Download Weatherization Program Notices IIJA-1 and IIJA-2.
Weatherization Assistance Program
April 3, 2025REVISION to IIJA-1 and IIJA-2, previously issued March 30, 2022:
Weatherization Program Notice (WPN) IIJA-1 and IIJA-2 provide programmatic information to weatherization managers to develop a Weatherization Assistance Program (WAP) Grantee Plan to apply for Infrastructure Investment and Jobs Act (IIJA) funds.
WPN IIJA-1, as well as the three attachments, provides programmatic information to weatherization managers to develop a WAP Grantee Plan to apply for IIJA funds. These funds are appropriated by Infrastructure Investment and Jobs Act, Public Law 117-58.
WPN IIJA-2 provides Grantee allocations for the preparation and submission of applications for funding of WAP for the IIJA grants.