[Federal Register Volume 90, Number 122 (Friday, June 27, 2025)] [Rules and Regulations] [Pages 27470-27482] From the Federal Register Online via the Government Publishing Office [www.gpo.gov] [FR Doc No: 2025-11824] ======================================================================= ----------------------------------------------------------------------- ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 52 [EPA-R10-OAR-2025-0009; FRL-12550-01-R10] Air Plan Approval; Idaho; Update to Materials Incorporated by Reference AGENCY: Environmental Protection Agency (EPA). ACTION: Final rule; administrative change. ----------------------------------------------------------------------- SUMMARY: The Environmental Protection Agency (EPA) is updating the regulatory materials that are incorporated by reference into the Idaho State Implementation Plan (SIP). The EPA is also notifying the public of corrections and clarifying changes in the Code of Federal Regulations tables that identify the regulatory materials incorporated by reference into the Idaho SIP. This update affects the materials that are available for public inspection at the National Archives and Records Administration and the EPA Region 10 Office. DATES: This action is effective June 27, 2025. ADDRESSES: The Idaho SIP materials incorporated by reference into 40 CFR part 52 are available for inspection at the following locations: Environmental Protection Agency, Region 10, 1200 Sixth Avenue, Suite 155, Seattle, WA 98101; and www.regulations.gov. To view the materials at the Region 10 Office, the EPA requests that you email the contact listed in the FOR FURTHER INFORMATION CONTACT section to schedule your inspection. The Region 10 Office's official hours of business are Monday through Friday 8:30 a.m. to 4:30 p.m., excluding Federal holidays. FOR FURTHER INFORMATION CONTACT: Kristin Hall, EPA Region 10, 1200 Sixth Avenue--Suite 155, Seattle, WA 98101, at (206) 553-6357, or [email protected]. SUPPLEMENTARY INFORMATION: I. Background Each State has a SIP containing the control measures and strategies used to attain and maintain the national ambient air quality standards (NAAQS). The SIP is extensive, including such elements as air pollution control regulations, source-specific permit requirements, emission inventories, monitoring networks, attainment demonstrations, and enforcement mechanisms. Each State must formally adopt air pollution control measures and strategies and submit the associated regulatory materials to the EPA for approval into the SIP. Upon EPA approval, regulatory materials are incorporated into the federally approved SIP in title 40 of part 52, ``Approval and Promulgation of Implementation Plans,'' of the Code of Federal Regulations (40 CFR part 52). The full text of a State regulation approved by the EPA is not reproduced in its entirety in 40 CFR part 52, rather, it is ``incorporated by reference (IBR).'' This means that the EPA has approved a given State regulation, or changes to that regulation, based on a specific effective date. The public is referred to the location of the full text version of the regulation. The information provided allows the EPA and the public to monitor the extent to which a State implements a SIP to attain and maintain the NAAQS and to take enforcement action for violations of the SIP. Each SIP is a living document revised as necessary by a State to address Clean Air Act requirements and the unique air [[Page 27471]] pollution problems in the State. Therefore, the EPA must routinely take action on SIP revisions that include new or revised State regulatory materials. A State may revise one or more regulations in their entirety, or portions of regulations. The State indicates the submitted changes by using redline/strikethrough text, for example, and the EPA takes action on the changes. The EPA establishes a docket for each action using a unique Docket Identification Number and places the submitted regulations and other materials supporting the action in the docket. Dockets are available for viewing on www.regulations.gov. On May 22, 1997 (62 FR 27968), the EPA, in coordination with the Office of the Federal Register, revised the procedures used to incorporate State regulatory materials by reference into the CFR for each SIP. These changes revised the format for the identification of the SIP in 40 CFR part 52, streamlined the mechanism for announcing EPA approval of revisions to a SIP, and consolidated the process for EPA updates to the IBR materials in 40 CFR part 52. The revised IBR procedures called for the EPA to maintain ``SIP Compilations'' with the full text of the federally approved State regulatory materials. The EPA generally updates each SIP Compilation every few years, or more frequently when large amounts of regulatory materials have been incorporated by reference. Under the revised procedures, the EPA must periodically publish an informational document in the rules section of the Federal Register notifying the public that updates have been made to a specific SIP Compilation. The EPA began applying the revised IBR procedures to the Idaho SIP on January 25, 2005 (70 FR 3479) and subsequently published updates to the IBR materials in the Idaho SIP on December 28, 2012 (77 FR 76417), April 1, 2015 (80 FR 17333), July 24, 2020 (85 FR 44741), and November 18, 2024 (89 FR 90592). A. Approved and Incorporated by Reference Regulatory Materials Since the last update of IBR materials in the Idaho SIP at 40 CFR 52.670(c), the EPA has approved and incorporated by reference specific revised sections of the Rules for the Control of Air Pollution in Idaho (IDAPA 58.01.01) as described in the following paragraphs of this preamble. 1. Action on December 5, 2024 (89 FR 96554) (listed provisions are State effective March 28, 2023, unless otherwise specified):IDAPA 58.01.01.001 Title and scope (describing the title and general scope); IDAPA 58.01.01.005 Definitions (referencing the terms defined in State statute and Federal regulations to be used in the Idaho air quality regulations); IDAPA 58.01.01.006 General definitions (defining centralized terms used in the Idaho air quality regulations), except 006.23, 006.24, 006.25, 006.30, 006.31.b, 006.49, 006.50 and 006.51; IDAPA 58.01.01.007 Definitions for the purposes of sections 200 through 228 and 400 through 461 (defining centralized terms used in the major and minor source permitting programs); IDAPA 58.01.01.107 Incorporations by reference (listing the codes, rules and standards incorporated by reference into the Idaho air quality regulations), State effective July 1, 2014, except 107.06 through 107.16, which are not incorporated into the SIP; IDAPA 58.01.01.108 Obligation to comply (requiring that receiving a permit or certificate of registration does not relieve the owner or operation of the obligation to comply with all applicable regulations); IDAPA 58.01.01.121 Compliance requirements by department (detailing actions to ensure compliance with the air quality rules); IDAPA 58.01.01.122 Information orders by the department (establishing how information may be obtained in implementing the air quality rules); IDAPA 58.01.01.123 Certification of documents (requiring documents submitted to be certified as true, accurate and complete); IDAPA 58.01.01.125 False statements (prohibiting false statements, representation, or certification); IDAPA 58.01.01.126 Tampering (prohibiting interference with monitoring device, method, rule or order); IDAPA 58.01.01.130 Startup, shutdown, scheduled maintenance, safety measures, upset and breakdown (defining startup, shutdown, upset and scheduled maintenance), State effective July 1, 2024; IDAPA 58.01.01.131 Excess emissions (establishing enforcement discretion criteria in the event of excess emissions); IDAPA 58.01.01.132 Correction of condition (requiring appropriate action to correct conditions causing an excess emissions event); IDAPA 58.01.01.133 Startup, shutdown and scheduled maintenance requirements (prescribing notifications, recordkeeping, reporting and other actions related to modes of operation); IDAPA 58.01.01.134 Upset, breakdown and safety requirements (identifying safety requirements and measures to minimize excess emissions during upsets); IDAPA 58.01.01.135 Excess emissions reports (detailing required data to be reported about excess emissions events); IDAPA 58.01.01.136 Excess emissions records (requiring records retention related to excess emissions); IDAPA 58.01.01.155 Circumvention (prohibiting the concealment of emissions); IDAPA 58.01.01.157 Test methods and procedures (establishing procedures for source test methods); IDAPA 58.01.01.164 Polychlorinated biphenyls (PCBs) (prohibiting the burning or selling of PCBs); IDAPA 58.01.01.175 Procedures and requirements for permits establishing a facility emissions cap (setting uniform procedures for a source to seek a facility emissions cap); IDAPA 58.01.01.176 Facility emissions cap, except provisions relating to hazardous air pollutants (establishing applicability and definitions for facility emissions cap requirements); IDAPA 58.01.01.178 Standard contents of permits establishing a facility emissions cap (listing the required contents of a permit establishing a facility emissions cap); IDAPA 58.01.01.179 Procedures for issuing permits establishing a facility emissions cap (identifying the procedures to be followed in issuing a facility emissions cap); IDAPA 58.01.01.180 Revisions to permits establishing a facility emissions cap (requiring changes to permit terms and conditions under certain circumstances); IDAPA 58.01.01.181 Notice and record-keeping of estimates of ambient concentrations (prescribing the process to make allowable changes to a facility emissions