California Air District · ERC register
South Coast AQMD: every holder of record
760 banked certificates across 359 holders, from the district's register (ERC & STERC Active List, September 2026 (lb/day; STERCs excluded)).
Home / District guides / South Coast AQMD / Every holder
Volumes are as the district records them; where it records pounds, tons per year follow the ≈ sign. Each holder's page lists its certificates one by one. Back to the South Coast AQMD guide.
| Holder of record | Certificate(s) | Source / pollutants banked |
|---|---|---|
| Plains Marketing, L.P. | 30 certificates (AQ015182 … AQ016022) | Facility: Long Beach · NOx 185 · ROG 434 · PM10 9 · SOx 183 (lb/day) |
| Oxy USA Inc | 5 certificates (AQ011875 … AQ012823) | Facility: Huntington Beach · PM10 14 · CO 565 (lb/day) |
| So Cal Holding, LLC | AQ015377 | Facility: Huntington Beach · ROG 427 (lb/day) |
| Tesoro Refining & Marketing Co, LLC | 24 certificates (AQ012942 … AQ015954) | Facility: Carson, Wilmington · NOx 12 · ROG 158 · PM10 149 · SOx 1 · CO 90 (lb/day) |
| Dart Container Corp of California | AQ006460, AQ008336 | Facility: Corona · ROG 408 (lb/day) |
| Ultramar Inc | 17 certificates (AQ001325 … AQ014535) | Facility: Carson, El Segundo, Long Beach, Wilmington · ROG 135 · PM10 40 · CO 216 (lb/day) |
| Phillips 66 Co/LA Refinery Wilmington PL | 18 certificates (AQ012380 … AQ015174) | Facility: Wilmington · ROG 361 (lb/day) |
| LA City, DWP Harbor Generating Station | 6 certificates (AQ003469 … AQ005033) | Facility: Wilmington · ROG 206 · CO 98 (lb/day) |
| Aera Energy LLC | AQ006553 | Facility: Yorba Linda · ROG 259 (lb/day) |
| UCLA | 5 certificates (AQ001439 … AQ001443) | Facility: Los Angeles · NOx 75 · ROG 3 · PM10 20 · SOx 106 · CO 40 (lb/day) |
| Vopak Terminal Los Angeles, Inc. | AQ015784, AQ015896, AQ016026 | Facility: Wilmington · ROG 219 (lb/day) |
| County Sanitation Districts of Orange Co | AQ013935 | Facility: Santa Ana · ROG 216 (lb/day) |
| Costco Wholesale Corporation | 4 certificates (AQ013947 … AQ015965) | Facility: Diamond Bar, Lakewood, Temecula · ROG 213 (lb/day) |
| LA City, DWP | AQ004085, AQ005036, AQ015581 | Facility: Los Angeles · NOx 125 · PM10 15 · CO 70 (lb/day) |
| Orange County Sanitation District | 11 certificates (AQ006045 … AQ016009) | Facility: Huntington Beach, Seal Beach · NOx 18 · ROG 81 · SOx 9 · CO 100 (lb/day) |
| Sempra Energy (The Gas Co) | AQ005017 | Facility: Monterey Park · CO 202 (lb/day) |
| US Govt, Air Force Dept, March AFB | 5 certificates (AQ000686 … AQ002563) | Facility: Long Beach, Los Angeles, South Gate · NOx 40 · ROG 10 · SOx 20 · CO 115 (lb/day) |
| Northrop Grumman Corp, Aircraft Div | 4 certificates (AQ001554 … AQ010835) | Facility: El Segundo, Hawthorne · ROG 182 · PM10 1 (lb/day) |
| Sun Valley Energy Park | 8 certificates (AQ007219 … AQ011446) | Facility: Irvine · ROG 168 (lb/day) |
| So Cal Edison Co | 17 certificates (AQ001193 … AQ015939) | Facility: Avalon · ROG 21 · PM10 3 · CO 136 (lb/day) |
| Chevron Products Co. | 13 certificates (AQ003171 … AQ015945) | Facility: El Segundo, Huntington Beach · NOx 5 · ROG 34 · PM10 19 · SOx 55 · CO 47 (lb/day) |
