass of organic HAP emissions before add-on controls 
using Equation 4 of Sec.  63.4331, and the calculation of the organic 
HAP emission rate using Equation 8 of Sec.  63.4341.
    (vi) For the organic HAP overall control efficiency option as 
specified in Sec.  63.4291(a)(4), provide the calculation of the total 
mass of organic HAP emissions before add-on controls using Equation 1 
of Sec.  63.4331 and the calculation of the organic HAP overall control 
efficiency using Equation 1 of Sec.  63.4351.
    (vii) For the equivalent emission rate option as specified in Sec.  
63.4291(c)(4), provide the calculation of the fraction of organic HAP 
applied in affected processes that is discharged to wastewater 
according to Sec.  63.4331(d), the calculation of the total organic HAP 
emissions from your dyeing/finishing affected source using Equation 4 
of Sec.  63.4331, and documentation that organic HAP containing 
wastewater is either discharged to a POTW or treated onsite in a 
treatment system that includes at least secondary treatment.
    (9) For the emission rate with add-on controls option as specified 
in Sec.  63.4291(a)(3) and (c)(3), the organic HAP overall control 
efficiency option as specified in Sec.  63.4291(a)(4), and the oxidizer 
outlet organic HAP concentration option as specified in Sec.  
63.4291(a)(5), for each controlled web coating/printing or dyeing/
finishing operation using an emission capture system and add-on control 
device other than a solvent recovery system for which you conduct 
liquid-liquid material balances according to Sec. Sec.  63.4341(e)(5) 
or (f)(5) or 63.4351(d)(5), you must include the information specified 
in paragraphs (c)(9)(i) through (iv) of this section.
    (i) For each emission capture system, a summary of the data and 
copies of the calculations supporting the determination that the 
emission capture system is a permanent total enclosure (PTE) or a 
measurement of the emission capture system efficiency. If you are 
demonstrating compliance with the oxidizer outlet organic HAP 
concentration option, the emission capture system must be a PTE. 
Include a description of the protocol followed for measuring capture 
efficiency, summaries of any capture efficiency tests conducted, and 
any calculations supporting the capture efficiency determination. If 
you use the data quality objective (DQO) or lower confidence limit 
(LCL) approach, you must also include the statistical calculations to 
show you meet the DQO or LCL criteria in appendix A to subpart KK of 
this part. You do not need to submit complete test reports.
    (ii) A summary of the results of each add-on control device 
performance test. You do not need to submit complete test reports.
    (iii) A list of each emission capture system's and add-on control 
device's operating limits and a summary of the data used to calculate 
those limits.
    (iv) A statement of whether or not you developed and implemented 
the work practice plan required by Sec.  63.4293 and the startup, 
shutdown and malfunction plan required by Sec.  63.4300.


Sec.  63.4311  What reports must I submit?

    (a) Semiannual compliance reports. You must submit semiannual 
compliance reports for each affected source according to the 
requirements of paragraphs (a)(1) through (8) of this section. The 
semiannual compliance reporting requirements of this section may be 
satisfied by reports required under other parts of the Clean Air Act 
(CAA), as specified in paragraph (a)(2) of this section.
    (1) Dates. Unless the Administrator has approved a different 
schedule for submission of reports under Sec.  63.10(a), you must 
prepare and submit each semiannual compliance report according to the 
dates specified in paragraphs (a)(1)(i) through (iv) of this section.
    (i) The first semiannual compliance report must cover the first 
semiannual reporting period which begins the day after the end of the 
initial compliance period described in Sec. Sec.  63.4320, 63.4330,

[[Page 32195]]

63.4340, or 63.4350 that applies to your affected source and ends on 
June 30 or December 31, whichever date is the first date at least 6 
months after the end of the initial compliance period.
    (ii) Each subsequent semiannual compliance report must cover the 
subsequent semiannual reporting period from January 1 through June 30 
or the semiannual reporting period from July 1 through December 31.
    (iii) Each semiannual compliance report must be postmarked or 
delivered no later than July 31 or January 31, whichever date is the 
first date following the end of the semiannual reporting period.
    (iv) For each affected source that is subject to permitting 
regulations pursuant to 40 CFR part 70 or 40 CFR part 71, and if the 
permitting authority has established dates for submitting semiannual 
reports pursuant to 40 CFR 70.6(a)(3)(iii)(A) or 40 CFR 
71.6(a)(3)(iii)(A), you may submit the first and subsequent compliance 
reports according to the dates the permitting authority has established 
instead of according to the date specified in paragraph (a)(1)(iii) of 
this section.
    (2) Inclusion with title V report. Each affected source that has 
obtained a title V operating permit pursuant to 40 CFR part 70 or 40 
CFR part 71 must report all deviations as defined in this subpart in 
the semiannual monitoring report required by 40 CFR 70.6(a)(3)(iii)(A) 
or 40 CFR 71.6(a)(3)(iii)(A). If an affected source submits a 
semiannual compliance report pursuant to this section along with, or as 
part of, the semiannual monitoring report required by 40 CFR 
70.6(a)(3)(iii)(A) or 40 CFR 71.6(a)(3)(iii)(A), and the semiannual 
compliance report includes all required information concerning 
deviations from any emission limitation in this subpart, its submission 
shall be deemed to satisfy any obligation to report the same deviations 
in the semiannual monitoring report. However, submission of a 
semiannual compliance report shall not otherwise affect any obligation 
the affected source may have to report deviations from permit 
requirements to the permitting authority.
    (3) General requirements. The semiannual compliance report must 
contain the information specified in paragraphs (a)(3)(i) through (v) 
of this section, and the information specified in paragraphs (a)(4) 
through (8) and (c)(1) of this section that is applicable to your 
affected source. If your affected source is a slashing operation(s), 
you are only required to report the information in paragraphs (a)(3)(i) 
through (iii) of this section and the information in paragraph (a)(4) 
or (a)(5) of this section, as applicable.
    (i) Company name and address.
    (ii) Statement by a responsible official with that official's name, 
title, and signature, certifying the truth, accuracy, and completeness 
of the content of the report.
    (iii) Date of report and beginning and ending dates of the 
reporting period. The reporting period is the 6-month period ending on 
June 30 or December 31.
    (iv) Identification of the compliance option or options specified 
in Sec.  63.4291 that you used on each web coating/printing and dyeing/
finishing operation during the reporting period. If you switched 
between compliance options during the reporting period, you must report 
the beginning and ending dates you used each option.
    (v) If you used the emission rate without add-on controls, the 
emission rate with add-on controls, or the organic HAP overall control 
efficiency compliance option for web coating/printing operations (Sec.  
63.4291(a)(2), (3), or (4)), or the emission rate without add-on 
controls or the emission rate with add-on controls compliance option 
for dyeing/finishing operations (Sec.  63.4291(c)(2) or (c)(3)), the 
calculation results for each compliance period ending each month during 
the 6-month reporting period.
    (4) No deviations. If there were no deviations from the emission 
limitations in Table 1 to this subpart and Sec. Sec.  63.4292, and 
63.4293 that apply to you, the semiannual compliance report must 
include a statement that there were no deviations from the emission 
limitations during the reporting period. If you use the emission rate 
with add-on controls option, the organic HAP overall control efficiency 
option, or the oxidizer outlet organic HAP concentration option and 
there were no periods during which the continuous parameter monitoring 
systems (CPMS) were out-of-control as specified in Sec.  63.8(c)(7), 
the semiannual compliance report must include a statement that there 
were no periods during which the CPMS were out-of-control during the 
reporting period.
    (5) Deviations: compliant material option. If you use the compliant 
material option, and there was a deviation from the applicable organic 
HAP content requirements in Table 1 to this subpart, the semiannual 
compliance report must contain the information in paragraphs (a)(5)(i) 
through (iv) of this section.
    (i) Identification of each coating, printing, slashing, dyeing or 
finishing material applied that deviated from the emission limit and 
each thinning or cleaning material applied in web coating/printing 
operations that contained organic HAP, and the dates and time periods 
each was applied.
    (ii) The calculation of the organic HAP content using Equation 1 of 
Sec.  63.4321 for each coating or printing material identified in 
paragraph (a)(5)(i) of this section. You do not need to submit 
background data supporting this calculation (e.g., information provided 
by material suppliers or manufacturers, or test reports).
    (iii) The determination of mass fraction of organic HAP for each 
regulated material identified in paragraph (a)(5)(i) of this section. 
You do not need to submit background data supporting this calculation 
(e.g., information provided by material suppliers or manufacturers, or 
test reports).
    (iv) A statement of the cause of each deviation.
    (6) Deviations: emission rate without add-on controls option. If 
you use the emission rate without add-on controls option and there was 
a deviation from the applicable emission limit in Table 1 to this 
subpart, the semiannual compliance report must contain the information 
in paragraphs (a)(6)(i) through (iii) of this section.
    (i) The beginning and ending dates of each compliance period during 
which the organic HAP emission rate exceeded the applicable emission 
limit in Table 1 to this subpart.
    (ii) The calculations used to determine the organic HAP emission 
rate for the compliance period in which the deviation occurred. You 
must submit the calculations for Equations 1, 1A and 1B, 2, and 3 in 
Sec.  63.4331 for web coating/printing operations; and for Equations 4, 
4A, 5, and 6 in Sec.  63.4331 for dyeing/finishing operations; and if 
applicable, the calculation used to determine mass of organic HAP in 
waste materials according to Sec.  63.4331(a)(4)(iii) or (b)(3)(ii); 
and, for dyeing/finishing operations, if applicable, the mass of 
organic HAP in wastewater streams calculation for Equation 7 in Sec.  
63.4331. You do not need to submit background data supporting these 
calculations (e.g., information provided by materials suppliers or 
manufacturers, or test reports).
    (iii) A statement of the cause of each deviation.
    (7) Deviations: add-on controls options. If you use one of the add-
on controls options in Sec.  63.4291(a) or (c) and there was a 
deviation from an emission limitation (including any periods when 
emissions bypassed the

[[Page 32196]]

add-on control device and were diverted to the atmosphere), the 
semiannual compliance report must contain the information in paragraphs 
(a)(7)(i) through (xv) of this section. This includes periods of 
startup, shutdown, and malfunction during which deviations occurred.
    (i) The beginning and ending dates of each compliance period during 
which the organic HAP emission rate exceeded the applicable emission 
limit in Table 1 to this subpart.
    (ii) If you use the emission rate option, the calculations used to 
determine the organic HAP emission rate for each compliance period in 
which a deviation occurred. You must submit the calculations that apply 
to you, including Equations 1, 1A, 1B, and 2 of Sec.  63.4331 and 
Equations 1, 1A, 1B, 1C, 2, 3, 3A and 3B and 4 of Sec.  63.4341 for web 
coating/printing operations; and Equations 4, 4A, 5, and 7 of Sec.  
63.4331 and Equations 5, 5A, 5B, 6, 7, and 8 of Sec.  63.4341 for 
dyeing/finishing operations. You do not need to submit the background 
data supporting these calculations (e.g., information provided by 
materials suppliers or manufacturers, or test reports).
    (iii) If you use the organic HAP overall control efficiency option, 
the calculations used to determine the organic HAP overall control 
efficiency for each compliance period in which a deviation occurred. 
You must submit the calculations that apply to you, including Equations 
1, 1A, and 1B of Sec.  63.4331; Equations 1, 1A, 1B, 1C, 2, 3, 3A, and 
3B of Sec.  63.4341; and Equation 1 of Sec.  63.4351. You do not need 
to submit the background data supporting these calculations (e.g., test 
reports).
    (iv) The date and time that each malfunction started and stopped.
    (v) A brief description of the CPMS.
    (vi) The date of the latest CPMS certification or audit.
    (vii) The date and time that each CPMS was inoperative, except for 
zero (low-level) and high-level checks.
    (viii) The date, time, and duration that each CPMS was out-of-
control, including the information in Sec.  63.8(c)(8).
    (ix) The date and time period of each deviation from an operating 
limit in Table 2 to this subpart, date and time period of any bypass of 
the add-on control device, and whether each deviation occurred during a 
period of startup, shutdown, or malfunction or during another period.
    (x) A summary of the total duration of each deviation from an 
operating limit in Table 2 to this subpart and each bypass of the add-
on control device during the semiannual reporting period and the total 
duration as a percent of the total source operating time during that 
semiannual reporting period.
    (xi) A breakdown of the total duration of the deviations from the 
operating limits in Table 2 to this subpart and bypasses of the add-on 
control device during the semiannual reporting period into those that 
were due to startup, shutdown, control equipment problems, process 
problems, other known causes, and other unknown causes.
    (xii) A summary of the total duration of CPMS downtime during the 
semiannual reporting period and the total duration of CPMS downtime as 
a percent of the total source operating time during that semiannual 
reporting period.
    (xiii) A description of any changes in the CPMS, web coating/
printing or dyeing/finishing operation, emission capture system, or 
add-on control device since the last semiannual reporting period.
    (xiv) For each deviation from the work practice standards, a 
description of the deviation, the date and time period duration of the 
deviation, and the actions you took to correct the deviation.
    (xv) A statement of the cause of each deviation.
    (8) Deviations: Equivalent Emission Rate Option. If you use the 
equivalent emission rate option, and there was a deviation from the 
operating scenarios, as defined in Sec.  63.4371, used to demonstrate 
initial compliance, the semiannual compliance report must contain the 
information in paragraphs (a)(i) through (iv) of this section.
    (i) The beginning and ending dates of each compliance period during 
which the deviation occurred.
    (ii) If the deviation consisted of failure to treat the organic HAP 
containing wastewater by a biological treatment process, an explanation 
of the deviation, the duration of the deviation, and the determination 
of the mass of organic HAP that was discharged in the wastewater that 
was not treated by a biological treatment process.
    (iii) The determination of the fraction of organic HAP applied in 
your dyeing/finishing affected source that is discharged to the 
wastewater according to Sec.  63.4331(d).
    (iv) The calculation of the total organic HAP emissions from your 
dyeing/finishing affected source using Equation 4 of Sec.  63.4331.
    (b) Performance test reports. If you use one of the add-on control 
options in Sec.  63.4291(a) or (c), you must submit reports of 
performance test results for emission capture systems and add-on 
control devices no later than 60 days after completing the tests as 
specified in Sec.  63.10(d)(2).
    (c) Startup, shutdown, malfunction reports. If you use one of the 
add-on control options in Sec.  63.4291(a) or (c) and you have a 
startup, shutdown, or malfunction during the semiannual reporting 
period, you must submit the reports specified in paragraphs (c)(1) and 
(2) of this section.
    (1) If your actions were consistent with your startup, shutdown, 
and malfunction plan, you must include the information specified in 
Sec.  63.10(d) in the semiannual compliance report.
    (2) If your actions were not consistent with your startup, 
shutdown, and malfunction plan, you must submit an immediate startup, 
shutdown, and malfunction report as described in paragraphs (c)(2)(i) 
and (ii) of this section as required by paragraph (a) of this section.
    (i) You must describe the actions taken during the event in a 
report delivered by facsimile, telephone, or other means to the 
Administrator within 2 working days after starting actions that are 
inconsistent with the plan.
    (ii) You must submit a letter to the Administrator within 7 working 
days after the end of the event, unless you have made alternative 
arrangements with the Administrator as specified in Sec.  
63.10(d)(5)(ii). The letter must contain the information specified in 
Sec.  63.10(d)(5)(ii).


Sec.  63.4312  What records must I keep?

    You must collect and keep a record of the data and information 
specified in this section. Failure to collect and keep these records is 
a deviation from the applicable standard.
    (a) A copy of each notification and report that you submitted to 
comply with this subpart, and the documentation supporting each 
notification and report.
    (b) A current copy of information provided by materials suppliers 
or manufacturers, such as manufacturer's formulation data or test data 
used to determine the mass fraction of organic HAP for coating, 
printing, slashing, dyeing, finishing, thinning, and cleaning 
materials; and the mass fraction of solids for coating and printing 
materials. If you conducted testing to determine mass fraction of 
organic HAP of coating materials or the mass fraction of solids of 
coating materials, you must keep a copy of the complete test report. If 
you use information provided to you by the manufacturer or supplier of 
the material that was based on testing, you must keep the summary sheet 
of results provided to you by the manufacturer or

[[Page 32197]]

supplier. You are not required to obtain the test report or other 
supporting documentation from the manufacturer or supplier.
    (c) For each compliance period, the records specified in paragraph 
(c)(1) of this section for web coating/printing operations and the 
records specified in paragraph (c)(2) of this section for dyeing/
finishing operations.
    (1) A record of the web coating/printing operations on which you 
used each compliance option and the time periods (beginning and ending 
dates) you used each option. For each month, a record of all required 
calculations for the compliance option(s) you used, as specified in 
paragraphs (c)(1)(i) through (iv) of this section.
    (i) For the compliant material option, a record of the calculation 
of the organic HAP content, as purchased, for each coating and printing 
material applied, using Equation 1 of Sec.  63.4321.
    (ii) For the emission rate without add-on controls option, a record 
of the calculation of the total mass of organic HAP emissions for the 
coating, printing, thinning and cleaning materials applied each 
compliance period using Equations 1, 1A, and 1B of Sec.  63.4331 and, 
if applicable, the calculation used to determine the mass of organic 
HAP in waste materials according to Sec.  63.4331(a)(4)(iii); the 
calculation of the total mass of the solids contained in all coating 
and printing materials applied each compliance period using Equation 2 
of Sec.  63.4331; and the calculation of the organic HAP emission rate 
for each compliance period using Equation 3 of Sec.  63.4331.
    (iii) For the emission rate with add-on controls option, a record 
of the calculation of the total mass of organic HAP emissions before 
add-on controls for the coating, printing, thinning and cleaning 
materials applied each compliance period using Equations 1, 1A, and 1B 
of Sec.  63.4331 and, if applicable, the calculation used to determine 
the mass of organic HAP in waste materials according to Sec.  
63.4331(a)(4)(iii); the calculation of the total mass of the solids 
contained in all coating and printing materials applied each compliance 
period using Equation 2 of Sec.  63.4331; the calculation of the mass 
of organic HAP emission reduction by emission capture systems and add-
on control devices using Equations 1, 1A, 1B, and 1C of Sec.  63.4341 
and Equations 2, 3, 3A, and 3B of Sec.  63.4341, as applicable; and the 
calculation of the organic HAP emission rate for each compliance period 
using Equation 4 of Sec.  63.4341.
    (iv) For the organic HAP overall control efficiency option or the 
oxidizer outlet organic HAP concentration option, the records specified 
in paragraph (j) of this section.
    (2) A record of the dyeing/finishing operations on which you used 
each compliance option and the time periods (beginning and ending 
dates) you used each option. For each month, a record of all required 
calculations for the compliance option(s) you used, as specified in 
paragraphs (c)(2)(i) through (iv) of this section.
    (i) For the compliant material option, a purchase record of the 
mass fraction of organic HAP for each dyeing, and finishing material 
applied, according to Sec.  63.4321(e)(1)(iv).
    (ii) For the emission rate without add-on controls option, the 
calculation for the total mass of organic HAP emissions for the dyeing 
and finishing materials applied each compliance period using Equations 
4 and 4A of Sec.  63.4331 and, if applicable, the calculations used to 
determine the mass of organic HAP in waste materials according to Sec.  
63.4331(b)(3)(ii) and the mass of organic HAP contained in wastewater 
discharged to a POTW or treated onsite prior to discharge according to 
Sec.  63.4331(b)(3)(iii); the calculation of the total mass of dyeing 
and finishing materials applied each compliance period using Equation 5 
of Sec.  63.4331; and the calculation of the organic HAP emission rate 
for each compliance period using Equation 6 of Sec.  63.4331.
    (iii) For the emission rate with add-on controls option, a record 
of the calculation of the total mass of organic HAP emissions before 
add-on controls for the dyeing and finishing materials applied each 
compliance period using Equations 4 and 4A of Sec.  63.4331 and, if 
applicable, the calculation used to determine the mass of organic HAP 
in waste materials according to Sec.  63.4331(b)(3)(ii) and the 
determination of the mass of organic HAP contained in wastewater 
discharged to a POTW or treated onsite prior to discharge according to 
Sec.  63.4331(b)(3)(iii); the calculation of the total mass of dyeing 
and finishing materials applied each compliance period using Equation 5 
of Sec.  63.4331; the calculation of the mass of organic HAP emission 
reduction by emission capture systems and add-on control devices using 
Equations 5, 5A, and 5B of Sec.  63.4341 and Equations 6, 7, and 7A of 
Sec.  63.4341, as applicable; and the calculation of the organic HAP 
emission rate for each compliance period using Equation 8 of Sec.  
63.4341.
    (iv) For the equivalent emission rate option, a record that your 
dyeing/finishing affected source operated within the operating 
scenarios used to demonstrate initial compliance, documentation that 
affected wastewater was either discharged to a POTW or to onsite 
secondary treatment, and the calculation of the total organic HAP 
emissions from your dyeing/finishing affected source for each 
compliance period using Equation 4 of Sec.  63.4331.
    (d) A record of the name and mass of each regulated material 
applied in the web coating and printing subcategory and the dyeing and 
finishing subcategory during each compliance period. If you are using 
the compliant material option for all regulated materials at the 
source, you may maintain purchase records for each material used rather 
than a record of the mass used.
    (e) A record of the mass fraction of organic HAP for each regulated 
material applied during each compliance period.
    (f) A record of the mass fraction of coating and printing solids 
for each coating and printing material applied during each compliance 
period.
    (g) If you use an allowance in Equation 1 or 4 of Sec.  63.4331 for 
organic HAP contained in waste materials sent to, or designated for 
shipment to, a treatment, storage, and disposal facility (TSDF) 
according to Sec.  63.4331(a)(4)(iii) or (b)(3)(ii), you must keep 
records of the information specified in paragraphs (g)(1) through (3) 
of this section.
    (1) The name and address of each TSDF to which you sent waste 
materials for which you used an allowance in Equation 1 or 4 of Sec.  
63.4331, a statement of which subparts under 40 CFR parts 262, 264, 
265, and 266 apply to the facility, and the date of each shipment.
    (2) Identification of the web coating/printing or dyeing/finishing 
operations producing waste materials included in each shipment and the 
compliance period(s) in which you used the allowance for these 
materials in Equation 1 or 4, respectively, of Sec.  63.4331.
    (3) The methodology used in accordance with Sec.  
63.4331(a)(3)(iii) or (b)(4)(ii) to determine the total amount of waste 
materials sent to or the amount collected, stored, and designated for 
transport to a TSDF each compliance period; and the methodology to 
determine the mass of organic HAP contained in these waste materials. 
This must include the sources for all data used in the determination, 
methods used to generate the data, frequency of testing or monitoring, 
and supporting calculations and documentation, including the waste 
manifest for each shipment.
    (h) If you use an allowance in Equation 4 of Sec.  63.4331 for 
organic HAP contained in wastewater discharged to a POTW or treated 
onsite prior to

[[Page 32198]]

discharge according to Sec.  63.4331(c), you must keep records of the 
information specified in paragraphs (h)(1) and (2) of this section.
    (1) Documentation that the wastewater was either discharged to a 
POTW or onsite secondary wastewater treatment.
    (2) Calculation of the allowance, WW, using the fraction of organic 
HAP applied in affected processes that is discharged to the wastewater 
determined from the most recent performance test and the mass of 
organic HAP in the dyeing and finishing materials applied during the 
compliance period, A, calculated in Equation 4 of Sec.  63.4331.
    (i) You must keep records of the date, time, and duration of each 
deviation.
    (j) If you use the emission rate with add-on controls option, the 
organic HAP overall control efficiency option, or the oxidizer outlet 
organic HAP concentration option, you must keep the records specified 
in paragraphs (j)(1) through (8) of this section.
    (1) For each deviation, a record of whether the deviation occurred 
during a period of startup, shutdown, or malfunction.
    (2) The records in Sec.  63.6(e)(3)(iii) through (v) related to 
startup, shutdown, and malfunction.
    (3) The records required to show continuous compliance with each 
operating limit specified in Table 2 to this subpart that applies to 
you.
    (4) For each capture system that is a PTE, the data and 
documentation you used to support a determination that the capture 
system meets the criteria in Method 204 of appendix M to 40 CFR part 51 
for a PTE and has a capture efficiency of 100 percent, as specified in 
Sec.  63.4361(a).
    (5) For each capture system that is not a PTE, the data and 
documentation you used to determine capture efficiency according to the 
requirements specified in Sec. Sec.  63.4360 and 63.4361(b) through (e) 
including the records specified in paragraphs (j)(5)(i) through (iii) 
of this section that apply to you.
    (i) Records for a liquid-to-fugitive protocol using a temporary 
total enclosure or building enclosure. Records of the mass of total 
volatile hydrocarbon (TVH) as measured by Method 204A or F of appendix 
M to 40 CFR part 51 for each regulated material applied in the web 
coating/printing or dyeing/finishing operation, and the total TVH for 
all materials applied during each capture efficiency test run, 
including a copy of the test report. Records of the mass of TVH 
emissions not captured by the capture system that exited the temporary 
total enclosure or building enclosure during each capture efficiency 
test run, as measured by Method 204D or E of appendix M to 40 CFR part 
51, including a copy of the test report. Records documenting that the 
enclosure used for the capture efficiency test met the criteria in 
Method 204 of appendix M to 40 CFR part 51 for either a temporary total 
enclosure or a building enclosure.
    (ii) Records for a gas-to-gas protocol using a temporary total 
enclosure or a building enclosure. Records of the mass of TVH emissions 
captured by the emission capture system as measured by Method 204B or C 
of appendix M to 40 CFR part 51 at the inlet to the add-on control 
device, including a copy of the test report. Records of the mass of TVH 
emissions not captured by the capture system that exited the temporary 
total enclosure or building enclosure during each capture efficiency 
test run as measured by Method 204D or E of appendix M to 40 CFR part 
51, including a copy of the test report. Records documenting that the 
enclosure used for the capture efficiency test met the criteria in 
Method 204 of appendix M to 40 CFR part 51 for either a temporary total 
enclosure or a building enclosure.
    (iii) Records for an alternative protocol. Records needed to 
document a capture efficiency determination using an alternative method 
or protocol as specified in Sec.  63.4361(e), if applicable.
    (6) The records specified in paragraphs (j)(6)(i) and (ii) of this 
section for each add-on control device organic HAP destruction or 
removal efficiency determination or oxidizer outlet organic HAP 
concentration determination as specified in Sec.  63.4362.
    (i) Records of each add-on control device performance test 
conducted according to Sec. Sec.  63.4360 and 63.4362.
    (ii) Records of the web coating/printing or dyeing/finishing 
operation conditions during the add-on control device performance test 
showing that the performance test was conducted under representative 
operating conditions.
    (7) Records of the data and calculations you used to establish the 
emission capture and add-on control device operating limits as 
specified in Sec.  63.4363 and to document compliance with the 
operating limits as specified in Table 2 to this subpart.
    (8) A record of the work practice plan required by Sec.  63.4293 
and documentation that you are implementing the plan on a continuous 
basis.