cap); IDAPA 58.01.01.200 Procedures and requirements for permits to construct (establishing uniform procedures for issuing permits to construct); IDAPA 58.01.01.201 Permit to construct required (requiring owners and operators of certain facilities to obtain permits to construct unless otherwise covered by a general permit or permit by rule); IDAPA 58.01.01.202 Application procedures (requiring a certified application using approved forms when applying for a permit to construct); [[Page 27472]] IDAPA 58.01.01.203 Permit requirements for new and modified stationary sources, except 203.03 (stating that no permit will be issued unless a source complies with applicable emission limits and does not cause or contribute to a violation of an ambient air quality standard); IDAPA 58.01.01.204 Permit requirements for new major facilities or major modifications in nonattainment areas (requiring LAER and offsets for new major facilities and major modifications in nonattainment areas); IDAPA 58.01.01.205 Permit requirements for new major facilities or major modifications in attainment or unclassifiable areas (requiring new major facilities and major modifications meet certain requirements to construct in attainment areas); IDAPA 58.01.01.206 Optional offsets for permits to construct (offering the option to offset emissions using credits); IDAPA 58.01.01.208 Demonstration of net air quality benefit (establishing how to demonstrate net air quality benefit for emissions trades); IDAPA 58.01.01.209 Procedure for issuing permits (laying out application, public process and approval procedures for issuing permits); IDAPA 58.01.01.211 Conditions for permits to construct (conditioning permits to include monitoring, performance testing, cancellation); IDAPA 58.01.01.212 Relaxation of standards or restrictions (spelling out major preconstruction permitting requirements when a limit has been relaxed); IDAPA 58.01.01.213 Pre-permit construction (specifying when certain minor sources may request to construct before obtaining the permit); IDAPA 58.01.01.220 General exemption criteria for permit to construct exemptions (detailing exemptions from the requirements to obtain a permit to construct); IDAPA 58.01.01.221 Category I exemption (specifying exemptions for sources below regulatory concern); IDAPA 58.01.01.222 Category II exemption (detailing exemptions for sources such as laboratory equipment, pilot plants, mobile engines, retail gasoline facilities, etc.); IDAPA 58.01.01.226 Payment of fees for permits to construct (requiring application and processing fee payment for permits to construct); IDAPA 58.01.01.227 Receipt and usage of fees (requiring received fees to be used to administer the permit to construct and Tier II operating permit programs) IDAPA 58.01.01.400 Procedures and requirements for Tier II operating permits (stating the purpose of the Tier II operating permit rules); IDAPA 58.01.01.401 Tier II operating permit, except 401.01.a and 401.04 (laying out optional and required Tier II operating permits); IDAPA 58.01.01.402 Application procedures (laying out how to apply for a Tier II operating permit); IDAPA 58.01.01.403 Permit requirements for Tier II sources (requiring that no permit be issued unless it would include all applicable emission limits and ambient air quality standards); IDAPA 58.01.01.404 Procedure for issuing permits (general procedures for issuing Tier II permits); IDAPA 58.01.01.405 Conditions for Tier II operating permits (laying out permit terms, performance test requirements, and other conditions); IDAPA 58.01.01.460 Requirements for emission reduction credit (establishing the conditions that constitute a creditable emission reduction); IDAPA 58.01.01.461 Requirements for banking emission reduction credits (ERC's) (setting out how emission reduction credits may be banked); IDAPA 58.01.01.500 Registration procedures and requirements for portable equipment (requiring all portable equipment to be registered); IDAPA 58.01.01.510 Stack heights and dispersion techniques (establishing criteria for good engineering practice related to stack heights and dispersion techniques); IDAPA 58.01.01.511 Requirements (providing that the required degree of emission control must not be affected by the amount of stack height that exceeds good engineering practices); IDAPA 58.01.01.512 Opportunity for public hearing (providing an opportunity for a public hearing where a stack height would exceed good engineering practices); IDAPA 58.01.01.513 Approval of field studies and fluid models (requiring approval of field studies and fluid models by the EPA); IDAPA 58.01.01.514 No restriction on actual stack height (providing that these rules do not restrict actual stack height); IDAPA 58.01.01.550 Air quality episodes (defining requirements in the event of episodes of poor air quality); IDAPA 58.01.01.556 Criteria for declaring air quality episodes (identifying alert, warning and emergency episode stages); IDAPA 58.01.01.557 Requirements during air quality episodes (prescribing actions to be taken during air quality episode stages); IDAPA 58.01.01.558 Notification of air quality episode (defining what information will be provided to the public in the event of an air quality episode); IDAPA 58.01.01.562 Specific air quality episode abatement plans for stationary sources (requiring specific sources to adopt and implement their own abatement plans in the event of an air quality episode); IDAPA 58.01.01.579 Baselines for prevention of significant deterioration (establishing the baseline dates to be used in the PSD permitting program); IDAPA 58.01.01.580 Classification of prevention of significant deterioration areas (listing procedures for redesignating PSD areas); IDAPA 58.01.01.581 Prevention of significant deterioration (PSD) increments (establishing the allowable degree of deterioration for areas that have air quality better than the ambient standards); IDAPA 58.01.01.600 Rules for control of open burning (establishing rule to protect human health and the environment from air pollutants resulting from open burning); IDAPA 58.01.01.601 Fire permits, hazardous materials, and liability (stating that a person is not exempt from other laws and ordinances related to open burning); IDAPA 58.01.01.602 Nonpreemption of other jurisdiction (stating that these rules are not intended to interfere with the rights of other agencies to provide equal or more stringent open burning controls); IDAPA 58.01.01.603 General requirements (prescribing the general open burning restrictions); IDAPA 58.01.01.606 Categories of allowable burning (listing the categories of allowable open burning); IDAPA 58.01.01.607 Recreational and warming fires (describing the campfires, barbeques, ceremonial fires and small handwarming fires that are allowed); IDAPA 58.01.01.608 Weed control fires (describing the weed abatement fires that are allowed); IDAPA 58.01.01.609 Training fires (describing the fire and land management training fires that are allowed); IDAPA 58.01.01.611 Residential yard waste fires (describing the yard waste disposal fires that are allowed); IDAPA 58.01.01.612 Solid waste facility fires (describing when solid waste disposal fires may be allowed); IDAPA 58.01.01.613 Orchard fires (describing orchard clipping disposal fires that are allowed); [[Page 27473]] IDAPA 58.01.01.614 Prescribed fires (describing the prescribed fire that may be allowed under certain conditions); IDAPA 58.01.01.615 Dangerous material fires (describing allowable fires ignited under the direction of a public or military fire chief to dispose of dangerous materials); IDAPA 58.01.01.616 Infectious waste burning (describing allowable infectious waste fires conducted under the direction of a public health officer); IDAPA 58.01.01.617 Crop residue disposal (establishing requirements for crop residue disposal fires); IDAPA 58.01.01.618 Permit by rule (requiring that no person may conduct an open burn of crop residue without the applicable permit by rule); IDAPA 58.01.01.619 Registration (establishing registration requirements for crop residue burn permit by rule); IDAPA 58.01.01.620 Burn fee (setting fee payment deadline for crop residue burns); IDAPA 58.01.01.621 Burn approval (establishing the criteria for crop residue burn approval); IDAPA 58.01.01.622 General provisions (listing the requirements for persons conducting crop residue burns); IDAPA 58.01.01.623 Public notification (indicating that the Idaho DEQ will notify the public of burn or no-burn days); IDAPA 58.01.01.624 Spot and baled crop residue burn and propane flaming requirements (detailing the requirements for spot burns, baled burns and propane flaming); IDAPA 58.01.01.625 Visible emissions (establishing opacity limits and test methods); IDAPA 58.01.01.650 Rules for control of fugitive dust (requiring that all reasonable precautions be taken to prevent fugitive dust); IDAPA 58.01.01.651 General rules (establishing general requirements to limit the generation of fugitive dust); IDAPA 58.01.01.665 Regional haze rules (addressing visibility impairment in mandatory Class I Federal areas); IDAPA 58.01.01.666 Reasonable Progress goals (establishing goals for reasonable progress toward natural visibility conditions); IDAPA 58.01.01.667 Long-term strategy for regional haze (establishing long-term strategy requirements); IDAPA 58.01.01.675 Fuel burning equipment--particulate matter (establishing particulate matter standards for fuel burning equipment); IDAPA 58.01.01.676 Standards for new sources (setting particulate limits for new fuel burning equipment); IDAPA 58.01.01.677 Standards for minor and existing sources (setting particulate limits for minor and existing fuel burning equipment); IDAPA 58.01.01.678 Combinations of fuels (addressing particulate limits when two or more types of fuel are burned concurrently); IDAPA 58.01.01.679 Averaging period (establishing the appropriate averaging period for determining particulate emissions from fuel burning equipment); IDAPA 58.01.01.680 Altitude correction (addressing how to correct standard conditions for the altitude of a source); IDAPA 58.01.01.681 Test methods and procedures (setting the appropriate test method for measuring fuel burning particulate emissions); IDAPA 58.01.01.700 Particulate matter--process weight limitations (establishing particulate matter emission limitations for process equipment); IDAPA 58.01.01.701 Particulate matter--new equipment process weight limitations (listing emission standards for new process equipment); IDAPA 58.01.01.702 Particulate matter--existing equipment process weight limitations (listing emission standards for existing process equipment); IDAPA 58.01.01.703 Particulate matter--other processes (establishing process weight limitations for equipment used to dehydrate sugar beet pulp or alfalfa); IDAPA 58.01.01.725 Rules for sulfur content of fuels (establishing limits on the sulfur content of fuels); IDAPA 58.01.01.791 General control requirements (prohibiting owners and operators of rock crushers from injuring human health, welfare, property and other requirements); IDAPA 58.01.01.793 Emissions standards for nonmetallic mineral processing plants not subject to 40 CFR part 60, subpart OOO (requiring compliance with emissions and opacity standards); IDAPA 58.01.01.794 Permit requirements, except 794.04 (setting rock crusher permit by rule eligibility); IDAPA 58.01.01.795 Permit by rule requirements (establishing rock crusher permit by rule requirements); IDAPA 58.01.01.796 Applicability (establishing permit by rule and permit applicability); IDAPA 58.01.01.797 Registration for permit by rule (identifying how to register for the rock crusher permit by rule); IDAPA 58.01.01.798 Electrical generators (listing the fuel and operation requirements for electrical generators used to provide power to rock crushers); IDAPA 58.01.01.799 Nonmetallic mineral processing plant fugitive dust best management practice (establishing best practices to limit fugitive dust); IDAPA 58.01.01.815 Rules for control of kraft pulp mills (establishing emission standards and reporting requirements for recovery furnaces at kraft pulp mills); IDAPA 58.01.01.818 Kraft pulp mill LVHC and HVLC gas venting notification and reporting (requiring excess emissions notification and reporting by subject sources); and Idaho Code 39.103 Definitions, State effective July 1, 2010, except (4), (5), (8), (9), (10), (12), (13), (14), (15), (16), (17), and (18), which are not incorporated into the SIP. B. Regulatory Materials Removed From Incorporation by Reference Since the last IBR update, the EPA removed the following regulations from incorporation by reference in the Idaho SIP at 40 CFR 52.670(c). 1. Action on December 5, 2024 (89 FR 96554): IDAPA 58.01.01.004 Catchlines (stating that catchlines are not to be used to interpret regulations), State effective May 1, 1994; IDAPA 58.01.01.011 Definitions for the purposes of sections 790 through 799, State effective March 15, 2002; IDAPA 58.01.01.106 Abbreviations (spelling out the abbreviations used in the Idaho air quality regulations), State effective May 1, 1994; IDAPA 58.01.01.124 Truth, accuracy and completeness of documents (requiring documents submitted to the state to be true, accurate and complete), State effective May 1, 1994; IDAPA 58.01.01.127 Format of responses (requiring documents to be submitted to meet state-specified formatting requirements), State effective May 1, 1994; IDAPA 58.01.01.160 Provisions governing specific activities and conditions (regarding toxic air pollutants and polychlorinated biphenyls), State effective April 5, 2000; IDAPA 58.01.01.162 Modifying physical conditions (addressing conditions that affect the dispersion of pollutants), State effective May 1, 1994; IDAPA 58.01.01.163 Source density (addressing situations where a number of sources are located in proximity to each other), State effective May 1, 1994; IDAPA 58.01.01.212 Obligation to comply (requiring compliance with all applicable local, State and Federal statutes, rules, and regulations), State effective May 1, 1994; IDAPA 58.01.01.406 Obligation to comply (requiring compliance with all applicable local, State and Federal [[Page 27474]] statutes, rules, and regulations), State effective May 1, 1994; IDAPA 58.01.01.515 Approval of field studies and fluid models (requiring EPA approval of field studies and fluid models), State effective May 1, 1994; IDAPA 58.01.01.516 No restrictions on actual stack height (addressing actual stack height), State effective May 1, 1994; IDAPA 58.01.01.551 Episode criteria (listing air quality episode criteria), State effective May 1, 1994; IDAPA 58.01.01.552 Stages (defining air quality episode stages), State effective March 15, 2002; IDAPA 58.01.01.553 Effects of stages (addressing the effects of reaching episode stages), State effective March 15, 2002; IDAPA 58.01.01.559 Manner and frequency of notification (addressing the manner and frequency of episode announcements), State effective May 1, 1994; IDAPA 58.01.01.560 Notification to sources (requiring significant sources be notified), State effective April 11, 2006; IDAPA 58.01.01.561 General rules (establishing the general control requirements for each episode stage), State effective April 11, 2006; IDAPA 58.01.01.575 Air quality standards and area classification (establishing State ambient air quality standards), State effective April 11, 2006; IDAPA 58.01.01.576 General provisions for ambient air quality standards (addressing general standards), State effective May 1, 1994; IDAPA 58.01.01.578 Designation of attainment, unclassifiable, and nonattainment areas (listing steps for state designation of areas), State effective May 1, 1994; IDAPA 58.01.01.610 Industrial flares (addressing industrial flares as open burning), State effective March 21, 2003; IDAPA 58.01.01.626 General restrictions on visible emissions from wigwam burners (setting opacity limits for wigwam burners), State effective April 5, 2000; IDAPA 58.01.01.668 BART requirements for regional haze (outlining the process of establishing best available retrofit technology requirements for sources), State effective March 30, 2007; IDAPA 58.01.01.785 Rules for control of incinerators (establishing incinerator particulate matter limits), State effective May 1, 1994; IDAPA 58.01.01.786 Emission limits (limiting particulate matter emissions from incinerators), State effective April 5, 2000; IDAPA 58.01.01.787 Exceptions (exempting wigwam burners from incinerator emission limits), State effective March 23, 1998; IDAPA 58.01.01.805 Rules for control of hot mix asphalt plants (limiting particulate matter emissions from hot mix asphalt plants), State effective May 1, 1994; IDAPA 58.01.01.806 Emission limits (requiring compliance with the process weight rate limitations), State effective May 1, 1994; IDAPA 58.01.01.807 Multiple stacks (establishing that total emissions from all stacks are to be compared to the emission limit), State effective May 1, 1994; and IDAPA 58.01.01.808 Fugitive dust control (requiring fugitive dust control systems), State effective May 1, 1994. C. Corrections and Clarifications to CFR Tables The EPA is notifying the public of corrections and clarifications to the CFR tables that identify the IBR materials in the Idaho SIP. The EPA has made minor wording changes to the ``Explanations'' column of the tables for consistency. We have also removed the text from the ``Explanations'' column for entries ``600'' through ``616'' because the text referred to a prior EPA approval date of July 11, 2005 that was then removed in response to a court remand. Entries ``600'' through ``616'' have been revised and approved numerous times since 2005 and therefore the text referencing the prior July 11, 2005, EPA approval date is obsolete. II. EPA Action In this action, the EPA is notifying the public of an update to the regulatory materials incorporated by reference into the Idaho SIP and federally effective as of January 6, 2025. This update includes regulatory materials submitted by Idaho and approved by the EPA since the last IBR update. See 89 FR 90592 (November 18, 2024). III. Good Cause Exemption The EPA has determined that this action falls under the ``good cause'' exemption in section 553(b)(3)(B) of the Administrative Procedure Act (APA) which, upon finding ``good cause,'' authorizes agencies to dispense with public participation and section 553(d)(3) which allows an agency to make an action effective immediately (thereby avoiding the 30-day delayed effective date otherwise provided for in the APA). This administrative action simply codifies provisions which are already in effect as a matter of law in Federal and approved State programs, makes corrections and clarifying changes to the tables in the CFR, and makes ministerial changes to the prefatory heading to the tables in the CFR. Under section 553 of the APA, an agency may find good cause where procedures are ``impracticable, unnecessary, or contrary to the public interest.'' Public comment for this administrative action is ``unnecessary'' and ``contrary to the public interest'' since the codification (and corrections) only reflect existing law. Immediate notice of this action in the Federal Register benefits the public by providing the public notification of the updated Idaho SIP Compilation and notification of corrections to the Idaho ``Identification of Plan'' portion of the CFR. Further, pursuant to section 553(d)(3), making this action immediately effective benefits the public by immediately updating both the SIP Compilation and the CFR ``Identification of plan'' section (which includes table entry corrections and clarifications). IV. Incorporation by Reference In this document, The EPA is finalizing regulatory text that includes incorporation by reference. In accordance with requirements of 1 CFR 51.5, the EPA is finalizing the incorporation by reference of regulations promulgated by Idaho, previously approved by the EPA and federally effective before January 6, 2025 as described in section I. of this document. The EPA has made, and will continue to make, these materials generally available through www.regulations.gov and at the EPA Region 10 Office (please contact the person identified in the FOR FURTHER INFORMATION CONTACT section of this preamble for more information). V. Statutory and Executive Order Reviews Under the Clean Air Act (CAA), the Administrator is required to approve a SIP submission that complies with the provisions of the CAA and applicable Federal regulations. 