| Olduvai Gorge, LLC | 17 certificates (AQ008458 … AQ015895) | Facility: Diamond Bar · ROG 25 · PM10 29 · SOx 104 (lb/day) |
| Southern California Edison Co | 23 certificates (AQ001192 … AQ001309) | Facility: Anza, Baldwin Park, Corona, El Monte, Grand Terrace, Lakeview, Nuevo, Rialto, Riverside, Romoland, San Jacinto, Upland · NOx 4 · SOx 27 · CO 117 (lb/day) |
| Long Beach Generation LLC | 8 certificates (AQ006216 … AQ006579) | Facility: Long Beach · ROG 1 · CO 146 (lb/day) |
| Or. Co., Sanitation District NO.1 | AQ010138 | Facility: Fountain Valley · ROG 144 (lb/day) |
| Tamco | AQ013157 | Facility: Rancho Cucamonga · ROG 125 (lb/day) |
| US Govt, AF Dept, March Air Reserve Base | AQ002747, AQ003984 | Facility: Riverside · ROG 114 · PM10 10 (lb/day) |
| Equilon Enter, LLC-Shell Oil Prod. US | 4 certificates (AQ011149 … AQ015370) | Facility: Carson, Wilmington · ROG 124 (lb/day) |
| NRG Power Marketing, Inc. | 15 certificates (AQ003333 … AQ007393) | Facility: Diamond Bar · ROG 51 · PM10 24 · SOx 45 (lb/day) |
| Air Products Manufacturing, LLC | 6 certificates (AQ015948 … AQ015953) | Facility: Paramount · ROG 28 · PM10 4 · SOx 4 · CO 82 (lb/day) |
| City of Ontario | AQ010586 | Facility: Ontario · ROG 102 (lb/day) |
| Phillips 66 Company/Los Angeles Refinery | AQ013898, AQ013899 | Facility: Carson · PM10 19 · CO 81 (lb/day) |
| Kinder Morgan Liquids Terminals, LLC | AQ012526, AQ015384, AQ015705 | Facility: Carson · ROG 98 (lb/day) |
| The Boeing Company | AQ013907, AQ015725, AQ015781 | Facility: El Segundo, Huntington Beach · ROG 96 (lb/day) |
| El Segundo Power, LLC | AQ003722 | Facility: El Segundo · ROG 95 (lb/day) |
| Tabc, Inc | AQ001928, AQ005213, AQ013986 | Facility: Long Beach · ROG 87 · PM10 7 (lb/day) |
| Boston Energy Trading and Marketing LLC | AQ015383 | Facility: Diamond Bar · ROG 92 (lb/day) |
| Home Tree 3, Inc. | AQ015368 | Facility: Diamond Bar · ROG 86 (lb/day) |
| LA City, DWP Haynes Generating Station | 6 certificates (AQ003637 … AQ011142) | Facility: Long Beach · ROG 15 · PM10 31 · SOx 5 · CO 34 (lb/day) |
| Vernon City, Light & Power Dept | AQ005994, AQ005999, AQ007220 | Facility: Vernon · ROG 81 (lb/day) |
| Chevron Chem Co, Petrochem Div (eis Use) | AQ003145 | Facility: Los Angeles · CO 75 (lb/day) |
| Kik Aerosol Socal LLC | AQ007925 | Facility: City Of Industry · ROG 70 (lb/day) |
| Wespac Energy LLC | AQ014534 | Facility: Irvine · ROG 70 (lb/day) |
| Vernon Public Utilities | AQ015046, AQ015298, AQ015299 | Facility: Vernon · ROG 69 (lb/day) |
| Ultramar Inc (nsr Use Only) | AQ005088, AQ011880, AQ011920 | Facility: Wilmington · ROG 31 · PM10 37 (lb/day) |
| Cytec Engineered Materials, Inc | AQ003888 | Facility: Saugus · ROG 67 (lb/day) |
| BP West Coast Products LLC | 8 certificates (AQ004539 … AQ005677) | Facility: Hemet, La Palma, Montebello, Tujunga · ROG 62 (lb/day) |
| Sfpp, L.P. (nsr Use) | AQ015124, AQ015403 | Facility: Carson · ROG 61 (lb/day) |
| Mission Foods Corporation | 4 certificates (AQ015067 … AQ015728) | Facility: Panorama City, Rancho Cucamonga · NOx 9 · ROG 51 (lb/day) |