Sec.  63.4313  In what form and for how long must I keep my records?

    (a) Your records must be in a form suitable and readily available 
for expeditious review, according to Sec.  63.10(b)(1). Where 
appropriate, the records may be maintained as electronic spreadsheets 
or as a database.
    (b) As specified in Sec.  63.10(b)(1), you must keep each record 
for 5 years following the date of each occurrence, measurement, 
maintenance, corrective action, report, or record.
    (c) You must keep each record on site for at least 2 years after 
the date of each occurrence, measurement, maintenance, corrective 
action, report, or record, according to Sec.  63.10(b)(1). You may keep 
the records off site for the remaining 3 years.

Compliance Requirements for the Compliant Material Option


Sec.  63.4320  By what date must I conduct the initial compliance 
demonstration?

    You must complete the compliance demonstration for the initial 
compliance period according to the requirements in Sec.  63.4321. The 
initial compliance period begins on the applicable compliance date 
specified in Sec.  63.4283 and ends on the last day of the first full 
month after the compliance date. The initial compliance demonstration 
includes the calculations according to Sec.  63.4321 and supporting 
documentation showing that, during the initial compliance period, the 
organic HAP content of each coating and printing material you applied 
and the mass fraction of organic HAP in each slashing, dyeing, and 
finishing material you applied did not exceed the applicable limit in 
Table 1 to this subpart, and documentation that in web coating/printing 
operations you applied only thinners and cleaners that contained no 
organic HAP as defined in Sec.  63.4371.


Sec.  63.4321  How do I demonstrate initial compliance with the 
emission limitations?

    (a) You may use the compliant material option for any individual 
web coating/printing operation, for any group of web coating/printing 
operations in the affected source, or for all the web coating/printing 
operations in the affected source. You must use either the emission 
rate without add-on controls option, the emission rate with add-on 
controls option, the organic HAP overall control efficiency option, or 
the oxidizer outlet organic HAP concentration option for any web 
coating/printing operation(s) in the affected source for which you do 
not use this option. For a web coating/printing affected source to 
demonstrate initial compliance using the compliant

[[Page 32199]]

material option, the web coating/printing operation or group of web 
coating/printing operations must apply no coating or printing material 
with an organic HAP content that exceeds the applicable emission limit 
in Table 1 to this subpart and must apply only thinning or cleaning 
material that contains no organic HAP, as defined in Sec.  63.4371.
    (b) You must use the compliant material option for each slashing 
affected source, as required in Table 1 to this subpart. For a slashing 
affected source to demonstrate initial compliance using the compliant 
material option, the slashing operation or group of slashing operations 
must apply only slashing material with no organic HAP as defined in 
Sec.  63.4371.
    (c) You may use the compliant material option for any individual 
dyeing/finishing operation, for any group of dyeing/finishing 
operations in the affected source, or for all the dyeing/finishing 
operations in the affected source. You must use either the emission 
rate without add-on controls option or the emission rate with add-on 
controls option for any dyeing/finishing operations in the affected 
source for which you do not use this option. You may not use the 
compliant material option for any dyeing/finishing operation in a 
dyeing/finishing affected source for which you use the equivalent 
emission rate option. For a dyeing/finishing affected source to 
demonstrate initial compliance using the compliant material option, the 
dyeing/finishing operation or group of dyeing/finishing operations must 
apply no dyeing or finishing material with a mass fraction of organic 
HAP that exceeds the applicable emission limit in Table 1 to this 
subpart.
    (d) Any web coating/printing operation, slashing operation, or 
dyeing/finishing operation for which you use the compliant material 
option is not required to meet the operating limits or work practice 
standards required in Sec. Sec.  63.4292 and 63.4293, respectively.
    (e) To demonstrate initial compliance with the emission limitations 
using the compliant material option, you must meet all the requirements 
of this section for any web coating/printing operation, slashing 
operation, or dyeing/finishing operation using this option. Use the 
applicable procedures in this section on each regulated material in the 
condition it is in when it is received from its manufacturer or 
supplier and prior to any alteration. You do not need to redetermine 
the organic HAP content of regulated materials that are reclaimed 
onsite and reused in the web coating/printing operation, slashing 
operation, or dyeing/finishing operation for which you use the 
compliant material option, provided these regulated materials in their 
condition as received were demonstrated to comply with the compliant 
material option.
    (1) Determine the mass fraction of organic HAP for each material. 
You must determine the mass fraction of organic HAP for each regulated 
material applied during the compliance period by using one of the 
options in paragraphs (e)(1)(i) through (v) of this section. You must 
use the option in paragraph (e)(1)(iv) of this section for each 
printing, slashing, dyeing, or finishing material applied during the 
compliance period.
    (i) Method 311 (appendix A to 40 CFR part 63). You may use Method 
311 for determining the mass fraction of organic HAP. Use the 
procedures specified in paragraphs (e)(1)(i)(A) and (B) of this section 
when performing a Method 311 test.
    (A) Count each organic HAP that is measured to be present at 0.1 
percent by mass or more for Occupational Safety and Health 
Administration (OSHA)-defined carcinogens as specified in 29 CFR 
1910.1200(d)(4) and at 1.0 percent by mass or more for other compounds. 
For example, if toluene (not an OSHA carcinogen) is measured to be 0.5 
percent of the material by mass, you don't have to count it. Express 
the mass fraction of each organic HAP you count as a value truncated to 
no more than four places after the decimal point (e.g., 0.3791).
    (B) Calculate the total mass fraction of organic HAP in the 
regulated material being tested by adding up the individual organic HAP 
mass fractions and truncating the result to no more than three places 
after the decimal point (e.g., 0.763).
    (ii) Method 24 (appendix A to 40 CFR part 60). You may use Method 
24 to determine the mass fraction of nonaqueous volatile matter and use 
that value as a substitute for mass fraction of organic HAP. For a 
multi-component coating with reactive chemicals, you may use Method 24 
on the coating as applied to determine the mass fraction of nonaqueous 
volatile matter and use that value as a substitute for the mass 
fraction of organic HAP determined from the sum of organic HAP in each 
component.
    (iii) Alternative method. You may use an alternative test method 
for determining the mass fraction of organic HAP, mass fraction of 
solids, or fraction of organic HAP emitted from a reactive coating once 
the Administrator has approved it. You must follow the procedure in 
Sec.  63.7(f) to submit an alternative test method for approval.
    (iv) Information from the supplier or manufacturer of the material. 
You may rely on information other than that generated by the test 
methods specified in paragraphs (e)(1)(i) through (iii) of this 
section, such as manufacturer's formulation data, if it represents each 
organic HAP that is present at 0.1 percent by mass or more for OSHA-
defined carcinogens as specified in 29 CFR 1910.1200(d)(4) and at 1.0 
percent by mass or more for other compounds. For example, if toluene 
(not an OSHA carcinogen) is 0.5 percent of the material by mass, you do 
not have to count it. If there is a disagreement between such 
information and results of a test conducted according to paragraphs 
(e)(1)(i) through (iii) of this section on coating, thinning, or 
cleaning material, then the test method results will take precedence. 
Information from the supplier or manufacturer of the printing, 
slashing, dyeing, or finishing material is sufficient for determining 
the mass fraction of organic HAP.
    (v) Solvent blends. Solvent blends may be listed as single 
components for some materials in data provided by manufacturers or 
suppliers. Solvent blends may contain organic HAP which must be counted 
toward the total organic HAP mass fraction of the materials. When test 
data and manufacturer's data for solvent blends are not available, you 
may use the default values for the mass fraction of organic HAP in 
these solvent blends listed in Table 4 or 5 to this subpart. If you use 
the tables, you must use the values in Table 4 for all solvent blends 
that match Table 4 entries, and you may only use Table 5 if the solvent 
blends in the materials you use do not match any of the solvent blends 
in Table 4 and you only know whether the blend is aliphatic or 
aromatic. However, if the results of a Method 311 test indicate higher 
values than those listed on Table 4 or 5 to this subpart, the Method 
311 results will take precedence.
    (2) Determine the mass fraction of solids for each coating and 
printing material. You must determine the mass fraction of solids (kg 
of solids per kg of coating or printing material) for each coating 
material applied during the compliance period by a test or by 
information provided by the supplier or the manufacturer of the 
material, as specified in paragraphs (e)(2)(i) through (iii) of this 
section. If test results obtained according to paragraph (e)(2)(i) or 
(ii) of this section for a coating material do not agree with the 
information obtained under paragraph (e)(2)(iii) of this section, the 
test results

[[Page 32200]]

will take precedence. To determine mass fraction of solids for each 
printing material applied during the compliance period, you should use 
information provided by the supplier or manufacturer of the material, 
as specified in paragraph (e)(2)(iii) of this section.
    (i) Method 24 (appendix A to 40 CFR part 60). You may use Method 24 
for determining the mass fraction of solids of coating materials.
    (ii) Alternative method. You may use an alternative test method for 
determining solids content of each coating material once the 
Administrator has approved it. You must follow the procedure in Sec.  
63.7(f) to submit an alternative test method for approval.
    (iii) Information from the supplier or manufacturer of the 
material. You may obtain the mass fraction of solids for each coating 
and printing material from the supplier or manufacturer. If there is 
disagreement between such information and the test method results for a 
coating material, then the test method results will take precedence.
    (3) Calculate the organic HAP content of each coating or printing 
material. Calculate the organic HAP content, kg organic HAP per kg of 
solids, of each coating and printing material applied during the 
compliance period, using Equation 1 of this section:
[GRAPHIC] [TIFF OMITTED] TR36AD03.000

Where:

Hc = Organic HAP content of the coating or printing 
material, kg organic HAP per kg solids in the coating or printing 
material.
Wc = Mass fraction of organic HAP in the coating or printing 
material, kg organic HAP per kg material, determined according to 
paragraph (e)(1) of this section.
Wf = Mass fraction of solids in coating or printing 
material, kg solids per kg of coating or printing material, determined 
according to paragraph (e)(2) of this section.

    (4) Compliance demonstration. The calculated organic HAP content 
for each coating and printing material applied during the initial 
compliance period must be less than or equal to the applicable emission 
limit in Table 1 to this subpart, and each thinning and cleaning 
material applied during the initial compliance period must contain no 
organic HAP as defined in Sec.  63.4371. Each slashing material applied 
during the initial compliance period must contain no organic HAP as 
defined in Sec.  63.4371. The mass fraction of organic HAP for each 
dyeing and finishing material applied during the initial compliance 
period, determined according to paragraph (e)(1)(iv) of this section, 
must be less than or equal to the applicable emission limit in Table 1 
to this subpart. You must keep all records required by Sec. Sec.  
63.4312 and 63.4313. As part of the Notification of Compliance Status 
required in Sec.  63.4310, you must:
    (i) Identify any web coating/printing operation, slashing 
operation, and dyeing/finishing operation for which you used the 
compliant material option;
    (ii) Submit a statement that the web coating/printing operation(s) 
was (were) in compliance with the emission limitations during the 
initial compliance period because you applied no coating and printing 
material for which the organic HAP content exceeds the applicable 
emission limit in Table 1 to this subpart, and you applied only 
thinning materials and cleaning materials that contained no organic 
HAP, as defined in Sec.  63.4371;
    (iii) Submit a statement that the slashing operation(s) was (were) 
in compliance with the emission limitations during the initial 
compliance period because you applied only slashing materials that 
contained no organic HAP, as defined in Sec.  63.4371; and
    (iv) Submit a statement that the dyeing/finishing operation(s) was 
(were) in compliance with the emission limitations during the initial 
compliance period because you applied no dyeing and finishing material 
for which the mass fraction of organic HAP exceeds the applicable 
emission limit in Table 1 to this subpart.


Sec.  63.4322  How do I demonstrate continuous compliance with the 
emission limitations?

    (a) For each compliance period, to demonstrate continuous 
compliance, you must apply no coating or printing material for which 
the organic HAP content determined using Equation 1 of Sec.  63.4321, 
exceeds the applicable emission limit in Table 1 to this subpart. For 
each compliance period, to demonstrate continuous compliance, you must 
apply only slashing material that contains no organic HAP as defined in 
Sec.  63.4371. For each compliance period, to demonstrate continuous 
compliance, you must apply no dyeing or finishing material for which 
the mass fraction of organic HAP, determined according to the 
requirements of Sec.  63.4321(e)(1)(iv), exceeds the applicable 
emission limit in Table 1 to this subpart. For each compliance period, 
you must apply only thinning or cleaning materials that contain no 
organic HAP (as defined in Sec.  63.4371) in a coating/printing 
affected source. Each month following the initial compliance period 
described in Sec.  63.4320 is a compliance period.
    (b) If you choose to comply with the emission limitations by using 
the compliant material option, the application of any regulated 
material that does not meet the criteria specified in paragraph (a) of 
this section is a deviation from the emission limitations that must be 
reported as specified in Sec. Sec.  63.4310(c)(6) and 63.4311(a)(5).
    (c) As part of each semiannual compliance report required by Sec.  
63.4311, you must identify any web coating/printing operation, slashing 
operation, or dyeing/finishing operation for which you used the 
compliant material option. If there were no deviations from the 
applicable emission limit in Table 1 to this subpart, submit a 
statement that, as appropriate, the web coating/printing operations 
were in compliance with the emission limitations during the reporting 
period because you applied no coating or printing material for which 
the organic HAP content exceeded the applicable emission limit in Table 
1 to this subpart, and you applied only thinning and cleaning materials 
that contained no organic HAP (as defined in Sec.  63.4371) in a web 
coating/printing affected source; the slashing operations were in 
compliance with the emission limitations during the reporting period 
because you applied only slashing materials with no organic HAP (as 
defined in Sec.  63.4371) in a slashing affected source; and the 
dyeing/finishing operations were in compliance with the emission 
limitations during the reporting period because you applied no dyeing 
or finishing material for which the mass fraction of organic HAP 
exceeded the applicable emission limit in Table 1 to this subpart.
    (d) You must maintain records as specified in Sec. Sec.  63.4312 
and 63.4313.

Compliance Requirements for the Emission Rate Without Add-On Controls 
Option


Sec.  63.4330  By what date must I conduct the initial compliance 
demonstration?

    You must complete the compliance demonstration for the initial 
compliance period according to the requirements of Sec.  63.4331. The 
initial compliance period begins on the applicable compliance date 
specified in Sec.  63.4283 and ends on the last day of the 12th full 
month after the compliance date. The initial compliance demonstration 
includes the calculations according to Sec.  63.4331 and supporting 
documentation showing that for web coating/printing operations, the 
organic HAP emission rate for the initial

[[Page 32201]]

compliance period was equal to or less than the applicable emission 
limit in Table 1 to this subpart and for dyeing/finishing operations, 
the mass fraction of organic HAP for the initial compliance period was 
less than or equal to the applicable emission limit in Table 1 to this 
subpart.


Sec.  63.4331  How do I demonstrate initial compliance with the 
emission limitations?

    (a) For web coating/printing operations, you may use the emission 
rate without add-on controls option for any individual web coating/
printing operation, for any group of web coating/printing operations in 
the affected source, or for all the web coating/printing operations as 
a group in the affected source. You must use either the compliant 
material option, the emission rate with add-on controls option, the 
organic HAP overall control efficiency option, or the oxidizer outlet 
organic HAP concentration option for any web coating/printing operation 
in the affected source for which you do not use this option. To 
demonstrate initial compliance using the emission rate without add-on 
controls option, the web coating/printing operation or group of web 
coating/printing operations must meet the applicable emission limit in 
Table 1 to this subpart but is not required to meet the operating 
limits or work practice standards in Sec. Sec.  63.4292 and 63.4293, 
respectively. You must meet all the requirements of paragraphs (a)(1) 
through (7) of this section to demonstrate initial compliance with the 
applicable emission limit in Table 1 to this subpart for the web 
coating/printing operation(s). When calculating the organic HAP 
emission rate according to this section, do not include any coating, 
printing, thinning, or cleaning materials applied on web coating/
printing operations for which you use the compliant material option, 
the emission rate with add-on controls option, the organic HAP overall 
control efficiency option, or the oxidizer outlet organic HAP 
concentration option. Use the procedures in this section on each 
regulated material in the condition it is in when it is received from 
its manufacturer or supplier and prior to any alteration.
    (1) Determine the mass fraction of organic HAP for each material. 
Determine the mass fraction of organic HAP for each coating, printing, 
thinning, and cleaning material applied during the compliance period 
according to the requirements in Sec.  63.4321(e)(1).
    (2) Determine the mass fraction of solids for each material. 
Determine the mass fraction of solids (kg of solids per kg of coating 
or printing material) for each coating and printing material applied 
during the compliance period according to the requirements in Sec.  
63.4321(e)(2).
    (3) Determine the mass of each material. Determine the mass (kg) of 
each coating, printing, thinning, or cleaning material applied during 
the compliance period by measurement or usage records.
    (4) Calculate the mass of organic HAP emissions. The mass of 
organic HAP emissions is the combined mass of organic HAP contained in 
all coating, printing, thinning, and cleaning materials applied during 
the compliance period minus the organic HAP in certain waste materials. 
Calculate the mass of organic HAP emissions using Equation 1 of this 
section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.001

Where:

He = Mass of organic HAP emissions during the compliance 
period, kg.
A = Total mass of organic HAP in the coating and printing materials 
applied during the compliance period, kg, as calculated in Equation 1A 
of this section.
B = Total mass of organic HAP in the thinning and cleaning materials 
applied during the compliance period, kg, as calculated in Equation 1B 
of this section.
Rw = Total mass of organic HAP in waste materials sent or 
designated for shipment to a hazardous waste TSDF for treatment or 
disposal during the compliance period, kg, determined according to 
paragraph (a)(4)(iii) of this section. (You may assign a value of zero 
to Rw if you do not wish to use this allowance.)

    (i) Calculate the kg organic HAP in the coating and printing 
materials applied during the compliance period using Equation 1A of 
this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.002

Where:

A = Total mass of organic HAP in the coating and printing materials 
applied during the compliance period, kg.
Mc, i = Total mass of coating or printing material, i, 
applied during the compliance period, kg.
Wc, i = Mass fraction of organic HAP in coating or printing 
material, i, kg organic HAP per kg of material.
m = Number of different coating and printing, materials applied during 
the compliance period.

    (ii) Calculate the kg of organic HAP in the thinning and cleaning 
materials applied during the compliance period using Equation 1B of 
this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.003

Where:

B = Total mass of organic HAP in the thinning and cleaning materials 
applied during the compliance period, kg.
Mt, j = Total mass of thinning or cleaning material, j, 
applied during the compliance period, kg.
Wt, j = Mass fraction of organic HAP in thinning or cleaning 
material, j, kg organic HAP per kg thinning or cleaning material.
n = Number of different thinning and cleaning materials applied during 
the compliance period.

    (iii) If you choose to account for the mass of organic HAP 
contained in waste materials sent or designated for shipment to a 
hazardous waste TSDF in Equation 1 of this section, then you must 
determine it according to paragraphs (a)(4)(iii)(A) through (D) of this 
section.
    (A) You may include in the determination only waste materials that 
are generated by web coating/printing operations in the affected source 
for which you use Equation 1 of this section and that will be treated 
or disposed of by a facility that is regulated as a TSDF under 40 CFR 
part 262, 264, 265, or 266. The TSDF may be either off-site or on-site. 
You may not include organic HAP contained in wastewater.
    (B) You must determine either the amount of the waste materials 
sent to a TSDF during the compliance period or the amount collected and 
stored during the compliance period designated for future transport to 
a TSDF. Do not include in your determination any waste materials sent 
to a TSDF during a compliance period if you have already included them 
in the amount collected and stored during that compliance period or a 
previous compliance period.
    (C) Determine the total mass of organic HAP contained in the waste 
materials specified in paragraph (a)(4)(iii)(B) of this section.
    (D) You must document the methodology you use to determine the 
amount of waste materials and the total mass of organic HAP they 
contain, as required in Sec.  63.4312(g). To the extent that waste 
manifests include this, they may be used as part of the documentation 
of the amount of waste materials and mass of organic HAP contained in 
them.
    (5) Calculate the total mass of coating and printing solids. 
Determine the total

[[Page 32202]]

mass of coating and printing solids applied, kg, which is the combined 
mass of the solids contained in all the coating and printing materials 
applied during the compliance period, using Equation 2 of this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.004

Where:

Ht = Total mass of solids contained in coating and printing 
materials applied during the compliance period, kg.
Mc, i = Mass of coating or printing material, i, applied 
during the compliance period, kg.
Wf, i = mass fraction of solids in coating or printing 
material, i, applied during the compliance period, kg solids per kg of 
coating or printing material.
m = Number of coating and printing materials applied during the 
compliance period.

    (6) Calculate the organic HAP emission rate for the compliance 
period, kg organic HAP emitted per kg solids used, using Equation 3 of 
this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.005

Where:

Hyr = Organic HAP emission rate for the compliance period, 
kg of organic HAP emitted per kg of solids in coating and printing 
materials applied.
He = Total mass organic HAP emissions from all coating, 
printing, thinning, and cleaning materials applied during the 
compliance period, kg, as calculated by Equation 1 of this section.
Ht = Total mass of coating and printing solids in materials 
applied during the compliance period, kg, as calculated by Equation 2 
of this section.

