{"data":{"id":"us/40-cfr-442.23","jurisdiction":"us","citation":"40 CFR 442.23","heading":"Effluent limitations attainable by the application of best available technology economically achievable (BAT).","body":"Except as provided in 40 CFR 125.30 through 125.32, any existing point source subject to this subpart must achieve the following effluent limitations representing the application of BAT: Limitations for fluoranthene, phenanthrene, and oil and grease (HEM) are the same as the corresponding limitation specified in § 442.21.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS","PART 442—TRANSPORTATION EQUIPMENT CLEANING POINT SOURCE CATEGORY","Subpart B—Rail Tank Cars Transporting Chemical and Petroleum Cargos"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"4b7e0bb3cb4152a6628906b025a356af208e302022fe61f532778facf3028c39","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-442.22","next":"us/40-cfr-442.24"},"notice":"GroundRules: Original legal text. Not legal advice."}