| California Steel Industries Inc | 7 certificates (AQ002419 … AQ015537) | Facility: Fontana · NOx 29 · ROG 14 · PM10 8 · CO 4 (lb/day) |
| Rialto Bioenergy Solutions, LLC | AQ015868 | Facility: Bloomington · NOx 53 (lb/day) |
| Valle Del Sol Energy, LLC | AQ008207, AQ008209, AQ008211 | Facility: Romoland · ROG 50 (lb/day) |
| Valero Wilmington Asphalt Plant | AQ006266, AQ006377 | Facility: Wilmington · ROG 50 (lb/day) |
| LA City, DWP Scattergood Generating Stn | AQ004499 | Facility: Playa Del Rey · SOx 50 (lb/day) |
| Commander Navy Region Southwest | 4 certificates (AQ004621 … AQ006317) | Facility: Commerce · NOx 6 · ROG 41 (lb/day) |
| Petro Diamond Terminal Co | AQ005686, AQ010620 | Facility: Long Beach · ROG 46 (lb/day) |
| Element Markets Emissions, LLC | AQ015366, AQ015367 | Facility: Diamond Bar · SOx 46 (lb/day) |
| Evolution Markets Inc. | AQ013169 | Facility: Diamond Bar · SOx 45 (lb/day) |
| Ttm Technologies Inc | 4 certificates (AQ014587 … AQ015076) | Facility: Santa Ana · ROG 44 (lb/day) |
| Torrance Refining Company LLC | 4 certificates (AQ014546 … AQ015275) | Facility: Torrance · ROG 36 · PM10 3 (lb/day) |
| Tesoro Logistics, Carson Crude Terminal | AQ015312, AQ015664 | Facility: Carson · ROG 39 (lb/day) |
| U S Gov'T, V a Medical Center, West L a | AQ000688 | Facility: Los Angeles · SOx 39 (lb/day) |
| Weber Metals Inc | AQ015713 | Facility: Paramount · NOx 38 (lb/day) |
| Dow Chem U.S.A. (nsr Use) | AQ002165, AQ003707 | Facility: Long Beach, Torrance · ROG 38 (lb/day) |
| 3M Drug Delivery Systems | AQ011073 | Facility: Northridge · ROG 38 (lb/day) |
| Climeco LLC | AQ016036 | Facility: Diamond Bar · ROG 37 (lb/day) |
| Equilon Enterprises, LLC, L.A. Terminal | 6 certificates (AQ005348 … AQ005358) | Facility: Los Angeles · ROG 35 (lb/day) |
| Texaco Refining & Marketing Inc Gnrl | AQ001925, AQ002430 | Facility: Wilmington · ROG 35 (lb/day) |
| Sherwin-Williams Co, Sprayon Prod Div | AQ003776 | Facility: Anaheim · ROG 35 (lb/day) |
| Sentinel Peak Resources California, LLC | AQ014573 | Facility: Los Angeles · ROG 35 (lb/day) |
| VA Greater Los Angeles Healthcare Sys | AQ014378, AQ014380 | Facility: Los Angeles · NOx 33 · ROG 1 (lb/day) |
| Nestle Prepared Foods Co | AQ005327 | Facility: Chatsworth · ROG 31 (lb/day) |
| LA City, Bureau of Sanit(lopez Canyon) | AQ014463 | Facility: Lake View Terrace · ROG 31 (lb/day) |
| McP Foods Inc | 4 certificates (AQ010949 … AQ010955) | Facility: Anaheim · ROG 30 (lb/day) |
| Trend Offset Printing Services, Inc | AQ006296 | Facility: Los Alamitos · ROG 30 (lb/day) |
| Swg California Holdings, LLC | 7 certificates (AQ014723 … AQ014730) | Facility: Diamond Bar · PM10 29 (lb/day) |
| Emission Advisors, Inc | AQ015294 | Facility: Diamond Bar · ROG 29 (lb/day) |
| Gkn Aerospace Transparency Sys Inc | AQ015980 | Facility: Garden Grove · ROG 29 (lb/day) |
| San Diego Gas & Electric | AQ005022 | Facility: Moreno Valley · ROG 28 (lb/day) |
| Sara Lee Fresh, Inc | AQ011668 | Facility: Vernon · ROG 28 (lb/day) |
