40 CFR § 52.2470 - Identification of plan.

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§ 52.2470 Identification of plan.

(a) Purpose and scope. This section sets forth the applicable State implementation plan for the State of Washington under section 110 of the Clean Air Act, 42 U.S.C. 7401-7671q and 40 CFR part 51 to meet national ambient air quality standards.

(b) Incorporation by reference.

(1) Material listed in paragraphs (c) and (d) of this section with an EPA approval date prior to June 1, 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 June 1, 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).

(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) 553-0256. You may inspect the material with an EPA approval date prior to June 1, 2025, for Washington at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA email fedreg.legal@nara.gov or go to https://www.archives.gov/federal-register/cfr/ibr-locations.html.

(c) EPA-approved laws and regulations.

Table 1—Laws and Regulations Approved Statewide

[Not applicable in Indian reservations (excluding non-trust land within the exterior boundaries of the Puyallup Indian Reservation) and any other area where the EPA or an Indian tribe has demonstrated that a tribe has jurisdiction]

State citation Title/subject State effective date EPA approval date Explanations
Washington Administrative Code, Chapter 173-405— Kraft Pulping Mills
173-405-012 Statement of Purpose 3/22/91 1/15/93, 58 FR 4578
173-405-021 Definitions 5/24/19 2/26/20, 85 FR 10983
173-405-040 Emissions Standards 5/24/19 12/28/23, 88 FR 89582 Except: 173-405-040(1)(b); 173-405-040(1)(c); 173-405-040(3)(b); 173-405-040(3)(c); 173-405-040(4); 173-405-040(6)(b).
173-405-045 Creditable Stack Height & Dispersion Techniques 3/22/91 1/15/93, 58 FR 4578
173-405-061 More Restrictive Emission Standards 3/22/91 1/15/93, 58 FR 4578
173-405-072 Monitoring Requirements 5/24/19 2/26/20, 85 FR 10983 Except 173-405-072(2).
173-405-078 Emission Inventory 3/22/91 1/15/93, 58 FR 4578
173-405-086 New Source Review (NSR) 5/24/19 2/26/20, 85 FR 10983 Except provisions related to WAC 173-400-114 and provisions excluded from our approval of WAC 173-400-110 through 173-400-113.
173-405-087 Prevention of Significant Deterioration (PSD) 5/24/19 2/26/20, 85 FR 10983 Except 173-400-720(4)(a)(i through iv), 173-400-720(4)(b)(iii)(C), and 173-400-750(2) second sentence.
173-405-091 Special Studies 3/22/91 1/15/93, 58 FR 4578
Washington Administrative Code, Chapter 173-410—Sulfite Pulping Mills
173-410-012 Statement of Purpose 3/22/91 1/15/93, 58 FR 4578
173-410-021 Definitions 3/22/91 1/15/93, 58 FR 4578
173-410-040 Emissions Standards 5/24/19 12/28/23, 88 FR 89582 Except: 173-410-040(3)(b); 173-410-040(5).
173-410-045 Creditable Stack Height & Dispersion Techniques 3/22/91 1/15/93, 58 FR 4578
173-410-062 Monitoring Requirements 5/24/19 2/26/20, 85 FR 10983
173-410-071 Emission Inventory 3/22/91 1/15/93, 58 FR 4578
173-410-086 New Source Review (NSR) 5/24/19 2/26/20, 85 FR 10983 Except provisions related to WAC 173-400-114 and provisions excluded from our approval of WAC 173-400-110 through 173-400-113.
173-410-087 Prevention of Significant Deterioration (PSD) 5/24/19 2/26/20, 85 FR 10983 Except 173-400-720(4)(a)(i through iv), 173-400-720(4)(b)(iii)(C), and 173-400-750(2) second sentence.
173-410-100 Special Studies 3/22/91 1/15/93, 58 FR 4578
Washington Administrative Code, Chapter 173-415—Primary Aluminum Plants
173-415-010 Statement of Purpose 3/22/91 1/15/93, 58 FR 4578
173-415-015 Applicability 5/24/19 2/26/20, 85 FR 10983 Except 173-415-015(3).
173-415-020 Definitions 5/24/19 2/26/20, 85 FR 10983 Except 173-415-020(6).
173-415-030 Emissions Standards 5/24/19 12/28/23, 88 FR 89582 Except: 173-415-030(1); 173-415-030(3)(b).
173-415-060 Monitoring and Reporting 5/24/19 2/26/20, 85 FR 10983 Except 173-415-060(1)(b).
Washington Administrative Code, Chapter 173-423—Low Emission Vehicles
173-423-010 Purpose 12/29/12 11/8/21, 86 FR 61705
173-423-020 Applicability 12/31/05 11/8/21, 86 FR 61705
173-423-025 Effective Date 12/31/05 11/8/21, 86 FR 61705
173-423-030 Incorporation by Reference 12/31/05 11/8/21, 86 FR 61705
173-423-040 Definitions and Abbreviations 12/29/12 11/8/21, 86 FR 61705 Except 173-423-040(3).
173-423-050 Requirement to Meet California Vehicle Emission Standards 12/29/12 11/8/21, 86 FR 61705 Except 173-423-050(2)(g).
173-423-060 Exemptions 12/29/12 11/8/21, 86 FR 61705
173-423-070 Emission Standards, Warranty, Recall and Other California Provisions Adopted by Reference 1/27/19 11/8/21, 86 FR 61705 Except the incorporation by reference of California code sections 1961.1 and 1961.3.
173-423-080 Fleet Average Nonmethane Organic Gas (NMOG) and NMOG Plus NOX Exhaust Emission Requirements, Reporting and Compliance 12/29/12 11/8/21, 86 FR 61705
173-423-100 Manufacturer Delivery Reporting Requirements 12/29/12 11/8/21, 86 FR 61705
173-423-110 Warranty Requirements 12/29/12 11/8/21, 86 FR 61705
173-423-120 Recalls 12/29/12 11/8/21, 86 FR 61705
173-423-130 Surveillance 12/31/05 11/8/21, 86 FR 61705
173-423-140 Enforcement 12/31/05 11/8/21, 86 FR 61705
173-423-150 Severability 12/31/05 11/8/21, 86 FR 61705
Washington Administrative Code, Chapter 173-425—Open Burning
173-425-010 Purpose 10/18/90 1/15/93, 58 FR 4578
173-425-020 Applicability 10/18/90 1/15/93, 58 FR 4578
173-425-030 Definitions 10/18/90 1/15/93, 58 FR 4578
173-425-036 Curtailment During Episodes or Impaired Air Quality 10/18/90 1/15/93, 58 FR 4578
173-425-045 Prohibited Materials 1/3/89 1/15/93, 58 FR 4578
173-425-055 Exceptions 10/18/90 1/15/93, 58 FR 4578
173-425-065 Residential Open Burning 10/18/90 1/15/93, 58 FR 4578
173-425-075 Commercial Open Burning 10/18/90 1/15/93, 58 FR 4578
173-425-085 Agricultural Open Burning 10/18/90 1/15/93, 58 FR 4578
173-425-095 No Burn Area Designation 10/18/90 1/15/93, 58 FR 4578
173-425-100 Delegation of Agricultural Open Burning Program 10/18/90 1/15/93, 58 FR 4578
173-425-115 Land Clearing Projects 10/18/90 1/15/93, 58 FR 4578
173-425-120 Department of Natural Resources Smoke Management Plan 10/18/90 1/15/93, 58 FR 4578
173-425-130 Notice of Violation 10/18/90 1/15/93, 58 FR 4578
173-425-140 Remedies 10/18/90 1/15/93, 58 FR 4578
Washington Administrative Code, Chapter 173-430—Burning of Field and Forage and Turf Grasses Grown for Seed Open Burning
173-430-010 Purpose 10/18/90 1/15/93, 58 FR 4578
173-430-020 Definitions 10/18/90 1/15/93, 58 FR 4578
173-430-030 Permits, Conditions, and Restrictions 10/18/90 1/15/93, 58 FR 4578
173-430-040 Mobile Field Burners 10/18/90 1/15/93, 58 FR 4578
173-430-050 Other Approvals 10/18/90 1/15/93, 58 FR 4578
173-430-060 Study of Alternatives 10/18/90 1/15/93, 58 FR 4578
173-430-070 Fees 10/18/90 1/15/93, 58 FR 4578
173-430-080 Certification of Alternatives 10/18/90 1/15/93, 58 FR 4578
Washington Administrative Code, Chapter 173-433—Solid Fuel Burning Device Standards
173-433-010 Purpose 2/23/14 5/9/14, 79 FR 26628
173-433-020 Applicability 12/16/87 1/15/93, 58 FR 4578
173-433-030 Definitions 2/23/14 5/9/14, 79 FR 26628
173-433-100 Emission Performance Standards 2/23/14 5/9/14, 79 FR 26628
173-433-110 Opacity Standards 2/23/14 5/9/14, 79 FR 26628
173-433-120 Prohibited Fuel Types 2/23/14 5/9/14, 79 FR 26628
173-433-130 General Emission Standards 10/18/90 1/15/93, 58 FR 4578
173-433-140 Criteria for Impaired Air Quality Burn Bans 2/23/14 5/9/14, 79 FR 26628
173-433-150 Restrictions on Operation of Solid Fuel Burning Devices 2/23/14 5/9/14, 79 FR 26628
173-433-155 Criteria for Prohibiting Solid Fuel Burning Devices That Are Not Certified 2/23/14 5/9/14, 79 FR 26628
Washington Administrative Code, Chapter 173-434—Solid Waste Incinerator Facilities
173-434-010 Purpose 10/18/90 1/15/93, 58 FR 4578
173-434-020 Applicability and Compliance 1/22/04 8/4/05, 70 FR 44855
173-434-030 Definitions 1/22/04 8/4/05, 70 FR 44855
173-434-090 Operation and Maintenance Plan 10/18/90 1/15/93, 58 FR 4578
173-434-110 Standards of Performance 1/22/04 8/4/05, 70 FR 44855 Except section (1)(a).
173-434-130 Emission Standards 1/22/04 8/4/05, 70 FR 44855 Except section (2).
173-434-160 Design and Operation 1/22/04 8/4/05, 70 FR 44855
173-434-170 Monitoring and Reporting 1/22/04 8/4/05, 70 FR 44855
173-434-190 Changes in Operation 1/22/04 8/4/05, 70 FR 44855
173-434-200 Emission Inventory 1/22/04 8/4/05, 70 FR 44855
173-434-210 Special Studies 10/18/90 1/15/93, 58 FR 4578
Washington Administrative Code, Chapter 173-435—Emergency Episode Plan
173-435-010 Purpose 1/3/89 1/15/93, 58 FR 4578
173-435-015 Significant Harm Levels 1/3/89 1/15/93, 58 FR 4578
173-435-020 Definitions 1/3/89 1/15/93, 58 FR 4578
173-435-030 Episode Stage Criteria 1/3/89 1/15/93, 58 FR 4578
173-435-040 Source Emission Reduction Plans 1/3/89 1/15/93, 58 FR 4578
173-435-050 Action Procedures 1/3/89 1/15/93, 58 FR 4578
173-435-060 Enforcement 1/3/89 1/15/93, 58 FR 4578
173-435-070 Sampling Sites, Equipment and Methods 1/3/89 1/15/93, 58 FR 4578 Except section (1).
Washington Administrative Code, Chapter 173-476—Ambient Air Quality Standards
173-476-010 Purpose 12/22/13 3/4/14, 79 FR 12077
173-476-020 Applicability 7/1/16 10/6/16, 81 FR 69385
173-476-030 Definitions 12/22/13 3/4/14, 79 FR 12077
173-476-100 Ambient Air Quality Standard for PM-10 12/22/13 3/4/14, 79 FR 12077
173-476-110 Ambient Air Quality Standards for PM-2.5 12/22/13 3/4/14, 79 FR 12077
173-476-120 Ambient Air Quality Standard for Lead (Pb) 12/22/13 3/4/14, 79 FR 12077
173-476-130 Ambient Air Quality Standards for Sulfur Oxides (Sulfur Dioxide) 12/22/13 3/4/14, 79 FR 12077
173-476-140 Ambient Air Quality Standards for Nitrogen Oxides (Nitrogen Dioxide) 12/22/13 3/4/14, 79 FR 12077
173-476-150 Ambient Air Quality Standard for Ozone 7/1/16 10/6/16, 81 FR 69385
173-476-160 Ambient Air Quality Standards for Carbon Monoxide 12/22/13 3/4/14, 79 FR 12077
173-476-170 Monitor Siting Criteria 12/22/13 3/4/14, 79 FR 12077
173-476-180 Reference Conditions 12/22/13 3/4/14, 79 FR 12077
173-476-900 Table of Standards 7/1/16 10/6/16, 81 FR 69385
Washington Administrative Code, Chapter 173-490—Emission Standards and Controls for Sources Emitting Volatile Organic Compounds
173-490-010 Policy and Purpose 3/22/91 7/12/93, 58 FR 37426
173-490-020 Definitions 3/22/91 7/12/93, 58 FR 37426
173-490-025 General Applicability 3/22/91 7/12/93, 58 FR 37426
173-490-030 Registration and Reporting 3/22/91 7/12/93, 58 FR 37426
173-490-040 Requirements 3/22/91 7/12/93, 58 FR 37426
173-490-080 Exceptions and Alternative Methods 3/22/91 7/12/93, 58 FR 37426
173-490-090 New Source Review (NSR) 3/22/91 7/12/93, 58 FR 37426
173-490-200 Petroleum Refinery Equipment Leaks 3/22/91 7/12/93, 58 FR 37426
173-490-201 Petroleum Liquid Storage in External Floating Roof Tanks 3/22/91 7/12/93, 58 FR 37426
173-490-202 Leaks from Gasoline Transport Tanks and Vapor Collection System 3/22/91 7/12/93, 58 FR 37426
173-490-203 Perchloroethylene Dry Cleaning Systems 3/22/91 7/12/93, 58 FR 37426
173-490-204 Graphic Arts System 3/22/91 7/12/93, 58 FR 37426
173-490-205 Surface Coating of Miscellaneous Metal Parts and Products 3/22/91 7/12/93, 58 FR 37426
173-490-207 Surface Coating of Flatwood Paneling 3/22/91 7/12/93, 58 FR 37426
173-490-208 Aerospace Assembly and Component Coating Operations 3/22/91 7/12/93, 58 FR 37426
Washington Administrative Code, Chapter 173-492—Motor Fuel Specifications for Oxygenated Gasoline
173-492-010 Policy and Purpose 10/19/96 4/30/97, 62 FR 23363
173-492-020 Applicability 12/1/92 4/30/97, 62 FR 23363
173-492-030 Definitions 12/1/92 4/30/97, 62 FR 23363
173-492-040 Compliance Requirements 12/1/92 4/30/97, 62 FR 23363
173-492-050 Registration Requirements 10/19/96 4/30/97, 62 FR 23363
173-492-060 Labeling Requirements 12/1/92 4/30/97, 62 FR 23363
173-492-070 Control Areas and Control Periods 10/19/96 4/30/97, 62 FR 23363
173-492-080 Enforcement and Compliance 12/1/92 4/30/97, 62 FR 23363
173-492-090 Unplanned Conditions 12/1/92 4/30/97, 62 FR 23363
173-492-100 Severability 12/1/92 4/30/97, 62 FR 23363
Washington Administrative Code, Chapter 332-24—Forest Protection
332-24-201 Burning Permit Program—Requirements and Exceptions 6/30/92 8/10/23, 88 FR 54240
332-24-205 General rules—Minimum Requirements for All Burning 11/22/19 8/10/23, 88 FR 54240 Except section (13).
332-24-211 Specific rules for small fires not requiring a written burning permit 7/31/92 8/10/23, 88 FR 54240 Included for the purpose of setting the size limit for burns covered by the Department of Natural Resources 2022 Smoke Management Plan in paragraph (e), Table 2.
332-24-217 Burning permit requirements—Penalty 7/31/92 8/10/23, 88 FR 54240
332-24-221 Specific Rules for Burning That Requires a Written Burning Permit 2/1/12 8/10/23, 88 FR 54240
Revised Code of Washington, Chapter 52.12—Fire Protection Districts, Powers—Burning Permits
52.12.103 Burning permits—Issuance—Contents 3/27/84 8/10/23, 88 FR 54240
52.12.104 Burning permits—Duties of permittee 3/27/84 8/10/23, 88 FR 54240
Revised Code of Washington, Chapter 70A.15—Washington Clean Air Act
70A.15.1030(21) Definitions. “Silvicultural burning” 6/11/20 8/10/23, 88 FR 54240
70A.15.5000 Definition of “outdoor burning.” 7/26/20 8/10/23, 88 FR 54240
70A.15.5010 Outdoor burning—Fires prohibited—Exceptions 6/11/20 8/10/23, 88 FR 54240 Except (1).
70A.15.5020 Outdoor burning—Areas where prohibited—Exceptions—Use for management ofstorm or flood-related debris—Silvicultural burning 6/11/20 8/10/23, 88 FR 54240 Except (3).
70A.15.5120 Burning permits for abating or prevention of forest fire hazards, management of ecosystems, instruction or silvicultural operations-issuance-Fees 6/11/20 8/10/23, 88 FR 54240
70A.15.5130 Silvicultural forest burning—Reduce statewide emissions—Exemption—Monitoring program 7/28/19 8/10/23, 88 FR 54240
70A.15.5140 Burning permits for abating or prevention of forest fire hazards, management of ecosystems, instruction or silvicultural operations—Conditions for issuance and use of permits—Air quality standards to be met—Alternate methods to lessen forest debris 6/11/20 8/10/23, 88 FR 54240
70A.15.5150 Cooperation between department of natural resources and state, local, or regional air pollution authorities—Withholding of permits 6/11/20 8/10/23, 88 FR 54240
70A.15.5190 Outdoor burning allowed for managing storm or flood-related debris 6/11/20 8/10/23, 88 FR 54240
Revised Code of Washington, Chapter 76.04—Forest Protection
76.04.005 Definitions. 7/24/15 8/10/23, 88 FR 54240 Except (2), (3), (4), (6), (7), (8), (10), (14), (16), (17), (19), (22).
76.04.205 Burning Permits—Civil Penalty. 7/25/21 8/10/23, 88 FR 54240