    (7) Compliance demonstration. The organic HAP emission rate for the 
initial compliance period must be less than or equal to the applicable 
emission limit in Table 1 to this subpart. You must keep all records as 
required by Sec. Sec.  63.4312 and 63.4313. As part of the Notification 
of Compliance Status required by Sec.  63.4310, you must identify the 
web coating/printing operation(s) for which you used the emission rate 
without add-on controls option and submit a statement that the web 
coating/printing operation(s) was (were) in compliance with the 
emission limitations during the initial compliance period because the 
organic HAP emission rate was less than, or equal to, the applicable 
emission limit in Table 1 to this subpart.
    (b) For dyeing and finishing operations, you may use the emission 
rate without add-on controls option for any individual dyeing/finishing 
operation, for any group of dyeing/finishing operations in the affected 
source, or for dyeing/finishing operations as a group in the affected 
source. You must use either the compliant material option or the 
emission rate with add-on controls option for any dyeing/finishing 
operation in the affected source for which you do not use this option. 
You may not use the emission rate without add-on controls option for 
any dyeing/finishing operation in a dyeing/finishing affected source 
for which you use the equivalent emission rate option. To demonstrate 
initial compliance using the emission rate without add-on controls 
option, the dyeing/finishing operation or group of operations must meet 
the applicable emission limit in Table 1 to this subpart but is not 
required to meet the operating limits or work practice standards in 
Sec. Sec.  63.4292 and 63.4293, respectively. You must meet all the 
requirements of paragraphs (b)(1) through (6) of this section to 
demonstrate initial compliance with the applicable emission limit in 
Table 1 to this subpart for the dyeing/finishing operation(s). When 
calculating the organic HAP emission rate according to this section, do 
not include any dyeing and finishing materials applied on dyeing/
finishing operations for which you use the compliant material option or 
the emission rate with add-on controls option. Use the procedures in 
this section on each regulated material in the condition it is in when 
it is received from its manufacturer or supplier and prior to any 
alteration. Water added in mixing at the affected source is not a 
regulated material and should not be included in the determination of 
the total mass of dyeing and finishing materials applied during the 
compliance period, using Equation 5 of this section.
    (1) Determine the mass fraction of organic HAP for each material. 
Determine the mass fraction of organic HAP for each dyeing and 
finishing material applied during the compliance period according to 
the requirements in Sec.  63.4321(e)(1)(iv).
    (2) Determine the mass of each material. Determine the mass (kg) of 
each dyeing and finishing material applied during the compliance period 
by measurement or usage records.
    (3) Calculate the mass of organic HAP emissions. The mass of 
organic HAP emissions is the combined mass of organic HAP contained in 
all dyeing and finishing materials applied during the compliance period 
minus the organic HAP in certain waste materials and wastewater 
streams. Calculate the mass of organic HAP emissions using Equation 4 
of this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.006

Where:

He = Mass of organic HAP emissions during the compliance 
period, kg.
A = Total mass of organic HAP in the dyeing and finishing materials 
applied during the compliance period, kg, as calculated in Equation 4A 
of this section.
Rw = Total mass of organic HAP in waste materials sent or 
designated for shipment to a hazardous waste TSDF for treatment or 
disposal during the compliance period, kg, determined according to 
paragraph (b)(3)(ii) of this section. (You may assign a value of zero 
to Rw if you do not wish to use this allowance.)
WW = Total mass of organic HAP in wastewater discharged to a POTW or 
receiving onsite secondary treatment during the compliance period, kg, 
determined according to paragraph (b)(3)(iii) of this section. (You may 
assign a value of zero to WW if you do not wish to use this allowance.)

    (i) Calculate the kg organic HAP in the dyeing and finishing 
materials applied during the compliance period using Equation 4A of 
this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.007

Where:

A = Total mass of organic HAP in the dyeing and finishing materials 
applied during the compliance period, kg.
Mc, i = Mass of dyeing or finishing material, i, applied 
during the compliance period, kg.
Wc, i = Mass fraction of organic HAP in dyeing or finishing 
material, i, kg organic HAP per kg of material.
m = Number of dyeing and finishing materials applied during the 
compliance period.

    (ii) If you choose to account for the mass of organic HAP contained 
in waste materials sent or designated for shipment to a hazardous waste 
TSDF in Equation 4 of this section, then you must determine it 
according to paragraphs (b)(3)(ii)(A) through (D) of this section.
    (A) You may include in the determination only waste materials that 
are generated by dyeing/finishing

[[Page 32203]]

operations in the affected source for which you use Equation 4 of this 
section and that will be treated or disposed of by a facility that is 
regulated as a TSDF under 40 CFR part 262, 264, 265, or 266. The TSDF 
may be either off-site or on-site. You may not include organic HAP 
contained in wastewater.
    (B) You must determine either the amount of the waste materials 
sent to a TSDF during the compliance period or the amount collected and 
stored during the compliance period designated for future transport to 
a TSDF. Do not include in your determination any waste materials sent 
to a TSDF during a compliance period if you have already included them 
in the amount collected and stored during that compliance period or a 
previous compliance period.
    (C) Determine the total mass of organic HAP contained in the waste 
materials specified in paragraph (b)(3)(ii)(B) of this section.
    (D) You must document the methodology you use to determine the 
amount of waste materials and the total mass of organic HAP they 
contain, as required in Sec.  63.4312(g). To the extent that waste 
manifests include this, they may be used as part of the documentation 
of the amount of waste materials and mass of organic HAP contained in 
them.
    (iii) If you choose to account for the mass of organic HAP 
contained in wastewater discharged to a POTW or treated onsite prior to 
discharge in Equation 4 of this section, then you must determine it 
according to paragraph (c) of this section.
    (4) Calculate the total mass of dyeing and finishing materials. 
Determine the total mass of dyeing and finishing materials applied, kg, 
which is the combined mass of all the dyeing and finishing materials 
applied during the compliance period, using Equation 5 of this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.008

Where:

Mt = Total mass of dyeing and finishing materials applied 
during the compliance period, kg.
Mc, i = Mass of dyeing or finishing material, i, applied 
during the compliance period, kg.
m = Number of dyeing and finishing materials applied during the 
compliance period.

    (5) Calculate the organic HAP emission rate, kg organic HAP emitted 
per kg dyeing and finishing material applied, using Equation 6 of this 
section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.009

Where:

Hyr = The organic HAP emission rate for the compliance 
period, kg of organic HAP emitted per kg of dyeing and finishing 
materials.
He = Total mass of organic HAP emissions during the 
compliance period, kg, as calculated by Equation 4 of this section.
Mt = Total mass of dyeing and finishing materials applied 
during the compliance period, kg, as calculated by Equation 5 of this 
section.

    (6) Compliance demonstration. The organic HAP emission rate for the 
initial compliance period must be less than or equal to the applicable 
emission limit in Table 1 to this subpart. You must keep all records as 
required by Sec. Sec.  63.4312 and 63.4313. As part of the Notification 
of Compliance Status required by Sec.  63.4310, you must identify the 
dyeing/finishing operation(s) for which you used the emission rate 
without add-on controls option and submit a statement that the dyeing/
finishing operation(s) was (were) in compliance with the emission 
limitations during the initial compliance period because the organic 
HAP emission rate was less than or equal to the applicable emission 
limit in Table 1 to this subpart.
    (i) If your affected source performs only dyeing operations, 
paragraphs (b)(1) through (5) of this section apply to dyeing materials 
only, and you must demonstrate compliance with the emission limit in 
Table 1 to this subpart for dyeing operations.
    (ii) If your affected source performs only finishing operations, 
paragraphs (b)(1) through (5) of this section apply to finishing 
materials only, and you must demonstrate compliance with the emission 
limit in Table 1 to this subpart for finishing operations.
    (iii) If your affected source performs both dyeing and finishing 
operations, paragraphs (b)(1) through (5) of this section apply to 
dyeing and finishing materials combined, and you must demonstrate 
compliance with the emission limit in Table 1 to this subpart for 
dyeing and finishing operations.
    (c) If you choose to account for the mass of organic HAP contained 
in wastewater discharged to a POTW or treated onsite prior to discharge 
in Equation 4 of this section, then you must determine it according to 
paragraphs (c)(1) through (5) of this section. You may include in the 
determination only wastewater streams that are generated by dyeing/
finishing operations in the affected source for which you use Equation 
4 of this section. You must determine the mass of organic HAP from the 
average organic HAP concentration and mass flow rate of each wastewater 
stream generated by the affected dyeing/finishing operation (or group 
of dyeing/finishing operations discharging to a common wastewater 
stream) for which you use this allowance. You must consider the actual 
or anticipated production over the compliance period and include all 
wastewater streams generated by the affected dyeing/finishing 
operation(s) during this period. A performance test of the organic HAP 
loading to the wastewater shall be performed for each operating 
scenario, as defined in Sec.  63.4371, during the compliance period.
    (1) Procedure to determine average organic HAP concentration. You 
must determine the average organic HAP concentration, Hw, of 
each wastewater stream according to paragraphs (c)(1)(i) through (vi) 
of this section.
    (i) Sampling. Wastewater samples may be grab samples or composite 
samples. Samples shall be taken at approximately equally spaced time 
intervals over a 1-hour period (or over the period that wastewater is 
being discharged from a batch process if it is shorter than a 1-hour 
period). Each 1-hour period constitutes a run, and a performance test 
shall consist of a minimum of 3 runs.
    (ii) Methods. You may use any of the methods specified in 
paragraphs (c)(1)(ii)(A) through (E) of this section to determine the 
organic HAP content of the wastewater stream. The method shall be an 
analytical method for wastewater which has the organic HAP compound 
discharged to the wastewater as a target analyte.
    (A) Method 305. Use procedures specified in Method 305 of 40 CFR 
part 63, appendix A.
    (B) Methods 624 and 625. Use procedures specified in Method 624 and 
Method 625 of 40 CFR part 136, appendix A and comply with the sampling 
protocol requirements specified in paragraph (c)(1)(iii) of this 
section. If these methods are used to analyze one or more compounds 
that are not on the method's published list of approved compounds, the 
Alternative Test Procedure specified in 40 CFR 136.4 and 136.5 shall be 
followed. For Method 625, make corrections to the compounds for which 
the analysis is being conducted based on the accuracy as recovery 
factors in Table 7 of the method.
    (C) Methods 1624 and 1625. Use procedures specified in Method 1624

[[Page 32204]]

and Method 1625 of 40 CFR part 136, appendix A and comply with the 
sampling protocol requirements specified in paragraph (c)(1)(iii) of 
this section. If these methods are used to analyze one or more 
compounds that are not on the method's published list of approved 
compounds, the Alternative Test Procedure specified in 40 CFR 136.4 and 
136.5 shall be followed.
    (D) Other EPA method(s). Use procedures specified in the method and 
comply with the requirements specified in paragraphs (c)(1)(iii) and 
either paragraph (c)(1)(iv)(A) or (B) of this section.
    (E) Methods other than EPA method. Use procedures specified in the 
method and comply with the requirements specified in paragraphs 
(c)(1)(iii) and paragraph (c)(1)(iv)(A) of this section.
    (iii) Sampling plan. If you have been expressly referred to this 
paragraph by provisions of this subpart, you shall prepare a sampling 
plan. Wastewater samples shall be collected using sampling procedures 
which minimize loss of organic compounds during sample collection and 
analysis and maintain sample integrity. The sampling plan shall include 
procedures for determining recovery efficiency of the relevant organic 
HAP. An example of an example sampling plan would be one that 
incorporates similar sampling and sample handling requirements to those 
of Method 25D of 40 CFR part 60, appendix A. You shall maintain the 
sampling plan at the facility.
    (iv) Validation of methods. You shall validate EPA methods other 
than Methods 305, 624, 625, 1624, 1625 using the procedures specified 
in paragraph (c)(1)(iv)(A) or (B) of this section.
    (A) Validation of EPA methods and other methods. The method used to 
measure organic HAP concentrations in the wastewater shall be validated 
according to section 5.1 or 5.3, and the corresponding calculations in 
section 6.1 or 6.3, of Method 301 of appendix A of this part. The data 
are acceptable if they meet the criteria specified in section 6.1.5 or 
6.3.3 of Method 301 of appendix A of this part. If correction is 
required under section 6.3.3 of Method 301 of appendix A of this part, 
the data are acceptable if the correction factor is within the range 
0.7 to 1.30. Other sections of Method 301 of appendix A of this part 
are not required.
    (B) Validation for EPA methods. Follow the procedures as specified 
in ``Alternative Validation Procedure for EPA Waste Methods'' 40 CFR 
part 63, appendix D.
    (v) Calculate the average concentration. You shall calculate the 
average concentration for each individually speciated organic HAP 
compound by adding the individual values determined for the specific 
compound in each sample and dividing by the number of samples.
    (vi) Adjustment for concentrations determined downstream of the 
point of determination. You shall make corrections to the specific 
compound average concentration or total organic HAP average 
concentration when the concentration is determined downstream of the 
point of determination at a location where either wastewater streams 
from outside of the affected dyeing/finishing operation or group of 
dyeing/finishing operations have been mixed with the affected 
wastewater stream or one or more affected wastewater streams have been 
treated. You shall make the adjustments either to the individual data 
points or to the final average organic HAP concentration.
    (2) Procedures to determine mass flow rate. For each operating 
scenario, as defined in Sec.  63.4371, for which you have determined 
the organic HAP content of the wastewater stream, you shall determine 
the annual average mass flow rate, Fw, of the wastewater 
stream either at the point of determination or downstream of the point 
of determination with adjustment for flow rate changes made according 
to paragraph (c)(2)(ii) of this section. The annual average mass flow 
rate for the wastewater stream shall be representative of actual or 
anticipated operation of the dyeing/finishing operation(s) generating 
the wastewater over the compliance period. You must determine the 
annual average mass flow rate of each wastewater stream according to 
paragraphs (c)(2)(i) and (ii) of this section.
    (i) Procedures. The procedures specified in paragraphs (c)(2)(i)(A) 
through (C) of this section are considered acceptable procedures for 
determining the mass flow rate. They may be used in combination, and no 
one procedure shall take precedence over another.
    (A) Knowledge of the wastewater. You may use knowledge of the 
wastewater stream and/or the process to determine the annual average 
mass flow rate. You shall use the maximum expected annual average 
production capacity of the dyeing/finishing operation(s), knowledge of 
the process, and/or mass balance information to either estimate 
directly the average wastewater mass flow rate for the compliance 
period or estimate the total wastewater mass flow for the compliance 
period and then factor the total mass by the percentage of time in the 
compliance period the operating scenario is expected to represent. 
Where you use knowledge to determine the annual average mass flow rate, 
you shall provide sufficient information to document the mass flow 
rate.
    (B) Historical records. You may use historical records to determine 
the average annual mass flow rate. Derive the highest annual average 
mass flow rate of wastewater from historical records representing the 
most recent 5 years of operation, or if the dyeing/finishing 
operation(s) has(have) been in service for less than 5 years but at 
least 1 year, from historical records representing the total operating 
life of the process unit. Where historical records are used to 
determine the annual average mass flow rate, you shall provide 
sufficient information to document the mass flow rate.
    (C) Measurement of mass flow rate. If you elect to measure mass 
flow rate, you shall comply with the requirements of this paragraph. 
Measurements shall be made at the point of determination, or at a 
location downstream of the point of determination with adjustments for 
mass flow rate changes made according to paragraph (c)(2)(ii) of this 
section. Where measurement data are used to determine the annual 
average mass flow rate, you shall provide sufficient information to 
document the mass flow rate.
    (ii) Adjustment for flow rates determined downstream of the point 
of determination. You shall make corrections to the average annual mass 
flow rate of a wastewater stream when it is determined downstream of 
the point of determination at a location where either wastewater 
streams from outside of the affected dyeing/finishing operation or 
group of dyeing/finishing operations have been mixed with the affected 
wastewater stream or one or more wastewater streams have been treated. 
You shall make corrections for such changes in the annual average mass 
flow rate.
    (3) Wastewater treatment. You shall document that the wastewater is 
either discharged to a POTW or onsite secondary wastewater treatment.
    (4) Determine the mass of organic HAP in the affected wastewater. 
Determine the total mass of organic HAP, WW, contained in the 
wastewater streams characterized by the procedures in paragraphs (c)(1) 
and (2) of this section, using Equation 7 of this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.010

Where:


[[Page 32205]]


WW = The total mass of organic HAP contained in the wastewater streams 
characterized by the procedures in paragraphs (c)(1) and (2) of this 
section, kg/yr
Hw,k = Average organic HAP concentration of wastewater 
stream k, ppmw
Fw,k = Annual average mass flow rate of wastewater stream k, 
Mg/yr
o = Number of wastewater streams characterized by the procedures in 
paragraphs (c)(1) and (2) of this section.

    This is your allowance for organic HAP discharged to wastewater and 
not emitted to the atmosphere, WW in Equation 4.
    (5) Determine the fraction of organic HAP applied that is 
discharged to the wastewater. For the purpose of taking credit for the 
wastewater allowance in continuous compliance demonstrations, determine 
the fraction of organic HAP applied in affected dyeing/finishing 
processes that is discharged to the wastewater, i.e., divide WW by the 
mass of organic HAP in the dyeing and finishing materials applied 
during the compliance period, A, as calculated in Equation 4A of this 
section. The wastewater allowance for this fraction of organic HAP that 
is not emitted from the affected dyeing/finishing operation(s) may be 
taken for each compliance period that the operating scenario, as 
defined in Sec.  63.4371, does not change from conditions during the 
performance test in a way that could increase the fraction of organic 
HAP emitted (e.g., an increase in process temperature or decrease in 
process pressure or a change in the type or mass fraction of organic 
HAP entering the dyeing/finishing operation.) The allowance, WW, must 
be calculated by multiplying the fraction of organic HAP applied in 
affected processes that is discharged to the wastewater determined from 
the most recent performance test by the mass of organic HAP in the 
dyeing and finishing materials applied during the compliance period, A, 
as calculated in Equation 4A of this section.
    (d) If you are determining the fraction of organic HAP applied in 
your dyeing/finishing affected source that is discharged to the 
wastewater, to demonstrate compliance with the equivalent emission rate 
option of Sec.  63.4291(c)(4), then you must determine it according to 
paragraphs (d)(1) through (5) of this section. You must include in the 
determination only wastewater streams generated by dyeing/finishing 
operations in your affected source. You shall determine the mass of 
organic HAP from the average organic HAP concentration and mass flow 
rate of each wastewater stream generated by each dyeing/finishing 
operation (or group of dyeing/finishing operations discharging to a 
common wastewater stream) in your affected source. You shall consider 
the actual or anticipated production over the compliance period and 
include all wastewater streams generated by the affected dyeing/
finishing operation(s) during this period. A performance test of the 
organic HAP loading to the wastewater shall be conducted for each 
operating scenario, as defined in Sec.  63.4371, during the compliance 
period.
    (1) Procedure to determine average organic HAP concentration. You 
must determine the average organic HAP concentration of each wastewater 
stream according to paragraphs (c)(1)(i) through (vi) of this section.
    (2) Procedures to determine mass flow rate. For each operating 
scenario, as defined in Sec.  63.4371, for which you have determined 
the organic HAP content of the wastewater stream, you shall determine 
the annual average mass flow rate of the wastewater stream either at 
the point of determination, or downstream of the point of determination 
with adjustment for flow rate changes made according to paragraph 
(c)(2)(ii) of this section. The annual average mass flow rate for the 
wastewater stream shall be representative of actual or anticipated 
operation of the dyeing/finishing operation(s) generating the 
wastewater over the compliance period. You must determine the annual 
average mass flow rate of each wastewater stream according to 
paragraphs (c)(2)(i) and (ii) of this section.
    (3) Wastewater treatment. You shall document that the wastewater is 
either discharged to a POTW or onsite secondary wastewater treatment.
    (4) Determine the mass of organic HAP in the affected wastewater. 
Determine the total mass of organic HAP, WW, contained in the 
wastewater streams characterized by the procedures in paragraphs (d)(1) 
and (2) of this section, using Equation 7 of this section.
    (5) Determine the fraction of organic HAP applied that is 
discharged to the wastewater. Determine the fraction of organic HAP 
applied in your dyeing/finishing affected source that is discharged to 
the wastewater, i.e., divide WW by the mass of organic HAP in the 
dyeing and finishing materials applied during the compliance period, A, 
as calculated in Equation 4A of this section. One of the conditions 
that must be met to demonstrate compliance with the equivalent emission 
rate option is that the fraction of organic HAP applied in your dyeing/
finishing affected source that is discharged to the wastewater must be 
at least 90 percent.


Sec.  63.4332  How do I demonstrate continuous compliance with the 
emission limitations?

    (a) To demonstrate continuous compliance, the organic HAP emission 
rate for each compliance period, determined according to Sec.  
63.4331(a) for web coating/printing operations and according to Sec.  
63.4331(b) for dyeing/finishing operations, must be less than or equal 
to the applicable emission limit in Table 1 to this subpart. Each month 
following the initial compliance period described in Sec.  63.4330 is a 
compliance period consisting of that month and the preceding 11 months. 
You must perform the calculations in Sec.  63.4331 on a monthly basis.
    (b) If the organic HAP emission rate for any compliance period 
exceeded the applicable emission limit in Table 1 to this subpart, this 
is a deviation from the emission limitations for that compliance period 
and must be reported as specified in Sec. Sec.  63.4310(c)(6) and 
63.4311(a)(6).
    (c) As part of each semiannual compliance report required by Sec.  
63.4311, you must identify any web coating/printing operation or 
dyeing/finishing operation for which you used the emission rate without 
add-on controls option. If there were no deviations from the applicable 
emission limit in Table 1 to this subpart, you must submit a statement 
that, as appropriate, the web coating/printing operations or the 
dyeing/finishing operations were in compliance with the emission 
limitations during the reporting period because the organic HAP 
emission rate for each compliance period was less than or equal to the 
applicable emission limit in Table 1 to this subpart.
    (d) You must maintain records as specified in Sec. Sec.  63.4312 
and 63.4313.

Compliance Requirements for the Emission Rate With Add-On Controls 
Option


Sec.  63.4340  By what date must I conduct performance tests and other 
initial compliance demonstrations?

    (a) New and reconstructed affected sources. For a new or 
reconstructed affected source, you must meet the requirements of 
paragraphs (a)(1) through (4) of this section.
    (1) All emission capture systems, add-on control devices, and CPMS 
must be installed and operating no later than the applicable compliance 
date specified in Sec.  63.4283. Except for solvent recovery

[[Page 32206]]

systems for which you conduct liquid-liquid material balances according 
to Sec.  63.4341(e)(5) or (f)(5), you must conduct a performance test 
of each capture system and add-on control device according to the 
procedures in Sec. Sec.  63.4360, 63.4361, and 63.4362, and establish 
the operating limits required by Sec.  63.4292, within 180 days of the 
applicable compliance date specified in Sec.  63.4283. For a solvent 
recovery system for which you conduct liquid-liquid material balances 
according to Sec.  63.4341(e)(5) or (f)(5), you must initiate the first 
material balance no later than the applicable compliance date specified 
in Sec.  63.4283.
    (2) You must develop and begin implementing the work practice plan 
required by Sec.  63.4293 no later than the compliance date specified 
in Sec.  63.4283.
    (3) You must complete the compliance demonstration for the initial 
compliance period according to the requirements of Sec.  63.4341. The 
initial compliance period begins on the applicable compliance date 
specified in Sec.  63.4283 and ends on the last day of the 12th full 
month after the compliance date, or the date you conduct the 
performance tests of the emission capture systems and add-on control 
devices, or initiate the first liquid-liquid material balance for a 
solvent recovery system, whichever is later. The initial compliance 
demonstration includes the results of emission capture system and add-
on control device performance tests conducted according to Sec. Sec.  
63.4360, 63.4361, and 63.4362; results of liquid-liquid material 
balances conducted according to Sec.  63.4341(e)(5) or (f)(5); 
calculations according to Sec.  63.4341 and supporting documentation 
showing that during the initial compliance period the organic HAP 
emission rate was equal to or less than the applicable emission limit 
in Table 1 to this subpart; the operating limits established during the 
performance tests and the results of the continuous parameter 
monitoring required by Sec.  63.4364; and documentation of whether you 
developed and implemented the work practice plan required by Sec.  
63.4293.
    (4) You do not need to comply with the operating limits for the 
emission capture system and add-on control device required by Sec.  
63.4292 until after you have completed the performance tests specified 
in paragraph (a)(1) of this section. Instead, you must maintain a log 
detailing the operation and maintenance of the emission capture system, 
add-on control device, and continuous parameter monitors during the 
period between the compliance date and the performance test. You must 
begin complying with the operating limits for your affected source on 
the date you complete the performance tests specified in paragraph 
(a)(1) of this section. This requirement does not apply to solvent 
recovery systems for which you conduct liquid-liquid material balances 
according to the requirements of Sec.  63.4341(e)(5) or (f)(5).
    (b) Existing sources. For an existing affected source, you must 
meet the requirements of paragraphs (b)(1) through (3) of this section.
    (1) All emission capture systems, add-on control devices, and CPMS 
must be installed and operating no later than the applicable compliance 
date specified in Sec.  63.4283. Except for solvent recovery systems 
for which you conduct liquid-liquid material balances according to 
Sec.  63.4341(e)(5) or (f)(5), you must conduct a performance test of 
each capture system and add-on control device according to the 
procedures in Sec. Sec.  63.4360, 63.4361, and 63.4362, and establish 
the operating limits required by Sec.  63.4292, within 180 days of the 
compliance date specified in Sec.  63.4283. For a solvent recovery 
system for which you conduct liquid-liquid material balances according 
to Sec.  63.4341(e)(5) or (f)(5), you must initiate the first material 
balance no later than the compliance date specified in Sec.  63.4283.
    (2) You must develop and begin implementing the work practice plan 
required by Sec.  63.4293 no later than the compliance date specified 
in Sec.  63.4283.
    (3) You must complete the compliance demonstration for the initial 
compliance period according to the requirements of Sec.  63.4341. The 
initial compliance period begins on the applicable compliance date 
specified in Sec.  63.4283 and ends on the last day of the 12th full 
month after the compliance date. The initial compliance demonstration 
includes the results of emission capture system and add-on control 
device performance tests conducted according to Sec. Sec.  63.4360, 
63.4361, and 63.4362; results of liquid-liquid material balances 
conducted according to Sec.  63.4341(e)(5) or (f)(5); calculations 
according to Sec.  63.4561 and supporting documentation showing that 
during the initial compliance period the organic HAP emission rate was 
equal to or less than the applicable emission limit in Table 1 to this 
subpart; the operating limits established during the performance tests 
and the results of the continuous parameter monitoring required by 
Sec.  63.4364; and documentation of whether you developed and 
implemented the work practice plan required by Sec.  63.4293.


