OAR 340-200-0040: State of Oregon Clean Air Act Implementation Plan
Edition: Current OARD snapshotEffective: 2025-08-18Last verified: 2026-09-07
(1) This implementation plan, consisting of Volumes 2 and 3 of the State of Oregon Air Quality Control Program, contains control strategies, rules and standards prepared by DEQ and is adopted as the State Implementation Plan (SIP) of the State of Oregon under the FCAA, 42 U.S.C.A 7401 to 7671q. (2) Except as provided in section (3), revisions to the SIP will be made under the EQC’s rulemaking procedures in OAR chapter 340, division 11 of this chapter and any other requirements contained in the SIP and will be submitted to the EPA for approval. The SIP was last modified by the EQC on July 15, 2025. (3) Notwithstanding any other requirement contained in the SIP, DEQ may: (a) Submit to the EPA any permit condition implementing a rule that is part of the federally-approved SIP as a source-specific SIP revision after DEQ has complied with the public hearings provisions of 40 C.F.R. 51.102; and (b) Approve the standards submitted by LRAPA if LRAPA adopts verbatim, other than non-substantive differences, any standard that the EQC has adopted, and submit the standards to EPA for approval as a SIP revision. (4) Revisions to the State of Oregon Clean Air Act Implementation Plan become federally enforceable upon approval by the EPA. If any provision of the federally approved State Implementation Plan conflicts with any provision adopted by the EQC, DEQ must enforce the more stringent provision.
Official history and status
Statutory/Other Authority: ORS 468A & ORS 468.020
Statutes/Other Implemented: ORS 468A.035 & 468A.135
History: DEQ 27-2025, amend filed 08/18/2025, effective 08/18/2025 DEQ 3-2025, amend filed 01/10/2025, effective 01/10/2025 DEQ 8-2024, amend filed 05/24/2024, effective 05/24/2024 DEQ 7-2024, amend filed 05/24/2024, effective 05/25/2024 DEQ 6-2024, amend filed 05/24/2024, effective 05/24/2024 DEQ 4-2024, amend filed 03/25/2024, effective 03/25/2024 DEQ 19-2023, amend filed 11/17/2023, effective 11/17/2023 DEQ 19-2022, amend filed 11/18/2022, effective 03/01/2023 DEQ 2-2022, amend filed 02/03/2022, effective 02/03/2022 DEQ 22-2021, amend filed 11/18/2021, effective 11/18/2021 DEQ 21-2021, amend filed 11/18/2021, effective 11/18/2021 DEQ 14-2021, amend filed 07/26/2021, effective 07/26/2021 DEQ 11-2021, amend filed 07/23/2021, effective 07/23/2021 DEQ 1-2021, amend filed 01/21/2021, effective 01/21/2021 DEQ 21-2020, amend filed 11/19/2020, effective 11/19/2020 DEQ 17-2020, amend filed 09/21/2020, effective 09/21/2020 DEQ 18-2019, amend filed 07/19/2019, effective 07/19/2019 DEQ 14-2019, amend filed 05/17/2019, effective 05/17/2019 DEQ 4-2019, amend filed 01/24/2019, effective 01/24/2019 DEQ 197-2018, amend filed 11/16/2018, effective 11/16/2018 DEQ 192-2018, amend filed 09/14/2018, effective 09/14/2018 DEQ 190-2018, amend filed 07/13/2018, effective 07/13/2018 DEQ 11-2018, amend filed 03/23/2018, effective 03/23/2018 DEQ 7-2017, f. & cert. ef. 7-13-17 DEQ 2-2017, f. & cert. ef. 1-19-17 DEQ 14-2015, f. & cert. ef. 12-10-15 DEQ 10-2015, f. & cert. ef. 10-16-15 DEQ 7-2015, f. & cert. ef. 4-16-15 DEQ 6-2015, f. & cert. ef. 4-16-15 DEQ 7-2014, f. & cert. ef. 6-26-14 DEQ 6-2014, f. & cert. ef. 3-31-14 DEQ 5-2014, f. & cert. ef. 3-31-14 DEQ 4-2014, f. & cert. ef. 3-31-14 DEQ 1-2014, f. & cert. ef. 1-6-14 DEQ 12-2013, f. & cert. ef. 12-19-13 DEQ 11-2013, f. & cert. ef. 11-7-13 DEQ 4-2013, f. & cert. ef. 3-27-13 DEQ 10-2012, f. & cert. ef. 12-11-12 DEQ 7-2012, f. & cert.ef 12-10-12 DEQ 1-2012, f. & cert. ef. 5-17-12 DEQ 18-2011, f. & cert. ef. 12-21-11 DEQ 5-2011, f. 4-29-11, cert. ef. 5-1-11 DEQ 2-2011, f. 3-10-11, cert. ef. 3-15-11 DEQ 1-2011, f. & cert. ef. 2-24-11 DEQ 14-2010, f. & cert. ef. 12-10-10 DEQ 5-2010, f. & cert. ef. 5-21-10 DEQ 2-2010, f. & cert. ef. 3-5-10 DEQ 