| Commercial Enameling Co | AQ006617 | Facility: Huntington Park · CO 27 (lb/day) |
| Brian Anderson | AQ015870, AQ016017 | Facility: Diamond Bar · ROG 27 (lb/day) |
| Costco Gasoline Loc. No. 122 | AQ015314 | Facility: Tustin · ROG 26 (lb/day) |
| Equilon Enterprises, LLC | AQ002716, AQ005488, AQ005523 | Facility: Carson, Los Angeles, North Hollywood · ROG 5 · PM10 20 (lb/day) |
| Unocal Corporation | 10 certificates (AQ001584 … AQ001684) | Facility: Alhambra, Covina, El Monte, La Canada Flintridge, Pasadena, Temple City, Walnut · ROG 24 (lb/day) |
| Smurfit-Stone Container Enterprises Inc | AQ007195, AQ007197, AQ011045 | Facility: Cerritos, Corona · ROG 24 (lb/day) |
| 4-Over, LLC | AQ015712, AQ015859 | Facility: Los Angeles · ROG 24 (lb/day) |
| Golden West Homes | AQ005134 | Facility: Perris · ROG 24 (lb/day) |
| Minka-Lavery/Ambience Lighting | AQ006207 | Facility: Carson · ROG 24 (lb/day) |
| Chevron U.S.A. Inc | AQ000036 | Facility: West Los Angeles · ROG 23 (lb/day) |
| Nong Shim America, Inc | 4 certificates (AQ015880 … AQ016014) | Facility: Rancho Cucamonga · NOx 8 · ROG 10 · PM10 4 (lb/day) |
| Ameron Protective Coat Div (eis&nsr Use) | AQ006369 | Facility: Brea · ROG 22 (lb/day) |
| Solventum US LLC | AQ016041 | Facility: Irvine · ROG 22 (lb/day) |
| Owens Corning Roofing and Asphalt, LLC | AQ015229, AQ015231, AQ015232 | Facility: Compton · ROG 9 · PM10 12 (lb/day) |
| Bentley Prince Street Inc | AQ012810 | Facility: City Of Industry · ROG 21 (lb/day) |
| Toyota Motor Sales,u.s.a. Inc | AQ005827, AQ005830, AQ005950 | Facility: Torrance · NOx 4 · ROG 16 (lb/day) |
| Allied Signal Corp | AQ004092, AQ004121 | Facility: Sylmar · ROG 20 (lb/day) |
| Olympus Terminals LLC | AQ015905, AQ015933 | Facility: Carson, Long Beach · ROG 20 (lb/day) |
| Composite Structures LLC | AQ005042 | Facility: Monrovia · ROG 20 (lb/day) |
| Exxonmobil Oil Corporation | AQ006650 | Facility: Vernon · ROG 20 (lb/day) |
| LA City, Dept of Airports | 7 certificates (AQ010438 … AQ014780) | Facility: Los Angeles · ROG 11 · PM10 8 (lb/day) |
| US Borax Inc | AQ006121, AQ007871 | Facility: Wilmington · PM10 19 (lb/day) |
| Mallin Co Inc | AQ003687 | Facility: Vernon · ROG 19 (lb/day) |
| Baxter Healthcare Corp, Pharmaseal Div | AQ003790 | Facility: Irwindale · ROG 19 (lb/day) |
| Clougherty Packing LLC/Hormel Foods Corp | 5 certificates (AQ000338 … AQ013984) | Facility: Vernon · ROG 5 · PM10 8 · CO 5 (lb/day) |
| Pacific Pipeline System LLC | AQ003990, AQ005453 | Facility: Burbank, Long Beach · ROG 14 · PM10 4 (lb/day) |
| Calpine Corp | 4 certificates (AQ013683 … AQ013686) | Facility: Diamond Bar · ROG 18 (lb/day) |
| Aramark Uniform Services | AQ003914 | Facility: Los Angeles · ROG 18 (lb/day) |
| G B Mfg Inc/Calif Acrylic, Dba Cal Spas | AQ006290 | Facility: Pomona · ROG 18 (lb/day) |
| Exxonmobil Production Company | AQ006427 | Facility: Valencia · ROG 18 (lb/day) |
| Ips Corporation | AQ011094 | Facility: Gardena · ROG 18 (lb/day) |
| Amvac Chemical Corp | AQ015963 | Facility: Los Angeles · ROG 18 (lb/day) |
| Crown Coach Inc | AQ000855 | Facility: Chino · CO 17 (lb/day) |
