[Federal Register Volume 62, Number 33 (Wednesday, February 19, 1997)]
[Rules and Regulations]
[Pages 7502-7600]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 97-2995]



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_______________________________________________________________________

Part II





Environmental Protection Agency





_______________________________________________________________________



40 CFR Part 268



Land Disposal Restrictions: Correction of Tables; Treatment Standards 
for Hazardous Waste and Universal Treatment Standards; Final Rule

  Federal Register / Vol. 62, No. 33 / Wednesday, February 19, 1997 / 
Rules and Regulations  

[[Page 7502]]



ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 268

[EPA #530-296-002; FRL-5681-4]
RIN 2050-AD38


Land Disposal Restrictions: Correction of Tables; Treatment 
Standards for Hazardous Wastes and Universal Treatment Standards

AGENCY: Environmental Protection Agency (EPA).

ACTION: Technical amendment of final rule.

-----------------------------------------------------------------------

SUMMARY: On April 8, 1996, EPA published Land Disposal Restrictions 
Phase III; Final Rule and Partial Withdrawal and Amendment of Final 
Rule, including the complete tables ``Treatment Standards for Hazardous 
Wastes'' at Sec. 268.40, and ``Universal Treatment Standards'' at 
Sec. 268.48. The Agency is today publishing updated and corrected 
versions of these two tables, incorporating all revisions to the 
treatment standards promulgated since the Phase III Final Rule. The 
updated tables also incorporate additional technical corrections which 
the Agency is making today, including the removal of treatment 
standards for the 25 waste codes whose listings were vacated by the 
November 1, 1996 court decision, Dithiocarbamate Task Force v. 
Environmental Protection Agency (DTC Court Case), F.3d (D.C.Cir. 
November 1, 1996). These corrected tables will eliminate confusion as 
to what levels of treatment must be achieved by the regulated community 
as they comply with the LDR requirements.

EFFECTIVE DATE: This rule is effective on February 19, 1997.

ADDRESSES: Supporting materials are available for viewing in the RCRA 
information Center (RIC), located at Crystal Gateway One, 1235 
Jefferson Davis Highway, First Floor, Arlington, VA. The Docket 
Identification Number is F-96-PH3F-FFFFF. The RCRA Docket is open from 
9 a.m. to 4 p.m. Monday through Friday, except for Federal holidays. 
The public must make an appointment to review docket materials by 
calling (703) 603-9230. The public may copy a maximum of 100 pages from 
any regulatory document at no cost. Additional copies cost $0.15 per 
page.

FOR FURTHER INFORMATION CONTACT: For general information contact the 
RCRA Hotline at (800) 424-9346 (toll free) or (703) 920-9810 in the 
Washington, DC metropolitan area. For information on this document 
contact Shaun McGarvey (5302W), Office of Solid Waste, 401 M Street, 
S.W., Washington, DC 20460, (703) 308-8603.

SUPPLEMENTARY INFORMATION:

I. Reasons and Basis for Today's Amendment

    The Agency has received comments from the regulated community and 
State agencies pointing out mistakes in the ``Treatment Standards for 
Hazardous Wastes'' table at 40 CFR 268.40 and the ``Universal Treatment 
Standards'' table at 40 CFR 268.48, published in the April 8, 1996 Land 
Disposal Restrictions (LDR) Phase III Final Rule (61 FR 15566) that 
were not addressed by Phase III: Technical correction of final rule 
(June 28, 1996, 61 FR 33680). Today's amendment addresses these 
comments, makes further technical corrections where necessary, and 
incorporates all revisions and corrections made since the Phase III 
Final Rule into complete and updated versions of these tables.
    Today's amendment corrects all the errors that are considered 
appropriate for correction without notice and comment. The Agency is 
aware of certain other issues or problems that may be addressed at a 
later time, with notice and comment as appropriate. An example is that 
the rules currently specify that compliance with LDR standards is be 
measured using ``grab samples'' (see 40 CFR 268.40, the table 
``Treatment Standards for Hazardous Wastes'', footnote 5). We note that 
some data used to develop standards for some of the constituents 
required for K061 were derived from composite samples from high 
temperature metal recovery (HTMR) facilities, and it would not be 
appropriate to require HTMR facilities to comply with the standards for 
those constituents using grab samples. We plan to correct this problem 
in the near future.

II. Incorporating Revisions Since the LDR Phase III Final Rule

    The updated versions of the tables, ``Treatment Standards for 
Hazardous Wastes'' and ``Universal Treatment Standards'' incorporate 
the following revisions and corrections which have been promulgated 
since the Phase III Final Rule, the last time the complete tables were 
published in the Federal Register.

