Title 49 › SUBTITLE VII — AVIATION PROGRAMS › PART B — AIRPORT DEVELOPMENT AND NOISE › CHAPTER 475 — NOISE › SUBCHAPTER I — NOISE ABATEMENT › § 47505
The Secretary of Transportation can give grants to airport sponsors to pay for planning work. The grants help pay to make a noise exposure map and related information under section 47503, or to prepare a noise compatibility program under section 47504, including the cost of getting the needed information. The money for these grants comes from amounts under section 48103. The federal share of each grant is the same percentage that a development project at that airport would get under section 47109(a) and (b).
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Transportation, Source: USLM XML via OLRC
Legislative History
Reference
Citation
49 U.S.C. § 47505
Title 49, Transportation
Last Updated
Sep 22, 2026
Release point: 119-110