Weatherization Program Notice IIJA-5: IIJA Average Cost Per Dwelling Unit and Allowable Use of Funds Update - REVISED

Download Weatherization Program Notice IIJA-5: IIJA Average Cost Per Dwelling Unit and Allowable Use of Funds Update - REVISED.

Weatherization Assistance Program

April 14, 2025

REVISION to IIJA-5, previously issued Dec. 22, 2023:

This guidance addresses an update to how Infrastructure Investment and Jobs Act (IIJA) Grantees should calculate the Average Cost Per Dwelling Unit (ACPU) in weatherized homes and allowable expenditures associated with using Department of Energy (DOE) Weatherization Assistance Program (WAP) funds.