{"data":{"id":"us/24-cfr-51.207","jurisdiction":"us","citation":"24 CFR 51.207","heading":"Special circumstances.","body":"The Secretary or the Secretary's designee may, on a case-by-case basis, when circumstances warrant, require the application of this subpart C with respect to a substance not listed in appendix I to this subpart C that would create thermal or overpressure effect in excess of that listed in § 51.203.","path":["Title 24—Housing and Urban Development","Subtitle A—Office of the Secretary, Department of Housing and Urban Development","PART 51—ENVIRONMENTAL CRITERIA AND STANDARDS","Subpart C—Siting of HUD-Assisted Projects Near Hazardous Operations Handling Conventional Fuels or Chemicals of an Explosive or Flammable Nature"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-24.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:55Z","sha256":"57129735f6ad7ab2809134ff6b37206d01428d3e8c97674c1478de1e20de6449","source_id":"us-cfr","stale":true,"prev":"us/24-cfr-51.206","next":"us/24-cfr-51.208"},"notice":"GroundRules: Original legal text. Not legal advice."}