A. Partial Withdrawal of Phase III: April 8, 1996

    The revisions of the standards for characteristic waste codes D001-
D003 and D018-D043 that were promulgated in the Partial Withdrawal were 
superceded by the Phase III Technical Correction. Therefore, the 
treatment standards for these waste codes as they appeared in the 
Partial Withdrawal do not appear in today's updated tables.

B. Phase III Technical Correction: June 28, 1996

    This rule implemented the following changes to the ``Treatment 
Standards for Hazardous Wastes'' table at Sec. 268.40:
     Removal of entries for codes which were considered for 
listing at one time but were never finalized: K140, P187, P193, P195, 
P200, U360-U363, U368-U371, U374, U380, U388, U397-U399, U405, U406, 
U408.
     Correct revision of standards for the following waste 
codes: D001, D002, D012-D043, F006, F007, F010, K008, K108, and P093.
    Please note that revisions to the ``Treatment Standards for 
Hazardous Wastes'' table for the following waste codes were either 
partially incorrect or were superceded by the Carbamate Emergency Rule 
or the vacature of the hazardous waste listing due to the DTC Court 
Decision: D003, F037, F039, K006, K062, K108, K156-K161, P196, P202, 
P205, U277-U278, U365-U366, U375-U379, U381-U387, U389-U396, U400-U404, 
U407, U409-U411.
    Also note that although footnotes 8 and 9 were added to the 
treatment standard table by the June 28 Technical correction, the 
position of footnote 9 in the table and the text of footnote 8 are 
being modified by today's rule, as described further below.
    This rule also implemented the following changes to the ``Universal 
Treatment Standards'' table at Sec. 268.48:
     Revision of standards for the following constituents: 
A2213, Butylate, EPTC, Molinate, Pebulate, Prosulfocarb, Triallate, and 
Vernolate. Note that the UTS standard for Cycloate was also revised, 
but this constituent was later removed from the UTS list due to the DTC 
Court Decision.

C. Emergency Revision of Carbamate Standards: August 26, 1996

    This rule implemented the following changes to the ``Treatment 
Standards for Hazardous Wastes'' table at Sec. 268.40:
     Revision of all carbamate waste codes except K156.
    Please note that the treatment standard for K156 and the second 
date specified by footnote 10 in the Emergency Revision included errors 
which are corrected in today's rule.
    The Emergency Revision also promulgated the following change to the 
``Universal Treatment Standards'' table at Sec. 268.48:
     Addition of footnote 6 to the Universal Treatment Standard 
table for

[[Page 7503]]

all carbamate constituents added to the UTS table by the Phase III 
rule.

