{"data":{"id":"us/40-cfr-table-1-to-subpart-jjjjjj-of-part-63","jurisdiction":"us","citation":"40 CFR Table 1 to Subpart JJJJJJ of Part 63","heading":"Table 1 to Subpart JJJJJJ of Part 63—Emission Limits","body":"As stated in § 63.11201, you must comply with the following applicable emission limits:\nIf your boiler is in this subcategory . . . For the following pollutants . . . You must achieve less than or equal to the following emission limits, except during periods of startup and shutdown . . .\n1. New coal-fired boilers with heat input capacity of 30 million British thermal units per hour (MMBtu/hr) or greater that do not meet the definition of limited-use boiler a. PM (Filterable) b. Mercury c. CO 3.0E-02 pounds(lb) per million British thermal units (MMBtu) of heat input. 2.2E-05 lb per MMBtu of heat input. 420 parts per million (ppm) by volume on a dry basis corrected to 3 percent oxygen (3-run average or 10-day rolling average).\n2. New coal-fired boilers with heat input capacity of between 10 and 30 MMBtu/hr that do not meet the definition of limited-use boiler a. PM (Filterable) b. Mercury c. CO 4.2E-01 lb per MMBtu of heat input. 2.2E-05 lb per MMBtu of heat input. 420 ppm by volume on a dry basis corrected to 3 percent oxygen (3-run average or 10-day rolling average).\n3. New biomass-fired boilers with heat input capacity of 30 MMBtu/hr or greater that do not meet the definition of seasonal boiler or limited-use boiler PM (Filterable) 3.0E-02 lb per MMBtu of heat input.\n4. New biomass fired boilers with heat input capacity of between 10 and 30 MMBtu/hr that do not meet the definition of seasonal boiler or limited-use boiler PM (Filterable) 7.0E-02 lb per MMBtu of heat input.\n5. New oil-fired boilers with heat input capacity of 10 MMBtu/hr or greater that do not meet the definition of seasonal boiler or limited-use boiler PM (Filterable) 3.0E-02 lb per MMBtu of heat input.\n6. Existing coal-fired boilers with heat input capacity of 10 MMBtu/hr or greater that do not meet the definition of limited-use boiler a. Mercury b. CO 2.2E-05 lb per MMBtu of heat input. 420 ppm by volume on a dry basis corrected to 3 percent oxygen (3-run average or 10-day rolling average).","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 JJJJJJ—National Emission Standards for Hazardous Air Pollutants for Industrial, Commercial, and Institutional Boilers Area Sources"],"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":"c02d6a7c30d5303a87fde819d3956bd0a897b3b24d179be95e7aa6a766c89413","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-63.11237","next":"us/40-cfr-table-2-to-subpart-jjjjjj-of-part-63"},"notice":"GroundRules: Original legal text. Not legal advice."}