8-2009, f. & cert. ef. 12-16-09 DEQ 3-2009, f. & cert. ef. 6-30-09 DEQ 15-2008, f. & cert. ef 12-31-08 DEQ 14-2008, f. & cert. ef. 11-10-08 DEQ 12-2008, f. & cert. ef. 9-17-08 DEQ 11-2008, f. & cert. ef. 8-29-08 DEQ 5-2008, f. & cert. ef. 3-20-08 DEQ 8-2007, f. & cert. ef. 11-8-07 DEQ 4-2007, f. & cert. ef. 6-28-07 DEQ 3-2007, f. & cert. ef. 4-12-07 DEQ 4-2006, f. 3-29-06, cert. ef. 3-31-06 DEQ 2-2006, f. & cert. ef. 3-14-06 DEQ 9-2005, f. & cert. ef. 9-9-05 DEQ 7-2005, f. & cert. ef. 7-12-05 DEQ 4-2005, f. 5-13-05, cert. ef. 6-1-05 DEQ 2-2005, f. & cert. ef. 2-10-05 DEQ 1-2005, f. & cert. ef. 1-4-05 DEQ 10-2004, f. & cert. ef. 12-15-04 DEQ 1-2004, f. & cert. ef. 4-14-04 DEQ 19-2003, f. & cert. ef. 12-12-03 DEQ 14-2003, f. & cert. ef. 10-24-03 DEQ 5-2003, f. & cert. ef. 2-6-03 DEQ 11-2002, f. & cert. ef. 10-8-02 DEQ 5-2002, f. & cert. ef. 5-3-02 DEQ 4-2002, f. & cert. ef. 3-14-02 DEQ 17-2001, f. & cert. ef. 12-28-01 DEQ 16-2001, f. & cert. ef. 12-26-01 DEQ 15-2001, f. & cert. ef. 12-26-01 DEQ 6-2001, f. 6-18-01, cert. ef. 7-1-01 DEQ 4-2001, f. & cert. ef. 3-27-01 DEQ 2-2001, f. & cert. ef. 2-5-01 DEQ 21-2000, f. & cert. ef. 12-15-00 DEQ 20-2000 f. & cert. ef. 12-15-00 DEQ 17-2000, f. & cert. ef. 10-25-00 DEQ 16-2000, f. & cert. ef. 10-25-00 DEQ 13-2000, f. & cert. ef. 7-28-00 DEQ 8-2000, f. & cert. ef. 6-6-00 DEQ 6-2000, f. & cert. ef. 5-22-00 DEQ 2-2000, f. 2-17-00, cert. ef. 6-1-01 DEQ 15-1999, f. & cert. ef. 10-22-99 DEQ 14-1999, f. & cert. ef. 10-14-99, Renumbered from 340-020-0047 DEQ 10-1999, f. & cert. ef. 7-1-99 DEQ 6-1999, f. & cert. ef. 5-21-99 DEQ 5-1999, f. & cert. ef. 3-25-99 DEQ 1-1999, f. & cert. ef. 1-25-99 DEQ 21-1998, f. & cert. ef. 10-12-98 DEQ 20-1998, f. & cert. ef. 10-12-98 DEQ 17-1998, f. & cert. ef. 9-23-98 DEQ 16-1998, f. & cert. ef. 9-23-98 DEQ 15-1998, f. & cert. ef. 9-23-98 DEQ 10-1998, f. & cert. ef. 6-22-98 DEQ 24-1996, f. & cert. ef. 11-26-96 DEQ 23-1996, f. & cert. ef. 11-4-96 DEQ 22-1996, f. & cert. ef. 10-22-96 DEQ 19-1996, f. & cert. ef. 9-24-96 DEQ 15-1996, f. & cert. ef. 8-14-96 DEQ 8-1996(Temp), f. & cert. ef. 6-3-96 DEQ 20-1995 (Temp), f. & cert. ef. 9-14-95 DEQ 19-1995, f. & cert. ef. 9-1-95 DEQ 17-1995, f. & cert. ef. 7-12-95 DEQ 14-1995, f. & cert. ef. 5-25-95 DEQ 10-1995, f. & cert. ef. 5-1-95 DEQ 9-1995, f. & cert. ef. 5-1-95 DEQ 25-1994, f. & cert. ef. 11-2-94 DEQ 15-1994, f. 6-8-94, cert. ef. 7-1-94 DEQ 14-1994, f. & cert. ef. 5-31-94 DEQ 5-1994, f. & cert. ef. 3-21-94 DEQ 1-1994, f. & cert. ef. 1-3-94 DEQ 19-1993, f. & cert. ef. 11-4-93 DEQ 17-1993, f. & cert. ef. 11-4-93 DEQ 16-1993, f. & cert. ef. 11-4-93 DEQ 15-1993, f. & cert. ef. 11-4-93 DEQ 12-1993, f. & cert. ef. 9-24-93 DEQ 8-1993, f. & cert. ef. 5-11-93 DEQ 4-1993, f. & cert. ef. 3-10-93 DEQ 27-1992, f. & cert. ef. 11-12-92 DEQ 26-1992, f. & cert. ef. 11-2-92 DEQ 25-1992, f. 10-30-92, cert. ef. 11-1-92 DEQ 20-1992, f. & cert. ef. 8-11-92 DEQ 19-1992, f. & cert. ef. 8-11-92 DEQ 7-1992, f. & cert. ef. 3-30-92 DEQ 3-1992, f. & cert. ef. 2-4-92 DEQ 1-1992, f. & cert. ef. 2-4-92 DEQ 25-1991, f. & cert. ef. 11-13-91 DEQ 24-1991, f. & cert. ef. 11-13-91 DEQ 23-1991, f. & cert. ef. 11-13-91 DEQ 22-1991, f. & cert. ef. 11-13-91 DEQ 21-1991, f. & cert. ef. 11-13-91 DEQ 20-1991, f. & cert. ef. 11-13-91 DEQ 19-1991, f. & cert. ef. 11-13-91 DEQ 2-1991, f. & cert. ef. 2-14-91 DEQ 31-1988, f. 12-20-88, cert. ef. 12-23-88 DEQ 21-1987, f. & cert. ef. 12-16-87 DEQ 8-1987, f. & cert. ef. 4-23-87 DEQ 5-1987, f. & cert. ef. 3-2-87 DEQ 4-1987, f. & cert. ef. 3-2-87 DEQ 21-1986, f. & cert. ef. 11-7-86 DEQ 20-1986, f. & cert. ef. 11-7-86 DEQ 10-1986, f. & cert. ef. 5-9-86 DEQ 5-1986, f. & cert. ef. 2-21-86 DEQ 12-1985, f. & cert. ef. 9-30-85 DEQ 3-1985, f. & cert. ef. 2-1-85 DEQ 25-1984, f. & cert. ef. 11-27-84 DEQ 18-1984, f. & cert. ef. 10-16-84 DEQ 6-1983, f. & cert. ef. 4-18-83 DEQ 1-1983, f. & cert. ef. 1-21-83 DEQ 21-1982, f. & cert. ef. 10-27-82 DEQ 14-1982, f. & cert. ef. 7-21-82 DEQ 11-1981, f. & cert. ef. 3-26-81 DEQ 22-1980, f. & cert. ef. 9-26-80 DEQ 21-1979, f. & cert. ef. 7-2-79 DEQ 19-1979, f. & cert. ef. 6-25-79 DEQ 54, f. 6-21-73, cert. ef. 7-1-73 DEQ 35, f. 2-3-72, cert. ef. 2-15-72