III. New Technical Corrections to Treatment Standards for Hazardous 
Wastes and Universal Treatment Standards

    The Agency is today promulgating the following technical 
corrections to the ``Treatment Standards for Hazardous Wastes'' table 
at Sec. 268.40:
     On November 1, 1996, the DTC Court Decision vacated the 
listing of the following 25 waste codes: K160, U277, U365-U366, U375-
U379, U381-U386, U390-U393, U396, U400-U403, U407. Therefore, since 
these wastes are no longer listed as hazardous, they are not subject to 
LDR prohibitions (assuming they do not exhibit a characteristic; if 
they do exhibit a characteristic, they would be covered under the 
prohibition for that characteristic). For this reason, EPA is removing 
the treatment standards for these waste codes from the treatment 
standard table.
     The text of footnote 9, ``These wastes, when rendered 
nonhazardous and then subsequently injected in a Class I SDWA well are 
not subject to treatment standards,'' applies to all subcategories of 
wastes codes D001-D003 (except for radioactive high level D002), and 
D012-D043. Therefore, the position of all citations of footnote 9 in 
the table are being moved from the columns containing the treatment 
standards for wastewaters and nonwastewaters to the ``Waste Code'' 
column of the table. The text of footnote 8 is also being simplified to 
apply only to wastes managed in CWA or CWA-equivalent systems. Footnote 
9 applies to all wastes for which footnote 8 applies; thus, it is no 
longer necessary for footnote 8 to apply to wastes managed in Class I 
SDWA wells.
     The standards for D003 now correctly reflect the preamble 
language from the Phase III final rule (61 FR at 15568-15569), which 
states that the requirement to meet Sec. 268.48 standards does not 
apply to the reactive sulfides, unexploded ordnance, and reactive 
cyanides subcategories.
     For F037, the Phase III Technical Correction mistakenly 
reported the standard for Acenaphthene in nonwastewaters as 3.4 mg/l. 
This standard is now being corrected to read ``NA''.
     For F039, the Phase III Technical Correction mistakenly 
reported the standard for Acenaphthylene in nonwastewasters as ``NA''. 
This standard is now being corrected to read ``3.4 mg/l''.
     For K006, the Phase III Technical Correction mistakenly 
reported the standard for Lead in nonwastewaters from the ``hydrated'' 
subcategory as ``3.7 mg/l TCLP''. This standard is now being corrected 
to read ``NA''.
     For K062, the Phase III Technical Correction mistakenly 
reported the standard for Nickel in nonwastewaters as ``5.0 mg/l 
TCLP''. This standard is now being corrected to read ``NA''.
     For K088, the Phase III Final Rule mistakenly omitted 
footnote 7 from the entries for ``Cyanide (Total)'' and ``Cyanide 
(Amenable)'' in the common name column. Footnote 7 is now being added 
to these entries.
     For U003, the alternate standard for Acetronitrile in 
nonwastewaters is now being corrected to read ``38 mg/l''.
     For U190, the additional language ``(measured as Phthalic 
acid or Terephthalic acid)'' is being added to the common name for 
Phthalic acid with CAS number 85-44-9.
     For F027 and F028, all numerical treatment standards for 
these codes in the Phase III Final Rule were incorrect. The standards 
for all constituents are now being corrected to the concentrations that 
appeared in the Phase II Final Rule.
     For U027, the treatment standard for bis(2-
Chloroisopropyl)ether in wastewaters is being corrected to read ``0.055 
mg/l''.
     For K156, the treatment standard for Acetonitrile (CAS 78-
05-8) in nonwastewaters has been corrected to read ``38 mg/l''.
     Footnote 10 to the treatment standard table is today being 
corrected to read as follows: ``Between August 26, 1996, and August 26, 
1997, the treatment standard for this waste may be satisfied by either 
meeting the constituent concentrations in this table or by treating the 
waste by the specified technologies: combustion, as defined by the 
technology code CMBST at Sec. 268.42 Table 1 of this Part, for 
nonwastewaters; and, biodegradation as defined by the technology code 
BIODG, carbon adsorption as defined by the technology code CARBN, 
chemical oxidation as defined by the technology code CHOXD, or 
combustion as defined as technology code CMBST at Sec. 268.42 Table 1 
of this Part, for wastewaters.'' This change corrects a minor 
discrepancy as to the dates during which the alternative treatment 
standards for carbamate wastes remain in effect.
    The Agency is today promulgating the following technical 
corrections to the ``Universal Treatment Standards'' table at 
Sec. 268.48:
     Cycloate and 3-Iodo-2-propynyl n-butylcarbamate were only 
regulated constituents for waste codes U386 and U375, respectively. 
Since the listing of these two waste codes were vacated by the DTC 
court decision, the Agency is today removing these constituents from 
the Universal Treatment Standards table.

IV. Rationale for Immediate Effective Date

    Today's amendment does not create any new regulatory requirements; 
rather, it restates and clarifies requirements already in effect by 
correcting a number of errors in the April 8, 1996 final rule and 
withdrawal notice, the June 28, 1996 technical correction, and the 
August 26, 1996 emergency revision of the carbamate standards. For 
these reasons, EPA finds that good cause exists under section 
3010(b)(3) of RCRA, 42 U.S.C. 9903(b)(3), to provide for an immediate 
effective date. See generally 61 FR at 15662. For the same reasons, EPA 
finds that there is good cause under 5 U.S.C. 553(b)(3) to promulgate 
today's corrections in final form and that there is good cause under 5 
U.S.C. 553(b)(3) to waive the requirement that regulations be published 
at least 30 days before they become effective.

V. Analysis Under Executive Order 12866, the Unfunded Mandates Reform 
Act of 1995, the Regulatory Flexibility Act, and the Paperwork 
Reduction Act

    Under Executive Order 12866, this action is not a ``significant 
regulatory action'' and is therefore not subject to review by the 
Office of Management and Budget. In addition, this action does not 
impose annual costs of $100 million or more, will not significantly or 
uniquely affect small governments, and is not a significant federal 
intergovernmental mandate. The Agency thus has no obligations under 
sections 202, 203, 204 and 205 of the Unfunded Mandates Reform. 
Moreover, since this action is not subject to notice-and-comment 
requirements under the Administrative Procedure Act or any other 
statute, it is not subject to section 603 or 604 of the Regulatory 
Flexibility Act.

VI. Submission to Congress and the General Accounting Office

    Because there is good cause to forego notice-and-comment 
procedures, the rule also may take effect upon promulgation without 
prior submission of the rule to the Congress. 5 U.S.C. section 808. EPA 
will thereafter submit the rule to Congress, as required by 5 U.S.C. 
801(a).

[[Page 7504]]

List of Subjects in 40 CFR Part 268

    Environmental protection, Hazardous waste, Reporting and 
recordkeeping requirements.

    Dated: January 13, 1997.
Elliott Laws,
Assistant Administrator, Office of Solid Waste and Emergency Response.
    For the reasons set forth in the preamble, title 40, chapter I of 
the Code of Federal Regulations is amended as follows:

PART 268--LAND DISPOSAL RESTRICTIONS

    1. The authority citation for part 268 continues to read as 
follows:

    Authority: 42 U.S.C. 6905, 6912(a), 6921, and 6924.

Subpart D--Treatment Standards

    2. Section 268.40 is amended by revising the table ``Treatment 
Standards for Hazardous Wastes'' to read as follows:


Sec. 268.40  Applicability of treatment standards.

* * * * *

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    3. In Sec. 268.48, the table ``Universal Treatment Standards'' in 
paragraph (a) is revised to read as follows:


Sec. 268.48  Universal treatment standards.

    (a) * * *

                                          Universal Treatment Standards                                         
                                        [Note: NA means not applicable.]                                        
----------------------------------------------------------------------------------------------------------------
                                                               Wastewater           Nonwastewater standard      
                                                                standard    ------------------------------------
     Regulated constituent common name       CAS \1\ number ----------------                                    
                                                              Concentration   Concentration in mg/kg \3\ unless 
                                                               in mg/l \2\          noted as ``mg/l TCLP''      
----------------------------------------------------------------------------------------------------------------
I. Organic Constituents:                                                                                        
    A2213 \6\..............................      30558-43-1        0.042     1.4                                
    Acenaphthylene.........................        208-96-8        0.059     3.4                                
    Acenaphthene...........................         83-32-9        0.059     3.4                                
    Acetone................................         67-64-1        0.28      160                                
    Acetonitrile...........................         75-05-8        5.6       38                                 
    Acetophenone...........................         96-86-2        0.010     9.7                                
    2-Acetylaminofluorene..................         53-96-3        0.059     140                                
    Acrolein...............................        107-02-8        0.29      NA                                 
    Acrylamide.............................         79-06-1       19         23                                 
    Acrylonitrile..........................        107-13-1        0.24      84                                 
    Aldicarb sulfone \6\...................       1646-88-4        0.056     0.28                               
    Aldrin.................................        309-00-2        0.021     0.066                              
    4-Aminobiphenyl........................         92-67-1        0.13      NA                                 
    Aniline................................         62-53-3        0.81      14                                 
    Anthracene.............................        120-12-7        0.059     3.4                                
    Aramite................................        140-57-8        0.36      NA                                 
    alpha-BHC..............................        319-84-6        0.00014   0.066                              
    beta-BHC...............................        319-85-7        0.00014   0.066                              
    delta-BHC..............................        319-86-8        0.023     0.066                              
    gamma-BHC..............................         58-89-9        0.0017     0.066                             
    Barban \6\.............................        101-27-9        0.056     1.4                                
    Bendiocarb \6\.........................      22781-23-3        0.056     1.4                                
    Bendiocarb phenol \6\..................      22961-82-6        0.056     1.4                                
    Benomyl \6\............................      17804-35-2        0.056     1.4                                
    Benzene................................         71-43-2        0.14      10                                 
    Benz(a)anthracene......................         56-55-3        0.059     3.4                                
    Benzal chloride........................         98-87-3        0.055     6.0                                
    Benzo(b)fluoranthene (difficult to             205-99-2        0.11      6.8                                
     distinguish from benzo(k)fluoranthene).                                                                    
    Benzo(k)fluoranthene (difficult to             207-08-9        0.11      6.8                                
     distinguish from benzo(b)fluor-                                                                            
     anthene).                                                                                                  
    Benzo(g,h,i)perylene...................        191-24-2        0.0055    1.8                                
    Benzo(a)pyrene.........................         50-32-8        0.061     3.4                                
    Bromodichloromethane...................         75-27-4        0.35      15                                 
    Bromomethane/Methyl bromide............         74-83-9        0.11      15                                 
    4-Bromophenyl phenyl ether.............        101-55-3        0.055     15                                 
    n-Butyl alcohol........................         71-36-3        5.6       2.6                                
    Butylate \6\...........................       2008-41-5        0.042     1.4                                
    Butyl benzyl phthalate.................         85-68-7        0.017     28                                 
    2-sec-Butyl-4,6-dinitrophenol/Dinoseb..         88-85-7        0.066     2.5                                
    Carbaryl \6\...........................         63-25-2        0.006     0.14                               
    Carbenzadim \6\........................      10605-21-7        0.056     1.4                                
    Carbofuran \6\.........................       1563-66-2        0.006     0.14                               
    Carbofuran phenol \6\..................       1563-38-8        0.056     1.4                                
    Carbon disulfide.......................         75-15-0        3.8       4.8 mg/l TCLP                      
    Carbon tetrachloride...................         56-23-5        0.057     6.0                                
    Carbosulfan \6\........................      55285-14-8        0.028     1.4                                
    Chlordane (alpha and gamma isomers)....         57-74-9        0.0033    0.26                               
    p-Chloroaniline........................        106-47-8        0.46      16                                 
    Chlorobenzene..........................        108-90-7        0.057     6.0                                
    Chlorobenzilate........................        510-15-6        0.10       NA                                
    2-Chloro-1,3-butadiene.................        126-99-8        0.057     0.28                               
    Chlorodibromomethane...................        124-48-1        0.057     15                                 
    Chloroethane...........................         75-00-3        0.27      6.0                                
    bis(2-Chloroethoxy)methane.............        111-91-1        0.036     7.2                                
    bis(2-Chloroethyl)ether................        111-44-4        0.033     6.0                                
    Chloroform.............................         67-66-3        0.046     6.0                                
    bis(2-Chloroisopropyl)ether............      39638-32-9        0.055     7.2                                
    p-Chloro-m-cresol......................         59-50-7        0.018     14                                 
    2-Chloroethyl vinyl ether..............        110-75-8        0.062     NA                                 
    Chloromethane/Methyl chloride..........         74-87-3        0.19      30                                 
    2-Chloronaphthalene....................         91-58-7        0.055     5.6                                

