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Regulations last checked for updates: May 21, 2025
Title 24 - Housing and Urban Development last revised: Apr 20, 2025
All Titles
Title 24
Part 51 - PART 51—ENVIRONMENTAL CRITERIA AND STANDARDS
Subpart A [§ 51.1 - § 51.4] - Subpart A—General Provisions
Subpart B [§ 51.100 - § 51.106] - Subpart B—Noise Abatement and Control
Subpart C [§ 51.200 - § 51.208] - Subpart C—Siting of HUD-Assisted Projects Near Hazardous Operations Handling Conventional Fuels or Chemicals of an Explosive or Flammable Nature
Subpart D [§ 51.300 - § 51.305] - Subpart D—Siting of HUD Assisted Projects in Runway Clear Zones at Civil Airports and Clear Zones and Accident Potential Zones at Military Airfields
authority:
42 U.S.C. 3535
(d), unless otherwise noted
source:
44 FR 40861, July 12, 1979, unless otherwise noted.
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