42 U.S.C. 7410(k); 40 CFR 52.02(a). Thus, in reviewing SIP submissions, The EPA's role is to approve State choices, provided that they meet the criteria of the CAA. Accordingly, this action merely approves State law as meeting Federal requirements and does not impose additional requirements beyond those imposed by State law. For that reason, this action: Is not a significant regulatory action subject to review by the Office of Management and Budget under [[Page 27475]] Executive Order 12866 (58 FR 51735, October 4, 1993); Is not subject to Executive Order 14192 (90 FR 9065, February 6, 2025) because SIP actions are exempt from review under Executive Order 12866; Does not impose an information collection burden under the provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq.); Is certified as not having a significant economic impact on a substantial number of small entities under the Regulatory Flexibility Act (5 U.S.C. 601 et seq.); Does not contain any unfunded mandate or significantly or uniquely affect small governments, as described in the Unfunded Mandates Reform Act of 1995 (Pub. L. 104-4); Does not have federalism implications as specified in Executive Order 13132 (64 FR 43255, August 10, 1999); Is not subject to Executive Order 13045 (62 FR 19885, April 23, 1997) because it approves a State program; Is not a significant regulatory action subject to Executive Order 13211 (66 FR 28355, May 22, 2001); and Is not subject to requirements of section 12(d) of the National Technology Transfer and Advancement Act of 1995 (15 U.S.C. 272 note) because application of those requirements would be inconsistent with the CAA. In addition, the SIP is not approved to apply on any Indian reservation land or in any other area where the EPA or an Indian Tribe has demonstrated that a Tribe has jurisdiction. In those areas of Indian country, the rule does not have tribal implications and it will not impose substantial direct costs on tribal governments or preempt tribal law as specified by Executive Order 13175 (65 FR 67249, November 9, 2000). 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 this action and other required information to the U.S. Senate, the U.S. House of Representatives, and the Comptroller General of the United States prior to publication of the 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 EPA also believes that the provisions of section 307(b)(1) of the CAA pertaining to petitions for judicial review are not applicable to this action. This is because prior EPA rulemaking actions for each individual component of the Idaho SIP Compilation previously afforded interested parties the opportunity to file a petition for judicial review in the United States Court of Appeals for the appropriate circuit within 60 days of such rulemaking action. Thus, the EPA believes judicial review of this action under section 307(b)(1) is not available. List of Subjects in 40 CFR Part 52 Environmental protection, Air pollution control, Carbon monoxide, Incorporation by reference, Intergovernmental relations, Lead, Nitrogen dioxide, Ozone, Particulate matter, Reporting and recordkeeping requirements, Sulfur oxides, Volatile organic compounds. Dated: June 20, 2025. Emma Pokon, Regional Administrator, Region 10. For the reasons set forth in the preamble, the EPA is amending 40 CFR part 52 as follows: PART 52--APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS 0 1. The authority citation for part 52 continues to read as follows: Authority: 42 U.S.C. 7401 et seq. Subpart N--Idaho 0 2. In Sec. 52.670, paragraphs (b) through (e) are revised to read as follows: Sec. 52.670 Identification of plan. * * * * * (b) Incorporation by reference. (1) Material listed in paragraphs (c) and (d) of this section with an EPA approval date prior to January 6, 2025, was approved for incorporation by reference by the Director of the Federal Register in accordance with 5 U.S.C. 552(a) and 1 CFR part 51. Material is incorporated as it exists on the date of the approval and notification of any change in the material will be published in the Federal Register. Entries in paragraphs (c) and (d) of this section with EPA approval dates after January 6, 2025, will be incorporated by reference in the next update to the SIP compilation. (2) EPA Region 10 certifies that the rules/regulations provided by the EPA in the SIP compilation at the addresses in paragraph (b)(3) of this section are an exact duplicate of the officially promulgated State rules/regulations which have been approved as part of the State Implementation Plan as of the dates referenced in paragraph (b)(1) of this section. (3) Copies of the materials incorporated by reference may be inspected at the Region 10 EPA Office at 1200 Sixth Avenue, Suite 155, Seattle, WA 98101. To obtain the material, please call (206) 553-6357. You may inspect the material with an EPA approval date prior to January 6, 2025, for Idaho at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA email [email protected] or go to https://www.archives.gov/federal-register/cfr/ibr-locations. (c) EPA approved laws and regulations. Table 1 to Paragraph (c)--State Regulations ---------------------------------------------------------------------------------------------------------------- State State citation Title/subject effective EPA approval date Explanations date ---------------------------------------------------------------------------------------------------------------- Rules for the Control of Air Pollution in Idaho (IDAPA 58.01.01) ---------------------------------------------------------------------------------------------------------------- 001............... Title and scope..... 3/28/2023 12/5/2024, 89 FR 96554............. 005............... Definitions......... 3/28/2023 12/5/2024, 89 FR 96554............. 006............... General definitions. 3/28/2023 12/5/2024, 89 FR 96554............. Except subsections 006.23, 006.24, 006.25, 006.30, 006.31.b, 006.49, 006.50, 006.51. 007............... Definitions for the 3/28/2023 12/5/2024, 89 FR 96554............. purposes of sections 200 through 225 and 400 through 461. 107............... Incorporations by 7/1/2024 12/5/2024, 89 FR 96554............. Except subsections reference. 107.06 through 107.16. 108............... Obligation to comply 3/28/2023 12/5/2024, 89 FR 96554............. 121............... Compliance 3/28/2023 12/5/2024, 89 FR 96554............. requirements by department. 122............... Information orders 3/28/2023 12/5/2024, 89 FR 96554............. by the department. [[Page 27476]] 123............... Certification of 3/28/2023 12/5/2024, 89 FR 96554............. documents. 125............... False statements.... 3/28/2023 12/5/2024, 89 FR 96554............. 126............... Tampering........... 3/28/2023 12/5/2024, 89 FR 96554............. 130............... Startup, shutdown, 7/1/2024 12/5/2024, 89 FR 96554............. scheduled maintenance, safety measures, upset and breakdown. 131............... Excess emissions.... 3/28/2023 12/5/2024, 89 FR 96554............. 132............... Correction of 3/28/2023 12/5/2024, 89 FR 96554............. condition. 133............... Startup, shutdown 3/28/2023 12/5/2024, 89 FR 96554............. and scheduled maintenance requirements. 134............... Upset, breakdown and 3/28/2023 12/5/2024, 89 FR 96554............. safety requirements. 135............... Excess emissions 3/28/2023 12/5/2024, 89 FR 96554............. reports. 136............... Excess emissions 3/28/2023 12/5/2024, 89 FR 96554............. records. 155............... Circumvention....... 3/28/2023 12/5/2024, 89 FR 96554............. 156............... Total compliance.... 5/1/1994 1/16/2003, 68 FR 2217.............. 157............... Test methods and 3/28/2023 12/5/2024, 89 FR 96554............. procedures. 164............... Polychlorinated 3/28/2023 12/5/2024, 89 FR 96554............. biphenyls (PCBs). 175............... Procedures and 3/28/2023 12/5/2024, 89 FR 96554............. requirements for permits establishing a facility emissions cap. 176............... Facility emissions 3/28/2023 12/5/2024, 89 FR 96554............. Except for cap. provisions relating to hazardous air pollutants. 177............... Application 4/11/2015 8/12/2016, 81 FR 53290............. procedures. 178............... Standard contents of 3/28/2023 12/5/2024, 89 FR 96554............. permits establishing a facility emissions cap. 179............... Procedures for 3/28/2023 12/5/2024, 89 FR 96554............. issuing permits establishing a facility emissions cap. 180............... Revisions to permits 3/28/2023 12/5/2024, 89 FR 96554............. establishing a facility emissions cap. 181............... Notice and record- 3/28/2023 12/5/2024, 89 FR 96554............. keeping of estimates of ambient concentrations. 