Table 2—Additional Regulations Approved for Washington Department of Ecology (Ecology) Direct Jurisdiction

[Applicable in Adams, Asotin, Chelan, Columbia, Douglas, Ferry, Franklin, Garfield, Grant, Kittitas, Klickitat, Lincoln, Okanogan, Pend Oreille, San Juan, Stevens, Walla Walla, and Whitman counties, excluding facilities subject to Energy Facilities Site Evaluation Council (EFSEC) jurisdiction, Indian reservations (excluding non-trust land within the exterior boundaries of the Puyallup Indian Reservation), and any other area where the EPA or an Indian tribe has demonstrated that a tribe has jurisdiction. These regulations also apply statewide for facilities subject to the applicability sections of WAC 173-400-700, 173-405-012, 173-410-012, and 173-415-012.]

State citation Title/subject State effective date EPA approval date Explanations
Washington Administrative Code, Chapter 173-400—General Regulations for Air Pollution Sources
173-400-010 Policy and Purpose 3/22/91 6/2/95, 60 FR 28726
173-400-020 Applicability 12/29/12 10/3/14, 79 FR 59653
173-400-025 Adoption of Federal Rules 9/16/18 2/24/20, 85 FR 10301
173-400-030 Definitions 9/16/18 12/28/23, 88 FR 89582 Except: 173-400-030(96).
173-400-036 Relocation of Portable Sources 12/29/12 4/29/15, 80 FR 23721
173-400-040 General Standards for Maximum Emissions 9/16/18 2/24/20, 85 FR 10301 Except: 173-400-040(2); 173-400-040(3); 173-400-040(5).
173-400-040(2) General Standards for Maximum Emissions 7/1/16 10/6/16, 81 FR 69385 Except: 173-400-040(2)(c); 173-400-040(2)(d).
173-400-050 Emission Standards for Combustion and Incineration Units 9/16/18 2/24/20, 85 FR 10301 Except: 173-400-050(2); 173-400-050(4); 173-400-050(5); 173-400-050(6).
173-400-060 Emission Standards for General Process Units 11/25/18 2/24/20, 85 FR 10301
173-400-070 Emission Standards for Certain Source Categories 9/16/18 12/28/23, 88 FR 89582 Except: 173-400-070(5); 173-400-070(6); 173-400-070(7).
173-400-081 Emissions Limits During Startup and Shutdown 9/16/18 12/28/23, 88 FR 89582
173-400-082 Alternative Emissions Limit That Exceeds an Emission Standard in the SIP 9/16/18 12/28/23, 88 FR 89582
173-400-091 Voluntary Limits on Emissions 4/1/11 10/3/14, 79 FR 59653 9/20/93 version continues to be approved under the authority of CAA section 112(l) with respect to section 112 hazardous air pollutants. See 60 FR 28726 (June 2, 1995)
173-400-105 Records, Monitoring, and Reporting 11/25/18 2/24/20, 85 FR 10301
173-400-110 New Source Review (NSR) for Sources and Portable Sources 12/29/12 9/29/16, 81 FR 66823 Except: 173-400-110(1)(c)(ii)(C); 173-400-110(1)(e); 173-400-110(2)(d);
The part of WAC 173-400-110(4)(b)(vi) that says,
• “not for use with materials containing toxic air pollutants, as listed in chapter 173-460 WAC,”;
The part of 400-110 (4)(e)(iii) that says,
• “where toxic air pollutants as defined in chapter 173-460 WAC are not emitted”;
The part of 400-110(4)(f)(i) that says,
• “that are not toxic air pollutants listed in chapter 173-460 WAC”;
The part of 400-110 (4)(h)(xviii) that says,
• “, to the extent that toxic air pollutant gases as defined in chapter 173-460 WAC are not emitted”;
The part of 400-110 (4)(h)(xxxiii) that says,
• “where no toxic air pollutants as listed under chapter 173-460 WAC are emitted”;
The part of 400-110(4)(h)(xxxiv) that says,
• “, or ≤ 1% (by weight) toxic air pollutants as listed in chapter 173-460 WAC”;
The part of 400-110(4)(h)(xxxv) that says,
• “or ≤ 1% (by weight) toxic air pollutants”;
The part of 400-110(4)(h)(xxxvi) that says,
• “or ≤ 1% (by weight) toxic air pollutants as listed in chapter 173-460 WAC”;
400-110(4)(h)(xl) , second sentence;
The last row of the table in 173-400-110(5)(b) regarding exemption levels for Toxic Air Pollutants.
173-400-111 Processing Notice of Construction Applications for Sources, Stationary Sources and Portable Sources 7/1/16 10/6/16, 81 FR 69385 Except: 173-400-111(3)(h);
The part of 173-400-111(8)(a)(v) that says,
• “and 173-460-040,”; 173-400-111(9).
173-400-112 Requirements for New Sources in Nonattainment Areas—Review for Compliance with Regulations 12/29/12 9/29/16, 81 FR 66823
173-400-113 New Sources in Attainment or Unclassifiable Areas—Review for Compliance with Regulations 12/29/12 4/29/15, 80 FR 23721 Except: 173-400-113(3), second sentence.
173-400-116 Increment Protection 7/1/16 10/6/16, 81 FR 69385
173-400-117 Special Protection Requirements for Federal Class I Areas 12/29/12 4/29/15, 80 FR 23721
173-400-118 Designation of Class I, II, and III Areas 12/29/12 10/3/14, 79 FR 59653
173-400-131 Issuance of Emission Reduction Credits 4/1/11 11/7/14, 79 FR 66291
173-400-136 Use of Emission Reduction Credits (ERC) 12/29/12 11/7/14, 79 FR 66291
173-400-151 Retrofit Requirements for Visibility Protection 2/10/05 10/3/14, 79 FR 59653
173-400-161 Compliance Schedules 3/22/91 6/2/95, 60 FR 28726
173-400-171 Public Notice and Opportunity for Public Comment 9/16/18 12/28/23, 88 FR 89582 Except: The part of 173-400-171(3)(b) that says,
• “or any increase in emissions of a toxic air pollutant above the acceptable source impact level for that toxic air pollutant as regulated under chapter 173-460 WAC”; 173-400-171(12).
173-400-175 Public Information 2/10/05 10/3/14, 79 FR 59653
173-400-190 Requirements for Nonattainment Areas 3/22/91 6/2/95, 60 FR 28726
173-400-200 Creditable Stack Height and Dispersion Techniques 2/10/05 10/3/14, 79 FR 59653
173-400-205 Adjustment for Atmospheric Conditions 3/22/91 6/2/95, 60 FR 28726
173-400-210 Emission Requirements of Prior Jurisdictions 3/22/91 6/2/95, 60 FR 28726
173-400-560 General Order of Approval 12/29/12 4/29/15, 80 FR 23721 Except: The part of 173-400-560(1)(f) that says, “173-460 WAC”.
173-400-700 Review of Major Stationary Sources of Air Pollution 4/1/11 4/29/15, 80 FR 23721
173-400-710 Definitions 7/1/16 10/6/16, 81 FR 69385
173-400-720 Prevention of Significant Deterioration (PSD) 7/1/16 10/6/16, 81 FR 69385 Except: 173-400-720(4)(a)(i through iv) and 173-400-720(4)(b)(iii)(C).
173-400-730 Prevention of Significant Deterioration Application Processing Procedures 7/1/16 10/6/16, 81 FR 69385
173-400-740 PSD Permitting Public Involvement Requirements 9/16/18 2/24/20, 85 FR 10301
173-400-750 Revisions to PSD Permits 12/29/12 4/29/15, 80 FR 23721 Except: 173-400-750(2) second sentence.
173-400-800 Major Stationary Source and Major Modification in a Nonattainment Area 4/1/11 11/7/14, 79 FR 66291
173-400-810 Major Stationary Source and Major Modification Definitions 7/1/16 10/6/16, 81 FR 69385
173-400-820 Determining if a New Stationary Source or Modification to a Stationary Source is Subject to these Requirements 12/29/12 11/7/14, 79 FR 66291
173-400-830 Permitting Requirements 7/1/16 10/6/16, 81 FR 69385
173-400-840 Emission Offset Requirements 7/1/16 10/6/16, 81 FR 69385
173-400-850 Actual Emissions Plantwide Applicability Limitation (PAL) 7/1/16 10/6/16, 81 FR 69385
173-400-860 Public Involvement Procedures 4/1/11 11/7/14, 79 FR 66291

Table 3—Additional Regulations Approved for the Energy Facilities Site Evaluation Council (EFSEC) Jurisdiction

[See the SIP-approved provisions of WAC 463-78-020 for jurisdictional applicability]

State citation Title/subject State effective date EPA approval date Explanations
Washington Administrative Code, Chapter 463-78—General and Operating Permit Regulations for Air Pollution Sources
78-005 Adoption by Reference 8/28/20 12/27/24, 89 FR 105456 Subsection (2) only. See below for the updated Chapter 173-400 WAC provisions adopted by reference and submitted to the EPA for approval.
78-010 Purpose 8/27/15 5/30/17, 82 FR 24531
78-020 Applicability 11/11/04 5/30/17, 82 FR 24531
78-030 Additional Definitions 8/27/15 5/30/17, 82 FR 24531 Except references to 173-401-200 and 173-406-101.
78-095 Permit Issuance 8/27/15 5/30/17, 82 FR 24531
78-120 Monitoring and Special Report 11/11/04 5/30/17, 82 FR 24531
Washington Administrative Code, Chapter 173-400 Regulations Incorporated by Reference in WAC 463-78-005
173-400-025 Adoption of Federal Rules 9/16/18 1/24/20, 85 FR 4233
173-400-030 Definitions 9/16/18 12/27/24, 89 FR 105456 Except: 173-400-030(96).
173-400-036 Relocation of Portable Sources 12/29/12 5/30/17, 82 FR 24531
173-400-040 General Standards for Maximum Emissions 9/16/18 1/24/20, 85 FR 4233 Except: 173-400-040(2); 173-400-040(3); 173-400-040(5).
173-400-040(2) General Standards for Maximum Emissions 4/1/11 5/30/17, 82 FR 24531 Except: 173-400-040(2)(c); 173-400-040(2)(d).
173-400-050 Emission Standards for Combustion and Incineration Units 9/16/18 1/24/20, 85 FR 4233 Except: 173-400-050(2); 173-400-050(4); 173-400-050(5); 173-400-050(6).
173-400-060 Emission Standards for General Process Units 11/25/18 1/24/20, 85 FR 4233
173-400-081 General Standards for Maximum Emissions 9/16/18 12/27/24, 89 FR 105456
173-400-082 General Standards for Maximum Emissions 9/16/18 12/27/24, 89 FR 105456
173-400-091 Voluntary Limits on Emissions 4/1/11 5/30/17, 82 FR 24531
173-400-105 Records, Monitoring, and Reporting 11/25/18 1/24/20, 85 FR 4233
173-400-110 New Source Review (NSR) for Sources and Portable Sources 12/29/12 5/30/17, 82 FR 24531 Except:
173-400-110(1)(c)(ii)(C);
173-400-110(1)(e);
173-400-110(2)(d);
The part of WAC 173-400-110(4)(b)(vi) that says, “not for use with materials containing toxic air pollutants, as listed in chapter 173-460 WAC,”;
The part of 400-110(4)(e)(iii) that says, “where toxic air pollutants as defined in chapter 173-460 WAC are not emitted”;
The part of 400-110(4)(f)(i) that says, “that are not toxic air pollutants listed in chapter 173-460 WAC”;
The part of 400-110(4)(h)(xviii) that says,
“, to the extent that toxic air pollutant gases as defined in chapter 173-460 WAC are not emitted”;
The part of 400-110(4)(h)(xxxiii) that says, “where no toxic air pollutants as listed under chapter 173-460 WAC are emitted”;
The part of 400-110(4)(h)(xxxiv) that says, “, or ≤ 1% (by weight) toxic air pollutants as listed in chapter 173-460 WAC”;
The part of 400-110(4)(h)(xxxv) that says, “or ≤ 1% (by weight) toxic air pollutants”;
The part of 400-110(4)(h)(xxxvi) that says, “or ≤ 1% (by weight) toxic air pollutants as listed in chapter 173-460 WAC”; 400-110(4)(h)(xl) , second sentence;
The last row of the table in 173-400-110(5)(b) regarding exemption levels for Toxic Air Pollutants.
173-400-111 Processing Notice of Construction Applications for Sources, Stationary Sources and Portable Sources 7/1/16 1/24/20, 85 FR 4233 Except: 173-400-111(3)(h); The part of 173-400-111(8)(a)(v) that says,
• “and 173-460-040,”; 173-400-111(9).
173-400-112 Requirements for New Sources in Nonattainment Areas—Review for Compliance with Regulations 12/29/12 5/30/17, 82 FR 24531
173-400-113 New Sources in Attainment or Unclassifiable Areas—Review for Compliance with Regulations 12/29/12 5/30/17, 82 FR 24531 Except: 173-400-113(3), second sentence.
173-400-116 Increment Protection 7/1/16 1/24/20, 85 FR 4233
173-400-117 Special Protection Requirements for Federal Class I Areas 12/29/12 5/30/17, 82 FR 24531
173-400-131 Issuance of Emission Reduction Credits 4/1/11 5/30/17, 82 FR 24531
173-400-136 Use of Emission Reduction Credits (ERC) 12/29/12 12/27/24, 89 FR 105456
173-400-161 Compliance Schedules 3/22/91 6/2/95, 60 FR 28726
173-400-171 Public Notice and Opportunity for Public Comment 9/16/18 12/27/24, 89 FR 105456 Except: The part of 173-400-171(3)(b) that says, • “or any increase in emissions of a toxic air pollutant above the acceptable source impact level for that toxic air pollutant as regulated under chapter 173-460 WAC”; 173-400-171(12).
173-400-175 Public Information 2/10/05 5/30/17, 82 FR 24531
173-400-190 Requirements for Nonattainment Areas 3/22/91 6/2/95, 60 FR 28726
173-400-200 Creditable Stack Height and Dispersion Techniques 2/10/05 5/30/17, 82 FR 24531
173-400-205 Adjustment for Atmospheric Conditions 3/22/91 6/2/95, 60 FR 28726
173-400-700 Review of Major Stationary Sources of Air Pollution 4/1/11 5/30/17, 82 FR 24531
173-400-710 Definitions 7/1/16 1/24/20, 85 FR 4233
173-400-720 Prevention of Significant Deterioration (PSD) 7/1/16 1/24/20, 85 FR 4233 Except: 173-400-720(4)(a)(i through iv) and 173-400-720(4)(b)(iii)(C).
173-400-730 Prevention of Significant Deterioration Application Processing Procedures 7/1/16 1/24/20, 85 FR 4233
173-400-740 PSD Permitting Public Involvement Requirements 9/16/18 1/24/20, 85 FR 4233
173-400-750 Revisions to PSD Permits 12/29/12 5/30/17, 82 FR 24531 Except: 173-400-750(2) second sentence.
173-400-800 Major Stationary Source and Major Modification in a Nonattainment Area 4/1/11 5/30/17, 82 FR 24531
173-400-810 Major Stationary Source and Major Modification Definitions 7/1/16 1/24/20, 85 FR 4233
173-400-820 Determining if a New Stationary Source or Modification to a Stationary Source is Subject to these Requirements 12/29/12 5/30/17, 82 FR 24531
173-400-830 Permitting Requirements 7/1/16 1/24/20, 85 FR 4233
173-400-840 Emission Offset Requirements 7/1/16 1/24/20, 85 FR 4233
173-400-850 Actual Emissions Plantwide Applicability Limitation (PAL) 7/1/16 1/24/20, 85 FR 4233
173-400-860 Public Involvement Procedures 4/1/11 5/30/17, 82 FR 24531

Table 4—Additional Regulations Approved for the Benton Clean Air Agency (BCAA) Jurisdiction

[Applicable in Benton County, excluding facilities subject to Energy Facilities Site Evaluation Council (EFSEC) jurisdiction; facilities subject to the Washington Department of Ecology's direct jurisdiction under Chapters 173-405, 173-410, and 173-415 Washington Administrative Code (WAC); Indian reservations; any other area where the EPA or an Indian tribe has demonstrated that a tribe has jurisdiction; and the Prevention of Significant Deterioration (PSD) permitting of facilities subject to the applicability sections of WAC 173-400-700.]