Sec.  63.4341  How do I demonstrate initial compliance?

    (a) You may use the emission rate with add-on controls option for 
any individual web coating/printing operation, for any group of web 
coating/printing operations in the affected source, or for all of the 
web coating/printing operations in the affected source. You may include 
both controlled and uncontrolled web coating/printing operations in a 
group for which you use this option. You must use either the compliant 
material option, the emission rate without add-on controls option, the 
organic HAP overall control efficiency option, or the oxidizer outlet 
organic HAP concentration option for any web coating/printing operation 
in the affected source for which you do not use the emission rate with 
add-on controls option. To demonstrate initial compliance, any web 
coating/printing operation for which you use the emission rate with 
add-on controls option must meet the applicable emission limitations in 
Table 1 to this subpart, and in Sec. Sec.  63.4292 and 63.4293. You 
must meet all the requirements of paragraphs (a), (c), (d), and (e) of 
this section. When calculating the organic HAP emission rate according 
to this section, do not include any coating, printing, thinning, or 
cleaning materials applied on web coating/printing operations for which 
you use the compliant material option, the emission rate without add-on 
controls option, the organic HAP overall control efficiency option, or 
the oxidizer outlet organic HAP concentration option. You do not need 
to redetermine the mass of organic HAP in coating, printing, thinning, 
or cleaning materials that have been reclaimed onsite and reused in the 
web coating/printing operation(s) for which you use the emission rate 
with add-on control option.
    (b) You may use the emission rate with add-on controls option for 
any individual dyeing/finishing operation, for any group of dyeing/
finishing operations in the affected source, or for all of the dyeing/
finishing operations in the affected source. You may include both 
controlled and uncontrolled dyeing/finishing operations in a group for 
which you use this option. You must use either the compliant material 
option or the emission rate without add-on controls option for any 
dyeing/finishing operation in the affected source for which you do not 
use the emission rate with add-on controls option. You may not use the 
emission rate with add-on controls option for any dyeing/finishing 
operation in a dyeing/finishing affected source for which you use the 
equivalent

[[Page 32207]]

emission rate option. To demonstrate initial compliance, any dyeing/
finishing operation for which you use the emission rate with add-on 
controls option must meet the applicable emission limitations in Table 
1 to this subpart, and in Sec. Sec.  63.4292 and 63.4293. You must meet 
all the requirements of paragraphs (b), (c), (d), and (f) this section. 
When calculating the organic HAP emission rate according to this 
section, do not include any dyeing or finishing materials applied on 
dyeing/finishing operations for which you use the compliant material 
option or the emission rate without add-on controls option. You do not 
need to redetermine the mass of organic HAP in dyeing or finishing 
materials that have been reclaimed onsite and reused in the dyeing/
finishing operation(s) for which you use the emission rate with add-on 
controls option.
    (c) Compliance with operating limits. Except as provided in Sec.  
63.4340(a)(4), and except for solvent recovery systems for which you 
conduct liquid-liquid material balances according to Sec.  
63.4341(e)(5) or (f)(5), you must establish and demonstrate continuous 
compliance during the initial compliance period with the operating 
limits required by Sec.  63.4292, using the procedures specified in 
Sec. Sec.  63.4363 and 63.4364.
    (d) Compliance with work practice requirements. You must develop, 
implement, and document your implementation of the work practice plan 
required by Sec.  63.4293 during the initial compliance period as 
specified in Sec.  63.4312.
    (e) Compliance with web coating/printing emission limits. You must 
follow the procedures in paragraphs (e)(1) through (8) of this section 
to demonstrate compliance with the applicable web coating/printing 
emission limit in Table 1 to this subpart.
    (1) Determine the mass fraction of organic HAP, the mass fraction 
of solids, and mass of materials. Follow the procedures specified in 
Sec.  63.4331(a)(1), (2), and (3) to determine the mass fraction of 
organic HAP for each coating, printing, thinning, and cleaning material 
applied during the compliance period; the mass fraction of solids for 
each coating and printing material applied during the compliance 
period; and mass of each coating, printing, thinning, and cleaning 
material applied during the compliance period.
    (2) Calculate the mass of organic HAP emissions before add-on 
controls. Using Equation 1 of Sec.  63.4331, calculate the mass of 
organic HAP emissions before add-on controls from all coating, 
printing, thinning, and cleaning materials applied during the 
compliance period minus the organic HAP in certain waste materials in 
the web coating/printing operation or group of web coating/printing 
operations for which you use the emission rate with add-on controls.
    (3) Calculate the organic HAP emissions reductions for each 
controlled web coating/printing operation. Determine the mass of 
organic HAP emissions reduced for each controlled web coating/printing 
operation during the compliance period. The emissions reductions 
determination quantifies the total organic HAP emissions that pass 
through the emission capture system and are destroyed or removed by the 
add-on control device. Use the procedures in paragraph (e)(4) of this 
section to calculate the mass of organic HAP emissions reductions for 
each controlled web coating/printing operation using an emission 
capture system and add-on control device other than a solvent recovery 
system for which you conduct liquid-liquid material balances. For each 
controlled web coating/printing operation using a solvent recovery 
system for which you conduct a liquid-liquid material balance, use the 
procedures in paragraph (e)(5) of this section to calculate the organic 
HAP emissions reductions.
    (4) Calculate the organic HAP emission reduction for each 
controlled web coating/printing operation not using liquid-liquid 
material balance. For each controlled web coating/printing operation 
using an emission capture system and add-on control device other than a 
solvent recovery system for which you conduct liquid-liquid material 
balances, calculate the organic HAP emissions reductions using Equation 
1 of this section. The equation applies the emission capture system 
efficiency and add-on control device efficiency to the mass of organic 
HAP contained in the coating, printing, thinning, and cleaning 
materials applied in the web coating/printing operation served by the 
emission capture system and add-on control device during the compliance 
period. For any period of time a deviation specified in Sec.  
63.4342(c) or (d) occurs in the controlled web coating/printing 
operation, including a deviation during startup, shutdown, or 
malfunction, then you must assume zero efficiency for the emission 
capture system and add-on control device. Equation 1 of this section 
treats the coating, printing, thinning, and cleaning materials applied 
during such a deviation as if they were used on an uncontrolled web 
coating/printing operation for the time period of the deviation.
[GRAPHIC] [TIFF OMITTED] TR29MY03.011

Where:

HC = Mass of organic HAP emission reduction for the 
controlled web coating/printing operation during the compliance period, 
kg.
AI = Total mass of organic HAP in the coating and printing 
materials applied in the controlled web coating/printing operation 
during the compliance period, kg, as calculated in Equation 1A of this 
section.
BI = Total mass of organic HAP in the thinning and cleaning 
materials applied in the controlled web coating/printing operation 
during the compliance period, kg, as calculated in Equation 1B of this 
section.
HUNC = Total mass of organic HAP in the coating, printing, 
thinning, and cleaning materials applied during all deviations 
specified in Sec.  63.4342(c) and (d) that occurred during the 
compliance period in the controlled web coating/printing operation, kg, 
as calculated in Equation 1C of this section.
CE = Capture efficiency of the emission capture system vented to the 
add-on control device, percent. Use the test methods and procedures 
specified in Sec. Sec.  63.4360 and 63.4361 to measure and record 
capture efficiency.
DRE = Organic HAP destruction or removal efficiency of the add-on 
control device, percent. Use the test methods and procedures in 
Sec. Sec.  63.4360 and 63.4362 to measure and record the organic HAP 
destruction or removal efficiency.

    (i) Calculate the total mass of organic HAP in the coating and 
printing materials applied in the controlled web

[[Page 32208]]

coating/printing operation(s) during the compliance period, kg, using 
Equation 1A of this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.012

Where:

AI = Total mass of organic HAP in the coating and printing 
materials applied in the controlled web coating/printing operation(s) 
during the compliance period, kg.
Mc,i = Mass of coating or printing material, i, applied 
during the compliance period, kg.
Wc,i = Mass fraction of organic HAP in coating or printing 
material, i, kg per kg.
m = Number of different coating and printing materials applied during 
compliance period.

    (ii) Calculate the total mass of organic HAP in the thinning and 
cleaning materials applied in the controlled web coating/printing 
operation(s) during the compliance period, kg, using Equation 1B of 
this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.013

Where:

BI = Total mass of organic HAP in the thinning and cleaning 
materials applied in the controlled web coating/printing operation(s) 
during the compliance period, kg.
Mt,j = Total mass of thinning or cleaning material, j, 
applied during the compliance period, kg.
Wt,j = Mass fraction of organic HAP in thinning or cleaning 
material, j, kg per kg.
n = Number of different thinning and cleaning materials applied during 
the compliance period.

    (iii) Calculate the mass of organic HAP in the coating, printing, 
thinning, and cleaning materials applied in the controlled web coating/
printing operation during deviations specified in Sec.  63.4342(c) and 
(d), using Equation 1C of this section.
[GRAPHIC] [TIFF OMITTED] TR29MY03.014

Where:

HUNC = Total mass of organic HAP in the coating, printing, 
thinning, and cleaning materials applied during all deviations 
specified in Sec.  63.4342 (c) and (d) that occurred during the 
compliance period in the controlled web coating/printing operation, kg.
Mh = Total mass of coating, printing, thinning, or cleaning 
material, h, applied in the controlled web coating/printing operation 
during deviations, kg.
Wh = Mass fraction of organic HAP in coating, printing, 
thinning, or cleaning material, h, kg organic HAP per kg material.
q = Number of different coating, printing, thinning, and cleaning 
materials applied and used.

    (5) Calculate the organic HAP emissions reductions for controlled 
web coating/printing operation using liquid-liquid material balances. 
For each controlled web coating/printing operation using a solvent 
recovery system for which you conduct liquid-liquid material balances, 
calculate the organic HAP emissions reductions by applying the volatile 
organic matter collection and recovery efficiency to the mass of 
organic HAP contained in the coating, printing, thinning, and cleaning 
materials applied in the web coating/printing operation controlled by 
the solvent recovery system during the compliance period. Perform a 
liquid-liquid material balance for the compliance period as specified 
in paragraphs (e)(5)(i) through (v) of this section. Calculate the mass 
of organic HAP emissions reductions by the solvent recovery system as 
specified in paragraph (e)(5)(vi) of this section.
    (i) For each solvent recovery system, install, calibrate, maintain, 
and operate according to the manufacturer's specifications, a device 
that indicates the cumulative amount of volatile organic matter 
recovered by the solvent recovery system for the compliance period. The 
device must be initially certified by the manufacturer to be accurate 
to within +/-2.0 percent of the mass of volatile organic matter 
recovered.
    (ii) For each solvent recovery system, determine the mass of 
volatile organic matter recovered for the compliance period, kg, based 
on measurement with the device required in paragraph (e)(5)(i) of this 
section.
    (iii) Determine the mass fraction of volatile organic matter for 
each coating, printing, cleaning, and thinning material applied in the 
web coating/printing operation controlled by the solvent recovery 
system during the compliance period, kg volatile organic matter per kg 
coating, printing, cleaning, and thinning material. You may determine 
the volatile organic matter mass fraction using Method 24 of 40 CFR 
part 60, appendix A, or an EPA approved alternative method, or you may 
use information provided by the manufacturer or supplier of the coating 
or printing material. In the event of any inconsistency between 
information provided by the manufacturer or supplier and the results of 
Method 24 of 40 CFR part 60, appendix A, or an approved alternative 
method, the test method results will govern.
    (iv) Measure the mass of each coating, printing, thinning, and 
cleaning material applied in the web coating/printing operation 
controlled by the solvent recovery system during the compliance period, 
kg.
    (v) For the compliance period, calculate the solvent recovery 
system's volatile organic matter collection and recovery efficiency 
using Equation 2 of this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.015

Where:

RV = Volatile organic matter collection and recovery 
efficiency of the solvent recovery system during the compliance period, 
percent.
MVR = Mass of volatile organic matter recovered by the 
solvent recovery system during the compliance period, kg.
Mi = Mass of coating or printing material, i, applied in the 
web coating/printing operation controlled by the solvent recovery 
system during the compliance period, kg.
WVc,i = Mass fraction of volatile organic matter for coating 
or printing material, i, kg volatile organic matter per kg coating or 
printing material.
Mj = Mass of thinning or cleaning material, j, applied in 
the web coating/printing operation controlled by the solvent recovery

[[Page 32209]]

system during the compliance period, kg.
WVt,j = Mass fraction of volatile organic matter for 
thinning or cleaning material, j, kg volatile organic matter per kg 
thinning or cleaning material.
m = Number of different coating and printing materials applied in the 
web coating/printing operation controlled by the solvent recovery 
system during the compliance period.
n = Number of different thinning and cleaning materials applied in the 
web coating/printing operation controlled by the solvent recovery 
system during the compliance period.

    (vi) Calculate the mass of organic HAP emission reductions for the 
web coating/printing operation controlled by the solvent recovery 
system during the compliance period using Equation 3 of this section 
and according to paragraphs (e)(5)(vi)(A) and (B) of this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.016

Where:

HCSR = Mass of organic HAP emission reduction for the web 
coating/printing operation controlled by the solvent recovery system 
during the compliance period, kg.
ACSR = Total mass of organic HAP in the coating and printing 
material applied in the web coating/printing operation controlled by 
the solvent recovery system during the compliance period, kg, 
calculated using Equation 3A of this section.
BCSR = Total mass of organic HAP in the thinning and 
cleaning materials applied in the web coating/printing operation 
controlled by the solvent recovery system during the compliance period, 
kg, calculated using Equation 3B of this section.
RV = Volatile organic matter collection and recovery 
efficiency of the solvent recovery system, percent, from Equation 2 of 
this section.

    (A) Calculate the total mass of organic HAP in the coating and 
printing materials applied in the web coating/printing operation(s) 
controlled by the solvent recovery system during the compliance period, 
kg, using Equation 3A of this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.017

Where:

ACSR = Total mass of organic HAP in the coating and printing 
materials applied in the web coating/printing operations(s) controlled 
by the solvent recovery system during the compliance period, kg.
Mc,i = Mass of coating or printing material, i, applied 
during the compliance period in the web coating/printing operation(s) 
controlled by the solvent recovery system, kg.
Wc,i = Mass fraction of organic HAP in coating or printing 
material, i, kg per kg.
m = Number of different coating and printing materials applied during 
compliance period.

    (B) Calculate the total mass of organic HAP in the thinning and 
cleaning materials applied in the web coating/printing operation(s) 
controlled by the solvent recovery system during the compliance period, 
kg, using Equation 3B of this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.018

Where:

BCSR = Total mass of organic HAP in the thinning and 
cleaning materials applied in the web coating/printing operation(s) 
controlled by the solvent recovery system during the compliance period, 
kg.
Mt,j = Total mass of thinning or cleaning material, j, 
applied during the compliance period in the web coating/printing 
operation(s) controlled by the solvent recovery system, kg.
Wt,j = Mass fraction of organic HAP in thinning or cleaning 
material, j, kg per kg.
n = Number of different thinning and cleaning materials applied during 
the compliance period.

    (6) Calculate the total mass of coating and printing solids. 
Determine the total mass of coating and printing solids applied, kg, 
which is the combined mass of the solids contained in all the coating 
and printing material applied during the compliance period in the web 
coating/printing operation(s) for which you use the emission rate with 
add-on controls option, using Equation 2 of Sec.  63.4331.
    (7) Calculate the organic HAP emission rate with add-on controls 
for the compliance period. Determine the organic HAP emission rate with 
add-on controls for the compliance period, kg organic HAP emitted per 
kg solids applied during the compliance period, using Equation 4 of 
this section.
[GRAPHIC] [TIFF OMITTED] TR29MY03.019

Where:

HHAP = Organic HAP emission rate with add-on controls for 
the compliance period, kg organic HAP emitted per kg solids applied.
He = Total mass of organic HAP emissions before add-on 
controls from all the coating, printing, thinning, and cleaning 
materials applied during the compliance period, kg, determined 
according to paragraph (e)(2) of this section.
HC,i = Total mass of organic HAP emissions reduction for 
controlled web coating/printing operation, i, not using a liquid-liquid 
material balance, during the compliance period, kg, from Equation 1 of 
this section.
HCSR,j = Total mass of organic HAP emissions reduction for 
web coating/printing operation, j, controlled by a solvent recovery 
system using a liquid-liquid material balance, during the compliance 
period, kg, from Equation 3 of this section.
Ht = Total mass of coating and printing solids applied 
during the compliance period, kg, from Equation 2 of Sec.  63.4331.
q = Number of controlled web coating/printing operations not using a 
liquid-liquid material balance.
r = Number of web coating/printing operations controlled by a solvent 
recovery system using a liquid-liquid material balance.

    (8) Compliance demonstration. To demonstrate initial compliance 
with the emission limit, the organic HAP emission rate with add-on 
controls for the compliance period, calculated using Equation 4 of this 
section, must be less

[[Page 32210]]

than or equal to the applicable emission limit in Table 1 to this 
subpart. You must keep all records as required by Sec. Sec.  63.4312 
and 63.4313. As part of the Notification of Compliance Status required 
by Sec.  63.4310, you must identify the web coating/printing 
operation(s) for which you used the emission rate with add-on controls 
option and submit a statement that the web coating/printing 
operation(s) was (were) in compliance with the emission limitations 
during the initial compliance period because the organic HAP emission 
rate was less than or equal to the applicable emission limit in Table 1 
to this subpart, and that you achieved the operating limits required by 
Sec.  63.4292 and the work practice standards required by Sec.  
63.4293.
    (f) Compliance with dyeing/finishing emission limits. You must 
follow the procedures in paragraphs (f)(1) through (8) of this section 
to demonstrate compliance with the applicable dyeing/finishing emission 
limit in Table 1 to this subpart.
    (1) Determine the mass fraction of organic HAP and mass of 
materials. Follow the procedures specified in Sec.  63.4331(b)(1) and 
(2) to determine the mass fraction of organic HAP for each dyeing and 
finishing material applied and mass of each dyeing and finishing 
material applied during the compliance period.
    (2) Calculate the mass of organic HAP emissions before add-on 
controls. Using Equation 4 of Sec.  63.4331, calculate the mass of 
organic HAP emissions before add-on controls from all dyeing and 
finishing materials applied during the compliance period minus the 
organic HAP in certain waste materials and wastewaters in the dyeing/
finishing operation or group of dyeing/finishing operations for which 
you use the emission rate with add-on controls option.
    (3) Calculate the organic HAP emissions reductions for each 
controlled dyeing/finishing operation. Determine the mass of organic 
HAP emissions reduced for each controlled dyeing/finishing operation 
during the compliance period. The emissions reductions determination 
quantifies the total organic HAP emissions that pass through the 
emission capture system and are destroyed or removed by the add-on 
control device. Use the procedures in paragraph (f)(4) of this section 
to calculate the mass of organic HAP emissions reductions for each 
controlled dyeing/finishing operation using an emission capture system 
and add-on control device other than a solvent recovery system for 
which you conduct liquid-liquid material balances. For each controlled 
dyeing/finishing operation using a solvent recovery system for which 
you conduct a liquid-liquid material balance, use the procedures in 
paragraph (f)(5) of this section to calculate the organic HAP emissions 
reductions.
    (4) Calculate the organic HAP emission reduction for each 
controlled dyeing/finishing operation not using liquid-liquid material 
balance. For each controlled dyeing/finishing operation using an 
emission capture system and add-on control device other than a solvent 
recovery system for which you conduct liquid-liquid material balances, 
calculate the organic HAP emissions reductions using Equation 5 of this 
section. The equation applies the emission capture system efficiency 
and add-on control device efficiency to the mass of organic HAP 
contained in the dyeing and finishing materials applied in the dyeing/
finishing operation served by the emission capture system and add-on 
control device during the compliance period. For any period of time a 
deviation specified in Sec.  63.4342(c) or (d) occurs in the controlled 
dyeing/finishing operation, including a deviation during startup, 
shutdown, or malfunction, then you must assume zero efficiency for the 
emission capture system and add-on control device. Equation 5 of this 
section treats the dyeing and finishing materials applied during such a 
deviation as if they were applied on an uncontrolled dyeing/finishing 
operation for the time period of the deviation.
[GRAPHIC] [TIFF OMITTED] TR29MY03.020

Where:

HC = Mass of organic HAP emission reduction for the 
controlled dyeing/finishing operation during the compliance period, kg.
AI = Total mass of organic HAP in the dyeing and finishing 
materials applied in the controlled dyeing/finishing operation during 
the compliance period, kg, as calculated in Equation 5A of this 
section.
HUNC = Total mass of organic HAP in the dyeing and finishing 
materials applied during all deviations specified in Sec.  63.4342(c) 
and (d) that occurred during the compliance period in the controlled 
dyeing/finishing operation, kg, as calculated in Equation 5B of this 
section.
CE = Capture efficiency of the emission capture system vented to the 
add-on control device, percent. Use the test methods and procedures 
specified in Sec. Sec.  63.4360 and 63.4361 to measure and record 
capture efficiency.
DRE = Organic HAP destruction or removal efficiency of the add-on 
control device, percent. Use the test methods and procedures in 
Sec. Sec.  63.4360 and 63.4362 to measure and record the organic HAP 
destruction or removal efficiency.

    (i) Calculate the total mass of organic HAP in the dyeing and 
finishing materials applied in the controlled dyeing/finishing 
operation(s) during the compliance period, kg, using Equation 5A of 
this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.021

Where:

AI = Total mass of organic HAP in the dyeing and finishing 
materials applied in the controlled dyeing/finishing operations(s) 
during the compliance period, kg.
Mc,i = Mass of dyeing or finishing material, i, applied 
during the compliance period, kg.
Wc,i = Mass fraction of organic HAP in dyeing or finishing 
material, i, kg per kg.
m = Number of different dyeing and finishing materials applied during 
compliance period.

    (ii) Calculate the mass of organic HAP in the dyeing and finishing 
materials applied in the controlled dyeing/finishing operation during 
deviations specified in Sec.  63.4342(c) and (d), using Equation 5B of 
this section.
[GRAPHIC] [TIFF OMITTED] TR29MY03.022

Where:

HUNC = Total mass of organic HAP in the dyeing and finishing 
materials applied during all deviations specified in Sec.  63.4342(c) 
and (d) that occurred during the compliance period in the controlled 
dyeing/finishing operation, kg.
Mh = Total mass of dyeing and finishing material, h, applied 
in the controlled dyeing/finishing operation during deviations, kg.
Wh = Mass fraction of organic HAP in dyeing or finishing 
material, h, kg organic HAP per kg material.
q = Number of different dyeing and finishing materials applied.