200............... Procedures and 3/28/2023 12/5/2024, 89 FR 96554............. requirements for permits to construct. 201............... Permit to construct 3/28/2023 12/5/2024, 89 FR 96554............. required. 202............... Application 3/28/2023 12/5/2024, 89 FR 96554............. procedures. 203............... Permit requirements 3/28/2023 12/5/2024, 89 FR 96554............. Except subsection for new and 203.03. modified stationary sources. 204............... Permit requirements 3/28/2023 12/5/2024, 89 FR 96554............. for new major facilities or major modifications in nonattainment areas. 205............... Permit requirements 3/28/2023 12/5/2024, 89 FR 96554............. for new major facilities or major modifications in attainment or unclassifiable areas. 206............... Optional offsets for 3/28/2023 12/5/2024, 89 FR 96554............. permits to construct. 207............... Requirements for 5/1/1994 1/16/2003, 68 FR 2217.............. emission reduction credit. 208............... Demonstration of net 3/28/2023 12/5/2024, 89 FR 96554............. air quality benefit. 209............... Procedure for 3/28/2023 12/5/2024, 89 FR 96554............. issuing permits. 211............... Conditions for 3/28/2023 12/5/2024, 89 FR 96554............. permits to construct. 212............... Relaxation of 3/28/2023 12/5/2024, 89 FR 96554............. standards or restrictions. 213............... Pre-permit 3/28/2023 12/5/2024, 89 FR 96554............. construction. 220............... General exemption 3/28/2023 12/5/2024, 89 FR 96554............. criteria for permit to construct exemptions. 221............... Category I exemption 3/28/2023 12/5/2024, 89 FR 96554............. 222............... Category II 3/28/2023 12/5/2024, 89 FR 96554............. exemption. 226............... Payment of fees for 3/28/2023 12/5/2024, 89 FR 96554............. permits to construct. 227............... Receipt and usage of 3/28/2023 12/5/2024, 89 FR 96554............. fees. 400............... Procedures and 3/28/2023 12/5/2024, 89 FR 96554............. requirements for Tier II operating permits. 401............... Tier II operating 3/28/2023 12/5/2024, 89 FR 96554............. Except subsections permit. 401.01.a and 401.04. 402............... Application 3/28/2023 12/5/2024, 89 FR 96554............. procedures. 403............... Permit requirements 3/28/2023 12/5/2024, 89 FR 96554............. for Tier II sources. 404............... Procedure for 3/28/2023 12/5/2024, 89 FR 96554............. issuing permits. 405............... Conditions for Tier 3/28/2023 12/5/2024, 89 FR 96554............. II operating permits. 460............... Requirements for 3/28/2023 12/5/2024, 89 FR 96554............. emission reduction credit. 461............... Requirements for 3/28/2023 12/5/2024, 89 FR 96554............. banking emission reduction credits (ERC's). 500............... Registration 3/28/2023 12/5/2024, 89 FR 96554............. procedures and requirements for portable equipment. 510............... Stack heights and 3/28/2023 12/5/2024, 89 FR 96554............. dispersion techniques. 511............... Requirements........ 3/28/2023 12/5/2024, 89 FR 96554............. 512............... Opportunity for 3/28/2023 12/5/2024, 89 FR 96554............. public hearing. 513............... Approval of field 3/28/2023 12/5/2024, 89 FR 96554............. studies and fluid models. 514............... No restriction on 3/28/2023 12/5/2024, 89 FR 96554............. actual stack height. 550............... Air quality episodes 3/28/2023 12/5/2024, 89 FR 96554............. 556............... Criteria for 3/28/2023 12/5/2024, 89 FR 96554............. declaring air quality episodes. 557............... Requirements during 3/28/2023 12/5/2024, 89 FR 96554............. air quality episodes. 558............... Notification of air 3/28/2023 12/5/2024, 89 FR 96554............. quality episode. 562............... Specific air quality 3/28/2023 12/5/2024, 89 FR 96554............. episode abatement plans for stationary sources. 563............... Transportation 3/30/2001 4/12/2001,66 FR 18873.............. conformity. 564............... Incorporation by 3/30/2001 4/12/2001, 66 FR 18873............. reference. 565............... Abbreviations....... 3/30/2001 4/12/2001, 66 FR 18873............. [[Page 27477]] 566............... Definitions for the 3/30/2001 4/12/2001, 66 FR 18873............. purpose of sections 563 through 574 and 582. 567............... Agencies affected by 3/30/2001 4/12/2001, 66 FR 18873............. consultation. 568............... ICC member roles in 3/30/2001 4/12/2001, 66 FR 18873............. consultation. 569............... ICC member 3/30/2001 4/12/2001, 66 FR 18873............. responsibilities in consultation. 570............... General consultation 3/30/2001 4/12/2001, 66 FR 18873............. process. 571............... Consultation 3/30/2001 4/12/2001, 66 FR 18873............. procedures. 572............... Final conformity 3/30/2001 4/12/2001, 66 FR 18873............. determinations by USDOT. 573............... Resolving conflicts. 3/30/2001 4/12/2001, 66 FR 18873............. 574............... Public consultation 3/30/2001 4/12/2001, 66 FR 18873............. procedures. 579............... Baselines for 3/28/2023 12/5/2024, 89 FR 96554............. prevention of significant deterioration. 580............... Classification of 3/28/2023 12/5/2024, 89 FR 96554............. prevention of significant deterioration areas. 581............... Prevention of 3/28/2023 12/5/2024, 89 FR 96554............. significant deterioration (PSD) increments. 600............... Rules for control of 3/28/2023 12/5/2024, 89 FR 96554............. open burning. 601............... Fire permits, 3/28/2023 12/5/2024, 89 FR 96554............. hazardous materials, and liability. 602............... Nonpreemption of 3/28/2023 12/5/2024, 89 FR 96554............. other jurisdiction. 603............... General requirements 3/28/2023 12/5/2024, 89 FR 96554............. 606............... Categories of 3/28/2023 12/5/2024, 89 FR 96554............. allowable burning. 607............... Recreational and 3/28/2023 12/5/2024, 89 FR 96554............. warming fires. 608............... Weed control fires.. 3/28/2023 12/5/2024, 89 FR 96554............. 609............... Training fires...... 3/28/2023 12/5/2024, 89 FR 96554............. 611............... Residential yard 3/28/2023 12/5/2024, 89 FR 96554............. waste fires. 612............... Solid waste facility 3/28/2023 12/5/2024, 89 FR 96554............. fires. 613............... Orchard fires....... 3/28/2023 12/5/2024, 89 FR 96554............. 614............... Prescribed fires.... 3/28/2023 12/5/2024, 89 FR 96554............. 615............... Dangerous material 3/28/2023 12/5/2024, 89 FR 96554............. fires. 616............... Infectious waste 3/28/2023 12/5/2024, 89 FR 96554............. burning. 617............... Crop residue 3/28/2023 12/5/2024, 89 FR 96554............. disposal. 618............... Permit by rule...... 3/28/2023 12/5/2024, 89 FR 96554............. 619............... Registration........ 3/28/2023 12/5/2024, 89 FR 96554............. 620............... Burn fee............ 3/28/2023 12/5/2024, 89 FR 96554............. 621............... Burn approval....... 3/28/2023 12/5/2024, 89 FR 96554............. 622............... General provisions.. 3/28/2023 12/5/2024, 89 FR 96554............. 623............... Public notification. 3/28/2023 12/5/2024, 89 FR 96554............. 624............... Spot and baled crop 3/28/2023 12/5/2024, 89 FR 96554............. residue burn and propane flaming requirements. 625............... Visible emissions... 3/28/2023 12/5/2024, 89 FR 96554............. 650............... Rules for control of 3/28/2023 12/5/2024, 89 FR 96554............. fugitive dust. 651............... General rules....... 3/28/2023 12/5/2024, 89 FR 96554............. 665............... Regional haze rules. 3/28/2023 12/5/2024, 89 FR 96554............. 666............... Reasonable progress 3/28/2023 12/5/2024, 89 FR 96554............. goals. 667............... Long-term strategy 3/28/2023 12/5/2024, 89 FR 96554............. for regional haze. 675............... Fuel burning 3/28/2023 12/5/2024, 89 FR 96554............. equipment--particul ate matter. 676............... Standards for new 3/28/2023 12/5/2024, 89 FR 96554............. sources. 677............... Standards for minor 3/28/2023 12/5/2024, 89 FR 96554............. and existing sources. 678............... Combinations of 3/28/2023 12/5/2024, 89 FR 96554............. fuels. 679............... Averaging period.... 3/28/2023 12/5/2024, 89 FR 96554............. 680............... Altitude correction. 3/28/2023 12/5/2024, 89 FR 96554............. 681............... Test methods and 3/28/2023 12/5/2024, 89 FR 96554............. procedures. 700............... Particulate matter-- 3/28/2023 12/5/2024, 89 FR 96554............. process weight limitations. 701............... Particulate matter-- 3/28/2023 12/5/2024, 89 FR 96554............. new equipment process weight limitations. 702............... Particulate matter-- 3/28/2023 12/5/2024, 89 FR 96554............. existing equipment process weight limitations. 703............... Particulate matter-- 3/28/2023 12/5/2024, 89 FR 96554............. other processes. 725............... Rules for sulfur 3/28/2023 12/5/2024, 89 FR 96554............. content of fuels. 790............... Rule for the control 3/15/2002 8/12/2016, 81 FR 53290............. of nonmetallic mineral processing plants. 791............... General control 3/28/2023 12/5/2024, 89 FR 96554............. requirements. 