State/local
citation
Title/subject State/local
effective
date
EPA
approval
date
Explanations
Benton Clean Air Agency (BCAA) Regulations
Regulation 1
1.01 Name of Agency 12/11/14 11/17/15, 80 FR 71695
1.02 Policy and Purpose 12/11/14 11/17/15, 80 FR 71695 Replaces WAC 173-400-010.
1.03 Applicability 12/11/14 11/17/15, 80 FR 71695 Replaces WAC 173-400-020.
4.01(A) Definitions—Fugitive Dust 12/11/14 2/24/20, 85 FR 10301 Replaces WAC 173-400-030(40).
4.01(B) Definitions—Fugitive Emissions 12/11/14 2/24/20, 85 FR 10301 Replaces WAC 173-400-030(41).
4.02(B) Particulate Matter Emissions—Fugitive Emissions 12/11/14 11/17/15, 80 FR 71695 Replaces WAC 173-400-040(4).
4.02(C)(1) Particulate Matter Emissions—Fugitive Dust 12/11/14 11/17/15, 80 FR 71695 Replaces WAC 173-400-040(9)(a).
4.02(C)(3) Particulate Matter Emissions—Fugitive Dust 12/11/14 11/17/15, 80 FR 71695 Replaces WAC 173-400-040(9)(b).
Washington Department of Ecology Regulations
Washington Administrative Code, Chapter 173-400—General Regulations for Air Pollution Sources
173-400-025 Adoption of Federal Rules 9/16/18 2/24/20, 85 FR 10301
173-400-030 Definitions 9/16/18 12/28/23, 88 FR 89582 Except: 173-400-030(40); 173-400-030(41); 173-400-030(96).
173-400-036 Relocation of Portable Sources 12/29/12 11/17/15, 80 FR 71695
173-400-040 General Standards for Maximum Emissions 9/16/18 2/24/20, 85 FR 10301 Except:
173-400-040(2);173-400-040(3);173-400-040(4);173-400-040(5);173-400-040(9).
173-400-040(2) General Standards for Maximum Emissions 7/1/16 10/6/16, 81 FR 69385 Except:
173-400-040(2)(c); 173-400-040(2)(d).
173-400-050 Emission Standards for Combustion and Incineration Units 9/16/18 2/24/20, 85 FR 10301 Except:
173-400-050(2);173-400-050(4);173-400-050(5);173-400-050(6).
173-400-060 Emission Standards for General Process Units 11/25/18 2/24/20, 85 FR 10301
173-400-070 Emission Standards for Certain Source Categories 9/16/18 12/28/23, 88 FR 89582 Except:
173-400-070(5);173-400-070(6);173-400-070(7).
173-400-081 Emissions Limits During Startup and Shutdown 9/16/18 12/28/23, 88 FR 89582
173-400-082 Alternative Emissions Limit That Exceeds an Emission Standard in the SIP 9/16/18 12/28/23, 88 FR 89582
173-400-091 Voluntary Limits on Emissions 4/1/11 11/17/15, 80 FR 71695
173-400-105 Records, Monitoring and Reporting 11/25/18 2/24/20, 85 FR 10301
173-400-110 New Source Review (NSR) for Sources and Portable Sources 12/29/12 9/29/16, 81 FR 66823 Except:
173-400-110(1)(c)(ii)(C);173-400-110(1)(e);173-400-110(2)(d);
— The part of WAC 173-400-110(4)(b)(vi) that says, “not for use with materials containing toxic air pollutants, as listed in chapter 173-460 WAC,”;
— The part of 400-110(4)(e)(iii) that says, “where toxic air pollutants as defined in chapter 173-460 WAC are not emitted”;
The part of 400-110(4)(f)(i) that says, “that are not toxic air pollutants listed in chapter 173-460 WAC”;
— The part of 400-110(4)(h)(xviii) that says, “, to the extent that toxic air pollutant gases as defined in chapter 173-460 WAC are not emitted”;
— The part of 400-110(4)(h)(xxxiii) that says, “where no toxic air pollutants as listed under chapter 173-460 WAC are emitted”;
— The part of 400-110(4)(h)(xxxiv) that says, “, or ≤1% (by weight) toxic air pollutants as listed in chapter 173-460 WAC”;
The part of 400-110(4)(h)(xxxv) that says, “or ≤1% (by weight) toxic air pollutants”;
— The part of 400-110(4)(h)(xxxvi) that says, “or ≤ 1% (by weight) toxic air pollutants as listed in chapter 173-460 WAC”; 400-110(4)(h)(xl), second sentence;
—The last row of the table in 173-400-110(5)(b) regarding exemption levels for Toxic Air Pollutants.
173-400-111 Processing Notice of Construction Applications for Sources, Stationary Sources and Portable Sources 7/1/16 10/6/16, 81 FR 69385 Except:
173-400-111(3)(h);
— The part of 173-400-111(8)(a)(v) that says, “and 173-460-040,”;173-400-111(9).
173-400-112 Requirements for New Sources in Nonattainment Areas—Review for Compliance with Regulations 12/29/12 9/29/16, 81 FR 66823
173-400-113 New Sources in Attainment or Unclassifiable Areas—Review for Compliance with Regulations 12/29/12 11/17/15, 80 FR 71695 Except:
173-400-113(3), second sentence.
173-400-117 Special Protection Requirements for Federal Class I Areas 12/29/12 11/17/15, 80 FR 71695 Except facilities subject to the applicability provisions of WAC 173-400-700.
173-400-118 Designation of Class I, II, and III Areas 12/29/12 11/17/15, 80 FR 71695
173-400-131 Issuance of Emission Reduction Credits 4/1/11 11/17/15, 80 FR 71695
173-400-136 Use of Emission Reduction Credits (ERC) 12/29/12 11/17/15, 80 FR 71695
173-400-151 Retrofit Requirements for Visibility Protection 2/10/05 11/17/15, 80 FR 71695
173-400-161 Compliance Schedules 3/22/91 6/2/95, 60 FR 28726
173-400-171 Public Notice and Opportunity for Public Comment 9/16/18 12/28/23, 88 FR 89582 Except: The part of 173-400-171(3)(b) that says,
• “or any increase in emissions of a toxic air pollutant above the acceptable source impact level for that toxic air pollutant as regulated under chapter 173-460 WAC”; 173-400-171(12).
173-400-175 Public Information 2/10/05 11/17/15, 80 FR 71695
173-400-190 Requirements for Nonattainment Areas 3/22/91 6/2/95, 60 FR 28726
173-400-200 Creditable Stack Height & Dispersion Techniques 2/10/05 11/17/15, 80 FR 71695
173-400-205 Adjustment for Atmospheric Conditions 3/22/91 6/2/95, 60 FR 28726
173-400-210 Emission Requirements of Prior Jurisdictions 3/22/91 6/2/95, 60 FR 28726
173-400-560 General Order of Approval 12/29/12 11/17/15, 80 FR 71695 Except:
— The part of 173-400-560(1)(f) that says, “173-460 WAC”.
173-400-800 Major Stationary Source and Major Modification in a Nonattainment Area 4/1/11 11/17/15, 80 FR 71695
173-400-810 Major Stationary Source and Major Modification Definitions 7/1/16 10/6/16, 81 FR 69385
173-400-820 Determining if a New Stationary Source or Modification to a Stationary Source is Subject to these Requirements 12/29/12 11/17/15, 80 FR 71695
173-400-830 Permitting Requirements 7/1/16 10/6/16, 81 FR 69385
173-400-840 Emission Offset Requirements 7/1/16 10/6/16, 81 FR 69385
173-400-850 Actual Emissions Plantwide Applicability Limitation (PAL) 7/1/16 10/6/16, 81 FR 69385
173-400-860 Public Involvement Procedures 4/1/11 11/17/15, 80 FR 71695

Table 5—Additional Regulations Approved for the Northwest Clean Air Agency (NWCAA) Jurisdiction

[Applicable in Island, Skagit and Whatcom counties, excluding facilities subject to Energy Facilities Site Evaluation Council (EFSEC) jurisdiction; facilities subject to the Washington Department of Ecology's direct jurisdiction under Chapters 173-405, 173-410, and 173-415 Washington Administrative Code (WAC); Indian reservations; any other area where the EPA or an Indian tribe has demonstrated that a tribe has jurisdiction; and the Prevention of Significant Deterioration (PSD) permitting of facilities subject to the applicability sections of WAC 173-400-700.]

State/local
citation
Title/subject State/local
effective
date
EPA
approval
date
Explanations
Northwest Clean Air Agency Regulations
General Provisions
100 Name of Agency 8/21/05 6/15/20, 85 FR 36154
101 Short Title 8/21/05 6/15/20, 85 FR 36154
102 Policy 8/21/05 6/15/20, 85 FR 36154 Except provisions outside the scope of CAA section 110. Replaces WAC 173-400-010.
121 Orders 9/8/93 2/22/95, 60 FR 9778
150 Pollutant Disclosure—Reporting by Air Containment Sources 9/8/93 2/22/95, 60 FR 9778
180 Sampling and Analytical Methods/References 9/8/93 2/22/95, 60 FR 9778
Definitions
200 Definitions 5/12/19 6/15/20, 85 FR 36154 Except the definitions Toxic Air Pollutant, Odor, and Odor Source. Generally replaces WAC 173-400-030. However, for definitions not included in section 200, the WAC 173-400-030 definitions in the table below shall apply.
Control Procedures
300 New Source Review 5/12/19 6/15/20, 85 FR 36154 Except subsections 300.8(C), 300.25, or any provisions related to the regulation of Toxic Air Pollutants. Replaces WAC 173-400-036, 173-400-110, 173-400-111, 173-400-113, and 173-400-560, except certain subsections of WAC 173-400-111 and 173-400-113 listed in the table below.
305 Public Involvement 5/12/19 6/15/20, 85 FR 36154 Except provisions related to the regulation of Toxic Air Pollutants. Replaces WAC 173-400-171 and WAC 173-400-175, except subsection 173-400-171(6)(b).
320 Registration Program 5/12/19 6/15/20, 85 FR 36154 Except subsection 320.3 and provisions related to the regulation of Toxic Air Pollutants or odor.
321 Exemptions from Registration 5/12/19 6/15/20, 85 FR 36154 Except subsection 321.3.
324 Fees 11/13/94 10/24/95, 60 FR 54439 Except section 324.121.
325 Transfer 9/8/93 2/22/95, 60 FR 9778
340 Report of Breakdown and Upset 11/13/94 10/24/95, 60 FR 54439
341 Schedule Report of Shutdown or Start-Up 9/8/93 2/22/95, 60 FR 9778
342 Operation and Maintenance 9/8/93 2/22/95, 60 FR 9778
360 Testing and Sampling 9/8/93 2/22/95, 60 FR 9778
365 Monitoring 9/8/93 2/22/95, 60 FR 9778
366 Instrument Calibration 9/8/93 2/22/95, 60 FR 9778
Standards
450 Emission Standards—Forward 9/8/93 2/22/95, 60 FR 9778
451 Emission of Air Contaminant- Visual Standards 11/13/94 10/24/95, 60 FR 54439
452 Motor Vehicle Visual Standards 9/8/93 2/22/95, 60 FR 9778 Except section 452.5.
455 Emission of Particulate Matter 9/8/93 2/22/95, 60 FR 9778
458 Incinerators—Wood Waste Burners 9/8/93 2/22/95, 60 FR 9778
460 Weight/Heat Rate Standard—Emission of Sulfur Compounds 9/8/93 2/22/95, 60 FR 9778
462 Emission of Sulfur Compounds 11/13/94 10/24/95, 60 FR 54439
466 Portland Cement Plants 9/8/93 2/22/95, 60 FR 9778
Regulated Activities and Prohibitions
510 Incinerator Burning 9/8/93 2/22/95, 60 FR 9778
520 Sulfur Compounds in Fuel 9/8/93 2/22/95, 60 FR 9778
550 Particulate Matter from Becoming Airborne 9/8/93 2/22/95, 60 FR 9778
560 Storage of Organic Liquids 9/8/93 2/22/95, 60 FR 9778
580 Volatile Organic Compound Control (VOC) 11/13/94 10/24/95, 60 FR 54439
Washington Department of Ecology Regulations
Washington Administrative Code, Chapter 173-400—General Regulations for Air Pollution Sources
173-400-020 Applicability 12/29/12 6/15/20, 85 FR 36154
173-400-025 Adoption of Federal Rules 9/16/18 6/15/20, 85 FR 36154 Only as it applies to cross references in the WAC.
173-400-030 Definitions 9/16/18 6/15/20, 85 FR 36154 Except:
173-400-030(6); 173-400-030(32); 173-400-030(38); 173-400-030(45); 173-400-030(83); 173-400-030(89); 173-400-030(96); 173-400-030(97); 173-400-030(100); 173-400-030(103); 173-400-030(104); or any definition included in NWCAA section 200.
173-400-040 General Standards for Maximum Emissions 3/22/91 6/2/95, 60 FR 28726 Except (1)(c), and (1)(d), (2), (4), and the 2nd paragraph of (6).
173-400-050 Emission Standards for Combustion and Incineration Units 9/16/18 6/15/20, 85 FR 36154 Except:
173-400-050(2); 173-400-050(4); 173-400-050(5); 173-400-050(6).
173-400-060 Emission Standards for General Process Units 11/25/18 6/15/20, 85 FR 36154
173-400-070 Emission Standards for Certain Source Categories 3/22/91 6/2/95, 60 FR 28726 Except (7).
173-400-081 Startup and Shutdown 9/20/93 6/2/95, 60 FR 28726
173-400-091 Voluntary Limits on Emissions 4/1/11 6/15/20, 85 FR 36154 9/20/93 version continues to be approved under the authority of CAA Section 112(l) with respect to Section 112 hazardous air pollutants. See the Federal Register of June 2, 1995.
173-400-105 Records, Monitoring and Reporting 9/20/93 6/2/95, 60 FR 28726
173-400-107 Excess Emissions 9/20/93 6/2/95, 60 FR 28726
173-400-111 Processing Notice of Construction Applications for Sources, Stationary Sources and Portable Sources 7/1/16 6/15/20, 85 FR 36154 Only subsections (1)(c), (1)(d), (5)(b), and (7)(b), otherwise NWCAA section 300 applies.
173-400-112 Requirements for New Sources in Nonattainment Areas—Review for Compliance with Regulations 12/29/12 6/15/20, 85 FR 36154 The cross reference to WAC 173-400-113(3) is interpreted to be NWCAA section 300.9(B)(3).
173-400-113 New Sources in Attainment or Unclassifiable Areas—Review for Compliance with Regulations 12/29/12 6/15/20, 85 FR 36154 Only subsection (4), otherwise NWCAA section 300 applies.
173-400-117 Special Protection Requirements for Federal Class I Areas 12/29/12 6/15/20, 85 FR 36154
173-400-118 Designation of Class I, II, and III Areas 12/29/12 6/15/20, 85 FR 36154
173-400-131 Issuance of Emission Reduction Credits 4/1/11 6/15/20, 85 FR 36154
173-400-136 Use of Emission Reduction Credits (ERC) 4/1/11 6/15/20, 85 FR 36154
173-400-151 Retrofit Requirements for Visibility Protection 2/10/05 6/15/20, 85 FR 36154
173-400-161 Compliance Schedules 3/22/91 6/2/95, 60 FR 28726
173-400-171 Public Notice and Opportunity for Public Comment 9/16/18 6/15/20, 85 FR 36154 Only subsection (6)(b), otherwise NWCAA section 305 applies.
173-400-190 Requirements for Nonattainment Areas 3/22/91 6/2/95, 60 FR 28726
173-400-200 Creditable Stack Height and Dispersion Techniques 2/10/05 6/15/20, 85 FR 36154
173-400-205 Adjustment for Atmospheric Conditions 3/22/91 6/2/95, 60 FR 28726
173-400-210 Emission Requirements of Prior Jurisdictions 3/22/91 6/2/95, 60 FR 28726
173-400-800 Major Stationary Source and Major Modification in a Nonattainment Area 4/1/11 6/15/20, 85 FR 36154 EPA did not review WAC 173-400-800 through 860 for consistency with the August 24, 2016 PM2.5 implementation rule (81 FR 58010); nor does NWCAA have an obligation to submit rule revisions to address the 2016 PM2.5 implementation rule at this time.
173-400-810 Major Stationary Source and Major Modification Definitions 7/1/16 6/15/20, 85 FR 36154
173-400-820 Determining if a New Stationary Source or Modification to a Stationary Source is Subject to these Requirements 12/29/12 6/15/20, 85 FR 36154
173-400-830 Permitting Requirements 7/1/16 6/15/20, 85 FR 36154
173-400-840 Emission Offset Requirements 7/1/16 6/15/20, 85 FR 36154
173-400-850 Actual Emissions Plantwide Applicability
Limitation (PAL)
7/1/16 6/15/20, 85 FR 36154
173-400-860 Public Involvement Procedures 4/1/11 6/15/20, 85 FR 36154

