Airport Improvement Program (AIP) Grant Assurances

Federal Aviation Administration (FAA), Department of Transportation.

Notice of modification of Airport Improvement Program grant assurances; opportunity to comment.

The FAA proposes updates to the AIP grant assurances to reflect recent legislative provisions in the FAA Reauthorization Act of 2024 as well as recently issued executive orders.

The FAA is implementing these modified grant assurances upon publication of this notice to expedite processing Fiscal Year 2025 grants. The FAA will accept public comments concerning these modified grant assurances for 14 days. Comments must be submitted on or before May 9, 2025. If necessary, in response to comments received, the FAA will consider appropriate revisions to these grant assurance modifications through publication of a subsequent notice in the Federal Register .

You may send comments [identified by Docket Number FAA-2025-0605] using any of the following methods:

• Government-Wide Rulemaking Website: Go to http://www.regulations.gov and follow the instructions for sending your comments electronically.
• Mail: Docket Operations, U.S. Department of Transportation, West Building, Ground Floor, Room W12-140, Routing Symbol M-30, 1200 New Jersey Avenue SE, Washington, DC 20590.
• Fax: 1-202-493-2251.
• Hand Delivery: To Docket Operations, Room W12-140 on the ground floor of the West Building, 1200 New Jersey Avenue SE, Washington, DC 20590, between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays.