{"data":{"id":"us/40-cfr-424.53","jurisdiction":"us","citation":"40 CFR 424.53","heading":"Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.","body":"The following limitations establish the quantity or quality of pollutants or pollutant properties, controlled by this section, which may be discharged by a point source subject to the provisions of the best available technology economically achievable: There shall be no discharge of process waste water pollutants to navigable waters.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS","PART 424—FERROALLOY MANUFACTURING POINT SOURCE CATEGORY","Subpart E—Other Calcium Carbide Furnaces Subcategory"],"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":"fb8c6d54e9e28f448faaa3a2af8bdeaedff1eda7e9f172c0b4b14cfde6df0ada","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-424.52","next":"us/40-cfr-424.54-424.56"},"notice":"GroundRules: Original legal text. Not legal advice."}