Table 6—Additional Regulations Approved for the Olympic Region Clean Air Agency (ORCAA) Jurisdiction

[Applicable in Clallam, Grays Harbor, Jefferson, Mason, Pacific, and Thurston counties, excluding facilities subject to Energy Facilities Site Evaluation Council (EFSEC) jurisdiction; facilities subject to the Washington Department of Ecology's direct jurisdiction under Chapters 173-405, 173-410, and 173-415 Washington Administrative Code (WAC); Indian reservations; any other area where the EPA or an Indian tribe has demonstrated that a tribe has jurisdiction; and the Prevention of Significant Deterioration (PSD) permitting of facilities subject to the applicability sections of WAC 173-400-700.]

State/local
citation
Title/subject State/local
effective
date
EPA
approval
date
Explanations
Olympic Region Clean Air Agency Regulations
Rule 6.2 Outdoor Burning
6.2.3 No Residential or Land Clearing Burning 2/4/12 10/3/13, 78 FR 61188 Only as it applies to the cities of Olympia, Lacey, and Tumwater.
6.2.6 Curtailment 3/18/11 10/3/13, 78 FR 61188
6.2.7 Recreational Burning 3/6/23 1/17/2025, 90 FR 5693
Rule 8.1 Wood Heating
8.1.1 Definitions 5/22/10 10/3/13, 78 FR 61188
8.1.2 (b) and (c) General Emission Standards 5/22/10 10/3/13, 78 FR 61188
8.1.3 Prohibited Fuel Types 5/22/10 10/3/13, 78 FR 61188
8.1.4 Curtailment 5/22/10 10/3/13, 78 FR 61188
8.1.5 Exceptions 5/22/10 10/3/13, 78 FR 61188
8.1.7 Sale and Installation of Uncertified Woodstoves 5/22/10 10/3/13, 78 FR 61188
8.1.8 Disposal of Uncertified Woodstoves 5/22/10 10/3/13, 78 FR 61188
Washington Department of Ecology Regulations
Washington Administrative Code, Chapter 173-400—General Regulations for Air Pollution Sources
173-400-010 Policy and Purpose 3/22/91 6/2/95, 60 FR 28726
173-400-020 Applicability 3/22/91 6/2/95, 60 FR 28726
173-400-030 Definitions 3/22/91 6/2/95, 60 FR 28726
173-400-040 General Standards for Maximum Emissions 3/22/91 6/2/95, 60 FR 28726 Except (1)(c), and (1)(d), (2), (4), and the 2nd paragraph of (6).
173-400-050 Emission Standards for Combustion and Incineration Units 3/22/91 6/2/95, 60 FR 28726 Except the exception provision in (3).
173-400-060 Emission Standards for General Process Units 3/22/91 6/2/95, 60 FR 28726
173-400-070 Emission Standards for Certain Source Categories 3/22/91 6/2/95, 60 FR 28726 Except (7).
173-400-081 Startup and Shutdown 9/20/93 6/2/95, 60 FR 28726
173-400-091 Voluntary Limits on Emissions 9/20/93 6/2/95, 60 FR 28726 9/20/93 version continues to be approved under the authority of CAA Section 112(l) with respect to Section 112 hazardous air pollutants. See 60 FR 28726 (June 2, 1995).
173-400-100 Registration 9/20/93 6/2/95, 60 FR 28726
173-400-105 Records, Monitoring and Reporting 9/20/93 6/2/95, 60 FR 28726
173-400-107 Excess Emissions 9/20/93 6/2/95, 60 FR 28726
173-400-110 New Source Review (NSR) 9/20/93 6/2/95, 60 FR 28726
173-400-112 Requirements for New Sources in Nonattainment Areas 9/20/93 6/2/95, 60 FR 28726 Except (8).
173-400-113 Requirements for New Sources in Attainment or Unclassifiable Areas 9/20/93 6/2/95, 60 FR 28726 Except (5).
173-400-151 Retrofit Requirements for Visibility Protection 3/22/91 6/2/95, 60 FR 28726
173-400-161 Compliance Schedules 3/22/91 6/2/95, 60 FR 28726
173-400-171 Public Involvement 9/20/93 6/2/95, 60 FR 28726.
173-400-190 Requirements for Nonattainment Areas 3/22/91 6/2/95, 60 FR 28726
173-400-200 Creditable Stack Height & Dispersion Techniques 3/22/91 6/2/95, 60 FR 28726
173-400-205 Adjustment for Atmospheric Conditions 3/22/91 6/2/95, 60 FR 28726
173-400-210 Emission Requirements of Prior Jurisdictions 3/22/91 6/2/95, 60 FR 28726

Table 7—Additional Regulations Approved for the Puget Sound Clean Air Agency (PSCAA) Jurisdiction

[Applicable in King, Kitsap, Pierce and Snohomish counties, excluding facilities subject to Energy Facilities Site Evaluation Council (EFSEC) jurisdiction; facilities subject to the Washington Department of Ecology's direct jurisdiction under Chapters 173-405, 173-410, and 173-415 Washington Administrative Code (WAC); Indian reservations (excluding non-trust land within the exterior boundaries of the Puyallup Indian Reservation); any other area where the EPA or an Indian tribe has demonstrated that a tribe has jurisdiction; and the Prevention of Significant Deterioration (PSD) permitting of facilities subject to the applicability sections of WAC 173-400-700.]

State/local citation Title/subject State/local
effective date
EPA approval date Explanations
Puget Sound Clean Air Agency Regulations
Regulation I—Article 1: Policy, Short Title, and Definitions
1.01 Policy 11/1/99 4/22/20, 85 FR 22355 Replaces WAC 173-400-010.
1.03 Name of Agency 11/1/99 8/31/04, 69 FR 53007
1.05 Short Title 11/1/99 8/31/04, 69 FR 53007
1.07 Definitions 12/1/18 4/22/20, 85 FR 22355 Except the definition “toxic air pollutant (TAP) or toxic air contaminant.”
Regulation I—Article 3: General Provisions
3.03(f) General Regulatory Orders 2/1/12 4/22/20, 85 FR 22355
3.04 Reasonably Available Control Technology 7/1/12 4/22/20, 85 FR 22355 Except 3.04(e). Replaces WAC 173-400-040(1)(c).
3.06 Credible Evidence 11/14/98 8/31/04, 69 FR 53007
3.25 Federal Regulation Reference Date 11/1/19 4/22/20, 85 FR 22355 Replaces WAC 173-400-025.
Regulation I—Article 5: Registration
5.03 Applicability of Registration Program 11/1/16 4/22/20, 85 FR 22355 Except 5.03(a)(8)(Q) and 5.03(b)(5).
5.05 Registration Requirements 2/1/17 4/22/20, 85 FR 22355 Except 5.05(b)(1) and (2).
Regulation I—Article 6: New Source Review
6.01 Components of New Source Review Program 8/1/18 4/22/20, 85 FR 22355 Except the parenthetical in 6.01(b) which states “as delegated by agreement with the US Environmental Protection Agency, Region 10.” See subheading below for revised Chapter 173-400 WAC provisions incorporated by reference.
6.03 Notice of Construction 11/1/15 4/22/20, 85 FR 22355 Except 6.03(b)(10). Section 6.03 replaces WAC 173-400-110, except WAC 173-400-110(1)(c)(i) and (1)(d) which are incorporated by reference.
6.09 Notice of Completion 5/1/04 4/22/20, 85 FR 22355
6.10 Work Done without an Approval 9/1/01 4/22/20, 85 FR 22355
Regulation I—Article 7: Operating Permits
7.09 General Reporting Requirements for Operating Permits 2/1/17 4/22/20, 85 FR 22355 Excluding toxic air pollutants.
Regulation I—Article 8: Outdoor Burning
8.04 General Conditions for Outdoor Burning 1/1/01 8/31/04, 69 FR 53007
8.05 Agricultural Burning 1/1/01 8/31/04, 69 FR 53007
8.06 Outdoor Burning Ozone Contingency Measure 1/23/03 8/5/04, 69 FR 47364
8.09 Description of King County No-Burn Area 1/1/01 8/31/04, 69 FR 53007
8.10 Description of Pierce County No-Burn Area 1/1/01 8/31/04, 69 FR 53007
8.11 Description of Snohomish County No-Burn Area 1/1/01 8/31/04, 69 FR 53007
8.12 Description of Kitsap County No-Burn Area 11/30/02 8/31/04, 69 FR 53007
Regulation I—Article 9: Emission Standards
9.03 Emission of Air Contaminant: Visual Standard 5/1/04 4/22/20, 85 FR 22355 Except 9.03(e). Replaces WAC 173-400-040(2).
9.04 Opacity Standards for Equipment with Continuous Opacity Monitoring Systems 5/1/04 4/22/20, 85 FR 22355 Except 9.04(d)(2) and 9.04(f).
9.05 Refuse Burning 1/13/94 6/29/95, 60 FR 33734
9.07 Sulfur Dioxide Emission Standard 5/19/94 4/22/20, 85 FR 22355 Replaces WAC 173-400-040(7).
9.08 Fuel Oil Standards 5/1/04 4/22/20, 85 FR 22355 Approved only as it applies to the regulation of criteria pollutants.
9.09 Particulate Matter Emission Standards 6/1/98 4/22/20, 85 FR 22355 Replaces WAC 173-400-050(1)&(3) and 173-400-060.
9.11(a) Emission of Air Contaminant: Detriment to Person or Property 4/17/99 4/22/20, 85 FR 22355 Replaces WAC 173-400-040(6).
9.13 Emission of Air Contaminant: Concealment and Masking Restricted 6/9/88 4/22/20, 85 FR 22355 Replaces WAC 173-400-040(8).
9.15 Fugitive Dust Control Measures 4/17/99 4/22/20, 85 FR 22355 Replaces WAC 173-400-040(9)(a).
9.16 Spray-Coating Operations 12/2/10 4/22/20, 85 FR 22355
9.18 Crushing Operations 3/2/12 4/22/20, 85 FR 22355
9.20 Maintenance of Equipment 6/9/88 8/29/94, 59 FR 44324
Regulation I—Article 12: Standards of Performance for Continuous Emission Monitoring Systems
12.01 Applicability 6/1/98 8/31/04, 69 FR 53007
12.03 Continuous Emission Monitoring Systems 11/1/15 4/22/20, 85 FR 22355 Replaces WAC 173-400-105(7).
Regulation I—Article 13: Solid Fuel Burning Device Standards
13.01 Policy and Purpose 12/1/12 5/29/13, 78 FR 32131
13.02 Definitions 12/1/12 5/29/13, 78 FR 32131
13.03 Opacity Standards 12/1/12 5/29/13, 78 FR 32131
13.04 Prohibited Fuel Types 12/1/12 5/29/13, 78 FR 32131
13.05 Curtailment 12/1/12 5/29/13, 78 FR 32131
13.06 Emission Performance Standards 12/1/12 5/29/13, 78 FR 32131
13.07 Prohibition on Wood Stoves that are not Certified Wood Stoves 12/1/12 5/29/13, 78 FR 32131
Regulation II—Article 1: Purpose, Policy, Short Title, and Definitions
1.01 Purpose 11/1/99 8/31/04, 69 FR 53007
1.02 Policy 11/1/99 8/31/04, 69 FR 53007
1.03 Short Title 11/1/99 8/31/04, 69 FR 53007
1.04 General Definitions 12/11/80 2/28/83, 48 FR 8273
1.05 Special Definitions 9/1/03 9/17/13, 78 FR 57073
Regulation II—Article 2: Gasoline Marketing Emission Standards
2.01 Definitions 8/13/99 8/31/04, 69 FR 53007
2.03 Petroleum Refineries 7/15/91 8/29/94, 59 FR 44324
2.05 Gasoline Loading Terminals 1/13/94 6/29/95, 60 FR 33734
2.06 Bulk Gasoline Plants 7/15/91 8/29/94, 59 FR 44324
2.07 Gasoline Stations 1/10/00 8/31/04, 69 FR 53007
2.08 Gasoline Transport Tanks 8/13/99 8/31/04, 69 FR 53007
2.09 Oxygenated Gasoline Carbon Monoxide Contingency Measure and Fee Schedule 1/23/03 8/5/04, 69 FR 47365
2.10 Gasoline Station Ozone Contingency Measure 1/23/03 8/5/04, 69 FR 47365
Regulation II—Article 3: Miscellaneous Volatile Organic Compound Emission Standards
3.01 Cutback Asphalt Paving 7/15/91 8/29/94, 59 FR 44324
3.02 Volatile Organic Compound Storage Tanks 8/13/99 8/31/04, 69 FR 53007
3.03 Can and Paper Coating Operations 3/17/94 6/29/95, 60 FR 33734
3.04 Motor Vehicle and Mobile Equipment Coating Operations 9/1/03 9/17/13, 78 FR 57073
3.05 Graphic Arts Systems 1/13/94 6/29/95, 60 FR 33734
3.08 Polyester, Vinylester, Gelcoat, and Resin Operations 1/13/94 6/29/95, 60 FR 33734
3.09 Aerospace Component Coating Operations 1/13/94 6/29/95, 60 FR 33734
Washington Administrative Code, Chapter 173-400 Regulations Incorporated by Reference in Regulation I, Section 6.01
173-400-030 Definitions 12/29/12 4/22/20, 85 FR 22355 Except: 173-400-030(91).
173-400-081 Startup and Shutdown 4/1/11 4/22/20, 85 FR 22355
173-400-110 New Source Review (NSR) for Sources and Portable Sources 12/29/12 4/22/20, 85 FR 22355 173-400-110(1)(c)(i) and 173-400-110(1)(d) only.
173-400-111 Processing Notice of Construction Applications for Sources, Stationary Sources and Portable Sources 7/1/16 4/22/20, 85 FR 22355 Except: 173-400-111(3)(h);
—The part of 173-400-111(8)(a)(v) that says, “and 173-460-040,”; 173-400-111(9).
173-400-112 Requirements for New Sources in Nonattainment Areas 12/29/12 4/22/20, 85 FR 22355
173-400-113 Requirements for New Sources in Attainment or Unclassifiable Areas 12/29/12 4/22/20, 85 FR 22355 Except: 173-400-113(3), second sentence.
173-400-117 Special Protection Requirements for Federal Class I Areas 12/29/12 4/22/20, 85 FR 22355
173-400-171 Public Notice and Opportunity for Public Comment 7/1/16 4/22/20, 85 FR 22355 Except:
—The part of 173-400-171(3)(b) that says, “or any increase in emissions of a toxic air pollutant above the acceptable source impact level for that toxic air pollutant as regulated under chapter 173-460 WAC”; 173-400-171(12).
173-400-200 Creditable Stack Height and Dispersion Techniques 2/10/05 4/22/20, 85 FR 22355
173-400-560 General Order of Approval 12/29/12 4/22/20, 85 FR 22355 Except:
—The part of 173-400-560(1)(f) that says, “173-460 WAC”.
173-400-800 Major Stationary Source and Major Modification in a Nonattainment Area 4/1/11 4/22/20, 85 FR 22355 EPA did not review WAC 173-400-800 through 860 for consistency with the August 24, 2016 PM2.5 implementation rule (81 FR 58010); nor does PSCAA have an obligation to submit rule revisions to address the 2016 PM2.5 implementation rule at this time.
173-400-810 Major Stationary Source and Major Modification Definitions 7/1/16 4/22/20, 85 FR 22355
173-400-820 Determining if a New Stationary Source or Modification to a Stationary Source is Subject to these Requirements 12/29/12 4/22/20, 85 FR 22355
173-400-830 Permitting Requirements 7/1/16 4/22/20, 85 FR 22355
173-400-840 Emission Offset Requirements 7/1/16 4/22/20, 85 FR 22355
173-400-850 Actual Emissions Plantwide Applicability Limitation (PAL) 7/1/16 4/22/20, 85 FR 22355
173-400-860 Public Involvement Procedures 4/1/11 4/22/20, 85 FR 22355
Washington Department of Ecology Regulations
Washington Administrative Code, Chapter 173-400—General Regulations for Air Pollution Sources
173-400-020 Applicability 12/29/12 4/22/20, 85 FR 22355
173-400-040 General Standards for Maximum Emissions 9/16/18 4/22/20, 85 FR 22355 173-400-040(1)(a) & (b), 173-400-040(4); and 173-400-040(9)(b) only.
173-400-070 Emission Standards for Certain Source Categories 3/22/91 6/2/95, 60 FR 28726 Except (7).
173-400-091 Voluntary Limits on Emissions 4/1/11 4/22/20, 85 FR 22355 9/20/93 version continues to be approved under the authority of CAA Section 112(l) with respect to Section 112 hazardous air pollutants. See 60 FR 28726 (June 2, 1995).
173-400-105 Records, Monitoring and Reporting 11/25/18 4/22/20, 85 FR 22355 Except: 173-400-105(7).
173-400-107 Excess Emissions 9/20/93 6/2/95, 60 FR 28726
173-400-118 Designation of Class I, II, and III Areas 12/29/12 4/22/20, 85 FR 22355
173-400-131 Issuance of Emission Reduction Credits 4/1/11 4/22/20, 85 FR 22355
173-400-136 Use of Emission Reduction Credits (ERC) 12/29/12 4/22/20, 85 FR 22355
173-400-151 Retrofit Requirements for Visibility Protection 2/10/05 4/22/20, 85 FR 22355
173-400-161 Compliance Schedules 3/22/91 6/2/95, 60 FR 28726
173-400-175 Public Information 2/10/05 4/22/20, 85 FR 22355
173-400-190 Requirements for Nonattainment Areas 3/22/91 6/2/95, 60 FR 28726
173-400-205 Adjustment for Atmospheric Conditions 3/22/91 6/2/95, 60 FR 28726
173-400-210 Emission Requirements of Prior Jurisdictions 3/22/91 6/2/95, 60 FR 28726