| Tidelands Oil Production Company, Etal | 4 certificates (AQ008343 … AQ015289) | Facility: Long Beach · ROG 17 (lb/day) |
| Bristol Fiberlite Ind | AQ003896 | Facility: Santa Ana · ROG 17 (lb/day) |
| China Times Printing, Inc | AQ005433 | Facility: San Gabriel · ROG 16 (lb/day) |
| Shultz Steel Co | AQ002458, AQ002837, AQ006925 | Facility: South Gate · ROG 4 · PM10 1 · CO 10 (lb/day) |
| US Govt, Navy Dept LB Shipyard | AQ000957, AQ000958 | Facility: Long Beach · PM10 10 · SOx 5 (lb/day) |
| Western Petroleum Company | AQ009208, AQ009210 | Facility: Costa Mesa · ROG 15 (lb/day) |
| Odyssey Engineering, Inc. | AQ003860 | Facility: Valencia · ROG 15 (lb/day) |
| BP Exp & Oil Inc, BP Marine Americas Div | AQ003988 | Facility: San Pedro · ROG 15 (lb/day) |
| Poly Pak America Inc | AQ005877 | Facility: Los Angeles · ROG 15 (lb/day) |
| All American Asphalt | AQ015240 | Facility: Orange · NOx 14 (lb/day) |
| Food for Life Baking Co Inc | AQ006516, AQ006517, AQ006518 | Facility: Corona · ROG 14 (lb/day) |
| Leadway Plastics Corp | AQ002323, AQ003752 | Facility: Downey · ROG 14 (lb/day) |
| Anthony Mfg Corp | AQ003994 | Facility: Azusa · ROG 14 (lb/day) |
| So Cal Gas Co/Playa Del Rey Storage Fac | AQ016019 | Facility: Playa Del Rey · ROG 14 (lb/day) |
| Premier Industries Inc., Insulfoam | 5 certificates (AQ005485 … AQ005900) | Facility: Chino · ROG 13 (lb/day) |
| Nuway Linen & Industrial Rental Service | AQ003924 | Facility: Long Beach · ROG 13 (lb/day) |
| Sfpp, L.P. | AQ014851 | Facility: Bloomington · ROG 13 (lb/day) |
| Paramount Petr Corp (eis Use) | 4 certificates (AQ005556 … AQ012956) | Facility: Paramount · CO 12 (lb/day) |
| Prime Wheel | AQ007666 | Facility: Carson · ROG 12 (lb/day) |
| Rapid Gas Inc | AQ010744 | Facility: Gardena · ROG 12 (lb/day) |
| Frito-Lay North America, Inc. | AQ001317, AQ003184 | Facility: Rancho Cucamonga · CO 11 (lb/day) |
| Inland Empire Clean Fuels Terminal LLC | 4 certificates (AQ015790 … AQ015798) | Facility: San Bernardino · ROG 11 (lb/day) |
| Swift-Cor Tool Engineering | AQ003740 | Facility: Gardena · ROG 11 (lb/day) |
| National Oilwell Varco. a National Oilwe | AQ003744 | Facility: Orange · ROG 11 (lb/day) |
| Good Stuff Food Co Inc | AQ003898 | Facility: Los Angeles · ROG 11 (lb/day) |
| LA City, DWP Valley Generating Station | AQ003673, AQ004396, AQ005031 | Facility: Sun Valley · ROG 6 · SOx 2 · CO 2 (lb/day) |
| 3M Company | AQ000512 | Facility: Corona · PM10 10 (lb/day) |
| City of Riverside Public Utilities Dept | AQ005765, AQ010227 | Facility: Riverside · ROG 10 (lb/day) |
| Sunkist Growers, Inc | AQ010571 | Facility: Ontario · ROG 10 (lb/day) |
| Axiom Materials, Inc | AQ015044 | Facility: Santa Ana · ROG 10 (lb/day) |
| Monier Lifetile | AQ000219, AQ000220 | Facility: Rialto · PM10 8 · CO 1 (lb/day) |
| The Boeing Company - C17 Program | AQ004986, AQ005112 | Facility: Long Beach · ROG 8 · CO 1 (lb/day) |
| Johns Manville Corp | 5 certificates (AQ005098 … AQ007470) | Facility: Corona · CO 9 (lb/day) |
