{"data":{"id":"us/40-cfr-458.30","jurisdiction":"us","citation":"40 CFR 458.30","heading":"Applicability; description of the carbon black channel process subcategory.","body":"The provisions of this subpart are applicable to discharges resulting from the production of carbon black by the channel 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 C—Carbon Black Channel 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":"df6f01a86fed8f9896708e8ac9d092e23bf5206c931278456a4ac891a78e6096","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-458.26","next":"us/40-cfr-458.31"},"notice":"GroundRules: Original legal text. Not legal advice."}