This rule cites
No citations extracted.
Cited by
- OAR 340-200-0010: Purpose and Application
- OAR 340-200-0020: General Air Quality Definitions
- OAR 340-200-0025: Abbreviations and Acronyms
- OAR 340-200-0030: Exceptions
- OAR 340-200-0035: Reference Materials
- OAR 340-200-0100: Conflicts of Interest: Purpose
- OAR 340-200-0110: Conflicts of Interest: Public Interest Representation
- OAR 340-200-0120: Conflicts of Interest: Disclosure of Potential Conflicts of Interest
- OAR 340-202-0010: Definitions
- OAR 340-202-0050: Ambient Air Quality Standards: Purpose and Scope of Ambient Air Quality Standards
- OAR 340-202-0060: Ambient Air Quality Standards: Suspended Particulate Matter
- OAR 340-202-0070: Ambient Air Quality Standards: Sulfur Dioxide
- OAR 340-202-0080: Ambient Air Quality Standards: Carbon Monoxide
- OAR 340-202-0090: Ambient Air Quality Standards: Ozone
- OAR 340-202-0100: Ambient Air Quality Standards: Nitrogen Dioxide
- OAR 340-202-0130: Ambient Air Quality Standards: Lead
- OAR 340-202-0200: Prevention of Significant Deterioration Increments: General
- OAR 340-202-0210: Prevention of Significant Deterioration Increments: Ambient Air PSD Increments
- OAR 340-202-0220: Prevention of Significant Deterioration Increments: Ambient Air Ceilings
- OAR 340-202-0225: Prevention of Significant Deterioration Increments: Ambient Air Quality Impact Levels for Maintenance Areas
- OAR 340-204-0010: Definitions
- OAR 340-204-0020: Designation of Air Quality Control Regions
- OAR 340-204-0030: Designation of Nonattainment Areas
- OAR 340-204-0040: Designation of Maintenance Areas
- OAR 340-204-0050: Designation of Prevention of Significant Deterioration Areas
- OAR 340-204-0060: Redesignation of Prevention of Significant Deterioration Areas
- OAR 340-204-0070: Special Control Areas
- OAR 340-204-0080: Motor Vehicle Inspection Boundary Designations
- OAR 340-204-0090: Oxygenated Gasoline Control Areas
- OAR 340-204-0300: Designation of Sustainment Areas
- OAR 340-204-0310: Designation of Reattainment Areas
- OAR 340-204-0320: Priority Sources
- OAR 340-206-0010: Introduction
- OAR 340-206-0020: Definitions
- OAR 340-206-0030: Episode Stage Criteria for Air Pollution Emergencies
- OAR 340-206-0040: Special Conditions
- OAR 340-206-0050: Source Emission Reduction Plans
- OAR 340-206-0060: Regional Air Pollution Authorities
- OAR 340-206-0070: Operations Manual
- OAR 340-208-0005: Applicability and Jurisdiction
- OAR 340-208-0010: Definitions
- OAR 340-208-0110: Visible Air Contaminant Limitations
- OAR 340-208-0210: Requirements for Fugitive Emissions
- OAR 340-209-0010: Purpose
- OAR 340-209-0020: Applicability
- OAR 340-209-0030: Public Notice Categories and Timing
- OAR 340-209-0040: Public Notice Information
- OAR 340-209-0050: Public Notice Procedures
- OAR 340-209-0060: Persons Required to Be Notified
- OAR 340-209-0070: Hearing Procedures
- OAR 340-209-0080: Issuance or Denial of a Permit
- OAR 340-210-0010: Applicability and Jurisdiction
- OAR 340-210-0020: Definitions
- OAR 340-210-0100: Registration in General
- OAR 340-210-0110: Registration Requirements
- OAR 340-210-0120: Re-Registration and Maintaining Registration
- OAR 340-210-0205: Notice of Construction and Approval of Plans: Applicability and Requirements
- OAR 340-210-0225: Notice of Construction and Approval of Plans: Types of Construction/Modification Changes
- OAR 340-210-0230: Notice of Construction and Approval of Plans: Notice to Construct Application
- OAR 340-210-0240: Notice of Construction and Approval of Plans: Construction Approval
- OAR 340-210-0250: Notice of Construction and Approval of Plans: Approval to Operate