| Thums Long Beach | AQ006999, AQ008331, AQ008931 | Facility: Long Beach · ROG 9 (lb/day) |
| Orange County Container Corporation | AQ008068, AQ008069 | Facility: City Of Industry · ROG 9 (lb/day) |
| Allied Signal,garrett Corp (eis Use) | AQ003681 | Facility: Torrance · ROG 9 (lb/day) |
| Northrop Grumman Space & Mission Systems | AQ005520 | Facility: Manhattan Beach · ROG 9 (lb/day) |
| Kings Hawaiian Bakery | AQ014105 | Facility: Torrance · ROG 9 (lb/day) |
| Mountainview Generating Station | AQ004796, AQ004797, AQ006328 | Facility: Redlands · ROG 1 · CO 7 (lb/day) |
| Baker Commodities Inc | AQ000559, AQ000693 | Facility: Vernon · PM10 4 · CO 4 (lb/day) |
| Energy & Environmental Research Corp | AQ000374, AQ003122 | Facility: Santa Ana · ROG 1 · CO 7 (lb/day) |
| Access Business Group LLC, Nutrilite | AQ008700, AQ011410 | Facility: Lakeview · NOx 1 · ROG 7 (lb/day) |
| Las Virgenes Municipal Water District | AQ000602, AQ000603 | Facility: Agoura Hills · NOx 3 · ROG 5 (lb/day) |
| Sam'S Club No 6378 | AQ015982, AQ015987 | Facility: Riverside · ROG 8 (lb/day) |
| Sam'S West, Inc. Sam'S Club No 6617 | AQ015983, AQ015988 | Facility: Gardena · ROG 8 (lb/day) |
| Aerojet Rocketdyne of De, Inc. | AQ013330, AQ013331 | Facility: Canoga Park · ROG 8 (lb/day) |
| Arco Dlr, Hoskin Hogan | AQ001338 | Facility: Los Angeles · ROG 8 (lb/day) |
| Tri Lite Mfg Co Inc | AQ003683 | Facility: Torrance · ROG 8 (lb/day) |
| Octa | AQ009766 | Facility: Irvine · ROG 8 (lb/day) |
| Calnev Pipe Line, LLC | AQ011432 | Facility: Bloomington · ROG 8 (lb/day) |
| Nissin Foods (USA) Co., Inc. | AQ004996, AQ015381 | Facility: Gardena · NOx 6 · ROG 1 (lb/day) |
| Henrys Unocal 76 | AQ001616 | Facility: Westminster · ROG 7 (lb/day) |
| Hertz Rent-A-Car | AQ003717 | Facility: Los Angeles · ROG 7 (lb/day) |
| Modern Faucet Mfg Company | AQ004332 | Facility: Los Angeles · ROG 7 (lb/day) |
| Lincoln Pomona LP | AQ008757 | Facility: Corona · ROG 7 (lb/day) |
| Sully Miller Contracting Co | AQ010755 | Facility: Irwindale · ROG 7 (lb/day) |
| Univar USA Inc | AQ013951 | Facility: Santa Fe Springs · ROG 7 (lb/day) |
| Alco Pacific Inc | AQ000175, AQ000176 | Facility: Carson · NOx 3 · SOx 3 (lb/day) |
| Air Prod & Chem Inc | AQ000162, AQ014325 | Facility: Carson, Los Angeles · ROG 4 · PM10 2 (lb/day) |
| Barry Controls | AQ012081 | Facility: Burbank · PM10 6 (lb/day) |
| Costco Wholesale Corp Costco Gasoline | AQ014693, AQ015941 | Facility: Torrance, Tustin · ROG 6 (lb/day) |
| Mobil Oil Corp | AQ000189 | Facility: Bloomington · ROG 6 (lb/day) |
| H. P. Metal Finishing Co | AQ003709 | Facility: Huntington Park · ROG 6 (lb/day) |
| Texaco Inc, P.C.P.L. | AQ003886 | Facility: Huntington Beach · ROG 6 (lb/day) |
| Arco Dlr, Vahan Papazian | AQ004132 | Facility: Hemet · ROG 6 (lb/day) |
| Arco Dlr, R C Service Gas Stn #6176 | AQ004143 | Facility: West Covina · ROG 6 (lb/day) |
| Arco/Prestige Stations, Inc. #9737 | AQ004144 | Facility: Garden Grove · ROG 6 (lb/day) |
| Northrop Grumman Systems Corporation | AQ015715 | Facility: Redondo Beach · ROG 6 (lb/day) |
| Sam'S Club No.4822 | AQ015721 | Facility: Murrieta · ROG 6 (lb/day) |
