{"data":{"id":"us/40-cfr-table-1-to-subpart-iiia-of-part-60","jurisdiction":"us","citation":"40 CFR Table 1 to Subpart IIIa of Part 60","heading":"Table 1 to Subpart IIIa of Part 60—Emission Limits and Standards for Vent Streams","body":"For each. . . You must. . .\n1. Vent stream a. Reduce emissions of TOC (minus methane and ethane) by 98 weight-percent, or to a TOC (minus methane and ethane) concentration of 20 ppmv on a dry basis corrected to 3 percent oxygen by venting emissions through a closed vent system to any combination of non-flare control devices and/or recovery system and meet the requirements specified in § 60.613a and § 60.620a; or\nb. Reduce emissions of TOC (minus methane and ethane) by venting emissions through a closed vent system to a flare and meet the requirements specified in § 60.619a and § 60.620a.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 60—STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES","Subpart IIIa—Standards of Performance for Volatile Organic Compound (VOC) Emissions From the Synthetic Organic Chemical Manufacturing Industry (SOCMI) Air Oxidation Unit Processes for Which Construction, Reconstruction, or Modification Commenced After April 25, 2023"],"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":"f2a17d72c15a6c2bb75c961e7b4b9980582467aa7b10d505d75927f3b637a77f","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-60.620a","next":"us/40-cfr-table-2-to-subpart-iiia-of-part-60"},"notice":"GroundRules: Original legal text. Not legal advice."}