    (5) Calculate the organic HAP emissions reductions for controlled 
dyeing/finishing operation using liquid-liquid material balances. For 
each controlled dyeing/finishing operation using a solvent recovery 
system for which you conduct liquid-liquid

[[Page 32211]]

material balances, calculate the organic HAP emissions reductions by 
applying the volatile organic matter collection and recovery efficiency 
to the mass of organic HAP contained in the dyeing and finishing 
materials applied in the dyeing/finishing operation controlled by the 
solvent recovery system during the compliance period. Perform a liquid-
liquid material balance for the compliance period as specified in 
paragraphs (f)(5)(i) through (v) of this section. Calculate the mass of 
organic HAP emissions reductions by the solvent recovery system as 
specified in paragraph (f)(5)(vi) of this section.
    (i) For each solvent recovery system, install, calibrate, maintain, 
and operate according to the manufacturer's specifications, a device 
that indicates the cumulative amount of volatile organic matter 
recovered by the solvent recovery system for the compliance period. The 
device must be initially certified by the manufacturer to be accurate 
to within +/-2.0 percent of the mass of volatile organic matter 
recovered.
    (ii) For each solvent recovery system, determine the mass of 
volatile organic matter recovered for the compliance period, kg, based 
on measurement with the device required in paragraph (f)(5)(i) of this 
section.
    (iii) Determine the mass fraction of volatile organic matter for 
each dyeing and finishing material applied in the dyeing/finishing 
operation controlled by the solvent recovery system during the 
compliance period, kg volatile organic matter per kg dyeing and 
finishing material. You may determine the volatile organic matter mass 
fraction using information provided by the manufacturer or supplier of 
the dyeing or finishing material.
    (iv) Measure the mass of each dyeing and finishing material applied 
in the dyeing/finishing operation controlled by the solvent recovery 
system during the compliance period, kg.
    (v) For the compliance period, calculate the solvent recovery 
system's volatile organic matter collection and recovery efficiency 
using Equation 6 of this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.023

Where:

RV = Volatile organic matter collection and recovery 
efficiency of the solvent recovery system during the compliance period, 
percent.
MVR = Mass of volatile organic matter recovered by the 
solvent recovery system during the compliance period, kg.
Mi = Mass of dyeing or finishing material, i, applied in the 
dyeing/finishing operation controlled by the solvent recovery system 
during the compliance period, kg.
WVc,i = Mass fraction of volatile organic matter for dyeing 
or finishing material, i, kg volatile organic matter per kg dyeing or 
finishing material.
m = Number of different dyeing and finishing materials applied in the 
dyeing/finishing operation controlled by the solvent recovery system 
during the compliance period.

    (vi) Calculate the mass of organic HAP emission reductions for the 
dyeing/finishing operation controlled by the solvent recovery system 
during the compliance period using Equation 7 of this section and 
according to paragraph (f)(5)(vi)(A) of this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.024

Where:

HCSR = Mass of organic HAP emission reduction for the 
dyeing/finishing operation controlled by the solvent recovery system 
during the compliance period, kg.
ACSR = Total mass of organic HAP in the dyeing and finishing 
material applied in the dyeing/finishing operation controlled by the 
solvent recovery system during the compliance period, kg, calculated 
using Equation 7A of this section.
RV = Volatile organic matter collection and recovery 
efficiency of the solvent recovery system, percent, from Equation 6 of 
this section.

    (A) Calculate the total mass of organic HAP in the dyeing and 
finishing materials applied in the dyeing/finishing operation(s) 
controlled by the solvent recovery system during the compliance period, 
kg, using Equation 7A of this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.025

Where:

ACSR = Total mass of organic HAP in the dyeing and finishing 
materials applied in the dyeing/finishing operations(s) controlled by 
the solvent recovery system during the compliance period, kg.
Mc,i = Mass of dyeing or finishing material, i, applied 
during the compliance period in the dyeing/finishing operation(s) 
controlled by the solvent recovery system, kg.
Wc,i = Mass fraction of organic HAP in dyeing or finishing 
material, i, kg per kg.
m = Number of different dyeing and finishing materials applied during 
compliance period.

    (6) Calculate the total mass of dyeing and finishing materials. 
Determine the total mass of dyeing and finishing materials applied, kg, 
which is the combined mass of all the dyeing and finishing materials 
applied during the compliance period in the dyeing/finishing 
operation(s) for which you use the emission rate with add-on controls 
option, using Equation 5 of Sec.  63.4331.
    (7) Calculate the organic HAP emission rate with add-on controls 
for the compliance period. Determine the organic HAP emission rate with 
add-on controls for the compliance period, kg organic HAP emitted per 
kg dyeing and finishing materials applied during the compliance period, 
using Equation 8 of this section.
[GRAPHIC] [TIFF OMITTED] TR29MY03.026

Where:

HHAP = Organic HAP emission rate with add-on controls for 
the compliance period, kg organic HAP emitted per kg dyeing and 
finishing materials applied.
He = Total mass of organic HAP emissions before add-on 
controls from all the dyeing and finishing materials applied during the 
compliance period, kg, determined according to paragraph (f)(2) of this 
section.

[[Page 32212]]

HC,i = Total mass of organic HAP emissions reductions for 
controlled dyeing/finishing operation, i, not using a liquid-liquid 
material balance, during the compliance period, kg, from Equation 5 of 
this section.
HCSR,j = Total mass of organic HAP emissions reductions for 
dyeing/finishing operation, j, controlled by a solvent recovery system 
using a liquid-liquid material balance, during the compliance period, 
kg, from Equation 7 of this section.
Mt = Total mass of dyeing and finishing materials applied 
during the compliance period, kg, from Equation 5 of Sec.  63.4331.
q = Number of controlled dyeing/finishing operations not using a 
liquid-liquid material balance.
r = Number of dyeing/finishing operations controlled by a solvent 
recovery system using a liquid-liquid material balance.

    (8) Compliance demonstration. To demonstrate initial compliance 
with the emission limit, the organic HAP emission rate with add-on 
controls for the compliance period, calculated using Equation 8 of this 
section, must be less than or equal to the applicable emission limit in 
Table 1 to this subpart. You must keep all records as required by 
Sec. Sec.  63.4312 and 63.4313. As part of the Notification of 
Compliance Status required by Sec.  63.4310, you must identify the 
dyeing/finishing operation(s) for which you used the emission rate with 
add-on controls option and submit a statement that the dyeing/finishing 
operation(s) was (were) in compliance with the emission limitations 
during the initial compliance period because the organic HAP emission 
rate was less than or equal to the applicable emission limit in Table 1 
to this subpart, and that you achieved the operating limits required by 
Sec.  63.4292 and the work practice standards required by Sec.  
63.4293.


Sec.  63.4342  How do I demonstrate continuous compliance with the 
emission limitations?

    (a) To demonstrate continuous compliance with the applicable 
emission limit in Table 1 to this subpart, the organic HAP emission 
rate for each compliance period, determined according to Sec.  
63.4341(e) for web coating/printing operations and according to Sec.  
63.4341(f) for dyeing/finishing operations, must be equal to or less 
than the applicable emission limit in Table 1 to this subpart. Each 
month following the initial compliance period described in Sec.  
63.4340 is a compliance period consisting of that month and the 
preceding 11 months. You must perform the calculations in Sec.  63.4341 
on a monthly basis.
    (b) If the organic HAP emission rate with add-on controls for any 
compliance period exceeded the applicable emission limit in Table 1 to 
this subpart, this is a deviation from the emission limitation for that 
compliance period and must be reported as specified in Sec. Sec.  
63.4310(c)(6) and 63.4311(a)(7).
    (c) You must demonstrate continuous compliance with each operating 
limit required by Sec.  63.4292 that applies to you, as specified in 
Table 2 to this subpart.
    (1) If an operating parameter is out of the allowed range specified 
in Table 2 to this subpart, this is a deviation from the operating 
limit that must be reported as specified in Sec. Sec.  63.4310(c)(6) 
and 63.4311(a)(7).
    (2) If an operating parameter deviates from the operating limit 
specified in Table 2 to this subpart, then you must assume that the 
emission capture system and add-on control device were achieving zero 
efficiency during the time period of the deviation. For the purposes of 
completing the compliance calculations specified in Sec.  63.4341 
(e)(4) and (f)(4), you must treat the regulated materials applied 
during a deviation on a controlled coating/printing or dyeing/finishing 
operation as if they were applied on an uncontrolled coating/printing 
or dyeing/finishing operation for the time period of the deviation, as 
indicated in Equation 1 of Sec.  63.4341 for a web coating/printing 
operation, and in Equation 5 of Sec.  63.4341 for a dyeing/finishing 
operation.
    (d) You must meet the requirements for bypass lines in Sec.  
63.4364(b) for controlled coating/printing or dyeing/finishing 
operations for which you do not conduct liquid-liquid material 
balances. If any bypass line is opened and emissions are diverted to 
the atmosphere when the web coating/printing or dyeing/finishing 
operation is running, this is a deviation that must be reported as 
specified in Sec. Sec.  63.4310(c)(6) and 63.4311(a)(7). For the 
purposes of completing the compliance calculations specified in Sec.  
63.4341(e)(4), you must treat the coating, printing, thinning, and 
cleaning materials applied during a deviation on a controlled web 
coating/printing operation as if they were used on an uncontrolled web 
coating/printing operation for the time period of the deviation, as 
indicated in Equation 1 of Sec.  63.4341. For the purposes of 
completing the compliance calculations specified in Sec.  
63.4341(f)(4), you must treat the dyeing and finishing materials 
applied during a deviation on a controlled dyeing/finishing operation 
as if they were used on an uncontrolled dyeing/finishing operation for 
the time period of the deviation, as indicated in Equation 5 of Sec.  
63.4341.
    (e) You must demonstrate continuous compliance with the work 
practice standards in Sec.  63.4293. If you did not develop a work 
practice plan, or you did not implement the plan, or you did not keep 
the records required by Sec.  63.4312(j)(8), this is a deviation from 
the work practice standards that must be reported as specified in 
Sec. Sec.  63.4310(c)(6) and 63.4311(a)(7).
    (f) As part of each semiannual compliance report required in Sec.  
63.4311, you must identify the coating/printing and dyeing/finishing 
operation(s) for which you use the emission rate with add-on controls 
option. If there were no deviations from the applicable emission limit 
in Table 1 to this subpart, you must submit a statement that, as 
appropriate, the web coating/printing operations or the dyeing/
finishing operations were in compliance with the emission limitations 
during the reporting period because the organic HAP emission rate for 
each compliance period was less than or equal to the applicable 
emission limit in Table 1 to this subpart, and you achieved the 
operating limits required by Sec.  63.4292 and the work practice 
standards required by Sec.  63.4293 during each compliance period.
    (g) During periods of startup, shutdown, or malfunction of the 
emission capture system, add-on control device, or web coating/printing 
or dyeing/finishing operation that may affect emission capture or 
control device efficiency, you must operate in accordance with the 
startup, shutdown, and malfunction plan required by Sec.  63.4300(c).
    (h) Consistent with Sec. Sec.  63.6(e) and 63.7(e)(1), deviations 
that occur during a period of startup, shutdown, or malfunction of the 
emission capture system, add-on control device, or web coating/printing 
or dyeing/finishing operation that may affect emission capture or 
control device efficiency are not violations if you demonstrate to the 
Administrator's satisfaction that you were operating in accordance with 
the startup, shutdown, and malfunction plan. The Administrator will 
determine whether deviations that occur during a period of startup, 
shutdown, or malfunction are violations according to the provisions in 
Sec.  63.6(e).
    (i) [Reserved]
    (j) You must maintain records as specified in Sec. Sec.  63.4312 
and 63.4313.

[[Page 32213]]

Compliance Requirements for the Organic HAP Overall Control Efficiency 
and Oxidizer Outlet Organic HAP Concentration Options


Sec.  63.4350  By what date must I conduct performance tests and other 
initial compliance demonstrations?

    (a) New and reconstructed affected sources. For a new or 
reconstructed affected source, you must meet the requirements of 
paragraphs (a)(1) through (4) of this section.
    (1) All emission capture systems, add-on control devices, and CPMS 
must be installed and operating no later than the applicable compliance 
date specified in Sec.  63.4283. Except for solvent recovery systems 
for which you conduct liquid-liquid material balances according to 
Sec.  63.4351(d)(5), you must conduct a performance test of each 
capture system and add-on control device according to the procedures in 
Sec. Sec.  63.4360, 63.4361, and 63.4362, and establish the operating 
limits required by Sec.  63.4292, within 180 days of the applicable 
compliance date specified in Sec.  63.4283. For a solvent recovery 
system for which you conduct liquid-liquid material balances according 
to Sec.  63.4351(d)(5), you must initiate the first material balance no 
later than the applicable compliance date specified in Sec.  63.4283.
    (2) You must develop and begin implementing the work practice plan 
required by Sec.  63.4293 no later than the compliance date specified 
in Sec.  63.4283.
    (3) You must complete the compliance demonstration for the initial 
compliance period according to the requirements of Sec.  63.4351. The 
initial compliance period begins on the applicable compliance date 
specified in Sec.  63.4283 and ends on the last day of the first full 
month after the compliance date, or the date you conduct the 
performance tests of the emission capture systems and add-on control 
devices, or initiate the first liquid-liquid material balance for a 
solvent recovery system, whichever is later. The initial compliance 
demonstration includes the results of emission capture system and add-
on control device performance tests conducted according to Sec. Sec.  
63.4360, 63.4361, and 63.4362; results of liquid-liquid material 
balances conducted according to Sec.  63.4351(d)(5); calculations 
according to Sec.  63.4351 and supporting documentation showing that 
during the initial compliance period either the organic HAP overall 
control efficiency was equal to or greater than the applicable overall 
control efficiency limit in Table 1 to this subpart or the oxidizer 
outlet organic HAP concentration was no greater than 20 parts per 
million by weight (ppmw) on a dry basis; the operating limits 
established during the performance tests and the results of the 
continuous parameter monitoring required by Sec.  63.4364; and 
documentation of whether you developed and implemented the work 
practice plan required by Sec.  63.4293.
    (4) You do not need to comply with the operating limits for the 
emission capture system and add-on control device required by Sec.  
63.4292 until after you have completed the performance tests specified 
in paragraph (a)(1) of this section. Instead, you must maintain a log 
detailing the operation and maintenance of the emission capture system, 
add-on control device, and continuous parameter monitors during the 
period between the compliance date and the performance test. You must 
begin complying with the operating limits for your affected source on 
the date you complete the performance tests specified in paragraph 
(a)(1) of this section. This requirement does not apply to solvent 
recovery systems for which you conduct liquid-liquid material balances 
according to the requirements of Sec.  63.4351(d)(5).
    (b) Existing sources. For an existing affected source, you must 
meet the requirements of paragraphs (b)(1) through (3) of this section.
    (1) All emission capture systems, add-on control devices, and CPMS 
must be installed and operating no later than the applicable compliance 
date specified in Sec.  63.4283. Except for solvent recovery systems 
for which you conduct liquid-liquid material balances according to 
Sec.  63.4351(d)(5), you must conduct a performance test of each 
capture system and add-on control device according to the procedures in 
Sec. Sec.  63.4360, 63.4361, and 63.4362, and establish the operating 
limits required by Sec.  63.4292, within 180 days of the compliance 
date specified in Sec.  63.4283. For a solvent recovery system for 
which you conduct liquid-liquid material balances according to Sec.  
63.4351(d)(5), you must initiate the first material balance no later 
than the compliance date specified in Sec.  63.4283.
    (2) You must develop and begin implementing the work practice plan 
required by Sec.  63.4293 no later than the compliance date specified 
in Sec.  63.4283.
    (3) You must complete the compliance demonstration for the initial 
compliance period according to the requirements of Sec.  63.4351. The 
initial compliance period begins on the applicable compliance date 
specified in Sec.  63.4283 and ends on the last day of the first full 
month after the compliance date. The initial compliance demonstration 
includes the results of emission capture system and add-on control 
device performance tests conducted according to Sec. Sec.  63.4360, 
63.4361, and 63.4362; results of liquid-liquid material balances 
conducted according to Sec.  63.4351(d)(5); calculations according to 
Sec.  63.4351 and supporting documentation showing that during the 
initial compliance period the organic HAP overall control efficiency 
was equal to or greater than the applicable organic HAP overall control 
efficiency limit in Table 1 to this subpart or the oxidizer outlet 
organic HAP concentration was no greater than 20 ppmw on a dry basis 
and the efficiency of the capture system was 100 percent; the operating 
limits established during the performance tests and the results of the 
continuous parameter monitoring required by Sec.  63.4364; and 
documentation of whether you developed and implemented the work 
practice plan required by Sec.  63.4293.


Sec.  63.4351  How do I demonstrate initial compliance?

    (a) You may use the organic HAP overall control efficiency option 
or the oxidizer outlet organic HAP concentration option for any 
individual web coating/printing operation, for any group of web 
coating/printing operations in the affected source, or for all of the 
web coating/printing operations in the affected source. You may include 
both controlled and uncontrolled web coating/printing operations in a 
group for which you use the organic HAP overall control efficiency 
option. You must use either the compliant material option, the emission 
rate without add-on controls option, or the emission rate with add-on 
controls option for any web coating/printing operation(s) in the 
affected source for which you do not use either the organic HAP overall 
control efficiency option or the oxidizer outlet organic HAP 
concentration option. To demonstrate initial compliance, any web 
coating/printing operation for which you use the organic HAP overall 
control efficiency option must meet the applicable organic HAP overall 
control efficiency limitations in Table 1 to this subpart according to 
the procedures in paragraph (d) of this section. Any web coating/
printing operation for which you use the oxidizer outlet organic HAP 
concentration option must meet the 20 ppmw on a dry basis limit and 
achieve 100 percent capture efficiencies according to the procedures in 
paragraph (e) of this section. To demonstrate initial compliance with 
either option, you also must meet the applicable operating limits in 
Sec.  63.4292 according to the procedures in paragraph (b) of this 
section and the

[[Page 32214]]

work practice standards in Sec.  63.4293 according to the procedures in 
paragraph (c) of this section. When calculating the organic HAP overall 
control efficiency according to this section, do not include any 
coating, printing, thinning, or cleaning materials applied on web 
coating/printing operations for which you use the compliant material 
option, the emission rate without add-on controls option, the emission 
rate with add-on controls option, or the oxidizer outlet organic HAP 
concentration option. You do not need to redetermine the mass of 
organic HAP in coating, printing, thinning, or cleaning materials that 
have been reclaimed onsite and reused in web coating/printing 
operation(s) for which you use the organic HAP overall control 
efficiency option.
    (b) Compliance with operating limits. Except as provided in Sec.  
63.4350(a)(4), and except for solvent recovery systems for which you 
conduct liquid-liquid material balances according to Sec.  
63.4351(d)(5), you must establish and demonstrate continuous compliance 
during the initial compliance period with the operating limits required 
by Sec.  63.4292, using the procedures specified in Sec. Sec.  63.4363 
and 63.4364.
    (c) Compliance with work practice requirements. You must develop, 
implement, and document your implementation of the work practice plan 
required by Sec.  63.4293 during the initial compliance period as 
specified in Sec.  63.4312.
    (d) Compliance with organic HAP overall control efficiency limits. 
You must follow the procedures in paragraphs (d)(1) through (7) of this 
section to demonstrate compliance with the applicable organic HAP 
overall control efficiency limit in Table 1 to this subpart.
    (1) Determine the mass fraction of organic HAP and mass of coating 
or printing materials. Follow the procedures specified in Sec.  
63.4331(a)(1) and (3) to determine the mass fraction of organic HAP and 
mass of each coating, printing, thinning, and cleaning material applied 
during the compliance period.
    (2) Calculate the total mass of organic HAP emissions before add-on 
controls. Using Equation 1 of Sec.  63.4331, calculate the total mass 
of organic HAP emissions before add-on controls from all coating, 
printing, thinning, and cleaning materials applied during the 
compliance period minus the organic HAP in certain waste materials in 
the web coating/printing operation or group of web coating/printing 
operations for which you use the organic HAP overall control efficiency 
option.
    (3) Calculate the organic HAP emissions reductions for each 
controlled web coating/printing operation. Determine the mass of 
organic HAP emissions reduced for each controlled web coating/printing 
operation during the compliance period. The emissions reductions 
determination quantifies the total organic HAP emissions that pass 
through the emission capture system and are destroyed or removed by the 
add-on control device. Use the procedures in paragraph (d)(4) of this 
section to calculate the mass of organic HAP emissions reductions for 
each controlled web coating/printing operation using an emission 
capture system and add-on control device other than a solvent recovery 
system for which you conduct liquid-liquid material balances. For each 
controlled web coating/printing operation using a solvent recovery 
system for which you conduct a liquid-liquid material balance, use the 
procedures in paragraph (d)(5) of this section to calculate the organic 
HAP emissions reductions.
    (4) Calculate the organic HAP emissions reductions for controlled 
web coating/printing operations not using liquid-liquid material 
balance. For each controlled web coating/printing operation using an 
emission capture system and add-on control device other than a solvent 
recovery system for which you conduct liquid-liquid material balances, 
calculate the organic HAP emissions reductions using Equation 1 of 
Sec.  63.4341. The equation applies the emission capture system 
efficiency and add-on control device efficiency to the mass of organic 
HAP contained in the coating, printing, thinning, and cleaning 
materials applied in the web coating/printing operation served by the 
emission capture system and add-on control device during the compliance 
period. For any period of time a deviation specified in Sec.  
63.4352(c) or (d) occurs in the controlled web coating/printing 
operation, including a deviation during startup, shutdown, or 
malfunction, then you must assume zero efficiency for the emission 
capture system and add-on control device. Equation 1 of Sec.  63.4341 
treats the coating, printing, thinning, and cleaning materials applied 
during such a deviation as if they were applied on an uncontrolled web 
coating/printing operation for the time period of the deviation.
    (i) Calculate the total mass of organic HAP in the coating and 
printing material(s) applied in the controlled web coating/printing 
operation during the compliance period, kg, using Equation 1A of Sec.  
63.4341.
    (ii) Calculate the total mass of organic HAP in the thinning and 
cleaning materials applied in the controlled web coating/printing 
operation(s) during the compliance period, kg, using Equation 1B of 
Sec.  63.4341.
    (iii) Calculate the mass of organic HAP in the coating, printing, 
thinning, and cleaning materials applied in the controlled web coating/
printing operation during deviations specified in Sec.  63.4352(c) and 
(d), using Equation 1C of Sec.  63.4341.
    (5) Calculate the organic HAP emissions reductions for controlled 
web coating/printing operations using liquid-liquid material balance. 
For each controlled web coating/printing operation using a solvent 
recovery system for which you conduct liquid-liquid material balances, 
calculate the organic HAP emissions reductions by applying the volatile 
organic matter collection and recovery efficiency to the mass of 
organic HAP contained in the coating, printing, thinning, and cleaning 
materials applied in the web coating/printing operation controlled by 
the solvent recovery system during the compliance period. Perform a 
liquid-liquid material balance for the compliance period as specified 
in paragraphs (d)(5)(i) through (vi) of this section.
    (i) For each solvent recovery system, install, calibrate, maintain, 
and operate according to the manufacturer's specifications, a device 
that indicates the cumulative amount of volatile organic matter 
recovered by the solvent recovery system for the compliance period. The 
device must be initially certified by the manufacturer to be accurate 
to within +/-2.0 percent of the mass of volatile organic matter 
recovered.
    (ii) For each solvent recovery system, determine the mass of 
volatile organic matter recovered for the compliance period, kg, based 
on measurement with the device required in paragraph (d)(5)(i) of this 
section.
    (iii) Determine the mass fraction of volatile organic matter for 
each coating and printing material applied in the web coating/printing 
operation controlled by the solvent recovery system during the 
compliance period, kg volatile organic matter per kg coating and 
printing material. You may determine the volatile organic matter mass 
fraction using Method 24 of 40 CFR part 60, appendix A, or an EPA 
approved alternative method, or you may use information provided by the 
manufacturer or supplier of the coating or printing material. In the 
event of any inconsistency between information provided by the 
manufacturer or

[[Page 32215]]

supplier and the results of Method 24 of 40 CFR part 60, appendix A, or 
an approved alternative method, the test method results will govern.
    (iv) Measure the mass of each coating, printing, thinning, and 
cleaning material applied in the web coating/printing operation 
controlled by the solvent recovery system during the compliance period, 
kg.
    (v) For the compliance period, calculate the solvent recovery 
system's volatile organic matter collection and recovery efficiency 
using Equation 2 of Sec.  63.4341.
    (vi) Calculate the mass of organic HAP emissions reductions for the 
web coating/printing operation controlled by the solvent recovery 
system during the compliance period, using Equation 3 of Sec.  63.4341.
    (6) Calculate the organic HAP overall control efficiency. Determine 
the organic HAP overall control efficiency, kg organic HAP emissions 
reductions per kg organic HAP emissions before add-on controls during 
the compliance period, using Equation 1 of this section.
[GRAPHIC] [TIFF OMITTED] TR29MY03.027

Where:

EHAP = Organic HAP overall control efficiency for the 
compliance period, kg organic HAP emissions reductions per kg organic 
HAP emissions before add-on controls during the compliance period.
HC,i = Total mass of organic HAP emissions reductions for 
controlled web coating/printing operation, i, during the compliance 
period, kg, from Equation 1 of Sec.  63.4341.
HCSR,j = Total mass of organic HAP emissions reductions for 
controlled web coating/printing operation, j, during the compliance 
period, kg, from Equation 3 of Sec.  63.4341.
He = Total mass of organic HAP emissions before add-on 
controls from all the coating, printing, thinning, and cleaning 
materials applied during the compliance period, kg, determined 
according to paragraph (d)(2) of this section.
q = Number of controlled web coating/printing operations except those 
controlled with a solvent recovery system.
r = Number of web coating/printing operations controlled with a solvent 
recovery system.