| Baxalta US Inc | AQ015997 | Facility: Los Angeles · ROG 6 (lb/day) |
| So California Edison, Mitchel Reservoir | AQ001240 | Facility: Anza · SOx 6 (lb/day) |
| US Gov'T Air Force Dept,march Air F Base | AQ000675, AQ000788 | Facility: Carson · NOx 1 · CO 4 (lb/day) |
| Fault Block III Unit, Wilmington Oil Fld | AQ000525 | Facility: Wilmington · CO 5 (lb/day) |
| Franz Bakery Los Angeles | AQ014802, AQ014803 | Facility: Los Angeles · NOx 4 · ROG 1 (lb/day) |
| International Rectifier Hexfet America | AQ004553, AQ008486 | Facility: Temecula · ROG 5 (lb/day) |
| Industrial Manufacturing Co. LLC | AQ000044 | Facility: Los Alamitos · ROG 5 (lb/day) |
| Lightoleir | AQ000069 | Facility: Fontana · ROG 5 (lb/day) |
| Gebe Electronics Serv Inc | AQ000085 | Facility: Los Angeles · ROG 5 (lb/day) |
| Arco/Prestige Stations, Inc | AQ003211 | Facility: Rosemead · ROG 5 (lb/day) |
| Arco Dlr, Eduardo V Bundang | AQ003212 | Facility: Baldwin Park · ROG 5 (lb/day) |
| Shell Oil Co Gnrl | AQ003732 | Facility: Carson · ROG 5 (lb/day) |
| Hillcrest Beverly Oil Corp | AQ003818 | Facility: West Los Angeles · ROG 5 (lb/day) |
| Saint-Gobain Containers, Inc. | AQ004116 | Facility: El Monte · ROG 5 (lb/day) |
| Arco Dlr/Arco #5181, Psi #671 | AQ004139 | Facility: San Bernardino · ROG 5 (lb/day) |
| Fleetwood Motor Homes of Cal Inc | AQ005205 | Facility: Riverside · ROG 5 (lb/day) |
| Azusa Land Reclamation,inc | AQ015266, AQ015267, AQ015286 | Facility: Azusa · NOx 2 · ROG 2 (lb/day) |
| Atchison,topeka & Santa Fe Railway Co | AQ000551 | Facility: San Bernardino · PM10 4 (lb/day) |
| Koch Supply & Trading LP | AQ016032 | Facility: Diamond Bar · PM10 4 (lb/day) |
| Royalty Carpet Mills Inc | AQ003034, AQ003804 | Facility: Irvine · ROG 4 (lb/day) |
| Goglanian Bakeries, Inc. | AQ005945, AQ012984 | Facility: Santa Ana · ROG 4 (lb/day) |
| Shore Terminals LLC | AQ015698, AQ015856 | Facility: Wilmington · ROG 4 (lb/day) |
| Southwest Grease Business Exxon Co USA | AQ005422, AQ005423 | Facility: Rancho Dominguez · ROG 4 (lb/day) |
| Chevron U.S.A. Inc, Dameron Fee | AQ000004 | Facility: Huntington Beach · ROG 4 (lb/day) |
| Eliminator Custom Boats | AQ000088 | Facility: Mira Loma · ROG 4 (lb/day) |
| Virco Mfg Corp | AQ000169 | Facility: Los Angeles · ROG 4 (lb/day) |
| American Broadcasting Co | AQ000284 | Facility: Los Angeles · ROG 4 (lb/day) |
| S. A. K. Ind Inc | AQ000310 | Facility: Monrovia · ROG 4 (lb/day) |
| Graphidyne Corp | AQ000604 | Facility: Los Angeles · ROG 4 (lb/day) |
| Fault Block II Unit, Wilmington Oil Fld | AQ000794 | Facility: Wilmington · ROG 4 (lb/day) |
| Micrometals Inc | AQ001144 | Facility: Anaheim · ROG 4 (lb/day) |
| Arco/Prestige Stations, Inc. #9522 | AQ004141 | Facility: Hawthorne · ROG 4 (lb/day) |
| Primary Color Printing, LLC | AQ004711 | Facility: Culver City · ROG 4 (lb/day) |
| Woodwork Creations | AQ005637 | Facility: Perris · ROG 4 (lb/day) |
| Bear Oil Company LLC | AQ006355 | Facility: Loma Linda · ROG 4 (lb/day) |
| Quality Car Care Products Inc | AQ009321 | Facility: Duarte · ROG 4 (lb/day) |