Table 8—Additional Regulations Approved for the Southwest Clean Air Agency (SWCAA) Jurisdiction

[Applicable in Clark, Cowlitz, Lewis, Skamania and Wahkiakum counties, excluding facilities subject to Energy Facilities Site Evaluation Council (EFSEC) jurisdiction; facilities subject to the Washington Department of Ecology's direct jurisdiction under Chapters 173-405, 173-410, and 173-415 Washington Administrative Code (WAC); Indian reservations; any other area where the EPA or an Indian tribe has demonstrated that a tribe has jurisdiction; and the Prevention of Significant Deterioration (PSD) permitting of facilities subject to the applicability sections of WAC 173-400-700.]

State/local citation Title/subject State/local
effective date
EPA approval date Explanations
Southwest Clean Air Agency Regulations
General Regulations for Air Pollution Sources
400-010 Policy and Purpose 3/18/01 4/10/17, 82 FR 17136
400-020 Applicability 10/9/16 4/10/17, 82 FR 17136
400-025 Adoption of Federal Rules 9/10/21 9/29/23, 88 FR 67097
400-030 Definitions 9/10/21 9/29/23, 88 FR 67097 Except: 400-030(21) and (130).
400-036 Portable Sources from Other Washington Jurisdictions 9/10/21 9/29/23, 88 FR 67097
400-040(1)(a) General Standards for Maximum Emissions 9/21/95 2/26/97, 62 FR 8624
400-040 General Standards for Maximum Emissions 9/10/2021 5/9/2025, 90 FR 19650 Except: 400-040(1)(a), (c) and (d); 400-040(2); and 400-040(4).
400-050 Emission Standards for Combustion and Incineration Units 9/10/21 9/29/23, 88 FR 67097 Except: 400-050(3); 400-050(5); 400-050(6); and 400-050(7).
400-060 Emission Standards for General Process Units 3/21/20 9/29/23, 88 FR 67097
400-070 General Requirements for Certain Source Categories 9/10/21 5/9/2025, 90 FR 19650 Except: 400-070(3)(b); 400-070(5); 400-070(6); 400-070(7); 400-070(8)(c); 400-070(9); 400-070(10); 400-070(11); 400-070(12); 400-070(14); 400-070(15)(c); and 400-070(16).
400-072 Small Unit Notification for Selected Source Categories 9/29/23, 88 FR 67097 Except: 400-072(5)(a)(ii)(B); 400-072(5)(d)(ii)(B); 400-072(5)(d)(iii)(A); 400-072(5)(d)(iii)(B); all reporting requirements related to toxic air pollutants; and 400-072(5)(b), which EPA previously approved with a state-effective date of October 9, 2016.
400-072 (5)(b) Small Unit Notification for Selected Source Categories 10/9/16 4/10/17, 82 FR 17136
400-074 Gasoline Transport Tanker Registration 6/18/17 9/29/23, 88 FR 67097 Except: 400-074(2).
400-081 Startup and Shutdown 9/10/21 5/9/2025, 90 FR 19650
400-091 Voluntary Limits on Emissions 9/10/21 9/29/23, 88 FR 67097
400-105 Records, Monitoring and Reporting 9/10/21 9/29/23, 88 FR 67097 Except: reporting requirements related to toxic air pollutants
400-106 Emission Testing and Monitoring at Air Contaminant Sources 9/10/21 9/29/23, 88 FR 67097 Except: 400-106(1)(d) through (g); and 400-106(2).
400-107 Excess Emissions 9/10/21 5/9/2025, 90 FR 19650
400-109 Air Discharge Permit Applications 9/10/21 9/29/23, 88 FR 67097 Except: The toxic air pollutant emissions thresholds contained in 400-109(3)(d); 400-109(3)(e)(ii); and 400-109(4).
400-110 Application Review Process for Stationary Sources (New Source Review) 9/10/21 9/29/23, 88 FR 67097 Except: 400-110(1)(d).
400-111 Requirements for New Sources in a Maintenance Plan Area 9/10/21 9/29/23, 88 FR 67097 Except: 400-111(7).
400-112 Requirements for New Sources in Nonattainment Areas 9/10/21 9/29/23, 88 FR 67097 Except: 400-112(6).
400-113 Requirements for New Sources in Attainment or Nonclassifiable Areas 9/10/21 9/29/23, 88 FR 67097 Except: 400-113(5).
400-114 Requirements for Replacement or Substantial Alteration of Emission Control Technology at an Existing Stationary Source 9/10/21 9/29/23, 88 FR 67097
400-116 Maintenance of Equipment 11/9/03 4/10/17, 82 FR 17136
400-130 Use of Emission Reduction Credits 10/9/16 4/10/17, 82 FR 17136
400-131 Deposit of Emission Reduction Credits Into Bank 10/9/16 4/10/17, 82 FR 17136
400-136 Maintenance of Emission Reduction Credits in Bank 9/10/21 9/29/23, 88 FR 67097
400-151 Retrofit Requirements for Visibility Protection 9/10/21 9/29/23, 88 FR 67097
400-161 Compliance Schedules 3/18/01 4/10/17, 82 FR 17136
400-171 Public Involvement 9/10/21 9/29/23, 88 FR 67097 Except: 400-171(2)(a)(xii).
400-190 Requirements for Nonattainment Areas 10/9/16 4/10/17, 82 FR 17136
400-200 Vertical Dispersion Requirement, Creditable Stack Height and Dispersion Techniques 10/9/16 4/10/17, 82 FR 17136
400-205 Adjustment for Atmospheric Conditions 3/18/01 4/10/17, 82 FR 17136
400-210 Emission Requirements of Prior Jurisdictions 3/18/01 4/10/17, 82 FR 17136
400-260 Conflict of Interest 9/10/21 9/29/23, 88 FR 67097
400-800 Major Stationary Source and Major Modification in a Nonattainment Area 10/9/16 4/10/17, 82 FR 17136
400-810 Major Stationary Source and Major Modification Definitions 9/10/21 9/29/23, 88 FR 67097
400-820 Determining If a New Stationary Source or Modification to a Stationary Source is Subject to These Requirements 10/9/16 4/10/17, 82 FR 17136
400-830 Permitting Requirements 10/9/16 4/10/17, 82 FR 17136
400-840 Emission Offset Requirements 10/9/16 4/10/17, 82 FR 17136
400-850 Actual Emissions—Plantwide Applicability Limitation (PAL) 3/21/20 9/29/23, 88 FR 67097
400-860 Public Involvement Procedures 10/9/16 4/10/17, 82 FR 17136
Appendix A SWCAA Method 9 Visual Opacity Determination Method 3/21/20 9/29/23, 88 FR 67097
Appendix B Description of Vancouver Ozone and Carbon Monoxide Maintenance Area Boundary 10/9/16 4/10/17, 82 FR 17136
Emission Standards and Controls for Sources Emitting Volatile Organic Compounds
490-010 Policy and Purpose 11/21/96 5/19/97, 62 FR 27204
490-020 Definitions 11/21/96 5/19/97, 62 FR 27204
490-025 General Applicability 11/21/96 5/19/97, 62 FR 27204
490-030 Registration and Reporting 11/21/96 5/19/97, 62 FR 27204
490-040 Requirements 11/21/96 5/19/97, 62 FR 27204
490-080 Exceptions & Alternative Methods 11/21/96 5/19/97, 62 FR 27204
490-090 New Source Review 11/21/96 5/19/97, 62 FR 27204
490-200 Petroleum Refinery Equipment Leaks 11/21/96 5/19/97, 62 FR 27204
490-201 Petroleum Liquid Storage in External Floating Roof Tanks 11/21/96 5/19/97, 62 FR 27204
490-202 Leaks from Gasoline Transport Tanks and Vapor Collection Systems 11/21/96 5/19/97, 62 FR 27204
490-203 Perchloroethylene Dry Cleaning Systems 11/21/96 5/19/97, 62 FR 27204
490-204 Graphic Arts Systems 11/21/96 5/19/97, 62 FR 27204
490-205 Surface Coating of Miscellaneous Metal Parts and Products 11/21/96 5/19/97, 62 FR 27204
490-207 Surface Coating of Flatwood Paneling 11/21/96 5/19/97, 62 FR 27204
490-208 Aerospace Assembly & Component Coating Operations 11/21/96 5/19/97, 62 FR 27204
Emissions Standards and Controls for Sources Emitting Gasoline Vapors
491-010 Policy and Purpose 3/18/01 9/28/23, 88 FR 66692
491-015 Applicability 3/18/01 9/28/23, 88 FR 66692
491-020 Definitions 2/7/20 9/28/23, 88 FR 66692
491-030 Registration 2/7/20 9/28/23, 88 FR 66692
491-040 Gasoline Vapor Control Requirements 2/7/20 9/28/23, 88 FR 66692
491-050 Failures, Certification, Testing & Recordkeeping 2/7/20 9/28/23, 88 FR 66692
491-060 Severability 3/18/01 9/28/23, 88 FR 66692
Oxygenated Fuels
492-010 Policy and Purpose 11/21/96 4/30/97, 62 FR 23363
492-020 Applicability 11/21/96 4/30/97, 62 FR 23363
492-030 Definitions 11/21/96 4/30/97, 62 FR 23363
492-040 Compliance Requirements 11/21/96 4/30/97, 62 FR 23363
492-050 Registration Requirements 11/21/96 4/30/97, 62 FR 23363
492-060 Labeling Requirements 11/21/96 4/30/97, 62 FR 23363
492-070 Control Area and Control Period 11/21/96 4/30/97, 62 FR 23363
492-080 Enforcement and Compliance 11/21/96 4/30/97, 62 FR 23363
492-090 Unplanned Conditions 11/21/96 4/30/97, 62 FR 23363
492-100 Severability 11/21/96 4/30/97, 62 FR 23363
VOC Area Source Rules
493-100 Consumer Products (Reserved) 5/26/96 5/19/97, 62 FR 27204
493-200-010 Applicability 5/26/96 5/19/97, 62 FR 27204
493-200-020 Definitions 5/26/96 5/19/97, 62 FR 27204
493-200-030 Spray Paint Standards & Exemptions 5/26/96 5/19/97, 62 FR 27204
493-200-040 Requirements for Manufacture, Sale and Use of Spray Paint 5/26/96 5/19/97, 62 FR 27204
493-200-050 Recordkeeping & Reporting Requirements 5/26/96 5/19/97, 62 FR 27204
493-200-060 Inspection and Testing Requirements 5/26/96 5/19/97, 62 FR 27204
493-300-010 Applicability 5/26/96 5/19/97, 62 FR 27204
493-300-020 Definitions 5/26/96 5/19/97, 62 FR 27204
493-300-030 Standards 5/26/96 5/19/97, 62 FR 27204
493-300-040 Requirements for Manufacture, Sale and Use of Architectural Coatings 5/26/96 5/19/97, 62 FR 27204
493-300-050 Recordkeeping & Reporting Requirements 5/26/96 5/19/97, 62 FR 27204
493-300-060 Inspection and Testing Requirements 5/26/96 5/19/97, 62 FR 27204
493-400-010 Applicability 5/26/96 5/19/97, 62 FR 27204
493-400-020 Definitions 5/26/96 5/19/97, 62 FR 27204
493-400-030 Coating Standards & Exemptions 5/26/96 5/19/97, 62 FR 27204
493-400-040 Requirements for Manufacture & Sale of Coating 5/26/96 5/19/97, 62 FR 27204
493-400-050 Requirements for Motor Vehicle Refinishing in Vancouver AQMA 5/26/96 5/19/97, 62 FR 27204
493-400-060 Recordkeeping and Reporting Requirements 5/26/96 5/19/97, 62 FR 27204
493-400-070 Inspection & Testing Requirements 5/26/96 5/19/97, 62 FR 27204
493-500-010 Applicability 5/26/96 5/19/97, 62 FR 27204
493-500-020 Compliance Extensions 5/26/96 5/19/97, 62 FR 27204
493-500-030 Exemption from Disclosure to the Public 5/26/96 5/19/97, 62 FR 27204
493-500-040 Future Review 5/26/96 5/19/97, 62 FR 27204
Washington Department of Ecology Regulations
Washington Administrative Code, Chapter 173-400—General Regulations for Air Pollution Sources
173-400-117 Special Protection Requirements for Federal Class I Areas 12/29/12 4/10/17, 82 FR 17136 For permits issued under the applicability provisions of WAC 173-400-800.
173-400-118 Designation of Class I, II, and III Areas 12/29/12 4/10/17, 82 FR 17136
173-400-560 General Order of Approval 12/29/12 4/10/17, 82 FR 17136 Except:
—The part of 173-400-560(1)(f) that says, “173-460 WAC”.

