Laws & Regulations

Iowa SIP: Federally Approved Regulations Linn County

EPA Approved Iowa Regulations - 40 CFR 52.820(c) Federally Approved Regulations Linn County

Missouri SIP: Chapter 4 - Air Quality Standards and Air Pollution Regulations for Springfield-Greene County Area

EPA Approved Missouri Regulations - 40 CFR 52.1320

City of Aztec - NPDES Permit No. NM0028762

City of Aztec - Final NPDES Permit No. NM0028762

Method 301--Field Validation of Pollutant Measurement Methods from Various Waste Media Web Tool

Promulgated CFR Test Method 301 Field Validation of Pollutant Measurement Methods From Various Waste Media

Kansas SIP: Indirect Heating Equipment Emissions

EPA Approved Kansas Regulations - 40 CFR 52.870

Iowa SIP: Chapter 27 - Certificate of Acceptance

EPA Approved Iowa Regulations - 40 CFR 52.820(c) Chapter 27 - Certificate of Acceptance

Kansas SIP: Open Burning Restrictions

EPA Approved Kansas Regulations - 40 CFR 52.870

Kansas SIP: General Provisions

EPA Approved Kansas Regulations - 40 CFR 52.870

Kansas SIP: Incinerator Emissions

EPA Approved Kansas Regulations - 40 CFR 52.870

Iowa SIP: Chapter 26 - Prevention of Air Pollution Episodes

EPA Approved Iowa Regulations - 40 CFR 52.820(c) Chapter 26 - Prevention of Air Pollution Episodes

Iowa SIP: Chapter 28 - Ambient Air Quality Standards

EPA Approved Iowa Regulations - 40 CFR 52.820(c) Chapter 28 - Ambient Air Quality Standards

Iowa SIP: Chapter 23 - Emission Standards for Contaminants

EPA Approved Iowa Regulations - 40 CFR 52.820(c) Chapter 23

Kansas SIP: Nonattainment Area Requirements

EPA Approved Kansas Regulations - 40 CFR 52.870

Iowa SIP: Chapter 24 - Excess Emissions

EPA Approved Iowa Regulations - 40 CFR 52.820(c) Chapter 24 - Excess Emissions

Kansas SIP: Municipal Solid Waste Landfills

EPA Approved Kansas Regulations - 40 CFR 52.870

Iowa SIP: Chapter 21 - Compliance

EPA Approved Iowa Regulations - 40 CFR 52.820(c), Chapter 21 - Compliance

Iowa SIP: Chapter 10 - Administrative Penalties

EPA Approved Iowa Regulations - 40 CFR 52.820(c) Chapter 10

Technical Support Document for EPA’S Updated 2028 Regional Haze Modeling

Final guidance on Regional Haze State Implementation Plans for the Second Implementation Period

General Principles for 5-year Regional Haze Progress Reports

This guidance document was developed by the U.S. EPA for EPA Regional Offices and states in preparing and reviewing the 5-year progress reports for the initial regional haze state implementation plans.

SO2 Data Requirements Rule January 13, 2017 State Submittals - Wyoming