    (7) Compliance demonstration. To demonstrate initial compliance 
with the organic HAP overall control efficiency in Table 1 to this 
subpart, the organic HAP overall control efficiency calculated using 
Equation 1 of this section must be at least 98 percent for new or 
reconstructed affected sources and at least 97 percent for existing 
affected sources. You must keep all records as required by Sec. Sec.  
63.4312 and 63.4313. As part of the Notification of Compliance Status 
required by Sec.  63.4310, you must identify the web coating/printing 
operation(s) for which you used the organic HAP overall control 
efficiency option and submit a statement that the web coating/printing 
operation(s) was (were) in compliance with the emission limitations 
during the initial compliance period because the organic HAP overall 
control efficiency was greater than or equal to the applicable organic 
HAP overall control efficiency in Table 1 to this subpart, and you 
achieved the operating limits required by Sec.  63.4292 and the work 
practice standards required by Sec.  63.4293.
    (e) Compliance with oxidizer outlet organic HAP concentration 
limit. You must follow the procedures in paragraphs (e)(1) through (3) 
of this section to demonstrate compliance with the oxidizer outlet 
organic HAP concentration limit of no greater than 20 ppmw on a dry 
basis.
    (1) Install and operate a PTE. Install and operate a PTE around 
each work station and associated drying or curing oven in the web 
coating/printing operation. An enclosure that meets the requirements in 
Sec.  63.4361(a) is considered a PTE. Route all organic HAP emissions 
from each PTE to an oxidizer.
    (2) Determine oxidizer outlet organic HAP concentration. Determine 
oxidizer outlet organic HAP concentration through performance tests 
using the procedures in Sec.  63.4362(a) and (b).
    (3) Compliance demonstration. To demonstrate initial compliance 
with the oxidizer outlet organic HAP concentration limit in Table 1 to 
this subpart, the oxidizer outlet organic HAP concentration must be no 
greater than 20 ppmv on a dry basis and the efficiency of the capture 
system must be 100 percent. You must keep all records as required by 
Sec. Sec.  63.4312 and 63.4313. As part of the Notification of 
Compliance Status required by Sec.  63.4310, you must identify the web 
coating/printing operation(s) for which you used the oxidizer outlet 
organic HAP concentration option and submit a statement that the web 
coating/printing operation(s) was (were) in compliance with the 
emission limitations during the initial compliance period because the 
oxidizer outlet organic HAP concentration was no greater than 20 ppmv 
on a dry basis, the efficiency of the capture system was 100 percent, 
and you achieved the operating limits required by Sec.  63.4292 and the 
work practice standards required by Sec.  63.4293.


Sec.  63.4352  How do I demonstrate continuous compliance with the 
emission limitations?

    (a) You must meet all the requirements of this section to 
demonstrate continuous compliance with the organic HAP overall control 
efficiency. The organic HAP overall control efficiency for each 
compliance period, determined according to the procedures in Sec.  
63.4351(d), must be equal to or greater than the applicable organic HAP 
overall control efficiency limit in Table 1 to this subpart. Each month 
following the initial compliance period described in Sec.  63.4350 is a 
compliance period. You must perform the calculations in Sec.  
63.4351(d) on a monthly basis. You must meet the applicable 
requirements of paragraphs (c) through (j) of this section to 
demonstrate continuous compliance with the oxidizer outlet organic HAP 
concentration limit.
    (b) If the organic HAP overall control efficiency for any 
compliance period failed to meet the applicable organic HAP overall 
control efficiency in Table 1 to this subpart, this is a deviation from 
the emission limitation for that compliance period and must be reported 
as specified in Sec. Sec.  63.4310(c)(6) and 63.4311(a)(7).
    (c) You must demonstrate continuous compliance with each operating 
limit required by Sec.  63.4292 that applies to you, as specified in 
Table 2 to this subpart.
    (1) If an operating parameter is out of the allowed range specified 
in Table 2

[[Page 32216]]

to this subpart, this is a deviation from the operating limit that must 
be reported as specified in Sec. Sec.  63.4310(c)(6) and 63.4311(a)(7).
    (2) If an operating parameter deviates from the operating limit 
specified in Table 2 to this subpart, then you must assume that the 
emission capture system and add-on control device were achieving zero 
efficiency during the time period of the deviation. For the purposes of 
completing the compliance calculations specified in Sec.  
63.4351(d)(4), you must treat the coating, printing, thinning, and 
cleaning materials applied during a deviation on a controlled web 
coating/printing operation as if they were applied on an uncontrolled 
web coating/printing operation for the time period of the deviation as 
indicated in Equation 1 of Sec.  63.4341.
    (d) You must meet the requirements for bypass lines in Sec.  
63.4364(b) for controlled web coating/printing operations for which you 
do not conduct liquid-liquid material balances. If any bypass line is 
opened and emissions are diverted to the atmosphere when the web 
coating/printing operation is running, this is a deviation that must be 
reported as specified in Sec. Sec.  63.4310(c)(6) and 63.4311(a)(7). 
For the purposes of completing the compliance calculations specified in 
Sec.  63.4351(d)(4), you must treat the coating, printing, thinning, 
and cleaning materials applied during a deviation on a controlled web 
coating/printing operation as if they were applied on an uncontrolled 
web coating/printing operation for the time period of the deviation as 
indicated in Equation 1 of Sec.  63.4341.
    (e) You must demonstrate continuous compliance with the work 
practice standards in Sec.  63.4293. If you did not develop a work 
practice plan, or you did not implement the plan, or you did not keep 
the records required by Sec.  63.4312(j)(8), this is a deviation from 
the work practice standards that must be reported as specified in 
Sec. Sec.  63.4310(c)(6) and 63.4311(a)(7).
    (f) As part of each semiannual compliance report required in Sec.  
63.4311, you must identify the web coating/printing operation(s) for 
which you use the organic HAP overall control efficiency option or the 
oxidizer outlet organic HAP concentration option. If there were no 
deviations from the organic HAP overall control efficiency limitations, 
submit a statement that you were in compliance with the emission 
limitations during the reporting period because the organic HAP overall 
control efficiency for each compliance period was greater than or equal 
to the applicable organic HAP overall control efficiency in Table 1 to 
this subpart, and you achieved the operating limits required by Sec.  
63.4292 and the work practice standards required by Sec.  63.4293 
during each compliance period. If there were no deviations from the 
oxidizer outlet organic HAP concentration limit, submit a statement 
that you were in compliance with the oxidizer outlet organic HAP 
concentration limit, the efficiency of the capture system is 100 
percent, and you achieved the operating limits required by Sec.  
63.4292 and the work practice standards required by Sec.  63.4293 
during each compliance period.
    (g) During periods of startup, shutdown, or malfunction of the 
emission capture system, add-on control device, or web coating/printing 
operation that may affect emission capture or control device 
efficiency, you must operate in accordance with the startup, shutdown, 
and malfunction plan required by Sec.  63.4300(c).
    (h) Consistent with Sec. Sec.  63.6(e) and 63.7(e)(1), deviations 
that occur during a period of startup, shutdown, or malfunction of the 
emission capture system, add-on control device, or web coating/printing 
operation that may affect emission capture or control device efficiency 
are not violations if you demonstrate to the Administrator's 
satisfaction that you were operating in accordance with the startup, 
shutdown, and malfunction plan. The Administrator will determine 
whether deviations that occur during a period of startup, shutdown, or 
malfunction are violations according to the provisions in Sec.  
63.6(e).
    (i) [Reserved]
    (j) You must maintain records as specified in Sec. Sec.  63.4312 
and 63.4313.

Performance Testing and Monitoring Requirements


Sec.  63.4360  What are the general requirements for performance tests?

    (a) You must conduct each performance test required by Sec. Sec.  
63.4340 or 63.4350 according to the requirements in Sec.  63.7(e)(1) 
and under the conditions in this section, unless you obtain a waiver of 
the performance test according to the provisions in Sec.  63.7(h).
    (1) Representative web coating/printing or dyeing/finishing 
operation operating conditions. You must conduct the performance test 
under representative operating conditions for the web coating/printing 
or dyeing/finishing operation. Operations during periods of startup, 
shutdown, or malfunction and during periods of nonoperation do not 
constitute representative conditions. You must record the process 
information that is necessary to document operating conditions during 
the test and explain why the conditions represent normal operation.
    (2) Representative emission capture system and add-on control 
device operating conditions. You must conduct the performance test when 
the emission capture system and add-on control device are operating at 
a representative flow rate, and the add-on control device is operating 
at a representative inlet concentration. You must record information 
that is necessary to document emission capture system and add-on 
control device operating conditions during the test and explain why the 
conditions represent normal operation.
    (b) You must conduct each performance test of an emission capture 
system according to the requirements in Sec.  63.4361. You must conduct 
each performance test of an add-on control device according to the 
requirements in Sec.  63.4362.


Sec.  63.4361  How do I determine the emission capture system 
efficiency?

    You must use the procedures and test methods in this section to 
determine capture efficiency as part of the performance test required 
by Sec. Sec.  63.4340 or 63.4350.
    (a) Assuming 100 percent capture efficiency. You may assume the 
capture system efficiency is 100 percent if both of the conditions in 
paragraphs (a)(1) and (2) of this section are met.
    (1) The capture system meets the criteria in Method 204 of appendix 
M to 40 CFR part 51 for a PTE and directs all the exhaust gases from 
the enclosure to an add-on control device.
    (2) All regulated materials applied in the web coating/printing or 
dyeing/finishing operation are applied within the capture system; 
regulated material solvent flash-off, curing, and drying occurs within 
the capture system; and the removal or evaporation of cleaning 
materials from the web coating/printing operation surfaces they are 
applied to occurs within the capture system. For example, this 
criterion is not met if the web enters the open shop environment when 
moving between the application station and a curing oven.
    (b) Measuring capture efficiency. If the capture system does not 
meet both of the criteria in paragraphs (a)(1) and (2) of this section, 
then you must use one of the three protocols described in paragraphs 
(c), (d), and (e) of this section to measure capture efficiency. The 
capture efficiency measurements use TVH capture efficiency as a

[[Page 32217]]

surrogate for organic HAP capture efficiency. For the protocols in 
paragraphs (c) and (d) of this section, the capture efficiency 
measurement must consist of three test runs. Each test run must be at 
least 3 hours duration or the length of a production run, up to 8 
hours.
    (c) Liquid-to-uncaptured-gas protocol using a temporary total 
enclosure or building enclosure. The liquid-to-uncaptured-gas protocol 
compares the mass of liquid TVH in regulated materials applied in the 
web coating/printing or dyeing/finishing operation to the mass of TVH 
emissions not captured by the emission capture system. Use a temporary 
total enclosure or a building enclosure and the procedures in 
paragraphs (c)(1) through (6) of this section to measure emission 
capture system efficiency using the liquid-to-uncaptured-gas protocol.
    (1) Either use a building enclosure or construct an enclosure 
around the web coating/printing or dyeing/finishing operation where 
regulated materials are applied, and all areas where emissions from 
these applied regulated materials subsequently occur, such as flash-
off, curing, and drying areas. The areas of the web coating/printing or 
dyeing/finishing operation where capture devices collect emissions for 
routing to an add-on control device, such as the entrance and exit 
areas of an oven or tenter frame, must also be inside the enclosure. 
The enclosure must meet the applicable definition of a temporary total 
enclosure or building enclosure in Method 204 of appendix M to 40 CFR 
part 51.
    (2) Use Method 204A or 204F of appendix M to 40 CFR part 51 to 
determine the mass fraction of TVH liquid input from each regulated 
material used in the web coating/printing or dyeing/finishing operation 
during each capture efficiency test run. To make the determination, 
substitute TVH for each occurrence of the term volatile organic 
compounds (VOC) in the methods.
    (3) Use Equation 1 of this section to calculate the total mass of 
TVH liquid input from all the regulated materials applied in the web 
coating/printing or dyeing/finishing operation during each capture 
efficiency test run.
[GRAPHIC] [TIFF OMITTED] TR29MY03.028

Where:

TVHapplied = Mass of liquid TVH in regulated materials 
applied in the web coating/printing or dyeing/finishing operation 
during the capture efficiency test run, kg.
TVHi = Mass fraction of TVH in regulated material, i, that 
is applied in the web coating/printing or dyeing/finishing operation 
during the capture efficiency test run, kg TVH per kg material.
Mi = Total mass of regulated material, i, applied in the web 
coating/printing or dyeing/finishing operation during the capture 
efficiency test run, kg.
n = Number of different regulated materials applied in the web coating/
printing or dyeing/finishing operation during the capture efficiency 
test run.

    (4) Use Method 204D or E of appendix M to 40 CFR part 51 to measure 
the total mass, kg, of TVH emissions that are not captured by the 
emission capture system; they are measured as they exit the temporary 
total enclosure or building enclosure during each capture efficiency 
test run. To make the measurement, substitute TVH for each occurrence 
of the term VOC in the methods.
    (i) Use Method 204D if the enclosure is a temporary total 
enclosure.
    (ii) Use Method 204E if the enclosure is a building enclosure. 
During the capture efficiency measurement, all organic compound-
emitting operations inside the building enclosure, other than the web 
coating/printing or dyeing/finishing operation for which capture 
efficiency is being determined, must be shut down, but all fans and 
blowers must be operating normally.
    (5) For each capture efficiency test run, determine the percent 
capture efficiency of the emission capture system using Equation 2 of 
this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.029

Where:

CE = Capture efficiency of the emission capture system vented to the 
add-on control device, percent.
TVHapplied = Total mass of TVH liquid input applied in the 
web coating/printing or dyeing/finishing operation during the capture 
efficiency test run, kg.
TVHuncaptured = Total mass of TVH that is not captured by 
the emission capture system and that exits from the temporary total 
enclosure or building enclosure during the capture efficiency test run, 
kg.

    (6) Determine the capture efficiency of the emission capture system 
as the average of the capture efficiencies measured in the three test 
runs.
    (d) Gas-to-gas protocol using a temporary total enclosure or a 
building enclosure. The gas-to-gas protocol compares the mass of TVH 
emissions captured by the emission capture system to the mass of TVH 
emissions not captured. Use a temporary total enclosure or a building 
enclosure and the procedures in paragraphs (d)(1) through (5) of this 
section to measure emission capture system efficiency using the gas-to-
gas protocol.
    (1) Either use a building enclosure or construct an enclosure 
around the web coating/printing or dyeing/finishing operation where 
regulated materials are applied, and all areas where emissions from 
these applied regulated materials subsequently occur, such as flash-
off, curing, and drying areas. The areas of the web coating/printing or 
dyeing/finishing operation where capture devices collect emissions 
generated by the web coating/printing or dyeing/finishing operation for 
routing to an add-on control device, such as the entrance and exit 
areas of an oven or a tenter frame, must also be inside the enclosure. 
The enclosure must meet the applicable definition of a temporary total 
enclosure or building enclosure in Method 204 of appendix M to 40 CFR 
part 51.

[[Page 32218]]

    (2) Use Method 204B or 204C of appendix M to 40 CFR part 51 to 
measure the total mass, kg, of TVH emissions captured by the emission 
capture system during each capture efficiency test run as measured at 
the inlet to the add-on control device. To make the measurement, 
substitute TVH for each occurrence of the term VOC in the methods.
    (i) The sampling points for the Method 204B or 204C measurement 
must be upstream from the add-on control device and must represent 
total emissions routed from the capture system and entering the add-on 
control device.
    (ii) If multiple emission streams from the capture system enter the 
add-on control device without a single common duct, then the emissions 
entering the add-on control device must be simultaneously measured in 
each duct and the total emissions entering the add-on control device 
must be determined.
    (3) Use Method 204D or 204E of appendix M to 40 CFR part 51 to 
measure the total mass, kg, of TVH emissions that are not captured by 
the emission capture system; they are measured as they exit the 
temporary total enclosure or building enclosure during each capture 
efficiency test run. To make the measurement, substitute TVH for each 
occurrence of the term VOC in the methods.
    (i) Use Method 204D if the enclosure is a temporary total 
enclosure.
    (ii) Use Method 204E if the enclosure is a building enclosure. 
During the capture efficiency measurement, all organic compound-
emitting operations inside the building enclosure, other than the web 
coating/printing or dyeing/finishing operation for which capture 
efficiency is being determined, must be shut down, but all fans and 
blowers must be operating normally.
    (4) For each capture efficiency test run, determine the percent 
capture efficiency of the emission capture system using Equation 3 of 
this section:
[GRAPHIC] [TIFF OMITTED] TR29MY03.030

Where:

CE = Capture efficiency of the emission capture system vented to the 
add-on control device, percent.
TVHcaptured = Total mass of TVH captured by the emission 
capture system as measured at the inlet to the add-on control device 
during the emission capture efficiency test run, kg.
TVHuncaptured = Total mass of TVH that is not captured by 
the emission capture system and that exits from the temporary total 
enclosure or building enclosure during the capture efficiency test run, 
kg.

    (5) Determine the capture efficiency of the emission capture system 
as the average of the capture efficiencies measured in the three test 
runs.
    (e) Alternative capture efficiency protocol. As an alternative to 
the procedures specified in paragraphs (c) and (d) of this section, you 
may determine capture efficiency using any other capture efficiency 
protocol and test methods that satisfy the criteria of either the DQO 
or LCL approach as described in appendix A to subpart KK of this part.


Sec.  63.4362  How do I determine the add-on control device emission 
destruction or removal efficiency?

    You must use the procedures and test methods in this section to 
determine the add-on control device emission destruction or removal 
efficiency as part of the performance test required by Sec. Sec.  
63.4340 and 63.4350. You must conduct three test runs as specified in 
Sec.  63.7(e)(3) and each test run must last at least 1 hour.
    (a) For all types of add-on control devices, use the test methods 
as specified in paragraphs (a)(1) through (5) of this section.
    (1) Use Method 1 or 1A of appendix A to 40 CFR part 60, as 
appropriate, to select sampling sites and velocity traverse points.
    (2) Use Method 2, 2A, 2C, 2D, 2F, or 2G of appendix A to 40 CFR 
part 60, as appropriate, to measure gas volumetric flow rate.
    (3) Use Method 3, 3A, or 3B of appendix A to 40 CFR part 60, as 
appropriate, for gas analysis to determine dry molecular weight. You 
may also use as an alternative to Method 3B, the manual method for 
measuring the oxygen, carbon dioxide, and carbon monoxide content of 
exhaust gas in ANSI/ASME, PTC 19.10-1981, ``Flue and Exhaust Gas 
Analyses [Part 10, Instruments and Apparatus]'' (incorporated by 
reference, see Sec.  63.14).
    (4) Use Method 4 of appendix A to 40 CFR part 60 to determine stack 
gas moisture.
    (5) Methods for determining gas volumetric flow rate, dry molecular 
weight, and stack gas moisture must be performed, as applicable, during 
each test run.
    (b) Measure the volatile organic matter concentration as carbon at 
the inlet and outlet of the add-on control device simultaneously, using 
Method 25 or 25A of appendix A to 40 CFR part 60. If you are 
demonstrating compliance with the oxidizer outlet organic HAP 
concentration limit, only the outlet volatile organic matter 
concentration must be determined. The outlet volatile organic matter 
concentration is determined as the average of the three test runs.
    (1) Use Method 25 if the add-on control device is an oxidizer and 
you expect the total gaseous organic concentration as carbon to be more 
than 50 parts per million (ppm) at the control device outlet.
    (2) Use Method 25A if the add-on control device is an oxidizer and 
you expect the total gaseous organic concentration as carbon to be 50 
ppm or less at the control device outlet. Method 25A must be used to 
demonstrate compliance with the oxidizer outlet organic HAP 
concentration limit.
    (3) Use Method 25A if the add-on control device is not an oxidizer.
    (c) If two or more add-on control devices are used for the same 
emission stream, then you must measure emissions at the outlet to the 
atmosphere of each device. For example, if one add-on control device is 
a concentrator with an outlet to the atmosphere for the high-volume, 
dilute stream that has been treated by the concentrator, and a second 
add-on control device is an oxidizer with an outlet to the atmosphere 
for the low-volume, concentrated stream that is treated with the 
oxidizer, you must measure emissions at the outlet of the oxidizer and 
the high volume dilute stream outlet of the concentrator.
    (d) For each test run, determine the total gaseous organic 
emissions mass flow rates for the inlet and the outlet of the add-on 
control device, using Equation 1 of this section. If there is more than 
one inlet or outlet to the add-on control device, you must calculate 
the total gaseous organic mass flow rate using Equation 1 of this 
section for each

[[Page 32219]]

inlet and each outlet and then total all of the inlet emissions and 
total all of the outlet emissions:
[GRAPHIC] [TIFF OMITTED] TR29MY03.031

Where:

Mf = Total gaseous organic emissions mass flow rate, kg/hour 
(h).
Cc = Concentration of organic compounds as carbon in the 
vent gas, as determined by Method 25 or Method 25A, ppmv, dry basis.
Qsd = Volumetric flow rate of gases entering or exiting the 
add-on control device, as determined by Method 2, 2A, 2C, 2D, 2F, or 
2G, dry standard cubic meters/hour (dscm/h).
0.0416 = Conversion factor for molar volume, kg-moles per cubic meter 
(mole/m\3\) (@ 293 Kelvin (K) and 760 millimeters of mercury (mmHg)).

    (e) For each test run, determine the add-on control device organic 
emissions destruction or removal efficiency using Equation 2 of this 
section.
[GRAPHIC] [TIFF OMITTED] TR29MY03.032

Where:

DRE = Organic emissions destruction or removal efficiency of the add-on 
control device, percent.
Mfi = Total gaseous organic emissions mass flow rate at the 
inlet(s) to the add-on control device, using Equation 1 of this 
section, kg/h.
Mfo = Total gaseous organic emissions mass flow rate at the 
outlet(s) of the add-on control device, using Equation 1 of this 
section, kg/h.

    (f) Determine the emission destruction or removal efficiency of the 
add-on control device as the average of the efficiencies determined in 
the three test runs and calculated in Equation 2 of this section.


Sec.  63.4363  How do I establish the add-on control device operating 
limits during the performance test?

    During the performance test required by Sec. Sec.  63.4340 or 
63.4350 and described in Sec. Sec.  63.4360, 63.4361, and 63.4362, you 
must establish the operating limits required by Sec.  63.4292 according 
to this section, unless you have received approval for alternative 
monitoring and operating limits under Sec.  63.8(f) as specified in 
Sec.  63.4292.
    (a) Thermal oxidizers. If your add-on control device is a thermal 
oxidizer, establish the operating limits according to paragraphs (a)(1) 
and (2) of this section.
    (1) During the performance test, you must monitor and record the 
temperature at least once every 15 minutes during each of the three 
test runs. You must monitor the temperature in the firebox of the 
thermal oxidizer or immediately downstream of the firebox before any 
substantial heat exchange occurs.
    (2) Use the data collected during the performance test to calculate 
and record the average temperature maintained during the performance 
test. This average temperature is the minimum operating limit for your 
thermal oxidizer.
    (b) Catalytic oxidizers. If your add-on control device is a 
catalytic oxidizer, establish the operating limits according to either 
paragraphs (b)(1) and (2) or paragraphs (b)(3) and (4) of this section.
    (1) During the performance test, you must monitor and record the 
temperature at the inlet to the catalyst bed and the temperature 
difference across the catalyst bed at least once every 15 minutes 
during each of the three test runs.
    (2) Use the data collected during the performance test to calculate 
and record the average temperature at the inlet to the catalyst bed and 
the average temperature difference across the catalyst bed maintained 
during the performance test. These are the minimum operating limits for 
your catalytic oxidizer.
    (3) As an alternative to monitoring the temperature difference 
across the catalyst bed, you may monitor the temperature at the inlet 
to the catalyst bed and implement a site-specific inspection and 
maintenance plan for your catalytic oxidizer as specified in paragraph 
(b)(4) of this section. During the performance test, you must monitor 
and record the temperature just before the catalyst bed at least once 
every 15 minutes during each of the three test runs. Use the data 
collected during the performance test to calculate and record the 
average temperature just before the catalyst bed during the performance 
test. This is the minimum operating limit for your catalytic oxidizer.
    (4) You must develop and implement an inspection and maintenance 
plan for your catalytic oxidizer(s) for which you elect to monitor 
according to paragraph (b)(3) of this section. The plan must address, 
at a minimum, the elements specified in paragraphs (b)(4)(i) through 
(iii) of this section.
    (i) Annual sampling and analysis of the catalyst activity (i.e., 
conversion efficiency) following the manufacturer's or catalyst 
supplier's recommended procedures.
    (ii) Monthly inspection of the oxidizer system, including the 
burner assembly and fuel supply lines for problems and, as necessary, 
adjust the equipment to assure proper air-to-fuel mixtures.
    (iii) Annual internal and monthly external visual inspection of the 
catalyst bed to check for channeling, abrasion, and settling. If 
problems are found, you must take corrective action consistent with the 
manufacturer's recommendations and conduct a new performance test to 
determine destruction efficiency according to Sec.  63.4362.