Table 9—Additional Regulations Approved for the Spokane Regional Clean Air Agency (SRCAA) Jurisdiction

[Applicable in Spokane county, excluding facilities subject to Energy Facilities Site Evaluation Council (EFSEC) jurisdiction; facilities subject to the Washington Department of Ecology's direct jurisdiction under Chapters 173-405, 173-410, and 173-415 Washington Administrative Code (WAC); Indian reservations; any other area where the EPA or an Indian tribe has demonstrated that a tribe has jurisdiction; and the Prevention of Significant Deterioration (PSD) permitting of facilities subject to the applicability sections of WAC 173-400-700.]

State/local citation Title/subject State/local
effective date
EPA approval date Explanations
Spokane Regional Clean Air Agency Regulation I
Article I—Policy, Short Title, and Definitions
1.01 Policy 7/15/23 4/16/25, 90 FR 15930 Subsections (A) and (B) replace WAC 173-400-010.
1.02 Name of Agency 9/1/20 5/10/21, 86 FR 24718
1.03 Short Title 9/1/20 5/10/21, 86 FR 24718
1.04 General Definitions 7/15/23 4/16/25, 90 FR 15930 Except subsections (17), (41), (52), (60), (74), (101), (112), (119), and (122). Section 1.04 replaces WAC 173-400-030 except the following WAC 173-400-030 definitions adopted by reference in subsection 2.14(A)(1): Adverse Impact on Visibility; Capacity Factor; Class I Area; Dispersion Technique; Emission Threshold; Excess Stack Height; Existing Stationary Facility; Federal Class I Area; Federal Land Manager; Fossil Fuel-fired Steam Generator; General Process Unit; Greenhouse Gases; Industrial Furnace; Mandatory Class I Federal Area; Natural Conditions; Projected Width; Reasonably Attributable; Sulfuric Acid Plant; and Wood Waste.
1.05 Acronym Index 9/1/20 5/10/21, 86 FR 24718
Article II—General Provisions
2.08 Falsification of Statements or Documents, and Treatment of Documents 7/15/23 4/16/25, 90 FR 15930 Subsection (E) replaces WAC 173-400-105(6). Subsection (F) replaces WAC 173-400-105(8).
2.09 Source Tests 9/1/20 5/10/21, 86 FR 24718 Section 2.09 replaces WAC 173-400-105(4).
2.13 Federal and State Regulation Reference Date 7/15/23 4/16/25, 90 FR 15930 Subsection (A) replaces WAC 173-400-025.
2.14 Washington Administrative Codes (WACS) 9/1/20 5/10/21, 86 FR 24718 Subsection (A)(1) only, and only with respect to those revised Chapter 173-400 WAC provisions that are identified for incorporation by reference in the table below.
Article IV—Registration
4.03 Registration Exemptions 9/1/20 5/10/21, 86 FR 24718 Subsections (B) and (C) only.
4.04 Stationary Sources and Source Categories Subject to Registration 7/15/23 4/16/25, 90 FR 15930 Except subsection (A)(5)(b) and any other provision as it relates to the regulation of toxic air pollutants or odors.
4.05 Closure of a Stationary Source or Emissions Unit(s) 9/1/20 5/10/21, 86 FR 24718
Article V—New Source Review for Stationary Sources and Portable Sources
5.02 New Source Review—Applicability and when Required 7/15/23 4/16/25, 90 FR 15930 Except subsections (C)(5), (I)(1)(a), and any other provision as they relates to the regulation of toxic air pollutants or odors. Section 5.02 replaces WAC 173-400-110. Subsection (F) replaces WAC 173-400-111(2).
5.03 NOC and PSP Fees 9/1/20 5/10/21, 86 FR 24718
5.04 Information Required 7/15/23 4/16/25, 90 FR 15930 Except subsection (A)(8). Collectively, sections 5.04, 5.06, 5.07, 5.10, 5.13, and 5.14 replace the permitting procedures in WAC 173-400-111.
5.05 Public Involvement 7/15/23 4/16/25, 90 FR 15930 Except subsection (C)(15). Section 5.05 replaces WAC 173-400-171.
5.06 Application Completeness Determination 9/1/20 5/10/21, 86 FR 24718 Collectively, sections 5.04, 5.06, 5.07, 5.10, 5.13, and 5.14 replace the permitting procedures in WAC 173-400-111.
5.07 Processing NOC Applications for Stationary Sources 7/15/23 4/16/25, 90 FR 15930 Except subsections (A)(1)(g) and (B). Collectively, sections 5.04, 5.06, 5.07, 5.10, 5.13, and 5.14 replace the permitting procedures in WAC 173-400-111, and subsection 5.07(A)(7) replaces WAC 173-400-110(2)(a).
5.08 Portable Sources 7/15/23 4/16/25, 90 FR 15930 Except subsection (A)(6). Section 5.08 replaces WAC 173-400-036.
5.09 Operating Requirements for Order of Approval and Permission to Operate 9/1/20 5/10/21, 86 FR 24718 Except subsection (C).
5.10 Changes to an Order of Approval or Permission to Operate 7/15/23 4/16/25, 90 FR 15930 Collectively, sections 5.04, 5.06, 5.07, 5.10, 5.13, and 5.14 replace the permitting procedures in WAC 173-400-111.
5.11 Notice of Startup of a Stationary Source or a Portable Source 9/1/20 5/10/21, 86 FR 24718
5.12 Work Done Without an Approval 9/1/20 5/10/21, 86 FR 24718
5.13 Order of Approval Construction Time Limits 7/15/23 4/16/25, 90 FR 15930 Collectively, sections 5.04, 5.06, 5.07, 5.10, 5.13, and 5.14 replace the permitting procedures in WAC 173-400-111.
5.14 Appeals 9/1/20 5/10/21, 86 FR 24718 Collectively, sections 5.04, 5.06, 5.07, 5.10, 5.13, and 5.14 replace the permitting procedures in WAC 173-400-111.
5.15 Obligation to Comply 9/1/20 5/10/21, 86 FR 24718
Article VI—Emissions Prohibited
6.04 Emission of Air Contaminant: Detriment to Person or Property 7/15/23 4/16/25, 90 FR 15930 Subsections (A), (B), (C), and (H) only and excepting provisions in RCW 70A.15.4530 (incorporated by reference) that relate to odor. Subsection (C) replaces WAC 173-400-040(6).
6.05 Particulate Matter & Preventing Particulate Matter from Becoming Airborne 9/1/20 5/10/21, 86 FR 24718 Except subsection (A). Section 6.05 supplements but does not replace WAC 173-400-040(4) and (9).
6.07 Emission of Air Contaminant Concealment and Masking Restricted 9/1/20 5/10/21, 86 FR 24718 Section 6.07 replaces WAC 173-400-040(8).
6.14 Standards for Control of Particulate Matter on Paved Surfaces 9/1/20 5/10/21, 86 FR 24718 Section 6.14 supplements but does not replace WAC 173-400-040(9).
6.15 Standards for Control of Particulate Matter on Unpaved Roads 9/1/20 5/10/21, 86 FR 24718 Section 6.15 supplements but does not replace WAC 173-400-040(9).
Article VIII—Solid Fuel Burning Device Standards
8.01 Purpose 7/15/23 4/16/25, 90 FR 15930
8.02 Applicability 7/15/23 4/16/25, 90 FR 15930
8.03 Definitions 7/15/23 4/16/25, 90 FR 15930 Except subsection (A)(6).
8.04 Emission Performance Standards 7/15/23 4/16/25, 90 FR 15930 Except the incorporation by reference of WAC 173-433-130, 173-433-170, and 173-433-200.
8.05 Opacity Standards 7/15/23 4/16/25, 90 FR 15930
8.06 Prohibited Fuel Types 7/15/23 4/16/25, 90 FR 15930
8.07 Curtailment 7/15/23 4/16/25, 90 FR 15930
8.08 Exemptions 7/15/23 4/16/25, 90 FR 15930 Except subsection (A)(4).
8.09 Procedure to Geographically Limit Solid Fuel Burning Devices 7/15/23 4/16/25, 90 FR 15930
8.10 Restrictions on Installation of Solid Fuel Burning Devices 7/15/23 4/16/25, 90 FR 15930
Washington Administrative Code, Chapter 173-400—General Regulations for Air Pollution Sources: Adopted by Reference in SRCAA Regulation I, Subsection 2.14(A)(1)
173-400-020 Applicability 12/29/12 5/10/21, 86 FR 24718
173-400-030(24) Definitions 3/22/91 6/2/95, 60 FR 28726
173-400-030 Definitions 9/16/18 5/10/21, 86 FR 24718 Only the following definitions: Adverse Impact on Visibility; Capacity Factor; Class I Area; Dispersion Technique; Emission Threshold; Excess Stack Height; Existing Stationary Facility; Federal Class I Area; Federal Land Manager; Fossil Fuel-fired Steam Generator; General Process Unit; Greenhouse Gases; Industrial Furnace; Mandatory Class I Federal Area; Natural Conditions; Projected Width; Reasonably Attributable; Sulfuric Acid Plant; and Wood Waste.
173-400-040(1)(a) & (b) General Standards for Maximum Emissions 3/22/91 6/2/95, 60 FR 28726
173-400-040 General Standards for Maximum Emissions 9/16/18 5/10/21, 86 FR 24718 Except: 173-400-040(2); 173-400-040(3); 173-400-040(5); 173-400-040(6); 173-400-040(8).
173-400-050 Emission Standards for Combustion and Incineration Units 9/16/18 5/10/21, 86 FR 24718 Except: 173-400-050(2); 173-400-050(4); 173-400-050(5); 173-400-050(6).
173-400-060 Emission Standards for General Process Units 11/25/18 5/10/21, 86 FR 24718
173-400-070 Emission Standards for Certain Source Categories 3/22/91 6/2/95, 60 FR 28726 Except (7).
173-400-081 Startup and Shutdown 9/20/93 6/2/95, 60 FR 28726
173-400-091 Voluntary Limits on Emissions 4/1/11 5/10/21, 86 FR 24718 9/20/93 version continues to be approved under the authority of CAA section 112(l) with respect to Section 112 hazardous air pollutants. See 60 FR 28726 (June 2, 1995).
173-400-105 Records, Monitoring and Reporting 11/25/18 5/10/21, 86 FR 24718 Except: 173-400-105(3); 173-400-105(4); 173-400-105(6); 173-400-105(8).
173-400-107 Excess Emissions 9/20/93 6/2/95, 60 FR 28726
173-400-112 Requirements for New Sources in Nonattainment Areas 12/29/12 5/10/21, 86 FR 24718 Except (8).
173-400-113 Requirements for New Sources in Attainment or Unclassifiable Areas 12/29/12 5/10/21, 86 FR 24718 Except: 173-400-113(3), second sentence.
173-400-117 Special Protection Requirements for Federal Class I Areas 12/29/12 5/10/21, 86 FR 24718
173-400-118 Designation of Class I, II, and III Areas 12/29/12 5/10/21, 86 FR 24718
173-400-131 Issuance of Emission Reduction Credits 4/1/11 5/10/21, 86 FR 24718
173-400-136 Use of Emission Reduction Credits (ERC) 12/29/12 5/10/21, 86 FR 24718
173-400-151 Retrofit Requirements for Visibility Protection 2/10/05 5/10/21, 86 FR 24718
173-400-161 Compliance Schedules 3/22/91 6/2/95, 60 FR 28726
173-400-175 Public Information 2/10/05 5/10/21, 86 FR 24718
173-400-190 Requirements for Nonattainment Areas 3/22/91 6/2/95, 60 FR 28726
173-400-200 Creditable Stack Height and Dispersion Techniques 2/10/05 5/10/21, 86 FR 24718
173-400-205 Adjustment for Atmospheric Conditions 3/22/91 6/2/95, 60 FR 28726
173-400-210 Emission Requirements of Prior Jurisdictions 3/22/91 6/2/95, 60 FR 28726
173-400-560 General Order of Approval 12/29/12 5/10/21, 86 FR 24718 Except: The part of 173-400-560(1)(f) that says, “173-460 WAC”.
173-400-800 Major Stationary Source and Major Modification in a Nonattainment Area 4/1/11 5/10/21, 86 FR 24718 EPA did not review WAC 173-400-800 through 860 for consistency with the August 24, 2016 PM2.5 implementation rule (81 FR 58010); nor does SRCAA have an obligation to submit rule revisions to address the 2016 PM2.5 implementation rule at this time.
173-400-810 Major Stationary Source and Major Modification Definitions 7/1/16 5/10/21, 86 FR 24718
173-400-820 Determining if a New Stationary Source or Modification to a Stationary Source is Subject to these Requirements 12/29/12 5/10/21, 86 FR 24718
173-400-830 Permitting Requirements 7/1/16 5/10/21, 86 FR 24718
173-400-840 Emission Offset Requirements 7/1/16 5/10/21, 86 FR 24718
173-400-850 Actual Emissions Plantwide Applicability Limitation (PAL) 7/1/16 5/10/21, 86 FR 24718
173-400-860 Public Involvement Procedures 4/1/11 5/10/21, 86 FR 24718

Table 10—Additional Regulations Approved for the Yakima Regional Clean Air Agency (YRCAA) Jurisdiction

[Applicable in Yakima county, excluding facilities subject to Energy Facilities Site Evaluation Council (EFSEC) jurisdiction; facilities subject to the Washington Department of Ecology's direct jurisdiction under Chapters 173-405, 173-410, and 173-415 Washington Administrative Code (WAC); Indian reservations; any other area where the EPA or an Indian tribe has demonstrated that a tribe has jurisdiction; and the Prevention of Significant Deterioration (PSD) permitting of facilities subject to the applicability sections of WAC 173-400-700.]

