S-2307-119
Read twice and referred to the Committee on Commerce, Science, and Transportation.
Sponsored by Patty Murray (D-WA)
What it does
This bill would direct the FAA to establish a pilot program at up to four large hub airports allowing a one-time waiver of the federal rule that bars re-funding projects that previously received federal money. The waiver would allow airports to apply for new federal grants to repair or replace residential sound insulation that was originally installed before 2002 using federal funds, if that insulation has since deteriorated, failed, or caused structural damage. Eligible homes must fall within specific airport noise zones (65–75 decibels day-night level) and must show interior noise levels above 45 dB that new insulation could reduce by at least 5 dB. Applicants must first exhaust warranties, insurance, and legal remedies before seeking federal funds.
Who benefits
Homeowners living near large hub airports whose pre-2002 federally funded sound insulation has failed or deteriorated — particularly lower- and middle-income residents who cannot afford private repairs. Airport operators at up to four large hub airports who would gain a funding mechanism to address legacy insulation failures. Contractors and construction firms specializing in residential soundproofing. Residents in affected noise corridors who would experience reduced interior noise levels. Local governments and airport authorities seeking to address community noise complaints.
Who is hurt
Federal taxpayers who would fund a second round of insulation work on homes that already received federal assistance. Airports and communities not selected for the four pilot slots, who would remain ineligible for the waiver. Homeowners outside the 65–75 dB noise contour who may have similarly failed insulation but do not qualify. Competing airport improvement projects that could be displaced in grant priority. Manufacturers or installers of the original pre-2002 insulation materials, who may face increased legal or warranty scrutiny as applicants are required to exhaust legal remedies first.
Supporters argue
Supporters argue that the federal government bears responsibility for insulation failures caused by materials it funded and approved before 2002 — materials that have since been found to deteriorate, cause structural damage, or fail to perform as intended through no fault of homeowners. They contend that the existing rule barring re-funding creates an inequitable outcome: residents who followed the program in good faith are left with damaged homes and no recourse, while the pilot's strict eligibility requirements — exhausting warranties, insurance, and legal remedies first — protect against misuse of federal funds.
Opponents argue
Opponents argue that waiving the prohibition on re-funding previously assisted projects sets a problematic precedent, potentially opening the door to future double-funding requests across other federal infrastructure programs. They contend that the bill's requirement to exhaust private remedies first may be difficult to enforce in practice, and that limiting the pilot to only four airports means federal dollars will benefit a small, geographically concentrated group of homeowners while the broader Airport Improvement Program budget — which funds safety and capacity projects nationwide — absorbs the opportunity cost.
Constitutional context
No significant constitutional tension exists here. Congress has broad authority under the Commerce Clause (Art. I, §8, cl. 3) to regulate aviation and fund airport improvement programs, a power long exercised through the Airport and Airway Improvement Act. This bill modifies an existing federal grant program rather than creating sweeping new agency authority, so it is unlikely to raise major questions doctrine concerns under West Virginia v. EPA (2022) or post-Chevron scrutiny under Loper Bright v. Raimondo (2024).
Checks and balances
The FAA (executive branch) gains limited new authority to administer the pilot program and grant waivers, but Congress constrains that authority by capping participation at four airports, requiring the Secretary's affirmative determination of eligibility, and mandating the program be established within 120 days of enactment.
Historical precedent
The Airport Improvement Program (AIP), established under the Airport and Airway Improvement Act of 1982, has funded residential sound insulation near airports for decades; this bill would modify existing AIP cost-sharing rules for a narrow subset of those prior projects.