- OAR 340-212-0005: Applicability and Jurisdiction
- OAR 340-212-0010: Definitions
- OAR 340-212-0110: Sampling, Testing and Measurement: Applicability
- OAR 340-212-0120: Sampling, Testing and Measurement: Program
- OAR 340-212-0130: Sampling, Testing and Measurement: Stack Heights and Dispersion Techniques
- OAR 340-212-0140: Sampling, Testing and Measurement: Methods
- OAR 340-212-0150: Sampling, Testing and Measurement: Department Testing
- OAR 340-214-0005: Applicability and Jurisdiction
- OAR 340-214-0010: Definitions
- OAR 340-214-0100: Reporting: Applicability
- OAR 340-214-0110: Reporting: Request for Information
- OAR 340-214-0114: Reporting: Records; Maintaining and Reporting
- OAR 340-214-0130: Reporting: Information Exempt from Disclosure
- OAR 340-214-0200: Emission Statements for VOC and NOx Sources: Purpose and Applicability
- OAR 340-214-0210: Emission Statements for VOC and NOx Sources: Requirements
- OAR 340-214-0220: Emission Statements for VOC and NOx Sources: Submission of Emission Statement
- OAR 340-214-0300: Excess Emissions and Emergency Provision: Purpose and Applicability
- OAR 340-214-0310: Excess Emissions and Emergency Provision: Planned Startup and Shutdown
- OAR 340-214-0320: Excess Emissions and Emergency Provision: Scheduled Maintenance
- OAR 340-214-0330: Excess Emissions and Emergency Provision: All Other Excess Emissions
- OAR 340-214-0340: Excess Emissions and Emergency Provision: Reporting Requirements
- OAR 340-214-0350: Excess Emissions and Emergency Provision: Enforcement Action Criteria
- OAR 340-216-0010: Purpose
- OAR 340-216-0020: Applicability and Jurisdiction
- OAR 340-216-0030: Definitions
- OAR 340-216-0040: Application Requirements
- OAR 340-216-0052: Construction ACDP
- OAR 340-216-0054: Short Term Activity ACDPs
- OAR 340-216-0056: Basic ACDPs
- OAR 340-216-0060: General Air Contaminant Discharge Permits
- OAR 340-216-0062: General ACDP Attachments
- OAR 340-216-0064: Simple ACDP
- OAR 340-216-0066: Standard ACDPs
- OAR 340-216-0068: Simple and Standard ACDP Attachments
- OAR 340-216-0070: Permitting Multiple Sources at a Single Adjacent or Contiguous Site
- OAR 340-216-0082: Expiration, Termination, Reinstatement or Revocation of an ACDP
- OAR 340-216-0084: Department Initiated Modification
- OAR 340-216-0090: Sources Subject to ACDPs and Fees
- OAR 340-216-0094: Temporary Closure
- OAR 340-216-8010: Table 1 — Activities and Sources
- OAR 340-218-0190: Construction/Operation Modifications
- OAR 340-220-0190: Failure to Pay Fees
- OAR 340-222-0010: Policy
- OAR 340-222-0020: Applicability and Jurisdiction
- OAR 340-222-0030: Definitions
- OAR 340-222-0035: General Requirements for Establishing All PSELs
- OAR 340-222-0041: Annual PSEL
- OAR 340-222-0042: Short Term PSEL
- OAR 340-222-0046: Netting Basis
- OAR 340-222-0048: Baseline Period and Baseline Emission Rate
- OAR 340-222-0051: Actual Emissions
- OAR 340-222-0055: Unassigned Emissions
- OAR 340-222-0080: Plant Site Emission Limit Compliance
- OAR 340-222-0090: Combining and Splitting Sources and Changing Primary SIC Code
- OAR 340-223-0010: Purpose
- OAR 340-223-0020: Definitions
- OAR 340-223-0100: Screening Methodology for Sources for Round II of Regional Haze
- OAR 340-223-0110: Options for Compliance with Round II of Regional Haze
- OAR 340-223-0120: Four Factor Analysis
- OAR 340-223-0130: Final Orders Ordering Compliance with Round II of Regional Haze
- OAR 340-224-0010: Applicability, General Prohibitions, General Requirements and Jurisdiction
- OAR 340-224-0020: Definitions
- OAR 340-224-0025: Major Modification
- OAR 340-224-0030: New Source Review Procedural Requirements
- OAR 340-224-0038: Fugitive and Secondary Emissions
- OAR 340-224-0040: Review of Sources Subject to Major NSR or Type A State NSR for Compliance With Regulations