793............... Emissions standards 3/28/2023 12/5/2024, 89 FR 96554............. for nonmetallic mineral processing plants not subject to 40 CFR part 60, subpart OOO. 794............... Permit requirements. 3/28/2023 12/5/2024, 89 FR 96554............. Except subsection 794.04. 795............... Permit by rule 3/28/2023 requirements. 796............... Applicability....... 3/28/2023 12/5/2024, 89 FR 96554............. 797............... Registration for 3/28/2023 12/5/2024, 89 FR 96554............. permit by rule. 798............... Electrical 3/28/2023 12/5/2024, 89 FR 96554............. generators. 799............... Nonmetallic mineral 3/15/2002 8/12/2016, 81 FR 53290............. processing plan fugitive dust best management practice. 815............... Rules for control of 3/28/2023 12/5/2024, 89 FR 96554............. kraft pulp mills. 818............... Kraft pulp mill LVHC 3/28/2023 12/5/2024, 89 FR 96554............. and HVLC gas venting notification and reporting. ---------------------------------------------------------------------------------------------------------------- [[Page 27478]] Table 2 to Paragraph (c)--State Statutes ---------------------------------------------------------------------------------------------------------------- State effective State citation Title/subject date EPA approval date Explanations ---------------------------------------------------------------------------------------------------------------- Section 4 of Senate Bill Open Burning of 2/26/2019...... 12/9/2019, 84 FR 67189........ 1024, codified at Idaho Code Crop Residue. section 39-114. Idaho Code section 39- Board--Composit 7/1/2022....... 5/26/2023, 88 FR 34093........ To satisfy the 107(1)(a). ion--Officers- requirements -Compensation- of CAA section -Powers--Subpo 128(a)(1) and ena--Depositio CAA section ns--Review--Ru 110(a)(2)(E)(i les. i) for all criteria pollutants. Idaho Code section 39.103.... Definitions.... 7/1/2010....... 12/5/2024, 89 FR 96554........ Except (4), (5), (8), (9), (10), (12), (13), (14), (15), (16), (17), and (18). ---------------------------------------------------------------------------------------------------------------- Table 3 to Paragraph (c)--City and County Codes and Ordinances ---------------------------------------------------------------------------------------------------------------- State effective State citation Title/subject date EPA approval date Explanations ---------------------------------------------------------------------------------------------------------------- City of Sandpoint Ordinance Material 2/22/1994 (City 6/26/2002, 67 FR 43006........ Sandpoint PM10 No. 939. Specifications adoption date). Nonattainment for Street Area Plan. Sanding Material. City of Sandpoint Chapter 8 Solid Fuel 9/21/2011 (City 4/3/2013, 78 FR 20001......... Codified Air Quality (4-8-1 through 4- Heating adoption date). version of 8-14). Appliances. City of Sandpoint Ordinance No. 965 as amended by Ordinance No. 1237 and Ordinance No. 1258. Sandpoint PM10 Limited Maintenance Plan. Boise City Ordinance 4432.... Parking Permits 8/13/1979 (City 6/6/1985, 50 FR 23810......... Transportation approval date). Control Plan for carbon monoxide, Ada County. City of Garden City Ordinance Solid Fuel 5/14/1987, 1/10/ 5/30/1996, 61 FR 27019........ Northern Ada 514, 533, and 624. Heating 1989, 9/13/ County PM10 Appliance 1994 (City Nonattainment Ordinance of approval Area Plan. the City of dates). Garden City, Idaho. Meridian Ordinance 667....... Meridian Clean 8/16/1994 (City 5/30/1996, 61 FR 27019........ Northern Ada Air Ordinance. approval date). County PM10 Nonattainment Area Plan. City of Eagle Ordinance 245.. City of Eagle 4/26/1994 (City 5/30/1996, 61 FR 27019........ Northern Ada Clean Air approval date). County PM10 Ordinance. Nonattainment Area Plan. Ada County Ordinance 254..... Ada County 11/3/1992 5/30/1996, 61 FR 27019........ Northern Ada Clean Air (County County PM10 Ordinance. adoption date). Nonattainment Area Plan. Table: Ordinance-1........... Explanation of 12/30/1994 5/30/1996, 61 FR 27019........ Northern Ada enforcement (date of County PM10 procedures, table). Nonattainment responsibiliti Area Plan. es and sources of funding for the Northern Ada County Wood Burning Control Ordinances. City of Pocatello Ordinance Residential 1/12/1994...... 7/13/2006, 71 FR 39574........ Portneuf Valley 2450. wood Nonattainment combustion Area Plan and curtailment Maintenance ordinance. Plan. City of Pocatello Ordinance Revised air 9/18/2003...... 7/13/2006, 71 FR 39574........ Portneuf Valley 2726. quality Nonattainment curtailment Area Plan and levels. Maintenance Plan. City of Chubbuck Ordinance Residential 11/23/1993..... 7/13/2006, 71 FR 39574........ Portneuf Valley 403. wood Nonattainment combustion Area Plan and curtailment Maintenance ordinance. Plan. City of Chubbuck Ordinance Revised air 12/9/2003...... 7/13/2006, 71 FR 39574........ Portneuf Valley 582. quality Nonattainment curtailment Area Plan and levels. Maintenance Plan. City of Clifton Ordinance No. Ordinance No. 8/11/2012...... 3/25/2014, 79 FR 16201........ Except Section 120. 120. 9 (Penalty). City of Dayton Ordinance #287 Ordinance #287. 8/8/2012....... 3/25/2014, 79 FR 16201........ Except Section 9 (Penalty). Franklin City Ordinance No. Solid Fuel 9/12/2012...... 3/25/2014, 79 FR 16201........ Except Section 2012-9-12. Heating 9 (Penalty). Appliances. Franklin County Ordinance No. Solid Fuel 6/25/2012...... 3/25/2014, 79 FR 16201........ Except Section 2012-6-25. Heating 9 (Penalty). Appliances. City of Oxford Memorandum of Solid Fuel 10/22/2012..... 3/25/2014, 79 FR 16201........ Except #2 of Understanding. Heating the MOA and Appliances. Section 9 of Exhibit A. City of Preston Ordinance No. Ordinance No. 6/11/2012...... 3/25/2014, 79 FR 16201........ Except Section 2012-1. 2012-1. 9 (Penalty). City of Weston Ordinance No. Ordinance No. 8/1/2012....... 3/25/2014, 79 FR 16201........ Except Section 2012-01. 2012-01. 9 (Penalty). ---------------------------------------------------------------------------------------------------------------- (d) EPA approved source-specific requirements. Table 4 to Paragraph (d)--State Source-Specific Requirements \1\ ---------------------------------------------------------------------------------------------------------------- State effective Name of source Permit No. date EPA approval date Explanation ---------------------------------------------------------------------------------------------------------------- LP Wood Polymers, Inc., 001-00115........ 7/12/2002........ 10/27/2003, 68 FR The following Meridian, Idaho. 61106. conditions: 1.1, 1.3, 3.1, and the Appendix. (Boise/Ada County Maintenance Plan). Consolidated Concrete Company, 001-00046........ 12/3/2001........ 10/27/2003, 68 FR The following Boise, Idaho. 61106. conditions: 1.1, 1.3, 2.3, 3.1, 3.2, and the Appendix. (Boise/ Ada County Maintenance Plan). Crookham Company, Caldwell, 027-00020........ 1/18/2002........ 10/27/2003, 68 FR The following Idaho. 61106. conditions: 1.1, 1.3, 2.1, 2.3, 3.1, 3.1.1, 3.1.2, 3.2, and the Appendix. (Boise/Ada County Maintenance Plan). [[Page 27479]] Double D Service Center, 001-00168........ 2/4/2002......... 10/27/2003, 68 FR The following Meridian, Idaho. 61106. conditions: 1.1, 1.3, 3.1, 3.2.1, 3.2.2, 3.2.3, and the Appendix. (Boise/Ada County Maintenance Plan). Plum Creek Northwest Lumber, 001-00091........ 7/12/2002........ 10/27/2003, 68 FR The following Inc., Meridian, Idaho. 61106. conditions: 1.1, 1.3, 2.1.2, 3.1, and the Appendix. (Boise/Ada County Maintenance Plan). C. Wright Construction, Inc., T2-000033........ 7/8/2003......... 10/27/2003, 68 FR The following Meridian, Idaho. 61106. conditions: 2 (heading only), 2.5, (2.12, Table 2.2 as it applies to PM10), 2.14, 3 (heading only), 3.3, Table 3.2, 3.4, 3.5, 3.6, 3.7, 3.8, 3.10, 4 (heading only), 4.2, 4.3, 4.4, 4.7, 5, and Table 5.1. (Boise/Ada County Maintenance Plan). Nelson Construction Co., Boise, T2-020029........ 7/21/2003........ 10/27/2003, 68 FR The following Idaho. 61106. conditions: 2 (heading only), 2.12, 2.14, 3 (heading only), 3.3, 3.4, 3.6, 3.7, 3.9, 3.10, 3.11, 3.12, 4 (heading only), 4.3, 4.4, 4.5, 4.6, 5, and Table 5.1. (Boise/Ada County Maintenance Plan). Mike's Sand and Gravel, Nampa, 001-00184........ 7/12/2002........ 10/27/2003, 68 FR The following Idaho. 61106. conditions: 1.1, 1.3, 2.2.1, 3.1, and the Appendix. (Boise/Ada County Maintenance Plan). Idaho Concrete Co., Eagle, T2-020031........ 7/8/2003......... 10/27/2003, 68 FR The following Idaho. 61106. conditions: 2 (heading only), 2.5, 2.13, 3 (heading only), 3.3, 3.4, 3.6, 3.7, 3.8, 4 (heading only), and Table 4.1. (Boise/Ada County Maintenance Plan). Idaho Concrete Co., Eagle, T2-020032........ 7/8/2003......... 10/27/2003, 68 FR The following Idaho. 61106. conditions: 2 (heading only), 2.5, 2.13, 3 (heading only), 3.3, 3.4, 3.6, 3.7, 3.8, 4 (heading only), and Table 4.1. (Boise/Ada County Maintenance Plan). Idaho Concrete Co. Eagle, Idaho T2-020033........ 7/8/2003......... 10/27/2003, 68 FR The following 61106. conditions: 2 (heading only), 2.5, 2.13, 3 (heading only), 3.3, 3.4, 3.6, 3.7, 3.8, 4 (heading only), and Table 4.1. (Boise/Ada County Maintenance Plan). The Amalgamated Sugar Company 027-00010........ 9/30/2002........ 10/27/2003, 68 FR The following LLC, Nampa, Idaho. 