[[Page 7597]]

                                                                                                                
    2-Chlorophenol.........................         95-57-8        0.044     5.7                                
    3-Chloropropylene......................        107-05-1        0.036     30                                 
    Chrysene...............................        218-01-9        0.059     3.4                                
    o-Cresol...............................         95-48-7        0.11      5.6                                
    m-Cresol (difficult to distinguish from        108-39-4        0.77      5.6                                
     p-cresol).                                                                                                 
    p-Cresol (difficult to distinguish from        106-44-5        0.77      5.6                                
     m-cresol).                                                                                                 
    m-Cumenyl methylcarbamate \6\..........         64-00-6        0.056     1.4                                
    Cyclohexanone..........................        108-94-1        0.36      0.75 mg/l TCLP                     
    o,p'-DDD...............................         53-19-0        0.023     0.087                              
    p,p'-DDD...............................         72-54-8        0.023     0.087                              
    o,p'-DDE...............................       3424-82-6        0.031     0.087                              
    p,p'-DDE...............................         72-55-9        0.031     0.087                              
    o,p'-DDT...............................        789-02-6        0.0039    0.087                              
    p,p'-DDT...............................         50-29-3        0.0039    0.087                              
    Dibenz(a,h)anthracene..................         53-70-3        0.055     8.2                                
    Dibenz(a,e)pyrene......................        192-65-4        0.061     NA                                 
    1,2-Dibromo-3-chloropropane............         96-12-8        0.11      15                                 
    1,2-Dibromoethane/Ethylene dibromide...        106-93-4        0.028     15                                 
    Dibromomethane.........................         74-95-3        0.11      15                                 
    m-Dichlorobenzene......................        541-73-1        0.036     6.0                                
    o-Dichlorobenzene......................         95-50-1        0.088     6.0                                
    p-Dichlorobenzene......................        106-46-7        0.090     6.0                                
    Dichlorodifluoromethane................         75-71-8        0.23      7.2                                
    1,1-Dichloroethane.....................         75-34-3        0.059     6.0                                
    1,2-Dichloroethane.....................        107-06-2        0.21      6.0                                
    1,1-Dichloroethylene...................         75-35-4        0.025     6.0                                
    trans-1,2-Dichloroethylene.............        156-60-5        0.054     30                                 
    2,4-Dichlorophenol.....................        120-83-2        0.044     14                                 
    2,6-Dichlorophenol.....................         87-65-0        0.044     14                                 
    2,4-Dichlorophenoxyacetic acid/2,4-D...         94-75-7        0.72      10                                 
    1,2-Dichloropropane....................         78-87-5        0.85      18                                 
    cis-1,3-Dichloropropylene..............      10061-01-5        0.036     18                                 
    trans-1,3-Dichloropropylene............      10061-02-6        0.036     18                                 
    Dieldrin...............................         60-57-1        0.017     0.13                               
    Diethylene glycol, dicarbamate \6\.....       5952-26-1        0.056     1.4                                
    Diethyl phthalate......................         84-66-2        0.20      28                                 
    p-Dimethylaminoazobenzene..............         60-11-7        0.13      NA                                 
    2-4-Dimethyl phenol....................        105-67-9        0.036     14                                 
    Dimethyl phthalate.....................        131-11-3        0.047     28                                 
    Dimetilan \6\..........................        644-64-4        0.056     1.4                                
    Di-n-butyl phthalate...................         84-74-2        0.057     28                                 
    1,4-Dinitrobenzene.....................        100-25-4        0.32      2.3                                
    4,6-Dinitro-o-cresol...................        534-52-1        0.28      160                                
    2,4-Dinitrophenol......................         51-28-5        0.12      160                                
    2,4-Dinitrotoluene.....................        121-14-2        0.32      140                                
    2,6-Dinitrotoluene.....................        606-20-2        0.55      28                                 
    Di-n-octyl phthalate...................        117-84-0        0.017     28                                 
    Di-n-propylnitrosamine.................        621-64-7        0.40      14                                 
    1,4-Dioxane............................        123-91-1       12.0       170                                
    Diphenylamine (difficult to distinguish        122-39-4        0.92      13                                 
     from diphenylnitrosamine).                                                                                 
    Diphenylnitrosamine (difficult to               86-30-6        0.92      13                                 
     distinguish from diphenylamine).                                                                           
    1,2-Diphenylhydrazine..................        122-66-7        0.087     NA                                 
    Disulfoton.............................        298-04-4        0.017     6.2                                
    Dithiocarbamates (total) \6\...........        137-30-4        0.028     28                                 
    Endosulfan I...........................        959-98-8        0.023     0.066                              
    Endosulfan II..........................      33213-65-9        0.029     0.13                               
    Endosulfan sulfate.....................       1031-07-8        0.029     0.13                               
    Endrin.................................         72-20-8        0.0028    0.13                               
    Endrin aldehyde........................       7421-93-4        0.025     0.13                               
    EPTC \6\...............................        759-94-4        0.042     1.4                                
    Ethyl acetate..........................        141-78-6        0.34      33                                 
    Ethyl benzene..........................        100-41-4        0.057     10                                 
    Ethyl cyanide/Propanenitrile...........        107-12-0        0.24      360                                
    Ethyl ether............................         60-29-7        0.12      160                                
    bis(2-Ethylhexyl) phthalate............        117-81-7        0.28      28                                 