- OAR 340-224-0045: Requirements for Sources in Sustainment Areas
- OAR 340-224-0050: Requirements for Sources in Nonattainment Areas
- OAR 340-224-0055: Requirements for Sources in Reattainment Areas
- OAR 340-224-0060: Requirements for Sources in Maintenance Areas
- OAR 340-224-0070: Prevention of Significant Deterioration Requirements for Sources in Attainment or Unclassified Areas
- OAR 340-224-0245: State New Source Review: Requirements for Sources in Sustainment Areas
- OAR 340-224-0250: State New Source Review: Requirements for Sources in Nonattainment Areas
- OAR 340-224-0255: State New Source Review: Requirements for Sources in Reattainment Areas
- OAR 340-224-0260: State New Source Review: Requirements for Sources in Maintenance Areas
- OAR 340-224-0270: State New Source Review: Requirement for Sources in Attainment and Unclassified Areas
- OAR 340-225-0010: Purpose and Jurisdiction
- OAR 340-225-0070: Requirements for Demonstrating Compliance with Air Quality Related Values Protection
- OAR 340-226-0005: Applicability and Jurisdiction
- OAR 340-226-0010: Definitions
- OAR 340-226-0100: Highest and Best Practicable Treatment and Control: Policy and Application
- OAR 340-226-0110: Highest and Best Practicable Treatment and Control: Pollution Prevention
- OAR 340-226-0120: Highest and Best Practicable Treatment and Control: Operating and Maintenance Requirements
- OAR 340-226-0130: Highest and Best Practicable Treatment and Control: Typically Achievable Control Technology (TACT)
- OAR 340-226-0140: Highest and Best Practicable Treatment and Control: Additional Control Requirements for Stationary Sources of Air Contaminants
- OAR 340-226-0210: Grain Loading Standards: Particulate Emission Limitations for Sources Other Than Fuel Burning Equipment, Refuse Burning Equipment and Fugitive Emissions
- OAR 340-226-0300: Particulate Emissions from Process Equipment: Applicability
- OAR 340-226-0310: Particulate Emissions from Process Equipment: Emission Standard
- OAR 340-226-0320: Particulate Emissions from Process Equipment: Determination of Process Weight
- OAR 340-226-0400: Alternative Emission Controls (Bubble)
- OAR 340-226-8010: Table-Particulate Matter Emissions Standards for Process Equipment
- OAR 340-228-0010: Applicability and Jurisdiction
- OAR 340-228-0020: Definitions
- OAR 340-228-0100: Sulfur Content of Fuels: Residual Fuel Oils
- OAR 340-228-0110: Sulfur Content of Fuels: Distillate Fuel Oils
- OAR 340-228-0120: Sulfur Content of Fuels: Coal
- OAR 340-228-0130: Sulfur Content of Fuels: Exemptions
- OAR 340-228-0200: General Emission Standards for Fuel Burning Equipment: Sulfur Dioxide Standards
- OAR 340-228-0210: General Emission Standards for Fuel Burning Equipment: Grain Loading Standards
- OAR 340-232-0010: Introduction
- OAR 340-232-0020: Applicability
- OAR 340-232-0030: Definitions
- OAR 340-232-0040: General Non-Categorical Requirements
- OAR 340-232-0050: Exemptions
- OAR 340-232-0060: Compliance Determination
- OAR 340-232-0080: Bulk Gasoline Plants Including Transfer of Gasoline
- OAR 340-232-0085: Gasoline Delivery Vessel(s)
- OAR 340-232-0090: Bulk Gasoline Terminals Including Truck and Trailer Loading
- OAR 340-232-0100: Testing Vapor Transfer and Collection Systems
- OAR 340-232-0110: Loading Gasoline and Volatile Organic Liquids onto Marine Tank Vessels
- OAR 340-232-0120: Cutback and Emulsified Asphalt
- OAR 340-232-0130: Petroleum Refineries
- OAR 340-232-0140: Petroleum Refinery Leaks
- OAR 340-232-0150: VOC Liquid Storage
- OAR 340-232-0160: Surface Coating in Manufacturing
- OAR 340-232-0170: Aerospace Component Coating Operations
- OAR 340-232-0180: Degreasers
- OAR 340-232-0190: Open Top Vapor Degreasers
- OAR 340-232-0200: Conveyorized Degreasers
- OAR 340-232-0210: Asphaltic and Coal Tar Pitch Used for Roofing Coating
- OAR 340-232-0220: Flat Wood Coating
- OAR 340-232-0230: Rotogravure and Flexographic Printing
