{"data":{"id":"us/40-cfr-458.10","jurisdiction":"us","citation":"40 CFR 458.10","heading":"Applicability; description of the carbon black furnace process subcategory.","body":"The provisions of this subpart are applicable to discharges resulting from the production of carbon black by the furnace process.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS","PART 458—CARBON BLACK MANUFACTURING POINT SOURCE CATEGORY","Subpart A—Carbon Black Furnace Process 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":"50daece12a9548fb6a00ae0cf48aff474b81fbcc4ea2878aa6b1af231e4fde2a","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-457.32","next":"us/40-cfr-458.11"},"notice":"GroundRules: Original legal text. Not legal advice."}