Laws & Regulations

Oklahoma OAC 252 Chapter 100. Air Pollution Control, Subchapter 39. Emission of Volatile Organic Compounds (VOCs) in Nonattainment Areas and Former NA Areas, Part 7. Specific Operations, SIP eff 2-27-2009 (OKd06) and 8-29-2022 (OKd31) to May 24, 2023

Oklahoma SIP: OAC 252:100-39-40 to 252:100-39-49

Oklahoma SIP: OK 252:100-13 Prohibition of Open Burning

Oklahoma SIP: OAC 252:100-37 PART 1 General Provisions

OAC 252:100-37 PART 1 GENERAL PROVISIONS

Oklahoma OAC 252 Chapter 4. Rules of Practice and Procedure, Appendix C. Permitting Process Summary, SIP effective June 14, 2017 (OKd21)

Oklahoma SIP: OAC 252:4 Appendix C

Oklahoma SIP: OK 252:100 Appendix C, SIP effective 2000-01-03 (OKc48) to 2009-02-26

Oklahoma SIP: Oklahoma Read Me

Overview of Executive Orders Affecting Federal Facilities

The Executive Office has published numerous orders that direct Federal Agencies and facilities to become leaders in environmental protection and stewardship.

Long Term 2 Enhanced Surface Water Treatment (LT2) Rule Round 1 Source Water Monitoring Data

LT2 Round 1 source water data

Oklahoma SIP: OAC 252:100-31 PART 3. Existing Equipment Standards

Oklahoma SIP: OAC 252:100-43 PART 1 General Provisions

Oklahoma OAC 252 Chapter 100. Air Pollution Control, Subchapter 17. Incinerators, SIP effective January 4, 2016 (OKd15) and September 3, 2019 (OKd27)

Oklahoma SIP: OAC 252:100-17-1 to 252:100-17-11

Oklahoma SIP: OAC 252:100 Appendix B. Allowable Emissions for Incinerators with Capacity Less Than 100 lbs/hr

Oklahoma SIP: OK 252:100 Appendix F, Secondary Ambient Air Quality Standards (Subchapter 3), SIP effective 2000-01-03 (OKc48) to 2009-02-26

Oklahoma SIP: Oklahoma Read Me

Oklahoma SIP: OAC 252:100-39 PART 3 Petroleum Refinery Operations

Oklahoma SIP: OAC 252:100 Appendix E. Primary Ambient Air Quality Standards, SIP effective 2000-01-03 to 2009-02-26

Oklahoma SIP: OAC 252:100 Appendix E. Primary Ambient Air Quality Standards

Region 7 RMP Webinar Modules for Facilities with Program Level 3 Processes

Presentations from a Region 7 webinar on the Risk Management Program.

Oklahoma SIP: OAC 252:100-37 PART 5 Control of Organic Solvents

OAC 252:100-37 PART 5 Control of Organic Solvents

Oklahoma SIP Regulations updated with revisions approved by EPA as of May 15, 2017 (82 FR 22281) effective June 14, 2017 (OKd21)

Oklahoma SIP: OAC 252-100-31 Part 1. General Provisions

Oklahoma OAC 252:100-13, OPEN BURNING, SIP effective February 27, 2009 (OKd06) to September 2, 2019

Oklahoma SIP: OAC 252:100-13-1 to 252:100-13-11

Risk Management Program Safer Communities by Chemical Accident Prevention Proposed Rule

Overview of the Risk Management Program Safer Communities by Chemical Accident Prevention Proposed Rule