- OAR 340-234-0005: Applicability and Jurisdiction
- OAR 340-234-0010: Definitions
- OAR 340-234-0100: Wigwam Waste Burners
- OAR 340-234-0140: Wigwam Waste Burners: Existing Administrative Agency Orders
- OAR 340-234-0200: Kraft Pulp Mills: Statement of Policy and Applicability
- OAR 340-234-0210: Kraft Pulp Mills: Emission Limitations
- OAR 340-234-0220: Kraft Pulp Mills: More Restrictive Emission Limits
- OAR 340-234-0240: Kraft Pulp Mills: Monitoring
- OAR 340-234-0250: Kraft Pulp Mills: Reporting
- OAR 340-234-0270: Kraft Pulp Mills: Chronic Upset Conditions
- OAR 340-234-0500: Board Products Industries (Veneer, Plywood, Particleboard, Hardboard): Applicability and General Provisions
- OAR 340-234-0510: Board Products Industries (Veneer, Plywood, Particleboard, Hardboard): Veneer and Plywood Manufacturing Operations
- OAR 340-234-0520: Board Products Industries (Veneer, Plywood, Particleboard, Hardboard): Particleboard Manufacturing Operations
- OAR 340-234-0530: Board Products Industries (Veneer, Plywood, Particleboard, Hardboard): Hardboard Manufacturing Operations
- OAR 340-234-0540: Board Products Industries (Veneer, Plywood, Particleboard, Hardboard): Testing and Monitoring
- OAR 340-236-0005: Applicability and Jurisdiction
- OAR 340-236-0010: Definitions
- OAR 340-236-0400: Hot Mix Asphalt Plants: Applicability
- OAR 340-236-0410: Hot Mix Asphalt Plants: Control Facilities Required
- OAR 340-236-0420: Hot Mix Asphalt Plants: Other Established Air Quality Limitations
- OAR 340-236-0440: Hot Mix Asphalt Plants: Ancillary Sources of Emission — Housekeeping of Plant Facilities
- OAR 340-240-0010: Purpose
- OAR 340-240-0020: Emission Limitations
- OAR 340-240-0030: Definitions
- OAR 340-240-0050: Compliance Testing Requirements
- OAR 340-240-0100: Medford-Ashland Air Quality Maintenance Area and Grants Pass Urban Growth Area: Applicability
- OAR 340-240-0110: Medford-Ashland Air Quality Maintenance Area and Grants Pass Urban Growth Area: Wood Waste Boilers
- OAR 340-240-0120: Medford-Ashland Air Quality Maintenance Area and Grants Pass Urban Growth Area: Veneer Dryer Emission Limitations
- OAR 340-240-0130: Medford-Ashland Air Quality Maintenance Area and Grants Pass Urban Growth Area: Air Conveying Systems (Medford-Ashland AQMA Only)
- OAR 340-240-0140: Medford-Ashland Air Quality Maintenance Area and Grants Pass Urban Growth Area: Wood Particle Dryers at Particleboard Plants
- OAR 340-240-0150: Hardboard Manufacturing Plants
- OAR 340-240-0160: Medford-Ashland Air Quality Maintenance Area and Grants Pass Urban Growth Area: Wigwam Waste Burners
- OAR 340-240-0180: Medford-Ashland Air Quality Maintenance Area and Grants Pass Urban Growth Area: Control of Fugitive Emissions (Medford-Ashland AQMA Only)
- OAR 340-240-0190: Medford-Ashland Air Quality Maintenance Area and Grants Pass Urban Growth Area: Requirement for Operation and Maintenance Plans (Medford-Ashland AQMA Only)
- OAR 340-240-0210: Medford-Ashland Air Quality Maintenance Area and Grants Pass Urban Growth Area: Continuous Monitoring
- OAR 340-240-0220: Medford-Ashland Air Quality Maintenance Area and Grants Pass Urban Growth Area: Source Testing
- OAR 340-240-0250: Medford-Ashland Air Quality Maintenance Area and Grants Pass Urban Growth Area: Open Burning
- OAR 340-240-0300: La Grande Urban Growth Area: Applicability
- OAR 340-240-0320: La Grande Urban Growth Area: Wood-Waste Boilers
- OAR 340-240-0330: La Grande Urban Growth Area: Wood Particle Dryers at Particleboard Plants
- OAR 340-240-0340: La Grande Urban Growth Area: Hardboard Manufacturing Plants
- OAR 340-240-0350: La Grande Urban Growth Area: Air Conveying Systems
- OAR 340-240-0360: La Grande Urban Growth Area: Fugitive Emissions
- OAR 340-240-0400: Lakeview Urban Growth Area: Applicability
- OAR 340-240-0410: Lakeview Urban Growth Area: Control of Fugitive Emissions
