{"data":{"id":"us/40-cfr-419.50","jurisdiction":"us","citation":"40 CFR 419.50","heading":"Applicability; description of the integrated subcategory.","body":"The provisions of this subpart are applicable to all discharges resulting from any facility that produces petroleum products by the use of topping, cracking, lube oil manufacturing processes, and petrochemical operations, whether or not the facility includes any process in addition to topping, cracking, lube oil manufacturing processes, and petrochemical operations.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS","PART 419—PETROLEUM REFINING POINT SOURCE CATEGORY","Subpart E—Integrated 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":"4d3e8c021c947fef74a0fe9715b96c63dbebd94a84f35a9d0eaf07c63a262fec","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-419.47","next":"us/40-cfr-419.51"},"notice":"GroundRules: Original legal text. Not legal advice."}