State/local citation Title/subject State/local
effective date
EPA approval date Explanations
Yakima Regional Clean Air Agency Regulations
Article 1—General Administrative Provisions
1.01 Name of Agency 11/9/20 7/11/22, 87 FR 41064
1.02 Short Title 11/9/20 7/11/22, 87 FR 41064
1.03 Policy 11/9/20 7/11/22, 87 FR 41064 Except sub-section H. Replaces WAC 173-400-010.
1.04 Applicability 11/9/20 7/11/22, 87 FR 41064
1.06 Records 11/9/20 7/11/22, 87 FR 41064 Replaces WAC 173-400-175.
1.07 General Provisions 11/9/20 7/11/22, 87 FR 41064 Replaces WAC 173-400-105(6) & (8).
Article 2—General Regulations
2.04 Public Participation in Permitting 11/9/20 7/11/22, 87 FR 41064
Article 3—Rules
3.01 General Rules 11/9/20 7/11/22, 87 FR 41064 Except sub-section D.
3.03 Outdoor and Agricultural Burning 11/9/20 9/28/23, 88 FR 66690 Except subsection 3.03(C)(2)(g), 3.03(E)(2)(a), 3.03(E)(2)(c), 3.03(E)(3)(d), 3.03(K); and the following provisions in General Rule Permit No.: 3.03-1(E)(2)(b), 3.03-1(E)(2)(d), 3.03-1(E)(2)(e), 3.03-1(G), 3.03-2(E)(2)(b), 3.03-2(G), 3.03-3(E)(2)(b), 3.03-3(G), 3.03-4(E)(2)(c), 3.03-4(G), 3.03-5(E)(2)(d), and 3.03-5(G).
3.04 Wood Heaters 11/9/20 1/24/22, 87 FR 3435
3.05 Burn Bans 11/9/20 1/24/22, 87 FR 3435
3.08 Specific Dust Controls 11/9/20 7/11/22, 87 FR 41064 Except sub-sections 3.08(A)(3)(b) and 3.08(B)(3).
Article 4—Permits and Registration
4.01 Registration Program 11/9/20 7/11/22, 87 FR 41064 Excluding any provisions related to the regulation of Toxic Air Pollutants.
Appendices
Appendix A Definitions of Words and Phrases 11/9/20 7/11/22, 87 FR 41064
Appendix B Definitions of Acronyms and Abbreviations 11/9/20 7/11/22, 87 FR 41064
Washington Department of Ecology Regulations
Washington Administrative Code, Chapter 173-400—General Regulations for Air Pollution Sources
173-400-020 Applicability 12/29/12 7/11/22, 87 FR 41064
173-400-025 Adoption of Federal Rules 9/16/18 7/11/22, 87 FR 41064
173-400-030(24) Definitions 3/22/91 6/2/95, 60 FR 28726
173-400-030 Definitions 9/16/18 7/11/22, 87 FR 41064 Except: 173-400-030(6); 173-400-030(32); 173-400-030(38); 173-400-030(45); 173-400-030(83); 173-400-030(89); 173-400-030(96); 173-400-030(97); 173-400-030(100); 173-400-030(103); 173-400-030(104).
173-400-036 Relocation of Portable Sources 12/29/12 7/11/22, 87 FR 41064
173-400-040(1)(a) & (b) General Standards for Maximum Emissions 3/22/91 6/2/95, 60 FR 28726 Subsections 173-400-040(1)(a)&(b)(state effective 3/22/91) were subsequently revised and renumbered to subsection 173-400-040(2) which will be addressed in a separate action.
173-400-040 General Standards for Maximum Emissions 9/16/18 7/11/22, 87 FR 41064 Except: 173-400-040(2); 173-400-040(3); 173-400-040(5);
173-400-050 Emission Standards for Combustion and Incineration Units 9/16/18 7/11/22, 87 FR 41064 Except: 173-400-050(2); 173-400-050(4); 173-400-050(5); 173-400-050(6).
173-400-060 Emission Standards for General Process Units 11/25/18 7/11/22, 87 FR 41064
173-400-070 Emission Standards for Certain Source Categories 3/22/91 6/2/95, 60 FR 28726 Except (7).
173-400-081 Startup and Shutdown 9/20/93 6/2/95, 60 FR 28726
173-400-105 Records, Monitoring and Reporting 11/25/18 7/11/22, 87 FR 41064 Except 173-400-105(6) & (8).
173-400-107 Excess Emissions 9/20/93 6/2/95, 60 FR 28726
173-400-110 New Source Review (NSR) for Sources and Portable Sources 12/29/12 7/11/22, 87 FR 41064 Except: 173-400-110(1)(c)(ii)(C); 173-400-110(1)(e); 173-400-110(2)(d);
The part of WAC 173-400-110(4)(b)(vi) that says,
• “not for use with materials containing toxic air pollutants, as listed in chapter 173-460 WAC,”;
The part of 400-110 (4)(e)(iii) that says,
• “where toxic air pollutants as defined in chapter 173-460 WAC are not emitted”;
The part of 400-110(4)(f)(i) that says,
• “that are not toxic air pollutants listed in chapter 173-460 WAC”;
The part of 400-110 (4)(h)(xviii) that says,
• “, to the extent that toxic air pollutant gases as defined in chapter 173-460 WAC are not emitted”;
The part of 400-110 (4)(h)(xxxiii) that says,
• “where no toxic air pollutants as listed under chapter 173-460 WAC are emitted”;
The part of 400-110(4)(h)(xxxiv) that says,
• “, or ≤1% (by weight) toxic air pollutants as listed in chapter 173-460 WAC”;
The part of 400-110(4)(h)(xxxv) that says,
• “or ≤1% (by weight) toxic air pollutants”;
The part of 400-110(4)(h)(xxxvi) that says,
• “or ≤1% (by weight) toxic air pollutants as listed in chapter 173-460 WAC”;
400-110(4)(h)(xl), second sentence;
The last row of the table in 173-400-110(5)(b) regarding exemption levels for Toxic Air Pollutants.
173-400-111 Processing Notice of Construction Applications for Sources, Stationary 7/1/16 7/11/22, 87 FR 41064 Except: 173-400-111(3)(h);
The part of 173-400-111(8)(a)(v) that says,
• “and 173-460-040,”; 173-400-111(9).
173-400-112 Requirements for New Sources in Nonattainment Areas—Review for Compliance with Regulations 12/29/12 7/11/22, 87 FR 41064
173-400-113 New Sources in Attainment or Unclassifiable Areas—Review for Compliance with Regulations 12/29/12 7/11/22, 87 FR 41064 Except: 173-400-113(3), second sentence.
173-400-117 Special Protection Requirements for Federal Class I Areas 12/29/12 7/11/22, 87 FR 41064
173-400-118 Designation of Class I, II, and III Areas 12/29/12 7/11/22, 87 FR 41064
173-400-131 Issuance of Emission Reduction Credits 4/1/11 7/11/22, 87 FR 41064
173-400-136 Use of Emission Reduction Credits (ERC) 12/29/12 7/11/22, 87 FR 41064
173-400-151 Retrofit Requirements for Visibility Protection 2/10/05 7/11/22, 87 FR 41064
173-400-161 Compliance Schedules 3/22/91 6/2/95, 60 FR 28726
173-400-171 Public Notice and Opportunity for Public Comment 9/16/18 7/11/22, 87 FR 41064 Except: The part of 173-400-171(3)(b) that says,
• “or any increase in emissions of a toxic air pollutant above the acceptable source impact level for that toxic air pollutant as regulated under chapter 173-460 WAC”; 173-400-171(3)(o); 173-400-171(12).
173-400-190 Requirements for Nonattainment Areas 3/22/91 6/2/95, 60 FR 28726
173-400-200 Creditable Stack Height and Dispersion Techniques 2/10/05 7/11/22, 87 FR 41064
173-400-205 Adjustment for Atmospheric Conditions 3/22/91 6/2/95, 60 FR 28726
173-400-210 Emission Requirements of Prior Jurisdictions 3/22/91 6/2/95, 60 FR 28726
173-400-560 General Order of Approval 12/29/12 7/11/22, 87 FR 41064 Except: The part of 173-400-560(1)(f) that says, “173-460 WAC”.
173-400-800 Major Stationary Source and Major Modification in a Nonattainment Area 4/1/11 7/11/22, 87 FR 41064 EPA did not review WAC 173-400-800 through 860 for consistency with the 2016 PM2.5 implementation rule (see the Federal Register of August 24, 2016); nor does YRCAA have an obligation to submit rule revisions to address the 2016 PM2.5 implementation rule at this time
173-400-810 Major Stationary Source and Major Modification Definitions 7/1/16 7/11/22, 87 FR 41064
173-400-820 Determining if a New Stationary Source or Modification to a Stationary Source is Subject to these Requirements 12/29/12 7/11/22, 87 FR 41064
173-400-830 Permitting Requirements 7/1/16 7/11/22, 87 FR 41064
173-400-840 Emission Offset Requirements 7/1/16 7/11/22, 87 FR 41064
173-400-850 Actual Emissions Plantwide Applicability Limitation (PAL) 7/1/16 7/11/22, 87 FR 41064
173-400-860 Public Involvement Procedures 4/1/11 7/11/22, 87 FR 41064

(d) EPA-approved state source-specific requirements.

EPA-Approved State of Washington Source-Specific Requirements 1

Name of source Order/permit No. State effective
date
EPA approval date Explanations
Boise Cascade, Wallula Mill 1614-AQ04 9/15/04 5/2/05, 70 FR 22597 Following conditions only: No. 1 (Approval Conditions) & Appendix A.
Emission Limits for Significant Stack Sources various orders various dates 10/26/95, 60 FR 54812
Honam, Inc., Ideal Division (now known as LaFarge North America, Inc.) #5183 2/9/94 8/31/04, 69 FR 53007
Saint Gobain Containers LLC #8244 9/9/99 8/31/04, 69 FR 53007
Kaiser Order—Alternate Opacity Limit 91-01 12/12/91 1/27/97, 62 FR 3800
Kaiser Order—Limiting Potential-to-Emit 96-03 10/4/00 7/1/05, 70 FR 38029
Kaiser Order—Limiting Potential-to-Emit 96-04 4/24/96 1/27/97, 62 FR 3800
Kaiser Order—Limiting Potential-to-Emit 96-05 10/4/00 7/1/05, 70 FR 38029
Kaiser Order—Limiting Potential-to-Emit 96-06 10/19/00 7/1/05, 70 FR 38029
RACT Limits for Centralia Power Plant #97-2057R1 2/26/98 6/11/03, 68 FR 34821
BP Cherry Point Refinery Administrative Order No. 7836, Revision 2. 5/13/15 2/16/16, 81 FR 7710 The following conditions: 1.1, 1.1.1, 1.2, 1.2.1, 1.2.2, 2.1, 2.1.1, 2.1.2, 2.1.3, 2.1.4, 2.1.5, 2.2, 2.2.1, 2.2.2, 2.3, 2.3.1, 2.3.2, 2.4, 2.4.1, 2.4.2, 2.4.2.1, 2.5, 2.5.1, 2.5.1.1, 2.5.1.2, 2.5.2, 2.5.3, 2.5.4, 2.6, 2.6.1, 2.6.2, 2.6.3, 2.7, 2.7.1, 2.7.2, 2.7.3, 2.7.4, 2.8, 2.8.1, 2.8.2, 2.8.3, 2.8.4, 2.8.5, 2.8.6, 3, 3.1, 3.1.1, 3.1.2, 3.2, 3.2.1, 3.2.2, 3.2.3, 3.2.4, 4, 4.1, 4.1.1, 4.1.1.1, 4.1.1.2, 4.1.1.3, 4.1.1.4, 5, 5.1, 5.2, 6, 6.1, 6.2, 6.3, 7, 9.
Alcoa Intalco Works Administrative Order No. 7837, Revision 1 11/15/10 6/11/14, 79 FR 33438 The following conditions: 1, 2., 2.1, 3., 4., 4.1, Attachment A conditions: A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14.
Tesoro Refining and Marketing Company Administrative Order 7838 7/7/10 6/11/14, 79 FR 33438 The following conditions: 1., 1.1, 1.1.1, 1.1.2, 1.2, 1.3, 1.4, 1.5, 1.5.1, 1.5.1.1,1.5.1.2, 1.5.1.3, 1.5.2, 1.5.3, 1.5.4, 1.5.5, 1.5.6, 2., 2.1, 2.1.1, 2.1.1.1, 2.1.2, 2.1.3, 2.2, 2.2.1, 3. 3.1, 3.1.1, 3.1.2, 3.1.2.1, 3.1.2.2, 3.1.2.3, 3.2, 3.2.1, 3.2.1.1, 3.2.1.2, 3.2.1.3, 3.2.1.4, 3.2.1.4.1, 3.2.1.4.2, 3.2.1.4.3, 3.2.1.4.4, 3.2.1.4.5, 3.3, 3.3.1, 3.4, 3.4.1, 3.4.2, 4., 4.1, 5., 5.1, 6., 6.1, 6.1.1, 6.1.2, 6.1.3, 6.1.4, 7., 7.1, 7.1.1, 7.1.2, 7.1.3, 7.1.4, 7.1.5, 7.2, 7.2.1, 7.2.2, 7.2.3, 7.2.4, 8. 8.1, 8.1.1, 8.1.2, 8.2, 8.2.1, 8.2.2, 8.2.3, 8.3, 8.3.1, 8.3.2, 9., 9.1, 9.1.1, 9.1.2, 9.2, 9.2.1, 9.39.3.1, 9.3.2, 9.3.3, 9.4, 9.4.1, 9.4.2, 9.4.3, 9.4.5, 9.4.6, 9.5, 10, 11, 12, 13, 13.1, 13.2, 13.3, 13.4, 13.5, 13.6.
Port Townsend Paper Corporation Administrative Order No. 7839, Revision 1 10/20/10 6/11/14, 79 FR 33438 The following Conditions:1, 1.1, 1.2, 1.3, 2, 2.1, 3, 3.1, 4.
Lafarge North America, Inc. Seattle, Wa. Administrative Revised Order No. 7841 7/28/10 6/11/14, 79 FR 33438 The following Conditions: 1, 1.1, 1.2, 2, 2.1, 2.1.1, 2.1.2, 2.2, 2.3, 3, 3.1, 3.1.1, 3.1.2, 3.1.3, 3.2, 3.3, 4, 4.1, 5, 5.1, 5.1.1, 5.1.2, 5.2, 5.3, 6, 6.1, 7, 7.1, 7.2, 7.3, 7.4, 7.5, 8, 8.1, 8.2, 8.3, 8.4, 8.5, 9, 10, 11, 12.
Weyerhaeuser Corporation, Longview, Wa Administrative Order No. 7840 7/7/10 6/11/14, 79 FR 33438 The following Conditions: 1, 1.1, 1.1.1, 1.1.2, 1.1.3, 1.2, 1.2.1, 1.2.2, 1.2.3, 1.3, 1.3.1, 1.4, 2, 2.1, 3, 3.1, 4, 4.1.
Tyson Fresh Meats, Inc 13AQ-E526 4/16/14 5/1/20, 85 FR 25303 Except:
1. Decontamination Cabinets;
2. Meat Cutting/Packing;
6. Wastewater Floatation;
8. Utility Equipment;
10. Other; References to “WAC 173-460-040” in Determinations”;
The portion of Approval Condition 2.a which states, “and consumption of no more than 128 million cubic feet/of natural gas per year. Natural gas consumption records for the dryer shall be maintained for the most recent 24 month period and be available to Ecology for inspection. An increase in natural gas consumption that exceeds the above level may require a Notice of Construction.”;
Approval Condition 3;
Approval Condition 4;
Approval Condition 5;
Approval Condition 6.e;
Approval Condition 9.a.ii;
Approval Condition 9.a.iv;
Approval Condition 9.a.v;
Approval Condition 9.a.vi;
Approval Condition 10.a.ii;
Approval Condition 10.b;
Approval Condition 11.a;
Approval Condition 11.b;
Approval Condition 11.e;
Approval Condition 12;
Approval Condition 15;
The section titled “Your Right to Appeal”; and
The section titled “Address and Location Information.”
Packaging Corporation of America (Wallula Mill) 0003697 4/1/18 5/1/20, 85 FR 25303 Condition P.1 only.
Simplot Feeders Limited Partnership Fugitive Dust Control Plan 3/1/18 5/1/20, 85 FR 25303
TransAlta Centralia BART—Second Revision #6426 7/29/20 5/7/21, 86 FR 24502 Except the undesignated introductory text, the section titled “Findings,” and the undesignated text following condition 9.

1 The 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. Washington Department of Ecology may request removal by submitting such a demonstration to the EPA as a SIP revision.

(e) EPA approved nonregulatory provisions and quasi-regulatory measures.

