{"data":{"id":"us/40-cfr-82.6","jurisdiction":"us","citation":"40 CFR 82.6","heading":"Apportionment of baseline consumption allowances for class I controlled substances.","body":"Persons who produced, imported, or produced and imported controlled substances in Group I or Group II in 1986 are apportioned chemical-specific baseline consumption allowances as set forth in paragraphs (a) and (b) of this section. Persons who produced, imported, or produced and imported controlled substances in Group III, Group IV, or Group V in 1989 are apportioned chemical-specific baseline consumption allowances as set forth in paragraphs (c), (d) and (e) of this section. Persons who produced, imported, or produced and imported controlled substances in Group VI or VII in 1991 are apportioned chemical specific baseline consumption allowances as set forth in paragraphs (f) and (g) of this section.\nControlled substance Person Allowances (kg)\n(a) For Group I controlled substances:\nCFC-11 Allied-Signal, Inc 22,683,833\nE.I. DuPont de Nemours \u0026 Co 32,054,283\nElf Atochem, N.A 21,740,194\nHoechst Celanese Corporation 185,396\nICI Americas, Inc 1,673,436\nKali-Chemie Corporation 82,500\nLaroche Chemicals 12,695,726\nNational Refrigerants, Inc 693,707\nRefricentro, Inc 160,697\nSumitomo Corporation of America 5,800\nCFC-12 Allied-Signal, Inc 35,236,397\nE.I. DuPont de Nemours \u0026 Co 61,098,726\nElf Atochem, N.A 32,403,869\nHoechst Celanese Corporation 138,865\nICI Americas, Inc 1,264,980\nKali-Chemie Corporation 355,440\nLaroche Chemicals 15,281,553\nNational Refrigerants, Inc 2,375,384\nRefricentro, Inc 242,526\nCFC-113 Allied-Signal, Inc 18,241,928\nE.I. DuPont de Nemours \u0026 Co 49,602,858\nElf Atochem, N.A 244,908\nHolchem 265,199\nICI Americas, Inc 2,399,700\nRefricentro, Inc 37,385\nSumitomo Corp. of America 280,163\nCFC-114 Allied-Signal, Inc 1,429,582\nE.I. DuPont de Nemours \u0026 Co 3,686,103\nElf Atochem, N.A 22,880\nICI Americas, Inc 32,930\nCFC-115 E.I. DuPont de Nemours \u0026 Co 2,764,109\nElf Atochem, N.A 633,007\nHoechst Celanese Corporation 8,893\nICI Americas, Inc 2,366,351\nLaroche Chemicals 135,520\nRefricentro, Inc 27,337\n(b) For Group II controlled substances:\nHalon-1211 Elf Atochem, N.A 411,292\nGreat Lakes Chemical Corp 772,775\nICI Americas, Inc 2,116,641\nKali-Chemie Corporation 330,000\nHalon-1301 E.I. DuPont de Nemours \u0026 Co 2,772,917\nElf Atochem, N.A 89,255\nGreat Lakes Chemical Corp 1,744,132\nKali-Chemie Corporation 54,380\nHalon-2402 Ausimont 34,400\nGreat Lakes Chemical Corp 15,900\n(c) For Group III controlled substances:\nCFC-13 Allied-Signal, Inc 127,124\nE.I. DuPont de Nemours \u0026 Co 158,508\nElf Atochem, N.A 3,992\nGreat Lakes Chemical Corp 56,239\nICI Americas, Inc 5,855\nLaroche Chemicals 29,025\nNational Refrigerants, Inc 16,665\nCFC-111\nCFC-112 Sumitomo Corp of America 5,912\nTG (USA) Corporation 9,253\nCFC-211 E.I. DuPont de Nemours \u0026 Co 11\nCFC-212 E.I. DuPont de Nemours \u0026 Co 11\nCFC-213 E.I. DuPont de Nemours \u0026 Co 11\nCFC-214 E.I. DuPont de Nemours \u0026 Co 11\nCFC-215 E.I. DuPont de Nemours \u0026 Co 511\nHalocarbon Products Corp 1,270\nCFC-216 E.I. DuPont de Nemours \u0026 Co 170,574\nCFC-217 E.I. DuPont de Nemours \u0026 Co 511\n(d) For Group IV controlled substances:\nCCl4 Crescent Chemical Co 56\nDegussa Corporation 12,466\nDow Chemical Company, USA 8,170,561\nE.I. DuPont de Nemours \u0026 Co 26,537\nElf Atochem, N.A 41\nHanlin Chemicals-WV, Inc 103,133\nHoechst Celanese Corporation 3\nICC Chemical Corp 1,173,723\nICI Americas, Inc 855,466\nOccidental Chemical Corp 497,478\nSumitomo Corporation of America 9\n(e) For Group V controlled substances:\nMethyl Chloroform 3V Chemical Corp 3,528\nActex, Inc 50,171\nAtochem North America 74,355\nDow Chemical Company, USA 125,200,200\nE.I. DuPont de Nemours \u0026 Co 2\nIBM 2,026\nICI Americas, Inc 14,179,850\nLaidlaw 420,207\nPPG Industries 45,254,115\nSumitomo 1,954\nTG (USA) Corporation 7,073\nUnitor Ships Service, Inc 14,746\nVulcan Chemicals 70,765,072\n(f) For Group VI controlled substances:\nMethyl Bromide Great Lakes Chemical Corporation 15,514,746\nEthyl Corporation 6,379,906\nAmeriBrom, Inc 3,524,393\nTriCal, Inc 109,225\n(g) For Group VII controlled substances:\nHBFC 22B1-1 Great Lakes Chemical Corporation 40,110","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 82—PROTECTION OF STRATOSPHERIC OZONE","Subpart A—Production and Consumption Controls"],"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":"956437e5a345d764e5ab50bb3e9e5c2e158ea255a1c7c6ae361faed8cbb98692","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-82.5","next":"us/40-cfr-82.7"},"notice":"GroundRules: Original legal text. Not legal advice."}