[[Page 7598]]

                                                                                                                
    Ethyl methacrylate.....................         97-63-2        0.14      160                                
    Ethylene oxide.........................         75-21-8        0.12      NA                                 
    Famphur................................         52-85-7        0.017     15                                 
    Fluoranthene...........................        206-44-0        0.068     3.4                                
    Fluorene...............................         86-73-7        0.059     3.4                                
    Formetanate hydrochloride \6\..........      23422-53-9        0.056     1.4                                
    Formparanate \6\.......................      17702-57-7        0.056     1.4                                
    Heptachlor.............................         76-44-8        0.0012    0.066                              
    Heptachlor epoxide.....................       1024-57-3        0.016     0.066                              
    Hexachlorobenzene......................        118-74-1        0.055     10                                 
    Hexachlorobutadiene....................         87-68-3        0.055     5.6                                
    Hexachlorocyclopentadiene..............         77-47-4        0.057     2.4                                
    HxCDDs (All Hexachlorodibenzo-p-                     NA        0.000063  0.001                              
     dioxins).                                                                                                  
    HxCDFs (All Hexachlorodibenzo-furans)..              NA        0.000063  0.001                              
    Hexachloroethane.......................         67-72-1        0.055     30                                 
    Hexachloropropylene....................       1888-71-7        0.035     30                                 
    Indeno (1,2,3-c,d) pyrene..............        193-39-5        0.0055    3.4                                
    Iodomethane............................         74-88-4        0.19      65                                 
    Isobutyl alcohol.......................         78-83-1        5.6       170                                
    Isodrin................................        465-73-6        0.021     0.066                              
    Isolan \6\.............................        119-38-0        0.056     1.4                                
    Isosafrole.............................        120-58-1        0.081     2.6                                
    Kepone.................................        143-50-0        0.0011    0.13                               
    Methacrylonitrile......................        126-98-7        0.24      84                                 
    Methanol...............................         67-56-1        5.6       0.75 mg/l TCLP                     
    Methapyrilene..........................         91-80-5        0.081     1.5                                
    Methiocarb \6\.........................       2032-65-7        0.056     1.4                                
    Methomyl \6\...........................      16752-77-5        0.028     0.14                               
    Methoxychlor...........................         72-43-5        0.25      0.18                               
    3-Methylcholanthrene...................         56-49-5        0.0055    15                                 
    4,4-Methylene bis(2-chloroaniline).....        101-14-4        0.50      30                                 
    Methylene chloride.....................         75-09-2        0.089     30                                 
    Methyl ethyl ketone....................         78-93-3        0.28      36                                 
    Methyl isobutyl ketone.................        108-10-1        0.14      33                                 
    Methyl methacrylate....................         80-62-6        0.14      160                                
    Methyl methansulfonate.................         66-27-3        0.018     NA                                 
    Methyl parathion.......................        298-00-0        0.014     4.6                                
    Metolcarb \6\..........................       1129-41-5        0.056     1.4                                
    Mexacarbate \6\........................        315-18-4        0.056     1.4                                
    Molinate \6\...........................       2212-67-1        0.042     1.4                                
    Naphthalene............................         91-20-3        0.059     5.6                                
    2-Naphthylamine........................         91-59-8        0.52      NA                                 
    o-Nitroaniline.........................         88-74-4        0.27      14                                 
    p-Nitroaniline.........................        100-01-6        0.028     28                                 
    Nitrobenzene...........................         98-95-3        0.068     14                                 
    5-Nitro-o-toluidine....................         99-55-8        0.32      28                                 
    o-Nitrophenol..........................         88-75-5        0.028     13                                 
    p-Nitrophenol..........................        100-02-7        0.12      29                                 
    N-Nitrosodiethylamine..................         55-18-5        0.40      28                                 
    N-Nitrosodimethylamine.................         62-75-9        0.40      2.3                                
    N-Nitroso-di-n-butylamine..............        924-16-3        0.40      17                                 
    N-Nitrosomethylethylamine..............      10595-95-6        0.40      2.3                                
    N-Nitrosomorpholine....................         59-89-2        0.40      2.3                                
    N-Nitrosopiperidine....................        100-75-4        0.013     35                                 
    N-Nitrosopyrrolidine...................        930-55-2        0.013     35                                 
    Oxamyl \6\.............................      23135-22-0        0.056     0.28                               
    Parathion..............................         56-38-2        0.014     4.6                                
    Total PCBs (sum of all PCB isomers, or        1336-36-3        0.10      10                                 
     all Aroclors).                                                                                             
    Pebulate \6\...........................       1114-71-2        0.042     1.4                                
    Pentachlorobenzene.....................        608-93-5        0.055     10                                 
    PeCDDs (All Pentachlorodibenzo-p-                    NA        0.000063  0.001                              
     dioxins).                                                                                                  
    PeCDFs (All Pentachlorodibenzo-furans).              NA        0.000035  0.001                              
    Pentachloroethane......................         76-01-7        0.055     6.0                                
    Pentachloronitrobenzene................         82-68-8        0.055     4.8                                
    Pentachlorophenol......................         87-86-5        0.089     7.4                                