Sec.  63.4364  What are the requirements for CPMS installation, 
operation, and maintenance?

    (a) General. If you are using a control device to comply with the 
emission standards in Sec.  63.4290, you must install, operate, and 
maintain each CPMS specified in paragraphs (c) and (d) and (e) of this 
section according to the requirements in paragraphs (a)(1) through (8) 
of this section. You must install, operate, and maintain each CPMS 
specified in paragraph (b) of this section according to paragraphs 
(a)(5) through (7) of this section.
    (1) Each CPMS must complete a minimum of one cycle of operation for 
each successive 15-minute period. You must have a minimum of four 
equally spaced successive cycles of CPMS operation to have a valid hour 
of data.
    (2) You must have valid data from at least 90 percent of the hours 
during which the process operated.
    (3) You must determine the hourly average of all recorded readings 
according to paragraphs (a)(3)(i) and (ii) of this section.
    (i) To calculate a valid hourly value, you must have at least three 
of four equally spaced data values from that hour from a continuous 
monitoring system (CMS) that is not out-of-control.
    (ii) Provided all of the readings recorded in accordance with 
paragraph (a)(3) of this section clearly demonstrate continuous 
compliance with the standard that applies to you, then you

[[Page 32220]]

are not required to determine the hourly average of all recorded 
readings.
    (4) You must determine the rolling 3-hour average of all recorded 
readings for each operating period. To calculate the average for each 
3-hour averaging period, you must have at least two of three of the 
hourly averages for that period using only average values that are 
based on valid data (i.e., not from out-of-control periods).
    (5) You must record the results of each inspection, calibration, 
and validation check of the CPMS.
    (6) At all times, you must maintain the monitoring system in proper 
working order including, but not limited to, maintaining necessary 
parts for routine repairs of the monitoring equipment.
    (7) Except for monitoring malfunctions, associated repairs, or 
required quality assurance or control activities (including calibration 
checks or required zero and span adjustments), you must conduct all 
monitoring at all times that the unit is operating. Data recorded 
during monitoring malfunctions, associated repairs, out-of-control 
periods, or required quality assurance or control activities shall not 
be used for purposes of calculating the emissions concentrations and 
percent reductions specified in Table 1 to this subpart. You must use 
all the valid data collected during all other periods in assessing 
compliance of the control device and associated control system. A 
monitoring malfunction is any sudden, infrequent, not reasonably 
preventable failure of the monitoring system to provide valid data. 
Monitoring failures that are caused in part by poor maintenance or 
careless operation are not malfunctions.
    (8) Any averaging period for which you do not have valid monitoring 
data and such data are required constitutes a deviation, and you must 
notify the Administrator in accordance with Sec.  63.4311(a).
    (b) Capture system bypass line. You must meet the requirements of 
paragraphs (a)(5) through (6) and (b)(1) and (2) of this section for 
each emission capture system that contains bypass lines that could 
divert emissions away from the add-on control device to the atmosphere.
    (1) You must monitor or secure the valve or closure mechanism 
controlling the bypass line in a nondiverting position in such a way 
that the valve or closure mechanism cannot be opened without creating a 
record that the valve was opened. The method used to monitor or secure 
the valve or closure mechanism must meet one of the requirements 
specified in paragraphs (b)(1)(i) through (iv) of this section.
    (i) Flow control position indicator. Install, calibrate, maintain, 
and operate according to the manufacturer's specifications a flow 
control position indicator that takes a reading at least once every 15 
minutes and provides a record indicating whether the emissions are 
directed to the add-on control device or diverted from the add-on 
control device. The time of occurrence and flow control position must 
be recorded, as well as every time the flow direction is changed. The 
flow control position indicator must be installed at the entrance to 
any bypass line that could divert the emissions away from the add-on 
control device to the atmosphere.
    (ii) Car-seal or lock-and-key valve closures. Secure any bypass 
line valve in the closed position with a car-seal or a lock-and-key 
type configuration. You must visually inspect the seal or closure 
mechanism at least once every month to ensure that the valve is 
maintained in the closed position, and the emissions are not diverted 
away from the add-on control device to the atmosphere.
    (iii) Valve closure continuous monitoring. Ensure that any bypass 
line valve is in the closed (non-diverting) position through monitoring 
of valve position at least once every 15 minutes. You must inspect the 
monitoring system at least once every month to verify that the monitor 
will indicate valve position.
    (iv) Automatic shutdown system. Use an automatic shutdown system in 
which the web coating/printing or dyeing/finishing operation is stopped 
when flow is diverted by the bypass line away from the add-on control 
device to the atmosphere when the web coating/printing or dyeing/
finishing operation is running. You must inspect the automatic shutdown 
system at least once every month to verify that it will detect 
diversions of flow and shutdown the web coating/printing or dyeing/
finishing operation.
    (2) If any bypass line is opened, you must include a description of 
why the bypass line was opened and the length of time it remained open 
in the semiannual compliance reports required in Sec.  63.4311.
    (c) Oxidizers. If you are using an oxidizer to comply with the 
emission standards, you must comply with paragraphs (c)(i) through 
(iii) of this section.
    (i) Install, calibrate, maintain, and operate temperature 
monitoring equipment according to the manufacturer's specifications. 
The calibration of the chart recorder, data logger, or temperature 
indicator must be verified every 3 months or the chart recorder, data 
logger, or temperature indicator must be replaced.
    (ii) For an oxidizer other than a catalytic oxidizer, install, 
calibrate, operate, and maintain a temperature monitoring device 
equipped with a continuous recorder. The device must have an accuracy 
of +/-1 percent of the temperature being monitored in degrees Celsius, 
or +/-1[deg]Celsius, whichever is greater. The thermocouple or 
temperature sensor must be installed in the combustion chamber at a 
location in the combustion zone.
    (iii) For a catalytic oxidizer, install, calibrate, operate, and 
maintain a temperature monitoring device equipped with a continuous 
recorder. The device must be capable of monitoring temperature with an 
accuracy of +/-1 percent of the temperature being monitored in degrees 
Celsius or +/- 1 degree Celsius, whichever is greater. The thermocouple 
or temperature sensor must be installed in the vent stream at the 
nearest feasible point to the inlet and outlet of the catalyst bed. 
Calculate the temperature rise across the catalyst.
    (d) Other types of control devices. If you use a control device 
other than an oxidizer or wish to monitor an alternative parameter and 
comply with a different operating limit, you must apply to the 
Administrator for approval of an alternative monitoring method under 
Sec.  63.8(f).
    (e) Capture system monitoring. If you are complying with the 
emission standards in Sec.  63.4290 through the use of a capture system 
and control device, you must develop a site-specific monitoring plan 
containing the information specified in paragraphs (e)(1) and (2) of 
this section for these capture systems. You must monitor the capture 
system in accordance with paragraph (e)(3) of this section. You must 
make the monitoring plan available for inspection by the permitting 
authority upon request.
    (1) The monitoring plan must:
    (i) Identify the operating parameter to be monitored to ensure that 
the capture efficiency determined during the initial compliance test is 
maintained; and
    (ii) Explain why this parameter is appropriate for demonstrating 
ongoing compliance; and
    (iii) Identify the specific monitoring procedures.
    (2) The monitoring plan must specify the operating parameter value 
or range of values that demonstrate compliance with the emission 
standards in Sec.  63.4290. The specified operating parameter value or 
range of values must represent the conditions present when

[[Page 32221]]

the capture system is being properly operated and maintained.
    (3) You must conduct all capture system monitoring in accordance 
with the plan.
    (4) Any deviation from the operating parameter value or range of 
values which are monitored according to the plan will be considered a 
deviation from the operating limit.
    (5) You must review and update the capture system monitoring plan 
at least annually.

Other Requirements and Information


Sec.  63.4370  Who implements and enforces this subpart?

    (a) This subpart can be implemented and enforced by us, the U.S. 
EPA, or a delegated authority such as your State, local, or tribal 
agency. If the Administrator has delegated authority to your State, 
local, or tribal agency, then that agency (as well as the U.S. EPA), 
has the authority to implement and enforce this subpart. You should 
contact your EPA Regional Office to find out if implementation and 
enforcement of this subpart is delegated to your State, local, or 
tribal agency.
    (b) In delegating implementation and enforcement authority of this 
subpart to a State, local, or tribal agency under subpart E of this 
part, the authorities contained in paragraph (c) of this section are 
retained by the Administrator and are not transferred to the State, 
local, or tribal agency.
    (c) The authorities that will not be delegated to State, local, or 
tribal agencies are listed in paragraphs (c)(1) through (4) of this 
section:
    (1) Approval of alternatives to the work practice standards in 
Sec.  63.4293 under Sec.  63.6(g).
    (2) Approval of major alternatives to test methods under Sec.  
63.7(e)(2)(ii) and (f) and as defined in Sec.  63.90.
    (3) Approval of major alternatives to monitoring under Sec.  
63.8(f) and as defined in Sec.  63.90.
    (4) Approval of major alternatives to recordkeeping and reporting 
under Sec.  63.10(f) and as defined in Sec.  63.90.


Sec.  63.4371  What definitions apply to this subpart?

    Terms used in this subpart are defined in the CAA, in 40 CFR 63.2, 
and in this section as follows:
    Add-on control means an air pollution control device, such as a 
thermal oxidizer or carbon adsorber, that reduces pollution in an air 
stream by destruction or removal before discharge to the atmosphere.
    As-applied means the condition of a coating at the time of 
application to a substrate, including any added solvent.
    As purchased means the condition of a coating, printing, slashing, 
dyeing, or finishing material as delivered to the affected source, 
before alteration.
    Capture device means a hood, enclosure, room, floor sweep, or other 
means of containing or collecting emissions and directing those 
emissions into an add-on air pollution control device.
    Capture efficiency means the portion (expressed as a percentage) of 
the pollutants from an emission source that is delivered to an add-on 
control device.
    Capture system means one or more capture devices intended to 
collect emissions generated by a web coating/printing or dyeing/
finishing operation in the use of regulated materials, both at the 
point of application and at subsequent points where emissions from the 
regulated materials occur, such as flashoff, drying, or curing. As used 
in this subpart, multiple capture devices that collect emissions 
generated by a web coating/printing or dyeing/finishing operation are 
considered a single capture system.
    Cleaning material means a solvent used to remove contaminants and 
other materials, such as dirt, grease, or oil, from a textile before a 
web coating/printing operation (surface preparation) or from equipment 
associated with the web coating/ printing operation, such as tanks, 
rollers, rotary screens, and knife or wiper blades. Thus, it includes 
any cleaning material used in the web coating and printing subcategory 
for surface preparation of substrates or process operation equipment 
cleaning or both with the exception of cleaning material applied to the 
substrate using handheld, non-refillable aerosol containers.
    Coating means the application of a semi-liquid coating material to 
one or both sides of a textile web substrate. Once the coating material 
is dried (and cured, if necessary), it bonds with the textile to form a 
continuous solid film for decorative, protective, or functional 
purposes. Coating does not include finishing where the fiber is 
impregnated with a chemical or resin to impart certain properties, but 
a solid film is not formed.
    Coating material means an elastomer, polymer, or prepolymer 
material applied as a thin layer to a textile web. Such materials 
include, but are not limited to, coatings, sealants, inks, and 
adhesives. Decorative, protective, or functional materials that consist 
only of acids, bases, or any combination of these substances are not 
considered coating material for the purposes of this subpart. Thinning 
materials also are not included in this definition of coating 
materials, but are accounted for separately.
    Coating operation means equipment used to apply cleaning materials 
to a web substrate to prepare it for coating material application 
(surface preparation), to apply coating material to a web substrate 
(coating application) and to dry or cure the coating material after 
application by exposure to heat or radiation (coating drying or 
curing), or to clean coating operation equipment (equipment cleaning). 
A single coating operation may include any combination of these types 
of equipment, but always includes at least the point at which a coating 
or cleaning material is applied and all subsequent points in the 
affected source where organic HAP emissions from that coating or 
cleaning material occur. There may be multiple coating operations in an 
affected source. Coating material application with handheld, non-
refillable aerosol containers, touch-up markers, or marking pens is not 
a coating operation for the purposes of this subpart. Polyurethane foam 
carpet backing operations are not coating operations for the purposes 
of this subpart.
    Container means any portable device in which a material is stored, 
conveyed, treated, disposed of, or otherwise handled.
    Continuous parameter monitoring system means the total equipment 
that may be required to meet the data acquisition and availability 
requirements of this subpart, used to sample, condition (if 
applicable), analyze, and provide a record of coating or printing 
operation, or capture system, or add-on control device parameters.
    Controlled web coating/printing or dyeing/finishing operation means 
a web coating/printing or dyeing/finishing operation from which some or 
all of the organic HAP emissions are routed through an emission capture 
system and add-on control device.
    Deviation means any instance in which an affected source subject to 
this subpart, or an owner or operator of such a source:
    (1) Fails to meet any requirement or obligation established by this 
subpart, including but not limited to any emission limit, or operating 
limit, or work practice standard;
    (2) Fails to meet any term or condition that is adopted to 
implement an applicable requirement in this subpart and that is 
included in the operating permit for any affected source required to 
obtain such a permit; or
    (3) Fails to meet any emission limit, or operating limit, or work 
practice standard in this subpart during startup, shutdown, or 
malfunction, regardless of

[[Page 32222]]

whether or not such failure is permitted by this subpart.
    Dyeing means the process of applying color to the whole body of a 
textile substrate with either natural or synthetic dyes. Dyes are 
applied to yarn, fiber, cord, or fabric in aqueous solutions and dried 
before or after finishing, depending on the process. Continuous dyeing 
processes include, but are not limited to thermosol, pad/steam, pad/
dry, and rope range dyeing. Batch dyeing processes include, but are not 
limited to, jet, beck, stock, yarn, kier, beam, pad, package and skein 
dyeing.
    Dyeing materials means the purchased dyes and dyeing auxiliaries 
that are used in the dyeing process. The dyes are the substances that 
add color to textiles through incorporation into the fiber by chemical 
reaction, absorption or dispersion. Dyeing auxiliaries are various 
substances that can be added to the dyebath to aid dyeing. Dyeing 
auxiliaries may be necessary to transfer the dye from the dyebath to 
the fiber or they may provide improvements in the dyeing process or 
characteristics of the dyed fiber.
    Dyeing operation means the collection of equipment used to dye a 
textile substrate and includes equipment used for dye application, dye 
fixation, and textile substrate rinsing and drying. A single dyeing 
operation may include any combination of these types of equipment, but 
always includes at least the point at which a dyeing material is 
applied and all subsequent points in the affected source where organic 
HAP emissions from that dyeing material occur. There may be multiple 
dyeing operations in an affected source. Dyeing material application 
with handheld, non-refillable aerosol containers, touch-up markers, 
brushes, or marking pens is not a dyeing operation for the purposes of 
this subpart.
    Emission limitation means an emission limit, operating limit, or 
work practice standard.
    Enclosure means a structure that surrounds a source of emissions 
and captures and directs the emissions to an add-on control device.
    Fabric means any woven, knitted, plaited, braided, felted, or non-
woven material made of filaments, fibers, or yarns including thread. 
This term includes material made of fiberglass, natural fibers, 
synthetic fibers, or composite.
    Finishing means the chemical treatment of a textile (e.g., with 
resins, softeners, stain resist or soil release agents, water 
repellants, flame retardants, antistatic agents, or hand builders) that 
improves the appearance and/or usefulness of the textile substrate.
    Finishing materials means the purchased substances (including 
auxiliaries added to the finish to improve the finishing process or the 
characteristics of the finished textile) that are applied individually 
or as mixtures to textile substrates to impart desired properties.
    Finishing operations means the collection of equipment used to 
finish a textile substrate including chemical finish applicator(s), 
flashoff area(s) and drying or curing oven(s).
    Laminated fabric means fabric composed of a high-strength 
reinforcing base fabric between two plies of flexible thermoplastic 
film. Two or more fabrics or textiles or a fabric and a paper substrate 
may be bonded with an adhesive to form a laminate. The bonding of a 
fabric substrate to paper is not subject to the requirements of this 
subpart.
    Manufacturer's formulation data means data on a material (such as a 
coating, printing, slashing, dyeing and finishing) that are supplied by 
the material manufacturer based on knowledge of the ingredients used to 
manufacture that material, rather than based on testing of the 
material. Manufacturer's formulation data may include, but are not 
limited to, information on density, organic HAP content, and coating, 
printing, dyeing, slashing, finishing, thinning, or cleaning material 
content.
    Mass fraction of organic HAP means the ratio of the mass of organic 
HAP to the mass of a material in which it is contained; kg of organic 
HAP per kg of material.
    Month means a calendar month or a pre-specified period of 28 days 
to 35 days to allow for flexibility in recordkeeping when data are 
based on a business accounting period.
    No organic HAP means no organic HAP is present at 0.1 percent by 
mass or more for OSHA-defined carcinogens as specified in 29 CFR 
1910.1200(d)(4) and at 1.0 percent by mass or more for other compounds. 
The organic HAP content of a regulated material is determined according 
to Sec.  63.4321(e)(1).
    Operating scenario means for a dyeing/finishing process operation 
or group of process operations, the combination of operating conditions 
(including but not limited to, type of substrate, type and mass 
fraction of organic HAP in dyeing/finishing materials applied, and the 
process operation temperature and pressure) affecting the fraction of 
organic HAP applied in dyeing and finishing operations discharged to 
wastewater. For example, a dyeing process operation run at atmospheric 
pressure would be a different operating scenario from the same dyeing 
process operation run under pressure.
    Organic HAP content means the mass of organic HAP per mass of 
solids for a coating or printing material calculated using Equation 1 
of Sec.  63.4321. The organic HAP content is determined for the coating 
or printing material as purchased.
    Organic HAP overall control efficiency means the total efficiency 
of a control system, determined either by:
    (1) The product of the capture efficiency as determined in 
accordance with the requirements of Sec.  63.4361 and the control 
device organic emissions destruction or removal efficiency determined 
in accordance with the requirements of Sec.  63.4362; or
    (2) A liquid-liquid material balance in accordance with the 
requirements of Sec.  63.4341(e)(5) or (f)(5) or Sec.  63.4351(d)(5).
    Permanent total enclosure (PTE) means a permanently installed 
enclosure that meets the criteria of Method 204 of appendix M, 40 CFR 
part 51, for a PTE and that directs all the exhaust gases from the 
enclosure to an add-on control device.
    Point of determination means each point where process wastewater 
exits the dyeing/finishing process unit.
    Printing means the application of color and patterns to textiles, 
usually in the form of a paste, using a variety of techniques 
including, but not limited to roller, rotary screen, and ink jet 
printing. After application of the printing material, the textile 
usually is treated with steam, heat, or chemicals to fix the color.
    Printing material means the purchased substances, usually including 
gums or thickeners, dyes and appropriate chemicals such as defoamers 
and resins that are mixed to produce the print pastes applied to 
textile substrates as patterns and colors.
    Printing operation means equipment used to apply cleaning materials 
to a web substrate to prepare it for printing material application 
(surface preparation), to apply printing material to one or both sides 
of a web substrate (printing application) and to dry or cure the 
printing material after application by exposure to heat or radiation 
(printing material drying or curing), or to clean printing operation 
equipment (equipment cleaning). A single printing operation may include 
any combination of these types of equipment, but always includes at 
least the point at which a printing or cleaning material is applied and 
all subsequent points in the affected

[[Page 32223]]

source where organic HAP emissions from that printing or cleaning 
material occur. There may be multiple printing operations in an 
affected source.
    Publically owned treatment works or POTW means any device or system 
used in the treatment (including recycling and reclamation) of 
municipal sewage or industrial wastes of a liquid nature which is owned 
by a ``State'' or ``municipality'' (as defined by section 502(4) of the 
CWA). This definition includes sewers, pipes or other conveyances only 
if they convey wastewater to a POTW providing treatment.
    Regulated materials means the organic-containing materials that are 
used in the three printing, coating, and dyeing subcategories defined 
in Sec.  63.4281(a). Organic-HAP containing regulated materials are the 
source of the organic HAP emissions limited by the requirements of this 
subpart. The specific regulated materials for each subcategory are 
defined in Sec.  63.4282.
    Research or laboratory operation means an operation whose primary 
purpose is for research and development of new processes and products 
that is conducted under the close supervision of technically trained 
personnel and is not engaged in the manufacture of final or 
intermediate products for commercial purposes, except in a de minimis 
manner.
    Responsible official means responsible official as defined in 40 
CFR 70.2.
    Slashing means the application of a chemical sizing solution to 
warp yarns prior to weaving to protect against snagging or abrasion 
that could occur during weaving.
    Slashing materials, also known as sizing, means the purchased 
compounds that are applied to warp yarns prior to weaving. Starch, 
gelatin, oil, wax, and manufactured polymers such as polyvinyl alcohol, 
polystyrene, polyacrylic acid and polyacetates are used as sizing 
compounds.
    Slashing operation means the equipment used to mix and prepare size 
for application and the slasher, which is the equipment used to apply 
and dry size on warp yarn.
    Solids means the nonvolatile portion of the coating and printing 
materials that makes up the dry film on a coated substrate and the 
pattern or color on a printed substrate.
    Startup, initial means the first time equipment is brought online 
in a facility.
    Surface preparation means chemical treatment of part or all of a 
substrate to prepare it for coating or printing material application.
    Temporary total enclosure means an enclosure constructed for the 
purpose of measuring the capture efficiency of pollutants emitted from 
a given source as defined in Method 204 of appendix M, 40 CFR part 51.
    Textile means any one of the following:
    (1) Staple fibers and filaments suitable for conversion to or use 
as yarns, or for the preparation of woven, knit, or nonwoven fabrics;
    (2) Yarns made from natural or manufactured fibers;
    (3) Fabrics and other manufactured products made from staple fibers 
and filaments and from yarn; and
    (4) Garments and other articles fabricated from fibers, yarns, or 
fabrics.
    Thinning material means an organic solvent that is added to a 
coating or printing material after the coating or printing material is 
received from the supplier.
    Total volatile hydrocarbon (TVH) means the total amount of 
nonaqueous volatile organic material determined according to Methods 
204A through 204C of appendix M to 40 CFR part 51 and substituting the 
term TVH each place in the methods where the term VOC is used. The TVH 
includes both VOC and non-VOC.
    Uncontrolled web coating/printing or dyeing/finishing operation 
means acoating/printing or dyeing/finishing operation from which none 
of the organic HAP emissions are routed through an emission capture 
system and add-on control device.
    Volatile organic compounds (VOC) means any compounds defined as VOC 
in 40 CFR 51.100(s).
    Wastewater means water that is generated in a web coating, web 
printing, slashing, dyeing or finishing operation and is collected, 
stored, or treated prior to being discarded or discharged.
    Web means a continuous textile substrate which is flexible enough 
to be wound or unwound as rolls.

