Share:

Rules Recently Adopted, Amended, or Repealed

This page has a clean and underline/strikeout version of recently adopted or amended rules

June 6, 2025

Rule 1171
Solvent Cleaning Operations
(Clean Version)(PDF, 252 kb)
(Underline/Strikeout Version)(PDF, 322 kb)

May 2, 2025

Rule 301
Permitting and Associated Fees
(Clean Version)(PDF, 866 kb)
(Underline/Strikeout Version)(PDF, 913 kb)

Rule 303
Hearing Board Fees
(Clean Version)(PDF, 111 kb)
(Underline/Strikeout Version)(PDF, 115 kb)

Rule 304
Equipment, Materials, and Ambient Air Analyses
(Clean Version)(PDF, 63 kb)
(Underline/Strikeout Version)(PDF, 64 kb)

Rule 304.1
Analyses Fees
(Clean Version)(PDF, 196 kb)
(Underline/Strikeout Version)(PDF, 202 kb)

Rule 306
Plan Fees
(Clean Version)(PDF, 157 kb)
(Underline/Strikeout Version)(PDF, 163 kb)

Rule 307.1
Alternative Fees for Air Toxics Emissions Inventory
(Clean Version(PDF, 240 kb)
(Underline/Strikeout Version)(PDF, 246 kb)

Rule 308 
On-Road Motor Vehicle Mitigation Options Fees
(Clean Version)(PDF, 128 kb)
(Underline/Strikeout Version)(PDF, 130 kb)

Rule 309
Fees for Regulation XVI and Regulation XXV
(Clean Version)(PDF, 65 kb)
(Underline/Strikeout Version)(PDF, 66 kb)

Rule 311
Air Quality Investment Program (AQIP) Fees
(Clean Version)(PDF, 45 kb)
(Underline/Strikeout Version)(PDF, 46 kb)

Rule 313
Authority to Adjust Fees and Due Dates
(Clean Version)(PDF, 116 kb)
(Underline/Strikeout Version)(PDF, 117 kb)

Rule 314
Fees for Architectural Coatings
(Clean Version)(PDF, 173 kb)
(Underline/Strikeout Version)(PDF, 176 kb)

Rule 315
Fees for Training Classes and License Renewal
(Clean Version)(PDF, 51 kb)
(Underline/Strikeout Version)(PDF, 52 kb)

Rule 316
Fees for Rule 2305
(Clean Version)(PDF, 137 kb)
(Underline/Strikeout Version)(PDF, 139 kb)

Rule 316.2 
Fees for Rule 2306
(Clean Version)(PDF, 126 kb)
(Underline/Strikeout Version)(PDF, 128 kb)

January 10, 2025

Rule 1179.1
Emission Reductions from Combustion Equipment at Publicly Owned Treatment Works Facilities
(Clean Version)(PDF, 521 kb)
(Underline/Strikeout Version)(PDF, 521 kb)

Rule 3001
Applicability
(Clean Version)(PDF, 31 kb)
(Underline/Strikeout Version)(PDF, 51 kb)

Rule 3002
Requirements
(Clean Version)(PDF, 16 kb)
(Underline/Strikeout Version)(PDF, 99 kb)

Rule 3003
Applications
(Clean Version)(PDF, 136 kb)
(Underline/Strikeout Version)(PDF, 136 kb)

Rule 3004
Permit Types and Content
(Clean Version)(PDF, 44 kb)
(Underline/Strikeout Version)(PDF, 45 kb)

Rule 3008
Potential to Emit Limitations
(Clean Version)(PDF, 113 kb)
(Underline/Strikeout Version)(PDF, 114 kb)

December 6, 2024

Rule 1159.1
Control of NOx Emissions from Nitric Acid Tanks
(Clean Version)(PDF, 497 kb)

November 1, 2024

Rule 1151
Motor Vehicle and Mobile Equipment Non-Assembly Line Coating Operations
(Clean Version)(PDF, 345 kb)
(Underline/Strikeout Version)(PDF, 423 kb)

Rule 1173
Control of Volatile Organic Compound Leaks and Releases from Components at Petroleum Facilities and Chemical Plants
(Clean Version)(PDF, 208 kb)
(Underline/Strikeout Version)(PDF, 264 kb)

October 4, 2024

Rule 1135
Emissions of Oxides of Nitrogen from Electricity Generating Facilities
(Clean Version)(PDF, 252 kb)
(Underline/Strikeout Version)(PDF, 289 kb)

September 6, 2024

Rule 1165
Control of Emissions from Municipal Solid Waste Incinerators
(Clean Version)(PDF, 133 kb)

August 2, 2024

Rule 316.2
Fees for Rule 2306
(Clean Version)(PDF, 117 kb)

Rule 1148.1

Oil and Gas Production Wells
(Clean Version)(PDF, 153 kb)
(Underline/Strikeout Version)(PDF, 161 kb)

Rule 2306
Freight Rail Yards
(Clean Version)(PDF, 291 kb) 

You may also like ...

Newsletter Sign Up
Periodic newsletter updates via Email on a variety of air quality-related topics

South Coast Air Quality Management District

21865 Copley Dr, Diamond Bar, CA 91765

909-396-2000

 

© 2025 South Coast Air Quality Management District