[[Page 7599]]

                                                                                                                
    Phenacetin.............................         62-44-2        0.081     16                                 
    Phenanthrene...........................         85-01-8        0.059     5.6                                
    Phenol.................................        108-95-2        0.039     6.2                                
    o-Phenylenediamine \6\.................         95-54-5        0.056     5.6                                
    Phorate................................        298-02-2        0.021     4.6                                
    Phthalic acid..........................        100-21-0        0.055     28                                 
    Phthalic anhydride.....................         85-44-9        0.055     28                                 
    Physostigmine \6\......................         57-47-6        0.056     1.4                                
    Physostigmine salicylate \6\...........         57-64-7        0.056     1.4                                
    Promecarb \6\..........................       2631-37-0        0.056     1.4                                
    Pronamide..............................      23950-58-5        0.093     1.5                                
    Propham \6\............................        122-42-9        0.056     1.4                                
    Propoxur \6\...........................        114-26-1        0.056     1.4                                
    Prosulfocarb \6\.......................      52888-80-9        0.042     1.4                                
    Pyrene.................................        129-00-0        0.067     8.2                                
    Pyridine...............................        110-86-1        0.014     16                                 
    Safrole................................         94-59-7        0.081     22                                 
    Silvex/2,4,5-TP........................         93-72-1        0.72      7.9                                
    1,2,4,5-Tetrachlorobenzene.............         95-94-3        0.055     14                                 
    TCDDs (All Tetrachlorodi-benzo-p-                    NA        0.000063  0.001                              
     dioxins).                                                                                                  
    TCDFs (All Tetrachlorodibenzofurans)...              NA        0.000063  0.001                              
    1,1,1,2-Tetrachloroethane..............        630-20-6        0.057     6.0                                
    1,1,2,2-Tetrachloroethane..............         79-34-5        0.057     6.0                                
    Tetrachloroethylene....................        127-18-4        0.056     6.0                                
    2,3,4,6-Tetrachlorophenol..............         58-90-2        0.030     7.4                                
    Thiodicarb \6\.........................      59669-26-0        0.019     1.4                                
    Thiophanate-methyl \6\.................      23564-05-8        0.056     1.4                                
    Tirpate \6\............................      26419-73-8        0.056     0.28                               
    Toluene................................        108-88-3        0.080     10                                 
    Toxaphene..............................       8001-35-2        0.0095    2.6                                
    Triallate \6\..........................       2303-17-5        0.042     1.4                                
    Tribromomethane/Bromoform..............         75-25-2        0.63      15                                 
    1,2,4-Trichlorobenzene.................        120-82-1        0.055     19                                 
    1,1,1-Trichloroethane..................         71-55-6        0.054     6.0                                
    1,1,2-Trichloroethane..................         79-00-5        0.054     6.0                                
    Trichloroethylene......................         79-01-6        0.054     6.0                                
    Trichloromonofluoromethane.............         75-69-4        0.020     30                                 
    2,4,5-Trichlorophenol..................         95-95-4        0.18      7.4                                
    2,4,6-Trichlorophenol..................         88-06-2        0.035     7.4                                
    2,4,5-Trichlorophenoxyacetic acid/2,4,5-        93-76-5        0.72      7.9                                
     T.                                                                                                         
    1,2,3-Trichloropropane.................         96-18-4        0.85      30                                 
    1,1,2-Trichloro-1,2,2-trifluoroethane..         76-13-1        0.057     30                                 
    Triethylamine \6\......................        101-44-8        0.081     1.5                                
    tris-(2,3-Dibromopropyl) phosphate.....        126-72-7        0.11      0.10                               
    Vernolate \6\..........................       1929-77-7        0.042     1.4                                
    Vinyl chloride.........................         75-01-4        0.27      6.0                                
    Xylenes-mixed isomers (sum of o-, m-,         1330-20-7        0.32      30                                 
     and p-xylene concentrations).                                                                              
II. Inorganic Constituents:                                                                                     
    Antimony...............................       7440-36-0        1.9       2.1 mg/l TCLP                      
    Arsenic................................       7440-38-2        1.4       5.0 mg/l TCLP                      
    Barium.................................       7440-39-3        1.2       7.6 mg/l TCLP                      
    Beryllium..............................       7440-41-7        0.82      0.014 mg/l TCLP                    
    Cadmium................................       7440-43-9        0.69      0.19 mg/l TCLP                     
    Chromium (Total).......................       7440-47-3        2.77      0.86 mg/l TCLP                     
    Cyanides (Total) \4\...................         57-12-5        1.2       590                                
    Cyanides (Amenable) \4\................         57-12-5        0.86      30                                 
    Fluoride \5\...........................      16984-48-8       35         NA                                 
    Lead...................................       7439-92-1        0.69      0.37 mg/l TCLP                     
    Mercury--Nonwastewater from Retort.....       7439-97-6       NA         0.20 mg/l TCLP                     
    Mercury--All Others....................       7439-97-6        0.15      0.025 mg/l TCLP                    
    Nickel.................................       7440-02-0        3.98      5.0 mg/l TCLP                      
    Selenium...............................       7782-49-2        0.82      0.16 mg/l TCLP                     
    Silver.................................       7440-22-4        0.43      0.30 mg/l TCLP                     