Tables to Subpart OOOO of Part 63

    If you are required to comply with emission limitations in 
accordance with Sec. Sec.  63.4290 and 63.4291, you must comply with 
the applicable emission limits in the following table:

     Table 1 to Subpart OOOO of Part 63.--Emission Limits for New or
Reconstructed and Existing Affected Sources in the Printing, Coating and
          Dyeing of Fabrics and Other Textiles Source Category
------------------------------------------------------------------------
                                                      Then this is the
                                                    organic HAP emission
If your affected source is a   And it conducts . .     limit for each
            . . .                       .            compliance period .
                                                             . .
------------------------------------------------------------------------
1. New or reconstructed       Coating operations    You may choose any
 coating and printing          only, or Printing     one of the
 affected source.              operations only, or   following limits:
                               Both coating and     Reduce organic HAP
                               printing operations.  emissions to the
                                                     atmosphere by
                                                     achieving at least
                                                     a 98 percent
                                                     organic HAP overall
                                                     control efficiency;
                                                     Limit organic HAP
                                                     emissions to the
                                                     atmosphere to no
                                                     more than 0.08 kg
                                                     of organic HAP per
                                                     kg of solids
                                                     applied; or If you
                                                     use an oxidizer to
                                                     control organic HAP
                                                     emissions, operate
                                                     the oxidizer such
                                                     that an outlet
                                                     organic HAP
                                                     concentration of no
                                                     greater than 20
                                                     ppmv on a dry basis
                                                     is achieved and the
                                                     efficiency of the
                                                     capture system is
                                                     100 percent.
-----------------------------

[[Page 32224]]

 
2. Existing coating and       Coating operations    You may choose any
 printing affected source.     only, or Printing     one of the
                               operations only, or   following limits:
                               Both coating and     Reduce organic HAP
                               printing operations.  emissions to the
                                                     atmosphere by
                                                     achieving at least
                                                     a 97 percent
                                                     organic HAP overall
                                                     control efficiency;
                                                    Limit organic HAP
                                                     emissions to the
                                                     atmosphere to no
                                                     more than 0.12 kg
                                                     of organic HAP per
                                                     kg of solids
                                                     applied; or
                                                    If you use an
                                                     oxidizer to control
                                                     organic HAP
                                                     emissions, operate
                                                     the oxidizer such
                                                     that an outlet
                                                     organic HAP
                                                     concentration of no
                                                     greater than 20
                                                     ppmv on a dry basis
                                                     is achieved and the
                                                     efficiency of the
                                                     capture system is
                                                     100 percent.
-----------------------------
3. New, reconstructed or      a. Dyeing operations  You must limit
 existing dyeing finishing     only.                 organic HAP
 affected source.                                    emissions to the
                                                     atmosphere to no
                                                     more than 0.016 kg
                                                     of organic HAP per
                                                     kg of dyeing
                                                     materials applied.
                              b. Finishing          You must limit
                               operations only.      organic HAP
                                                     emissions to the
                                                     atmosphere to no
                                                     more than 0.0003 kg
                                                     of organic HAP per
                                                     kg of finishing
                                                     materials applied.
                              c. Both dyeing and    You must limit
                               finishing             organic HAP
                               operations.           emissions to the
                                                     atmosphere to no
                                                     more than 0.016 kg
                                                     of organic HAP per
                                                     kg of dyeing and
                                                     finishing materials
                                                     applied.
-----------------------------
4. New, reconstructed or      Slashing operations   You must limit
 existing slashing affected    only.                 organic HAP
 source.                                             emissions to the
                                                     atmosphere to no
                                                     more than zero kg
                                                     organic HAP per kg
                                                     of slashing
                                                     materials as
                                                     determined
                                                     according to Sec.
                                                     63.4321(e)(1)(iv)
                                                     of this subpart.
------------------------------------------------------------------------

    If you are required to comply with the operating limits by Sec.  
63.4292, you must comply with the applicable operating limits in the 
following table:

  Table 2 to Subpart OOOO of Part 63.--Operating Limits if Using Add-On
                   Control Devices and Capture System
------------------------------------------------------------------------
                                                        And you must
                                                         demonstrate
For the following device . .    You must meet the        continuous
              .                following operating   compliance with the
                                   limit . . .      operating limit by .
                                                             . .
------------------------------------------------------------------------
1. Thermal oxidizer.........  a. The average        i. Collecting the
                               temperature in any    temperature data
                               3-hour block period   according to Sec.
                               must not fall below   63.4364(c);
                               the temperature      ii. Reducing the
                               limit established     data to 3-hour
                               according to Sec.     block averages; and
                               63.4363(a)           iii. Maintaining the
                                                     3-hour block
                                                     average temperature
                                                     at or above the
                                                     temperature limit.
-----------------------------
2. Catalytic oxidizer.......  a. The average        i. Collecting the
                               temperature           temperature data
                               measured at the       according to Sec.
                               inlet to the          63.4364(c);
                               catalyst bed in any  ii. reducing the
                               3-hour block period   data to 3-hour
                               must not fall below   block averages; and
                               the limit            iii. maintaining the
                               established           3-hour block
                               according to Sec.     average catalyst
                               63.4363(b); and       bed inlet
                               either                temparature at or
                                                     above temperature
                                                     limit.
                              b. Ensure that the    Collecting the
                               average temperature   temperature data
                               difference across     according to Sec.
                               the catalyst bed in   63.4364(c),
                               any 3-hour block      reducing the data
                               period does not       to 3-hour block
                               fall below the        averages, and
                               temperature           maintaining the 3-
                               difference limit      hour block average
                               established           temperature
                               according to Sec.     difference at or
                               63.4363(b)(2); or     above the
                                                     temperature
                                                     difference limit.

[[Page 32225]]

 
                              c. Develop and        Maintaining an up-to-
                               implement an          date inspection and
                               inspection and        maintenance plan,
                               maintenance plan      records of annual
                               according to Sec.     catalyst activity
                               63.4363(b)(4).        checks, records of
                                                     monthly inspections
                                                     of the oxidizer
                                                     system, and records
                                                     of the annual
                                                     internal
                                                     inspections of the
                                                     catalyst bed. If a
                                                     problem is
                                                     discovered during a
                                                     monthly or annual
                                                     inspection required
                                                     by Sec.
                                                     63.4363(b)(4), you
                                                     must take
                                                     corrective action
                                                     as soon as
                                                     practicable
                                                     consistent with the
                                                     manufacturer's
                                                     recommendations.
-----------------------------
3. Emission capture system..  Submit monitoring     Conduct monitoring
                               plan to the           according to the
                               Administrator that    plan (Sec.
                               identifies            63.4364(e)(3)).
                               operating
                               parameters to be
                               monitored according
                               to Sec.
                               63.4364(e).
------------------------------------------------------------------------

    You must comply with the applicable General Provisions requirements 
according to the following table:

                                Table 3 to Subpart OOOO of Part 63.--Applicability of General Provisions to Subpart OOOO
--------------------------------------------------------------------------------------------------------------------------------------------------------
               Citation                                 Subject                    Applicable to  subpart OOOO                 Explanation
--------------------------------------------------------------------------------------------------------------------------------------------------------
Sec.   63.1(a)(1)-(12)................  General Applicability..................  Yes...........................
---------------------------------------
Sec.   63.1(b)(1)-(3).................  Initial Applicability Determination....  Yes...........................  Applicability to subpart OOOO is also
                                                                                                                  specified in Sec.   63.4281.
---------------------------------------
Sec.   63.1(c)(1).....................  Applicability After Standard             Yes...........................
                                         Established.
---------------------------------------
Sec.   63.1(c)(2)-(3).................  Applicability of Permit Program for      No............................  Area sources are not subject to subpart
                                         Area Sources.                                                            OOOO.
---------------------------------------
Sec.   63.1(c)(4)-(5).................  Extensions and Notifications...........  Yes...........................
---------------------------------------
Sec.   63.1(e)........................  Applicability of Permit Program Before   Yes...........................
                                         Relevant Standard is Set.
---------------------------------------
Sec.   63.2...........................  Definitions............................  Yes...........................  Additional definitions are specified in
                                                                                                                  Sec.   63.4371.
---------------------------------------
Sec.   63.3(a)-(c)....................  Units and Abbreviations................  Yes...........................
---------------------------------------
Sec.   63.4(a)(1)-(5).................  Prohibited Activities..................  Yes...........................
---------------------------------------
Sec.   63.4(b)-(c)....................  Circumvention/Severability.............  Yes...........................
---------------------------------------
Sec.   63.5(a)........................  Construction/Reconstruction............  Yes...........................
---------------------------------------
Sec.   63.5(b)(1)-(6).................  Requirements for Existing, Newly         Yes...........................
                                         Constructed, and Reconstructed Sources.
---------------------------------------
Sec.   63.5(d)........................  Application for Approval of              Yes...........................
                                         Construction/Reconstruction.
---------------------------------------
Sec.   63.5(e)........................  Approval of Construction/Reconstruction  Yes...........................
---------------------------------------
Sec.   63.5(f)........................  Approval of Construction/Reconstruction  Yes...........................
                                         Based on Prior State Review.
---------------------------------------
Sec.   63.6(a)........................  Compliance With Standards and            Yes...........................
                                         Maintenance Requirements--
                                         Applicability.
---------------------------------------
Sec.   63.6(b)(1)-(7).................  Compliance Dates for New and             Yes...........................  Section 63.4283 specifies the
                                         Reconstructed Sources.                                                   compliance dates.
---------------------------------------

[[Page 32226]]

 
Sec.   63.6(c)(1)-(5).................  Compliance Dates for Existing Sources..  Yes...........................  Section 63.4283 specifies the
                                                                                                                  compliance dates.
---------------------------------------
Sec.   63.6(e)(1)-(2).................  Operation and Maintenance..............  Yes...........................
---------------------------------------
Sec.   63.6(e)(3).....................  Startup, Shutdown, and Malfunction Plan  Yes...........................  Only sources using an add-on control
                                                                                                                  device to comply with the standards
                                                                                                                  must complete startup, shutdown, and
                                                                                                                  malfunction plans.
---------------------------------------
Sec.   63.6(f)(1).....................  Compliance Except During Startup,        Yes...........................  Applies only to sources using an add-on
                                         Shutdown, and Malfunction.                                               control device to comply with the
                                                                                                                  standards.
---------------------------------------
Sec.   63.6(f)(2)-(3).................  Methods for Determining Compliance.....  Yes...........................
---------------------------------------
Sec.   63.6(g)(1)-(3).................  Use of an Alternative Standard.........  Yes...........................
---------------------------------------
Sec.   63.6(h)........................  Compliance With Opacity/Visible          No............................  Subpart OOOO does not establish opacity
                                         Emission Standards.                                                      standards and does not require
                                                                                                                  continuous opacity monitoring systems
                                                                                                                  (COMS).
---------------------------------------
Sec.   63.6(i)(1)-(16)................  Extension of Compliance................  Yes...........................
---------------------------------------
Sec.   63.6(j)........................  Presidential Compliance Exemption......  Yes...........................
---------------------------------------
Sec.   63.7(a)(1).....................  Performance Test Requirements--          Yes...........................  Applies to all affected sources.
                                         Applicability.                                                           Additional requirements for
                                                                                                                  performance testing are specified in
                                                                                                                  Sec.  Sec.   63.4360, 63.4361, and
                                                                                                                  63.4362.
---------------------------------------
Sec.   63.7(a)(2).....................  Performance Test Requirements--Dates...  Yes...........................  Applies only to performance tests for
                                                                                                                  capture system and control device
                                                                                                                  efficiency at sources using these to
                                                                                                                  comply with the standard.
---------------------------------------
Sec.   63.7(a)(3).....................  Performance Tests Required by the        Yes...........................
                                         Administrator.
---------------------------------------
Sec.   63.7(b)-(e)....................  Performance Test Requirements--          Yes...........................  Applies only to performance tests for
                                         Notification, Quality Assurance,                                         capture system and control device
                                         Facilities Necessary for Safe Testing,                                   efficiency at sources using these to
                                         Conditions During Test.                                                  comply with the standard.
---------------------------------------
Sec.   63.7(f)........................  Performance Test Requirements--Use of    Yes...........................  Applies to all test methods except
                                         Alternative Test Method.                                                 those used to determine capture system
                                                                                                                  efficiency.
---------------------------------------
Sec.   63.7(g)-(h)....................  Performance Test Requirements--Data      Yes...........................  Applies only to performance tests for
                                         Analysis, Recordkeeping, Waiver of                                       capture system and add-on control
                                         Test.                                                                    device efficiency at sources using
                                                                                                                  these to comply with the standards.
---------------------------------------
Sec.   63.8(a)(1)-(3).................  Monitoring Requirements--Applicability.  Yes...........................  Applies only to monitoring of capture
                                                                                                                  system and add-on control device
                                                                                                                  efficiency at sources using these to
                                                                                                                  comply with the standards. Additional
                                                                                                                  requirements for monitoring are
                                                                                                                  specified in Sec.   63.4364.
---------------------------------------
Sec.   63.8(a)(4).....................  Additional Monitoring Requirements.....  No............................  Subpart OOOO does not have monitoring
                                                                                                                  requirements for flares.
---------------------------------------
Sec.   63.8(b)........................  Conduct of Monitoring..................  Yes...........................
---------------------------------------
Sec.   63.8(c)(1)-(3).................  Continuous Monitoring Systems (CMS)      Yes...........................  Applies only to monitoring of capture
                                         Operation and Maintenance.                                               system and add-on control device
                                                                                                                  efficiency at sources using these to
                                                                                                                  comply with the standards. Additional
                                                                                                                  requirements for CMS operations and
                                                                                                                  maintenance are specified in Sec.
                                                                                                                  63.4364.
---------------------------------------
Sec.   63.8(c)(4).....................  CMS....................................  No............................  Section 63.4364 specifies the
                                                                                                                  requirements for the operation of CMS
                                                                                                                  for capture systems and add-on control
                                                                                                                  devices at sources using these to
                                                                                                                  comply.
---------------------------------------

[[Page 32227]]

 
Sec.   63.8(c)(5).....................  COMS...................................  No............................  Subpart OOOO does not have opacity or
                                                                                                                  visible emission standards.
---------------------------------------
Sec.   63.8(c)(6).....................  CMS Requirements.......................  No............................  Section 63.4364 specifies the
                                                                                                                  requirements for monitoring systems
                                                                                                                  for capture systems and add-on control
                                                                                                                  devices at sources using these to
                                                                                                                  comply.
---------------------------------------
Sec.   63.8(c)(7)-(8).................  CMS Out of Control Periods and           Yes...........................
                                         Reporting.
---------------------------------------
Sec.   63.8(d)--(e)...................  Quality Control Program and CMS          No............................  Subpart OOOO does not require the use
                                         Performance Evaluation.                                                  of continuous emissions monitoring
                                                                                                                  systems.
---------------------------------------
Sec.   63.8(f)(1)-(5).................  Use of an Alternative Monitoring Method  Yes...........................
---------------------------------------
Sec.   63.8(f)(6).....................  Alternative to Relative Accuracy Test..  No............................  Subpart OOOO does not require the use
                                                                                                                  of continuous emissions monitoring
                                                                                                                  systems.
---------------------------------------
Sec.   63.8(g)(1)-(5).................  Data Reduction.........................  No............................  Sections 63.4342 and 63.4352 specify
                                                                                                                  monitoring data reduction.
---------------------------------------
Sec.   63.9(a)........................  Applicability and General Information..  Yes...........................
---------------------------------------
Sec.   63.9(b)........................  Initial Notifications..................  No............................  Subpart OOOO provides 1 year for an
                                                                                                                  existing source to submit an initial
                                                                                                                  notification.
---------------------------------------
Sec.   63.9(c)........................  Request for Extension of Compliance....  Yes...........................
---------------------------------------
Sec.   63.9(d)........................  Notification that Source is Subject to   Yes...........................
                                         Special Compliance Requirements.
---------------------------------------
Sec.   63.9(e)........................  Notification of Performance Test.......  Yes...........................  Applies only to capture system and add-
                                                                                                                  on control device performance tests at
                                                                                                                  sources using these to comply with the
                                                                                                                  standards.
---------------------------------------
Sec.   63.9(f)........................  Notification of Visible Emissions/       No............................  Subpart OOOO does not have opacity or
                                         Opacity Test.                                                            visible emission standards.
---------------------------------------
Sec.   63.9(g)(1)-(3).................  Additional Notifications When Using CMS  No............................  Subpart OOOO does not require the use
                                                                                                                  of continuous emissions monitoring
                                                                                                                  systems.
---------------------------------------
Sec.   63.9(h)........................  Notification of Compliance Status......  Yes...........................  Section 63.4310 specifies the dates for
                                                                                                                  submitting the notification of
                                                                                                                  compliance status.
---------------------------------------
Sec.   63.9(i)........................  Adjustment of Submittal Deadlines......  Yes...........................
---------------------------------------
Sec.   63.9(j)........................  Change in Previous Information.........  Yes...........................
---------------------------------------
Sec.   63.10(a).......................  Recordkeeping/Reporting--Applicability   Yes...........................
                                        and General Information................
---------------------------------------
Sec.   63.10(b)(1)....................  General Recordkeeping Requirements.....  Yes...........................  Additional Requirements are specified
                                                                                                                  in Sec.  Sec.   63.4312 and 63.4313.
---------------------------------------
Sec.   63.10(b)(2)(i)-(v).............  Recordkeeping Relevant to Startup,       Yes...........................  Requirements for Startup, Shutdown, and
                                         Shutdown, and Malfunction Periods and                                    Malfunction records only apply to add-
                                         CMS.                                                                     on control devices used to comply with
                                                                                                                  the standards.
---------------------------------------
Sec.   63.10(b)(2)(vi)-(xi)...........  .......................................  Yes...........................
---------------------------------------
Sec.   63.10(b)(2)(xii)...............  Records................................  Yes...........................
---------------------------------------
Sec.   63.10(b)(2)(xiii)..............  .......................................  No............................  Subpart OOOO does not require the use
                                                                                                                  of continuous emissions monitoring
                                                                                                                  systems.
---------------------------------------
Sec.   63.10(b)(2)(xiv)...............  .......................................  Yes...........................
---------------------------------------
Sec.   63.10(b)(3)....................  Recordkeeping Requirements for           Yes...........................
                                         Applicability Determinations.
---------------------------------------

[[Page 32228]]

 
Sec.   63.10(c)(1)-(6)................  Additional Recordkeeping Requirements    Yes...........................
                                         for Sources with CMS.
---------------------------------------
Sec.   63.10(c)(7)-(8)................  .......................................  No............................  The same records are required in Sec.
                                                                                                                  63.4311(a)(7).
---------------------------------------
Sec.   63.10(c)(9)-(15)...............  .......................................  Yes...........................
---------------------------------------
Sec.   63.10(d)(1)....................  General Reporting Requirements.........  Yes...........................  Addtional requirements are specified in
                                                                                                                  Sec.   63.4311.
---------------------------------------
Sec.   63.10(d)(2)....................  Report of Performance Test Results.....  Yes...........................  Additional requirements are specified
                                                                                                                  in Sec.   63.4311(b).
---------------------------------------
Sec.   63.10(d)(3)....................  Reporting Opacity or Visible Emissions   No............................  Subpart OOOO does not require opacity
                                         Observations.                                                            or visible emissions observations.
---------------------------------------
Sec.   63.10(d)(4)....................  Progress Reports for Sources With        Yes...........................
                                         Compliance Extensions.
---------------------------------------
Sec.   63.10(d)(5)....................  Startup, Shutdown, and Malfunction       Yes...........................  Applies only to add-on control devices
                                         Reports.                                                                 at sources using these to comply with
                                                                                                                  the standards.
---------------------------------------
Sec.   63.10(e)(1)-(2)................  Additional CMS Reports.................  No............................  Subpart OOOO does not require the use
                                                                                                                  of continuous emissions monitoring
                                                                                                                  systems.
---------------------------------------
Sec.   63.10(e)(3)....................  Excess Emissions/CMS Performance         No............................  Section 63.4311(a) specifies the
                                         Reports.                                                                 contents of periodic compliance
                                                                                                                  reports.
---------------------------------------
Sec.   63.10(e)(4)....................  COMS Data Reports......................  No............................  Subpart OOOO does not specify
                                                                                                                  requirements for opacity or COMS.
---------------------------------------
Sec.   63.10(f).......................  Recordkeeping/Reporting Waiver.........  Yes...........................
---------------------------------------
Sec.   63.11..........................  Control Device Requirements/Flares.....  No............................  Subpart OOOO does not specify use of
                                                                                                                  flares for compliance.
---------------------------------------
Sec.   63.12..........................  State Authority and Delegations........  Yes...........................
---------------------------------------
Sec.   63.13..........................  Addresses..............................  Yes...........................
---------------------------------------
Sec.   63.14..........................  Incorporation by Reference.............  Yes...........................  ASNI/ASME PTC 19.10-1981, Part 10
---------------------------------------
Sec.   63.15..........................  Availability of Information/             Yes...........................
                                         Confidentiality.
--------------------------------------------------------------------------------------------------------------------------------------------------------

    You may use the mass fraction values in the following table for 
solvent blends for which you do not have test data or manufacturer's 
formulation data.

     Table 4 to Subpart OOOO of Part 63.--Default Organic HAP Mass Fraction for Solvents and Solvent Blends
----------------------------------------------------------------------------------------------------------------
                                                     Average
                                                   organic  HAP
       Solvent/solvent blend          CAS. No.         mass            Typical organic HAP, percent by mass
                                                     fraction
----------------------------------------------------------------------------------------------------------------
1. Toluene........................      108-88-3          1.0    Toluene.
2. Xylene(s)......................     1330-20-7          1.0    Xylenes, ethylbenzene.
3. Hexane.........................      110-54-3          0.5    n-hexane.
4. n-Hexane.......................      110-54-3          1.0    n-hexane.
5. Ethylbenzene...................      100-41-4          1.0    Ethylbenzene.
6. Aliphatic 140..................  ............          0      None.
7. Aromatic 100...................  ............          0.02   1% xylene, 1% cumene.
8. Aromatic 150...................  ............          0.09   Naphthalene.
9. Aromatic naphta................    64742-95-6          0.02   1% xylene, 1% cumene.
10. Aromatic solvent..............    64742-94-5          0.1    Naphthalene.
11. Exempt mineral spirits........     8032-32-4          0      None.
12. Ligroines (VM & P)............     8032-32-4          0      None.
13. Lactol spirits................    64742-89-6          0.15   Toluene.

[[Page 32229]]

 
14. Low aromatic white spirit.....    64742-82-1          0      None.
15. Mineral spirits...............    64742-88-7          0.01   Xylenes.
16. Hydrotreated naphtha..........    64742-48-9          0      None.
17. Hydrotreated light distillate.    64742-47-8          0.001  Toluene.
18. Stoddard solvent..............     8052-41-3          0.01   Xylenes.
19. Super high-flash naphtha......    64742-95-6          0.05   Xylenes.
20. Varsol[reg] solvent...........     8052-49-3          0.01   0.5% xylenes, 0.5% ethylbenzene.
21. VM & P naphtha................    64742-89-8          0.06   3% toluene, 3% xylene.
22. Petroleum distillate mixture..    68477-31-6          0.08   4% naphthalene, 4% biphenyl.
----------------------------------------------------------------------------------------------------------------

    You may use the mass fraction values in the following table for 
solvent blends for which you do not have test data or manufacturer's 
formulation data:

     Table 5 to Subpart OOOO of Part 63.--Default Organic HAP Mass Fraction for Petroleum Solvent Groups \a\
----------------------------------------------------------------------------------------------------------------
                                      Average
                                    organic HAP
           Solvent type                 mass                   Typical organic HAP, percent by mass
                                      fraction
----------------------------------------------------------------------------------------------------------------
Aliphatic \b\.....................         0.03  1% Xylene, 1% Toluene, and 1% Ethylbenzene.
Aromatic \c\......................         0.06  4% Xylene, 1% Toluene, and 1% Ethylbenzene.
----------------------------------------------------------------------------------------------------------------
 \a\ Use this table only if the solvent blend does not match any of the solvent blends in Table 4 to this
  subpart and you only know whether the blend is aliphatic or aromatic.
 \b\ Mineral Spirits 135, Mineral Spirits 150 EC, Naphtha, Mixed Hydrocarbon, Aliphatic Hydrocarbon, Aliphatic
  Naphtha, Naphthol Spirits, Petroleum Spirits, Petroleum Oil, Petroleum Naphtha, Solvent Naphtha, Solvent
  Blend.
 \c\ Medium-flash Naphtha, High-flash Naphtha, Aromatic Naphtha, Light Aromatic Naphtha, Light Aromatic
  Hydrocarbons, Aromatic Hydrocarbons, Light Aromatic Solvent.

[FR Doc. 03-5738 Filed 5-28-03; 8:45 am]
BILLING CODE 6560-50-P