- OAR 340-240-0420: Lakeview Urban Growth Area: Requirement for Operation and Maintenance Plans
- OAR 340-240-0430: Lakeview Urban Growth Area: Source Testing
- OAR 340-240-0440: Lakeview Urban Growth Area: Open Burning
- OAR 340-240-0500: Klamath Falls Maintenance Area: Applicability
- OAR 340-240-0510: Klamath Falls Nonattainment Area: Opacity Standard
- OAR 340-240-0520: Klamath Falls Nonattainment Area: Control of Fugitive Emissions
- OAR 340-240-0530: Klamath Falls Nonattainment Area: Requirement for Operation and Maintenance Plans
- OAR 340-240-0540: Klamath Falls Nonattainment Area: Compliance Schedule for Existing Industrial Sources
- OAR 340-240-0550: Klamath Falls Maintenance Area: Requirements for New Sources When Using Residential Wood Fuel-Fired Device Offsets
- OAR 340-240-0560: Klamath Falls Maintenance Area: Real and Permanent PM2.5 and PM10 Offsets
- OAR 340-240-0610: Klamath Falls Nonattainment Area Contingency Measures: Continuous Monitoring for Industrial Sources
- OAR 340-240-0630: Klamath Falls Nonattainment Area Contingency Measures: Contingency Enhanced Curtailment of Use of Solid Fuel Burning Devices and Fireplaces
- OAR 340-242-0400: Industrial Emission Management Program: Applicability
- OAR 340-242-0410: Industrial Emission Management Program: Definition of Terms
- OAR 340-242-0420: Industrial Emission Management Program: Unused PSEL Donation Program
- OAR 340-242-0430: Industrial Emission Management Program: Industrial Growth Allowances
- OAR 340-242-0440: Industrial Emission Management Program: Industrial Growth Allowance Allocation
- OAR 340-242-0600: Motor Vehicle Refinishing: Applicability
- OAR 340-242-0610: Motor Vehicle Refinishing: Definitions
- OAR 340-242-0620: Motor Vehicle Refinishing: Requirements for Motor Vehicle Refinishing in Portland AQMA
- OAR 340-242-0630: Motor Vehicle Refinishing: Inspecting and Testing Requirements
- OAR 340-244-0030: General Provisions for Stationary Sources: Definitions
- OAR 340-244-0231: Gasoline Dispensing Facilities: Purpose
- OAR 340-244-0232: Gasoline Dispensing Facilities: Definitions
- OAR 340-244-0234: Gasoline Dispensing Facilities: Affected Equipment and Sources
- OAR 340-244-0236: Emission Standards for Gasoline Dispensing Facilities: Affected Equipment or Processes
- OAR 340-244-0237: Gasoline Dispensing Facilities: GDF 1
- OAR 340-244-0238: Gasoline Dispensing Facilities: GDF 2
- OAR 340-244-0241: Gasoline Dispensing Facilities: GDF 3
- OAR 340-244-0242: Gasoline Dispensing Facilities: GDF 4
- OAR 340-244-0243: Gasoline Dispensing Facilities: GDF 5
- OAR 340-244-0245: Gasoline Dispensing Facilities: Work Practices, No Top Off, and Submerged Fill
- OAR 340-244-0246: Gasoline Dispensing Facilities: Enhanced Vapor Recovery Requirements
- OAR 340-244-0247: Gasoline Dispensing Facilities: Stage II Vapor Recovery System
- OAR 340-244-0248: Gasoline Dispensing Facilities: Stage I Vapor Balance System
- OAR 340-244-0249: Gasoline Dispensing Facilities: Testing and Monitoring Requirements
- OAR 340-244-0250: Gasoline Dispensing Facilities: Recordkeeping
- OAR 340-244-0251: Gasoline Dispensing Facilities: Reporting
- OAR 340-250-0030: Definitions
- OAR 340-256-0010: Definitions
- OAR 340-256-0100: Visible Emissions: General Requirements, Exclusions
- OAR 340-256-0130: Visible Emissions: Motor Vehicle Fleet Operation
- OAR 340-256-0200: Certification of Pollution Control Systems: County Designations
- OAR 340-256-0300: Emission Control System Inspection: Scope
- OAR 340-256-0310: Emission Control System Inspection: Government-Owned Vehicle, Permanent Fleet Vehicle and United States Government Vehicle Testing Requirements
- OAR 340-256-0330: Emission Control System Inspection: Department of Defense Personnel Participating in the Privately Owned Vehicle Import Control Program
- OAR 340-256-0340: Emission Control System Inspection: Light Duty Motor Vehicle and Heavy Duty Gasoline Motor Vehicle Emission Control Test Method for Basic Program