61106 and 11/1/ conditions: 2 2004, 69 FR (heading only), (2.7, 63324. Table 2.2 as it applies to PM10,) 2.10, 2.10.1, 2.10.2, 2.11, 2.11.1, 2.11.2, 2.11.3, 2.11.4, 2.11.5, 2.12, 2.12.1, 2.12.2, 2.12.3, 2.13, 2.13.1, 2.13.2, 2.13.3, 2.14, 2.14.1, 2.14.2, 2.16, 3 (heading only), (3.3, Table 3.2 as it applies to PM10), 3.5, 3.7, 3.8, 3.8.1, 3.8.2, 3.8.3, 3.8.4, 3.8.5, 3.8.6, 3.8.7, 3.8.8, 3.9, 4 (heading only), (4.3, Table 4.1 as it applies to PM10), 4.5, 4.6, 4.7, 5 (heading only), (5.3, Table 5.3 as it applies to PM10), 5.5, 5.9, 5.9.1, 5.9.2, 5.9.3, 5.9.4, 5.9.5, 5.9.6, 5.9.7, 5.9.8, 5.9.9, 5.10, 5.11, 6 (heading only), 6.3, Table 6.1, 6.5, 6.6, 6.7, 6.7.1, 6.7.2, 6.8, 7 (heading only), 7.3, Table 7.1 as it applies to PM10, 7.5, 7.7, 7.7.1, 7.7.2, 7.8, 8 (heading only), 8.3, Table 8.1, 8.5, 8.7, 8.7.1, 8.7.2, 8.8, 9 (heading only), 9.3, Table 9.1, 9.5, 9.7, 9.7.1, 9.7.2, 9.8, 10 (heading only), 10.3, Table 10.1, 10.6, 10.8, 10.8.1, 10.8.2, 10.9, 11 (heading only), 11.3, Table 11.2, 11.6, 11.8, 11.8.1, 11.8.2, 11.9, 12 (heading only), 12.3, Table 12.1, 12.5, 12.7, 12.7.1, 12.7.2, 12.8, 13 (heading only), 13.1 (except as it applies to condition 13.3, 13.3.1, 13.3.2, 13.5, 13.5.1, 13.5.2, 13.5.3, 13.6, 13.6.1, 13.6.2 and 13.9), Table 13.1 (except conditions 13.3, 13.5 and 13.6), (13.2, Table 13.2 as it applies to PM10), 13.2.1, 13.4, 13.4.1, 13.4.2, 13.4.3, 13.7, 13.7.1, 13.7.2, 13.8, 13.8.1, 13.8.2, 13.8.3, 13.10, and 13.11. (Boise/Ada County PM10 Maintenance Plan). Lake Pre-Mix, Sandpoint, Idaho. 777-00182........ 5/17/1996........ 6/26/2002, 67 FR The following 43006. conditions for the cement silo vent: 1.1, 2.1.1, 2.1.2, 3.1.1, and 3.1.2. (Sandpoint nonattainment area plan). Interstate Concrete and 017-00048........ 8/2/1999......... 6/26/2002, 67 FR The following Asphalt, Sandpoint, Idaho. 43006. conditions: for the asphalt plant, 2.2, 3.1.1, 4.1, 4.1.1, 4.1.2, 4.2.1 (as it applies to the hourly PM10 emission limit in Appendix A), 4.2.2, 4.2.2.1, 4.2.2.2, and 4.2.2.3; for the concrete batch plant, 2.1, 3.1.1, 4.1, 4.1.1, and 4.1.2; Appendix A (as it applies to PM10 emission rates after 7/1/96) and Appendix B (as it applies after 7/1/ 96). (Sandpoint nonattainment area plan). Whiteman Lumber Company, 13-1420-062...... 7/16/1979 (date 7/28/1982, 47 FR Silver Valley TSP Cataldo, ID. issued). 32530. Nonattainment Area Plan. Potlatch Corporation, Pulp and 13-1140-0001-00.. 7/5/1979 (date 7/28/1982, 47 FR Lewiston TSP Paper Unit, Lewiston, ID. issued). 32530. Nonattainment Area Plan. Potlatch Corporation, 13-1140-0003..... 7/5/1979 (date 7/28/1982, 47 FR Lewiston TSP Clearwater Unit, Lewiston, ID. issued). 32530. Nonattainment Area Plan. Coast Trading Company, Inc., 13-1140-0011..... 6/29/1979 (date 7/28/1982, 47 FR Lewiston TSP Lewiston, ID. issued). 32530. Nonattainment Area Plan. Lewis-Clark Terminal 13-1140-0010..... 6/29/1979 (date 7/28/1982, 47 FR Lewiston TSP Association, Lewiston, ID. issued). 32530. Nonattainment Area Plan. Poe Asphalt, Lewiston, ID...... 0880-0008........ 3/1/1976 7/28/1982, 47 FR Lewiston TSP (effective date). 32530. Nonattainment Area Plan. FMC Corporation, Pocatello, ID 13-1260-0005..... 2/26/1980 (date 7/28/1982, 47 FR Pocatello TSP \2\. issued). 32530. Nonattainment Area Plan. J.R. Simplot, Pocatello, ID.... 13-1260-0006-00.. 3/4/1980 (date 7/28/1982, 47 FR Pocatello TSP issued). 32530. Nonattainment Area Plan. Idaho Portland Cement Company, 13-0080-0004-00.. 7/18/1979 (date 7/28/1982, 47 FR Pocatello TSP Inkom, ID. issued). 32530. Nonattainment Area Plan. J.R. Simplot Company, Conda, ID 13-0420-0021-00.. 7/18/1979 (date 7/28/1982, 47 FR Soda Springs TSP issued). 32530. Nonattainment Area Plan. Beker Industries, Conda, ID.... 13-0420-0003-00.. 7/18/1979 (date 7/28/1982, 47 FR Soda Springs TSP issued). 32530. Nonattainment Area Plan. Monsanto, Soda Springs, ID..... 13-0420-0001-00.. 7/18/1979 (date 7/28/1982, 47 FR Soda Springs TSP issued). 32530. Nonattainment Area Plan. Kerr McGee, Soda Springs, ID... 13-0420-0002-00.. 7/18/1979 (date 7/28/1982, 47 FR Soda Springs TSP issued). 32530. Nonattainment Area Plan. [[Page 27480]] J.R. Simplot, Pocatello, Idaho. Air Pollution 4/5/2004......... 7/13/2006, 71 FR The following Operating Permit 39574. conditions: Cover No. T1-9507-114- page, facility 1; Facility identification Number No. 077- information only, 00006. #300 Sulfuric Acid Plant, Permit Conditions 16.1, 16.10, 16.11, #400 Sulfuric Acid Plant, Permit Condition 17.1, 17.7, 17.10, 17.11, Phosphoric acid plant, Permit Condition 12.3, 12.13, Granulation No. 3 Process, Permit Condition 9.2.1, Granulation No. 3 stack, 9.17 (except 9.17.1 through 9.17.6), Reclaim Cooling Towers, Permit Condition 14.2, 14.6.1, Babcock & Wilcox Boiler, Permit Condition 6.4, 6.12, HPB&W Boiler, Permit Condition 5.3, 5.13 through 5.18, 5.21. J.R. Simplot, Pocatello, Idaho. Compliance 4/16/2004........ 7/13/2006, 71 FR The following Agreement & 39574. conditions: No. 300 Voluntary Order Sulfuric Acid Plant; Idaho Code 39- Condition 8 and 9. 116A. No. 400 Sulfuric Acid Plant; Condition 10, 11, and 12. Granulation No. 1 Plant; Condition 14. Granulation No. 2 Plant; Condition 15. Compliance and Performance Testing; Condition 16. The Amalgamated Sugar Company T2-2009.0105..... 12/23/2011 (date 4/28/2014, 79 FR The following LLC--Nampa Factory, Nampa, issued). 23273. conditions: 1.2, Idaho. including the table of Regulated Emission Point Sources Table, 3.2, 3.3 (first paragraph only), 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, 3.11, 3.13, 3.14, 3.15, 3.16, and 4.1. P4 Production, L.L.C., Soda T2-2009.0109..... 11/17/2009 (date 6/22/2011, 76 FR The following Springs, Idaho. issued). 36329. conditions: 1.2 (including Table 1.1), 2.3, 2.4, 2.5, 2.6, 2.7, and 2.8. (Regional Haze SIP Revision). ---------------------------------------------------------------------------------------------------------------- \1\ EPA does not have the authority to remove these source-specific requirements in the absence of a demonstration that their removal would not interfere with attainment or maintenance of the NAAQS, violate any prevention of significant deterioration increment or result in visibility impairment. Idaho Department of Environmental Quality may request removal by submitting such a demonstration to EPA as a SIP revision. \2\ Only a small portion of this facility is located on State lands. The vast majority of the facility is located in Indian Country. It is EPA's position that unless EPA has explicitly approved a program as applying in Indian country, State or local regulations or permits are not effective within the boundaries of that Indian country land for purposes of complying with the CAA. See 68 FR 2217, 2220 (January 16, 2003). (e) EPA approved nonregulatory provisions and quasi-regulatory measures. Table 5 to Paragraph (e)--State Provisions Approved But Not Incorporated by Reference ---------------------------------------------------------------------------------------------------------------- Applicable geographic or State Name of SIP provision nonattainment submittal EPA approval date Explanations area date ---------------------------------------------------------------------------------------------------------------- Appendix A.2--Idaho State-wide...... 3/15/2001 1/16/2003, 68 FR 2217.......... Environmental Protection and Health Act, Idaho Code Section 39-101 et seq. Four sections of Appendix A.3-- State-wide...... 5/17/1994 1/16/2003, 68 FR 2217.......... IDAPA Rules and Regulations for 58.01.01.000 Control of Air Pollution in (legal Idaho--that were approved but authority), not incorporated by reference 58.01.01.002 in section (c). (written interpretations ), 58.01.01.003 (administrative appeals), and 58.01.01.128 (confidential business information). Idaho State Board SIP State-wide...... 9/16/2013 10/24/2013, 78 FR 63394........ To satisfy the Revision; Idaho Code Sec. requirements of Sec. 59-701 through 705; CAA section Ethics in Government Act. 128(a)(2) and CAA section 110(a)(2)(E)(ii ) for all criteria pollutants. Idaho Department of State-wide...... 10/24/2013 3/3/2014, 79 FR 11711.......... Environmental Quality letter dated October 18, 2013 supplementing the May 9, 2013 SIP Submittal. Road Sanding Agreement, Idaho Franklin County, 12/19/2012 3/25/2014, 79 FR 16201......... Fine Particulate Transportation Department to Logan UT-ID Matter Control Idaho Department of PM2.5 Measures; Environmental Quality Nonattainment Franklin (Voluntary Measure). Area. County. Letter of Intent PM 2.5 Franklin County, 12/19/2012 3/25/2014, 79 FR 16201......... Fine Particulate Reduction, Franklin County Logan UT-ID Matter Control Road Department to Department PM2.5 Measures; of Environmental Quality Nonattainment Franklin (Voluntary Measure). Area. County. ---------------------------------------------------------------------------------------------------------------- Table 6 to Paragraph (e)--State Attainment, Maintenance, and Other Plans ---------------------------------------------------------------------------------------------------------------- Applicable Name of SIP provision geographic or State submittal EPA approval date Explanations nonattainment area date ---------------------------------------------------------------------------------------------------------------- Chapter I--Introduction......... State-wide........ 1/15/1980......... 7/28/1982, 47 FR .................. 32530. Chapter II--Administration...... State-wide........ 1/15/1980......... 7/28/1982, 47 FR .................. 32530. Chapter III--Emission Inventory. State-wide........ 1/15/1980, 2/14/ 7/28/1982, 47 FR .................. 1980. 32530. Chapter IV--Air Quality State-wide........ 1/15/1980......... 7/28/1982, 47 FR .................. Monitoring. 32530. Chapter V--Source Surveillance.. State-wide........ 1/15/1980......... 7/28/1982, 47 FR .................. 32530. [[Page 27481]] Chapter VI--Emergency Episode State-wide........ 1/15/1980......... 