WAIRE Program

Rule 2305 – Warehouse Actions and Investments to Reduce Emissions (WAIRE) Program includes compliance and reporting requirements for warehouse owners and operators.

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WAIRE Program Hotline: 909-396-3140

**Initial Site Information Report (ISIR) for Phase 1 Warehouses (>250,000 sq ft) is due July 5, 2022**

*WAIRE POP ISIR feature is now available.*

The South Coast AQMD online payment portal will be offline from June 30 at 10 AM until July 1 at 7 AM.  Initial Site Information Reports can not be submitted during this period, but reported information can be entered and saved in the WAIRE POP portal at any time. In order to accommodate this planned system outage, Initial Site Information Reports may be filed by 11:59 PM on July 5, 2022.”

Warehouse operators that vacate a warehouse before December 31, 2022 must file an Annual WAIRE Report before leaving the warehouse. 
Please contact: or (909) 396-3140.


Rule 2305 – WAIRE Program is an indirect source rule that regulates warehouse facilities to reduce emissions from the goods movement industry. Rule 316 establishes fees to fund Rule 2305 compliance activities. Rule 2305 applies to warehouses with at least 100,000 square feet of indoor floor space in a single building.

An overview of the program is summarized in a fact sheet

Guidance Documents

The resources below provide warehouse operators and owners with further guidance on complying with Rule 2305.

Compliance and Reporting

The WAIRE Program is a menu-based point system that requires warehouse operators to earn WAIRE Points by completing actions off the WAIRE Menu, by implementing an approved Custom WAIRE Plan, or by paying a mitigation fee every year.

Warehouse owners will be required to submit an informational report on their buildings (Warehouse Operators Notification), and warehouse operators will also be required to submit reports about facility operations and compliance approaches (Initial Site Information Report and Annual WAIRE Report). 

WAIRE Program Hotline: 909-396-3140

Other Helpful Links

Rule 2305 - Adopted May 7, 2021
Rule 316 - Adopted May 7, 2021
Rule 2305 and Rule 316 Governing Board Package - May 7, 2021 
Facility-Based Mobile Source Measures Webpage 

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