Facility-Based Mobile Source Measure focused on reducing emissions associated with vehicles and mobile equipment operating in and out of warehouse distribution centers.


Rule 2305 - Warehouse Indirect Source Rule - Warehouse Actions and Investments to Reduce Emissions (WAIRE) Program and Rule 316 - Fees for Rule 2305 were adopted on May 7, 2021. Additional information regarding the WAIRE Program compliance can be found at

Rule Making Documents

Proposed Rules
Proposed Rule 2305 and Proposed Rule 316 Board Package, May 7, 2021

Previous Drafts of Rulemaking Documents:

Comment Letters:

Response to Comments:

Warehouse Operator Resources:

Meeting archives here


Other Helpful Links

Rule 2305 - Adopted May 7, 2021
Rule 316 -  Adopted May 7, 2021
Rule 2305 - Warehouse ISR Compliance Webpage


WAIRE Program Hotline: (909) 396-3140

Last Updated: 06/29/2021

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



© 2024 South Coast Air Quality Management District