- OAR 340-256-0355: Emission Control System Inspection: Emissions Control Test Method for OBD Test Program
- OAR 340-256-0356: Emission Control System Inspection: Emissions Control Test Method for On-Site Vehicle Testing for Automobile Dealerships
- OAR 340-256-0370: Emission Control System Inspection: Renewal of Registration for Light-duty Motor Vehicles and Heavy-duty Gasoline Motor Vehicles Temporarily Operating Outside of the Oregon Vehicle Inspection Boundaries
- OAR 340-256-0380: Emission Control System Inspection: Light Duty Motor Vehicle Emission Control Test Criteria for Basic Program
- OAR 340-256-0390: Emission Control System Inspection: Heavy Duty Gasoline Motor Vehicle Emission Control Test Criteria
- OAR 340-256-0400: Emission Control System Inspection: Light Duty Motor Vehicle Emission Control Standards for Basic Program
- OAR 340-256-0420: Emission Control System Inspection: Heavy-Duty Gasoline Motor Vehicle Emission Control Standards
- OAR 340-256-0440: Emission Control System Inspection: Criteria for Qualifications of Persons Eligible to Inspect Motor Vehicles and Motor Vehicle Pollution Control Systems and Execute Certificates
- OAR 340-256-0450: Emission Control System Inspection: Gas Analytical System Licensing Criteria for Basic Program
- OAR 340-256-0465: Emission Control System Inspection: Test Equipment Criteria for OBD Test Program
- OAR 340-256-0466: Emissions Control System Inspection: Test Equipment Criteria for Remote OBD Test Method
- OAR 340-256-0467: Remote OBD Testing Program: Requirements for Host Participation and Test Method in the Remote OBD Testing Program
- OAR 340-256-0468: Emission Control System Inspection: Requirements for Dealership Participation in Remote OBD Testing Program
- OAR 340-256-0469: Emission Control System Inspection: Requirements for Fleet Participation in Remote OBD Testing Program
- OAR 340-256-0470: Emission Control System Inspection: Agreement With Independent Contractor; Qualifications of Contractor; Agreement Provisions
- OAR 340-256-0471: Violations and Disqualification from Participation in Remote OBD Testing Program
- OAR 340-262-0450: Definitions
- OAR 340-262-0700: Removal and Destruction of Used Solid Fuel Burning Devices
- OAR 340-262-0800: Wood Burning and Other Heating Devices Curtailment Program
- OAR 340-262-0900: Materials Prohibited from Burning
- OAR 340-262-1000: Wood Burning Contingency Measures for PM2.5 Nonattainment Areas
- OAR 340-264-0010: How to Use These Open Burning Rules
- OAR 340-264-0020: Policy
- OAR 340-264-0030: Definitions
- OAR 340-264-0040: Exemptions, Statewide
- OAR 340-264-0050: General Requirements Statewide
- OAR 340-264-0060: General Prohibitions Statewide
- OAR 340-264-0070: Open Burning Conditions
- OAR 340-264-0075: Delegation of Authority
- OAR 340-264-0078: Open Burning Control Areas
- OAR 340-264-0080: County Listing of Specific Open Burning Rules
- OAR 340-264-0100: Baker, Clatsop, Crook, Curry, Deschutes, Gilliam, Grant, Harney, Hood River, Jefferson, Klamath, Lake, Lincoln, Malheur, Morrow, Sherman, Tillamook, Umatilla, Union, Wallowa, Wasco and Wheeler Counties
- OAR 340-264-0110: Benton, Linn, Marion, Polk, and Yamhill Counties
- OAR 340-264-0120: Clackamas County
- OAR 340-264-0130: Multnomah County
- OAR 340-264-0140: Washington County
- OAR 340-264-0150: Columbia County
- OAR 340-264-0160: Lane County
- OAR 340-264-0170: Coos, Douglas, Jackson and Josephine Counties
- OAR 340-264-0175: Klamath County
- OAR 340-264-0180: Letter Permits
- OAR 340-266-0040: General Requirements
- OAR 340-268-0010: Applicability and Jurisdiction
- OAR 340-268-0020: Definitions
- OAR 340-268-0030: Emission Reduction Credits
- OAR 603-077-0110: General Requirements
- OAR 629-048-0130: Visibility Objectives
Official source: https://secure.sos.state.or.us/oard/