[[Page 7600]]

                                                                                                                
    Sulfide................................      18496-25-8       14         NA                                 
    Thallium...............................       7440-28-0        1.4       0.078 mg/l TCLP                    
    Vanadium \5\...........................       7440-62-2        4.3       0.23 mg/l TCLP                     
    Zinc \5\...............................       7440-66-6        2.61      5.3 mg/l TCLP                      
----------------------------------------------------------------------------------------------------------------
Footnotes to Universal Treatment Standards Table:                                                               
\1\ CAS means Chemical Abstract Services. When the waste code and/or regulated constituents are described as a  
  combination of a chemical with it's salts and/or esters, the CAS number is given for the parent compound      
  only.44.                                                                                                      
\2\ Concentration standards for wastewaters are expressed in mg/l and are based on analysis of composite        
  samples.                                                                                                      
\3\ Except for Metals (EP or TCLP) and Cyanides (Total and Amenable) the nonwastewater treatment standards      
  expressed as a concentration were established, in part, based upon incineration in units operated in          
  accordance with the technical requirements of 40 CFR part 264, subpart O, or 40 CFR part 265, subpart O, or   
  based upon combustion in fuel substitution units operating in accordance with applicable technical            
  requirements. A facility may comply with these treatment standards according to provisions in Sec.  268.40(d).
  All concentration standards for nonwastewaters are based on analysis of grab samples.                         
\4\ Both Cyanides (Total) and Cyanides (Amenable) for nonwastewaters are to be analyzed using Method 9010 or    
  9012, found in ``Test Methods for Evaluating Solid Waste, Physical/Chemical Methods'', EPA Publication SW-846,
  as incorporated by reference in 40 CFR 260.11, with a sample size of 10 grams and a distillation time of one  
  hour and 15 minutes.                                                                                          
\5\ These constituents are not ``underlying hazardous constituents'' in characteristic wastes, according to the 
  definition at Sec.  268.2(i).                                                                                 
\6\ Between August 26, 1996, and August 26, 1997, these constituents are not ``underlying hazardous             
  constituents'' as defined at Sec.  268.2(i).                                                                  

[FR Doc. 97-2995 Filed 2-18-97; 8:45 am]
BILLING CODE 6560-50-P