Table 1—Approved But Not Incorporated by Reference Regulations

State/local citation Title/subject State/local
effective date
EPA approval date Explanations
Washington Department of Ecology Regulations
173-400-220 Requirements for Board Members 3/22/91 6/2/95, 60 FR 28726
173-400-230 Regulatory Actions 3/20/93 6/2/95, 60 FR 28726
173-400-240 Criminal Penalties 3/22/91 6/2/95, 60 FR 28726
173-400-250 Appeals 9/20/93 6/2/95, 60 FR 28726
173-400-260 Conflict of Interest 7/1/16 10/6/16, 81 FR 69385
173-433-200 Regulatory Actions and Penalties 10/18/90 1/15/93, 58 FR 4578
Energy Facility Site Evaluation Council Regulations
463-78-135 Criminal Penalties 11/11/04 5/30/17, 82 FR 24531
463-78-140 Appeals Procedure 3/26/06 5/30/17, 82 FR 24531
463-78-170 Conflict of Interest 11/11/04 5/30/17, 82 FR 24531
463-78-230 Regulatory Actions 11/11/04 5/30/17, 82 FR 24531
Benton Clean Air Agency Regulations
2.01 Powers and Duties of the Benton Clean Air Agency (BCAA) 12/11/14 11/17/15, 80 FR 71695
2.02 Requirements for Board of Directors Members. 12/11/14 11/17/15, 80 FR 71695 Replaces WAC 173-400-220.
2.03 Powers and Duties of the Board of Directors 12/11/14 11/17/15, 80 FR 71695
2.04 Powers and Duties of the Control Officer 12/11/14 11/17/15, 80 FR 71695
2.05 Severability 12/11/14 11/17/15, 80 FR 71695
2.06 Confidentiality of Records and Information 12/11/14 11/17/15, 80 FR 71695
Northwest Clean Air Agency Regulations
103 Duties and Powers 8/21/05 6/15/20, 85 FR 36154
105 Separability 8/21/05 6/15/20, 85 FR 36154
110 Investigation and Studies 8/21/05 6/15/20, 85 FR 36154
111 Interference or Obstruction 8/21/05 6/15/20, 85 FR 36154
112 False and Misleading Oral Statement: Unlawful Reproduction or Alteration of Documents 8/21/05 6/15/20, 85 FR 36154
113 Service of Notice 12/22/07 6/15/20, 85 FR 36154
114 Confidential Information 12/22/07 6/15/20, 85 FR 36154
120 Hearings 12/22/07 6/15/20, 85 FR 36154
123 Appeal of Orders 4/14/13 6/15/20, 85 FR 36154
124 Display of Orders, Certificates and Other Notices: Removal or Mutilation Prohibited 8/21/05 6/15/20, 85 FR 36154
131 Notice to Violators 4/14/13 6/15/20, 85 FR 36154
132 Criminal Penalty 9/13/15 6/15/20, 85 FR 36154
133 Civil Penalty 9/13/15 6/15/20, 85 FR 36154
134 Restraining Orders—Injunction 8/21/05 6/15/20, 85 FR 36154
135 Assurance of Discontinuance 12/22/07 6/15/20, 85 FR 36154
303 Work Done Without an Approval 5/12/19 6/15/20, 85 FR 36154
Olympic Region Clean Air Agency Regulations
8.1.6 Penalties 5/22/10 10/3/13, 78 FR 61188
Puget Sound Clean Air Agency Regulations
3.01 Duties and Powers of the Control Officer 11/1/99 4/22/20, 85 FR 22355
3.05 Investigations by the Control Officer 3/17/94 4/22/20, 85 FR 22355
3.07 Compliance Tests 5/1/06 4/22/20, 85 FR 22355
3.09 Violations—Notice 9/12/91 4/22/20, 85 FR 22355
3.11 Civil Penalties 11/1/19 4/22/20, 85 FR 22355
3.13 Criminal Penalties 9/12/91 4/22/20, 85 FR 22355
3.15 Additional Enforcement 9/12/91 4/22/20, 85 FR 22355
3.17 Appeal of Orders 11/14/98 4/22/20, 85 FR 22355
3.19 Confidential Information 9/12/91 4/22/20, 85 FR 22355
3.21 Separability 9/12/91 4/22/20, 85 FR 22355
Southwest Clean Air Agency Regulations
400-220 Requirements for Board Members 3/18/01 4/10/17, 82 FR 17136
400-230 Regulatory Actions and Civil Penalties 9/10/21 9/29/23, 88 FR 67097
400-240 Criminal Penalties 9/10/21 9/29/23, 88 FR 67097
400-250 Appeals 11/9/03 4/10/17, 82 FR 17136
400-270 Confidentiality of Records and Information 9/10/21 9/29/23, 88 FR 67097
400-280 Powers of Agency 9/29/23, 88 FR 67097
Spokane Regional Clean Air Agency Regulations
2.02 Control Officer's Duties and Powers 9/1/20 5/10/21, 86 FR 24718 Section 2.02(E) replaces WAC 173-400-105(3).
2.03 Confidential or Proprietary Information 7/15/23 4/16/25, 90 FR 15930
2.04 Violations 7/15/23 4/16/25, 90 FR 15930 Replaces WAC 173-400-230(1)&(6).
2.05 Orders and Hearings 7/15/23 4/16/25, 90 FR 15930
2.06 Appeal of Board Orders 9/1/20 5/10/21, 86 FR 24718 Replaces WAC 173-400-250.
2.10 Severability 9/1/20 5/10/21, 86 FR 24718
2.11 Penalties, Civil Penalties, and Additional Means for Enforcement 7/15/23 4/16/25, 90 FR 15930 Replaces WAC 173-400-230(2)&(3).
2.12 Restraining Orders—Injunctions 7/15/23 4/16/25, 90 FR 15930 Replaces WAC 173-400-230(4).
8.11 Regulatory Actions and Penalties 7/15/23 4/16/25, 90 FR 15930
Yakima Regional Clean Air Agency Regulations
1.05 Roles and Responsibilities 11/9/20 7/11/22, 87 FR 41064
2.01 Authority and Investigation 11/9/20 7/11/22, 87 FR 41064
2.02 Authority to Collect Fees 11/9/20 7/11/22, 87 FR 41064
2.05 Appeals 11/9/20 7/11/22, 87 FR 41064
5.01 General Information 11/9/20 7/11/22, 87 FR 41064
5.02 Additional or Alternative Enforcement Actions 11/9/20 7/11/22, 87 FR 41064
5.03 Penalties 11/9/20 7/11/22, 87 FR 41064

Table 2—Attainment, Maintenance, and Other Plans

Name of SIP
provision
Applicable geographic or
nonattainment area
State submittal date EPA approval date Explanations
Attainment and Maintenance Planning—Carbon Monoxide
Carbon Monoxide Attainment Plan Yakima 4/27/79 6/5/80, 45 FR 37821
Carbon Monoxide Attainment Plan Puget Sound 1/22/93 1/20/94, 59 FR 2994
Carbon Monoxide Attainment Plan Spokane 1/22/93 1/20/94, 59 FR 2994
Carbon Monoxide Attainment Plan Vancouver 1/22/93 1/20/94, 59 FR 2994
Carbon Monoxide Attainment Plan—Contingency Measure Vancouver 11/10/93 10/31/94, 59 FR 54419
Carbon Monoxide Attainment Plan—VMT Supplement Puget Sound 1/22/93 8/23/95, 60 FR 43710
Carbon Monoxide Maintenance Plan Puget Sound 2/29/96 10/11/96, 61 FR 53323
Carbon Monoxide Maintenance Plan Vancouver 3/19/96 10/21/96, 61 FR 54560
Carbon Monoxide Attainment Plan—Revisions Spokane 9/14/93 and 4/30/96 9/22/97, 62 FR 49442
Carbon Monoxide Attainment Plan—Correction Spokane 12/31/97, 62 FR 68187
Carbon Monoxide Maintenance Plan Yakima 9/26/01 11/01/02, 67 FR 66555
Carbon Monoxide Maintenance Plan 10-Year Update Puget Sound 12/17/03; 6/3/19 8/5/04, 69 FR 47365; 2/18/21, 86 FR 10026 6/3/19 submission moved Motor Vehicle Inspection and Maintenance Program from control measure to contingency measure.
Carbon Monoxide Attainment Plan—Including Kaiser Orders Spokane 9/20/01 and 11/22/04 5/12/05, 70 FR 24991
Carbon Monoxide Maintenance Plan Spokane 11/29/04 6/29/05, 70 FR 37269
Carbon Monoxide Maintenance Plan 10-Year Update Vancouver 4/25/07; 6/3/19 6/27/08, 73 FR 36439; 2/18/21, 86 FR 10026 6/3/19 submission moved Motor Vehicle Inspection and Maintenance Program from control measure to contingency measure.
Carbon Monoxide 2nd 10-Year Limited Maintenance Plan Spokane 5/11/16; 6/3/19 7/14/16, 81 FR 45417; 2/18/21, 86 FR 10026
Attainment and Maintenance Planning—Lead (Pb)
Lead Attainment Plan Seattle 9/27/84 1/29/85, 50 FR 3907
Attainment and Maintenance Planning—Ozone
Ozone Attainment Plan Vancouver 7/16/82 12/17/82, 47 FR 56497
Ozone Attainment Plan Seattle-Tacoma 7/16/82 2/28/83, 48 FR 8273
Ozone Attainment Plan—VOC RACT Seattle-Tacoma 5/14/91 7/12/93, 58 FR 37426
Ozone Attainment Plan—VOC RACT Vancouver 5/14/91 7/12/93, 58 FR 37426
Ozone Attainment Plan—Emission Statement Program Seattle-Tacoma 1/28/93 9/12/94, 59 FR 46764
Ozone Attainment Plan—Emission Statement Program Vancouver 1/28/93 9/12/94, 59 FR 46764
Ozone Maintenance Plan Seattle-Tacoma 3/4/96 9/26/96, 21 FR 50438
Ozone Maintenance Plan Vancouver 6/13/96 5/19/97, 62 FR 27204
Ozone Maintenance Plan 10-Year Update Seattle-Tacoma 12/17/03 8/5/04, 69 FR 47365
8-Hour Ozone 110(a)(1) Maintenance Plan Seattle-Tacoma 2/5/08 5/2/14, 79 FR 25010; 2/18/21, 86 FR 10026 6/3/19 submission moved Motor Vehicle Inspection and Maintenance Program from control measure to contingency measure.
8-Hour Ozone 110(a)(1) Maintenance Plan Vancouver 1/17/07 8/11/15, 80 FR 48033; 2/18/21, 86 FR 10026 6/3/19 submission moved Motor Vehicle Inspection and Maintenance Program from control measure to contingency measure.
Attainment and Maintenance Planning—Particulate Matter (PM 10 )
Particulate Matter (PM10) Attainment Plan Kent 11/15/91 7/27/93, 58 FR 40059
Particulate Matter (PM10) Attainment Plan Thurston County 2/17/89 and 11/15/91 7/27/93, 58 FR 40056
Particulate Matter (PM10) Attainment Plan Tacoma 5/2/95 10/25/95, 60 FR 54559
Particulate Matter (PM10) Attainment Plan Seattle 2/21/95 10/26/95, 60 FR 54812
Particulate Matter (PM10) Attainment Plan Spokane 12/9/94 1/27/97, 62 FR 3800
Particulate Matter (PM10) Attainment Plan Wallula 11/13/91 1/27/97, 62 FR 3800
Particulate Matter (PM10) Attainment Plan Yakima 3/24/89 2/2/98, 63 FR 5269
Particulate Matter (PM10) Maintenance Plan Thurston County 8/16/99 10/4/00, 65 FR 59128
Particulate Matter (PM10) Maintenance Plan Kent 8/23/99 3/13/01, 66 FR 14492
Particulate Matter (PM10) Maintenance Plan Seattle 8/23/99 3/13/01, 66 FR 14492
Particulate Matter (PM10) Maintenance Plan Tacoma 8/23/99 3/13/01, 66 FR 14492
Particulate Matter (PM10) Maintenance Plan Yakima 7/8/04 2/8/05, 70 FR 6591
Particulate Matter (PM10) Attainment Plan—Revision Wallula 11/30/04 5/2/05, 70 FR 22597
Particulate Matter (PM10) Maintenance Plan Spokane 11/30/04 7/1/05, 70 FR 38029
Particulate Matter (PM10) Maintenance Plan Wallula 3/29/05 8/26/05, 70 FR 50212
Particulate Matter (PM10) 2nd 10-Year Limited Maintenance Plan Thurston County 7/1/13 10/3/13, 78 FR 61188
Particulate Matter (PM10) 2nd 10-Year Limited Maintenance Plan Kent, Seattle, and Tacoma 11/29/13; 6/3/19 8/20/14, 79 FR 49244; 2/18/21, 86 FR 10026 6/3/19 submission moved Motor Vehicle Inspection and Maintenance Program from control measure to contingency measure.
Particulate Matter (PM10) 2nd 10-Year Limited Maintenance Plan Spokane 1/4/16 4/12/16, 81 FR 21470
Particulate Matter (PM10) 2nd 10-Year Limited Maintenance Plan Wallula 11/22/19 5/1/20, 85 FR 25303
Attainment and Maintenance Planning—Particulate Matter (PM 2.5 )
Particulate Matter (PM2.5) Clean Data Determination Tacoma, Pierce County 5/22/12 9/04/12, 77 FR 53772
Particulate Matter (PM2.5) 2008 Baseline Emissions Inventory and SIP Strengthening Rules Tacoma, Pierce County 11/28/12 5/29/13, 78 FR 32131
Approval of Motor Vehicle Emission Budgets and Determination of Attainment for the 2006 24-Hour Fine Particulate Standard (PM2.5) Tacoma, Pierce County 11/28/12 9/19/13, 78 FR 57503
Particulate Matter (PM2.5) Maintenance Plan Tacoma, Pierce County 11/3/14 2/10/15, 80 FR 7347
Attainment and Maintenance Planning—Sulfur Dioxide (SO2)
Sulfur Dioxide (SO2) Maintenance Plan Whatcom County 7/25/24 12/17/2024, 89 FR 101896
Visibility and Regional Haze Plans
Visibility New Source Review (NSR) for non-attainment areas for Washington Statewide 6/26/86, 51 FR 23228
Washington State Visibility Protection Program Statewide 11/5/99 6/11/03, 68 FR 34821
Regional Haze State Implementation Plan—TransAlta BART Statewide 12/29/11 12/6/12, 77 FR 72742
Regional Haze SIP Statewide 12/22/10 6/11/14, 79 FR 33438 The Regional Haze SIP including those provisions relating to BART incorporated by reference in § 52.2470 `Identification of plan' with the exception of the BART provisions that are replaced with a BART FIP in § 52.2498 Visibility protection., § 52.2500 Best available retrofit technology requirements for the Intalco Aluminum Corporation (Intalco Works) primary aluminum plant—Better than BART Alternative., § 52.2501 Best available retrofit technology (BART) requirement for the Tesoro Refining and Marketing Company oil refinery—Better than BART Alternative., § 52.2502 Best available retrofit technology requirements for the Alcoa Inc.—Wenatchee Works primary aluminum smelter.
Regional Haze SIP—Technical Correction Statewide 12/22/10 11/24/14, 79 FR 69767
Regional Haze State Implementation Plan—BP Cherry Point Refinery BART Revision Statewide 5/14/15 2/16/16, 81 FR 7710
Regional Haze Progress Report Statewide 11/6/2017 7/31/18, 83 FR 36752
Smoke Management Planning
Department of Natural Resources 2022 Smoke Management Plan Statewide 8/10/22 8/10/23, 88 FR 54240
110(a)(2) Infrastructure and Interstate Transport
Interstate Transport for the 1997 8-Hour Ozone and PM2.5 NAAQS Statewide 1/17/07 1/13/09, 74 FR 1591
110(a)(2) Infrastructure Requirements—1997 Ozone Standard Statewide 1/24/12 5/24/12, 77 FR 30902
110(a)(2) Infrastructure Requirements—2008 Lead Standard Statewide 4/14/14 7/23/14, 79 FR 42683 This action addresses the following CAA elements: 110(a)(2)(A), (B), (C), (D)(i)(II), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M).
110(a)(2) Infrastructure Requirements—2008 Ozone and 2010 Nitrogen Dioxide Standards Statewide 9/22/14 1/14/15, 80 FR 1849 This action addresses the following CAA elements: 110(a)(2)(A), (B), (C), (D)(i)(II), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M).
110(a)(2) Infrastructure Requirements -1997, 2006, and 2012 Fine Particulate Matter (PM2.5) Standards Statewide 9/22/14 5/12/15, 80 FR 27102 This action addresses the following CAA elements: 110(a)(2)(A), (B), (C), (D)(i)(II), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M).
Interstate Transport for the 2008 Pb and 2010 NO2 NAAQS Statewide 5/11/15 7/16/15, 80 FR 42042 This action addresses CAA 110(a)(2)(D)(i)(I).
Interstate Transport for the 2006 24-hour PM2.5 NAAQS Statewide 5/11/15 7/30/15, 80 FR 45429 This action addresses CAA 110(a)(2)(D)(i)(I).
Interstate Transport for the 2008 Ozone NAAQS Statewide 5/11/15 12/15/15, 80 FR 77578 This action addresses CAA 110(a)(2)(D)(i)(I).
Interstate Transport for the 2012 PM2.5 NAAQS Statewide 2/7/18 8/20/18, 83 FR 42031 This action addresses CAA 110(a)(2)(D)(i)(I).
Interstate Transport for the 2015 Ozone NAAQS Statewide 2/7/18 9/20/18, 83 FR 47568 This action addresses CAA 110(a)(2)(D)(i)(I).
110(a)(2) Infrastructure Requirements—Sulfur Dioxide Standards and 2015 Ozone Standards Statewide 9/30/19 and
4/3/20
2/18/21, 86 FR 10022 This action addresses the following CAA section 110(a)(2) elements: (A), (B), (C), (D)(i)(II), (D)(ii), (E), (F), (G), (H), (J), (K), (L), and (M).
Interstate Transport for the 2010 SO2 NAAQS Statewide 2/7/18 2/18/21, 86 FR 10015 This action addresses CAA 110(a)(2)(D)(i)(I).
Other Federally Mandated Plans
Oxygenated Gasoline Program 1/22/93 1/20/94, 59 FR 2994
Business Assistance Program 11/16/92 3/8/95, 60 FR 12685
Supplementary Documents
Air Quality Monitoring, Data Reporting and Surveillance Provisions 4/15/81
Energy Facilities Site Evaluation Council (EFSEC) Memorandum of Agreement 2/23/82
2003 Columbia Plateau Windblown Dust Natural Events Action Plan 11/22/19 5/1/20, 85 FR 25303
2018 Fugitive Dust Control Guidelines for Beef Cattle Feedlots and Best Management Practices 11/22/19 5/1/20, 85 FR 25303
[78 FR 17110, Mar. 20, 2013]
Editorial Note:
For Federal Register citations affecting § 52.2470, see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.govinfo.gov.