{"data":{"id":"us/40-cfr-98.60","jurisdiction":"us","citation":"40 CFR 98.60","heading":"Definition of the source category.","body":"(a) A primary aluminum production facility manufactures primary aluminum using the Hall-Héroult manufacturing process. The primary aluminum manufacturing process comprises the following operations:\n(1) Electrolysis in prebake and Søderberg cells.\n(2) Anode baking for prebake cells.\n(b) This source category does not include experimental cells or research and development process units.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 98—MANDATORY GREENHOUSE GAS REPORTING","Subpart F—Aluminum Production"],"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":"63164a22e6e427105617ebb075b94ef259352f70b087f9acfb1c50a01aae4bf5","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-98.58","next":"us/40-cfr-98.61"},"notice":"GroundRules: Original legal text. Not legal advice."}