7/28/1982, 47 FR .................. Plan. 32530. ---------------------------------------------------------------------------------------------------------------- Chapter VIII--Nonattainment Area Plans ---------------------------------------------------------------------------------------------------------------- Chapter VIII-a.................. Silver Valley TSP 1/15/1980......... 7/28/1982, 47 FR .................. Nonattainment 32530. Area Plan. Chapter VIII-b.................. Lewiston TSP 1/15/1980, 12/4/ 7/28/1982, 47 FR .................. Nonattainment 1980, and 2/5/ 32530. Area Plan. 1981. Chapter VIII-c.................. Transportation 5/24/1984, 1/3/ 7/28/1982, 47 FR .................. Control Plan for 1985, 3/25/1985, 32530, 6/6/1985, carbon monoxide, and 6/29/1994. 50 FR 23810, and Ada County. 12/1/1994, 59 FR 61546. Chapter VIII-d.................. Pocatello TSP 3/7/1980 and 2/5/ 7/28/1982, 47 FR .................. Nonattainment 1981. 32530. Area Plan. Chapter VIII-e.................. Soda Springs TSP 1/15/1980......... 7/28/1982, 47 FR .................. Nonattainment 32530. Area Plan. Chapter VIII-f.................. Pinehurst PM-10 4/14/1992......... 8/25/1994, 59 FR .................. Nonattainment 43745. Area Plan. Chapter VIII-g.................. Northern Ada 11/14/1991, 12/30/ 5/30/1996, 61 FR .................. County PM10 1994, and 7/13/ 27019. Nonattainment 1995. Area Plan. Chapter VIII-h.................. Sandpoint PM10 8/16/1996......... 6/26/2002, 67 FR .................. Nonattainment 43006. Area Plan. Chapter VIII-i.................. Northern Ada 1/17/2002......... 10/28/2002, 67 FR .................. County CO Limited 65713. Maintenance Plan. Chapter VIII-j.................. Ada County/Boise 9/27/2002, 7/10/ 10/27/2003, 68 FR .................. Idaho PM-10 2003, and 7/21/ 61106. Maintenance Plan. 2003. ---------------------------------------------------------------------------------------------------------------- Chapter IX--Reserved ---------------------------------------------------------------------------------------------------------------- Chapter X--Plan for Maintenance State-wide........ 2/3/1984.......... 6/4/1984 (EPA .................. of National Ambient Air Quality effective date). Standards for Lead. Small Business Assistance State-wide........ 1/3/1994.......... 9/19/1994, 59 FR .................. Program. 47801. Appendix A--Legal Authority and State-wide........ 1/15/1980......... 7/28/1982, 47 FR .................. Other Administrative Matters. 32530. Northern Ada County Air Quality Northern Ada 2/10/2011......... 8/2/2012, 77 FR .................. Maintenance Area Second 10-year County. 45962. Carbon Monoxide Limited Maintenance Plan. Northern Ada County Carbon Northern Ada 12/29/2022........ 6/15/2023, 88 FR Removal of I/M Monoxide Limited Maintenance County. 39179. program. Plan Revision. Northern Ada County PM10 Second Northern Ada 3/11/2013......... 10/2/2014, 79 FR .................. Ten-Year Maintenance Plan. County. 59435. Portneuf Valley PM10 Portneuf Valley... 7/13/2006......... 71 FR 39574....... .................. Nonattainment Area Plan and Maintenance Plan. Portneuf Valley PM10 Maintenance Portneuf Valley... 4/21/2014......... 7/17/2014, 79 FR .................. Plan--Revision. 41647. Pinehurst PM10 Contingency Pinehurst/Shoshone 7/13/1995......... 10/2/2014, 79 FR .................. Measures. County. 59435. Pinehurst PM10 Limited Shoshone County; 9/29/2017......... 9/11/2018, 83 FR .................. Maintenance Plan. Pinehurst 45830. Expansion Area and City of Pinehurst. Sandpoint PM10 Nonattainment Bonner County: 12/14/2011........ 4/3/2013, 78 FR .................. Area Limited Maintenance Plan. Sandpoint Area. 20001. Fine Particulate Matter Baseline Franklin County, 12/19/2012........ 7/18/2014, 79 FR Fine Particulate Emissions Inventory. Logan UT-ID PM2.5 41904. Matter; Franklin Nonattainment County. Area. Cache Valley Fine Particulate Franklin County, 12/19/2012, 12/24/ 1/4/2017, 82 FR .................. Matter Attainment Plan. Logan UT-ID PM2.5 2014, 7/31/2018. 729; 8/8/2017, 82 Nonattainment FR 37025; 2/20/ Area. 2020, 85 FR 9664. [[Page 27482]] Cache Valley Fine Particulate Franklin County, 9/13/2019......... 5/21/2021, 86 FR .................. Matter Maintenance Plan. Logan UT-ID PM2.5 27532. Area. West Silver Valley PM2.5 West Silver 6/2/2020.......... 11/16/2021, 86 FR .................. Maintenance Plan. Valley, ID. 63315. Open Burning of Crop Residue State-wide........ 5/28/2008......... 8/1/2008, 73 FR .................. State Implementation Plan 44915. Revision. Open Burning of Crop Residue State-wide........ 9/22/2017, 10/23/ 6/19/2018, 83 FR Original State Implementation Plan 2017. 28382. submission and Revision. supplemental modeling analyses. Interstate Transport State State-wide........ 6/28/2010......... 11/26/2010, 75 FR For the 1997 8- Implementation Plan, May 11, 72705. hour ozone NAAQS 2010 (see comments). and the 1997 PM2.5 NAAQS. See docket EPA-R10- OAR-2010-0669. Section 110(a)(2) Infrastructure State-wide........ 9/15/2008, 6/24/ 7/17/2012, 77 FR This action Requirements for the 1997 8- 2010. 41916. addresses hour Ozone NAAQS. following CAA elements or portions thereof: 110(a)(2)(A), (B), (C), (D)(ii), (E)(i), (E)(iii), (F), (G), (H), (J), (K), (L), and (M). Section 110(a)(2) Infrastructure State-wide........ 2/14/2012......... 5/22/2014, 79 FR This action Requirements for the 2008 Pb 29358. addresses the NAAQS. following CAA elements: 110(a)(2)(A), (B), (C), (D), (E), (F), (G), (H), (J), (K), (L), and (M). Section 110(a)(2) Infrastructure State-wide........ 9/15/2008; 6/28/ 7/14/2014, 79 FR This action Requirements for the 1997 PM2.5 2010. 40662. addresses the NAAQS. following CAA elements or portions thereof: 110(a)(2)(A), (B), (C), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M). Section 110(a)(2) Infrastructure State-wide........ 6/28/2010; 8/10/ 7/14/2014, 79 FR This action Requirements for the 2006 PM2.5 2011. 40662. addresses the NAAQS. following CAA elements or portions thereof: 110(a)(2)(A), (B), (C), (D)(i)(II), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M). Section 110(a)(2) Infrastructure State-wide........ 6/28/2010......... 7/14/2014, 79 FR This action Requirements for the 2008 Ozone 40662. addresses the NAAQS. following CAA elements or portions thereof: 110(a)(2)(A), (B), (C), (D)(i)(II), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M). Section 110(a)(2) Infrastructure State-wide........ 9/16/2013......... 8/11/2014, 79 FR This action Requirements for the 2010 NO2 46708. addresses the NAAQS. following CAA elements or portions thereof: 110(a)(2)(A), (B), (C), (D)(i)(II), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M). Section 110(a)(2) Infrastructure State-wide........ 9/16/2013......... 8/11/2014, 79 FR This action Requirements for the 2010 SO2 46708. addresses the NAAQS. following CAA elements or portions thereof: 110(a)(2)(A), (B), (C), (D)(i)(II), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M). Interstate Transport State-wide........ 6/28/2010......... 4/17/2015, 80 FR This action Requirements for the 2006 24- 21181. addresses the hour PM2.5 NAAQS. following CAA elements: 110(a)(2)(D)(i)(I ). Interstate Transport State-wide........ 6/28/2010......... 12/18/2015, 80 FR This action Requirements for the 2008 Ozone 78981. addresses the NAAQS. following CAA elements: 110(a)(2)(D)(i)(I ). Interstate Transport State-wide........ 12/24/2015........ 5/5/2016, 81 FR This action Requirements for the 2010 NO2 27017. addresses the NAAQS. following CAA elements: 110(a)(2)(D)(i)(I ). Section 110(a)(2) Infrastructure State-wide........ 12/23/2015........ 12/4/2017, 82 FR Approves SIP for Requirements--2012 PM2.5 NAAQS. 57132. purposes of CAA sections 110(a)(2)(A), (B), (C), (D)(i)(II), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M) for the 2012 PM2.5 NAAQS. Interstate Transport State-wide........ 12/23/2015........ 9/24/2018, 83 FR This action Requirements for the 2012 PM2.5 48240. addresses CAA NAAQS. 110(a)(2)(D)(i)(I ). Section 110(a)(2) Infrastructure State-wide........ 9/27/2018......... 9/16/2020, 85 FR Approves SIP for Requirements--2015 ozone NAAQS. 57723. purposes of CAA sections 110(a)(2)(A), (B), (C), (D)(i)(II), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M) for the 2015 ozone NAAQS. Interstate Transport State-wide........ 9/26/2018......... 10/16/2020, 85 FR This action Requirements for the 2015 Ozone 65722. addresses CAA NAAQS. 110(a)(2)(D)(i)(I ). Interstate Transport State-wide........ 12/24/2015........ 4/9/2021, 86 FR This action Requirements for the 2010 18457. addresses CAA Sulfur Dioxide NAAQS. 110(a)(2)(D)(i)(I ). Regional Haze SIP Revision...... State-wide........ 10/25/2010........ 6/22/2011, 76 FR The portion of the 36329. Regional Haze SIP revision relating to BART, the calculation of baseline and natural conditions, and the statewide inventory of emissions of pollutants that are reasonably anticipated to cause or contribute to visibility impairment in any mandatory Class I Federal Area. Regional Haze SIP Revision...... State-wide........ 10/25/2010........ 11/8/2012, 77 FR The portion of the 66929. Regional Haze SIP relating to the reasonable progress goals, long term strategy, monitoring strategy, consultation with states and Federal Land Managers, periodic SIP revisions, and 5- year progress reports. Regional Haze SIP Revision...... State-wide........ 6/29/2012......... 4/28/2014, 79 FR The portion of the 23273. Regional Haze SIP relating to BART for the TASCO, Nampa facility. Regional Haze 5-Year Progress State-wide........ 6/28/2016......... 7/15/2019, 84 FR .................. Report. 33697. ---------------------------------------------------------------------------------------------------------------- [FR Doc. 2025-11824 Filed 6-26-25; 8:45 am] BILLING CODE 6560-50-P