{"data":{"id":"us/40-cfr-table-6-to-subpart-ffff-of-part-63","jurisdiction":"us","citation":"40 CFR Table 6 to Subpart FFFF of Part 63","heading":"Table 6 to Subpart FFFF of Part 63—Requirements for Equipment Leaks","body":"As required in § 63.2480, you must meet each requirement in the following table that applies to your equipment leaks:\nFor all . . . And that is part of . . . You must . . .\n1. Equipment that is in organic HAP service a. Any MCPU i. Comply with the requirements of subpart UU of this part and the requirements referenced therein, except as specified in § 63.2480(b) and (d) through (f); or\nii. Comply with the requirements of subpart H of this part and the requirements referenced therein, except as specified in § 63.2480(b) and (d) through (f); or\niii. Comply with the requirements of 40 CFR part 65, subpart F, and the requirements referenced therein, except as specified in § 63.2480(c), and (d) through (f).\n2. Equipment that is in organic HAP service at a new source a. Any MCPU i. Comply with the requirements of subpart UU of this part and the requirements referenced therein, except as specified in § 63.2480(b)(6) and (7), (e), and (f); or\nii. Comply with the requirements of 40 CFR part 65, subpart F, except as specified in § 63.2480(c)(10) and (11), (e), and (f).\n3. Equipment that is in ethylene oxide service as defined in § 63.2550 a. Any MCPU i. Beginning no later than the compliance dates specified in § 63.2445(i), comply with the requirements of subpart UU of this part and the requirements referenced therein, except as specified in § 63.2493(d) and (e); or\nii. Beginning no later than the compliance dates specified in § 63.2445(i), comply with the requirements of subpart H of this part and the requirements referenced therein, except as specified in § 63.2493(d) and (e);\niii. Beginning no later than the compliance dates specified in § 63.2445(i), comply with the requirements of 40 CFR part 65, subpart F, and the requirements referenced therein, except as specified in § 63.2493(d) and (e).","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES","Subpart FFFF—National Emission Standards for Hazardous Air Pollutants: Miscellaneous Organic Chemical Manufacturing"],"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":"baf0fb4114e60cfdedf59a93cad5320ecd6c7a166298218aa2622711ca97b5fd","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-table-5-to-subpart-ffff-of-part-63","next":"us/40-cfr-table-7-to-subpart-ffff-of-part-63"},"notice":"GroundRules: Original legal text. Not legal advice."}