| Walnut Creek Energy Park | AQ011511 | Facility: City Of Industry · ROG 4 (lb/day) |
| Alta Dena Certified Dairy Inc,unit N0.01 | AQ014590 | Facility: City Of Industry · ROG 4 (lb/day) |
| Reichhold LLC 2 | AQ014793 | Facility: Azusa · ROG 4 (lb/day) |
| Polynt Composites USA Inc. | AQ015865 | Facility: Azusa · ROG 4 (lb/day) |
| Greenwood Enterprises | AQ013205 | Facility: Diamond Bar · SOx 4 (lb/day) |
| Eastern Mun Water Dist | AQ000089, AQ000090, AQ000091 | Facility: Sun City · NOx 1 · ROG 1 · CO 1 (lb/day) |
| Rohr,inc | AQ006618 | Facility: Riverside · CO 3 (lb/day) |
| US Govt, Gen Serv Adm | AQ000063 | Facility: Los Angeles · NOx 3 (lb/day) |
| Praxair Inc | AQ002173, AQ002176, AQ005280 | Facility: Ontario, Wilmington · ROG 2 · PM10 1 (lb/day) |
| California State University, Fullerton | AQ001791, AQ001793 | Facility: Fullerton · ROG 1 · PM10 2 (lb/day) |
| Bridge Energy, LLC | AQ015399, AQ015727 | Facility: Brea · ROG 1 · PM10 2 (lb/day) |
| Pacific Tank Ltd | AQ000035 | Facility: Fullerton · PM10 3 (lb/day) |
| Montclair Bronze Inc | AQ000092 | Facility: Montclair · PM10 3 (lb/day) |
| V & M Plating Co | AQ000334 | Facility: Los Angeles · PM10 3 (lb/day) |
| General Dynamics Satcom Technologies, in | AQ007681 | Facility: Torrance · PM10 3 (lb/day) |
| Granite Construction Company | AQ001176, AQ001177 | Facility: Indio · ROG 1 · SOx 2 (lb/day) |
| Union Oil of California | AQ001592, AQ001603 | Facility: Palm Springs, Whittier · ROG 3 (lb/day) |
| World Oil Marketing Co #102 | AQ004959, AQ004960, AQ004961 | Facility: Long Beach · ROG 3 (lb/day) |
| J & L Custom Plastic Extrusions Inc | AQ000196 | Facility: South El Monte · ROG 3 (lb/day) |
| Amf Tire Equip, Div Amf Voit (eis Use) | AQ000500 | Facility: Santa Ana · ROG 3 (lb/day) |
| Cooper & Brain - Brea | AQ000734 | Facility: Brea · ROG 3 (lb/day) |
| Portion Pac, Inc | AQ002053 | Facility: Chatsworth · ROG 3 (lb/day) |
| Union Oil Co of Cal | AQ002197 | Facility: Los Angeles · ROG 3 (lb/day) |
| Ineos Polypropylene LLC | AQ005828 | Facility: Carson · ROG 3 (lb/day) |
| F. J. Foodservice, Inc. | AQ007624 | Facility: Vernon · ROG 3 (lb/day) |
| Fontana Paper Mills Inc | AQ015168 | Facility: Fontana · ROG 3 (lb/day) |
| Medtronic Minimed, Inc. | AQ015345 | Facility: Northridge · ROG 3 (lb/day) |
| Sargent Fletcher Inc | AQ003147, AQ003156 | Facility: El Monte · ROG 1 · CO 1 (lb/day) |
| TRW Inc | AQ003510 | Facility: San Clemente · CO 2 (lb/day) |
| Adohr Farms Inc | AQ005210 | Facility: Los Angeles · CO 2 (lb/day) |
| Magic Chef, Div Magic Chef Inc | AQ000055 | Facility: City Of Industry · NOx 2 (lb/day) |
| Eagle Rock Aggregates | AQ014859 | Facility: Long Beach · NOx 2 (lb/day) |
| Organ-O-Sil Fiber Co Inc | AQ000197 | Facility: Huntington Beach · PM10 2 (lb/day) |
| Multi-Fineline Electronix Inc | AQ000202 | Facility: Anaheim · PM10 2 (lb/day) |
| Size Control Plating Co Inc | AQ000228 | Facility: La Puente · PM10 2 (lb/day) |
| Tesoro Refining and Marketing Co | AQ009565 | Facility: Wilmington · PM10 2 (lb/day) |
| Sam'S Club #6614 | AQ011678, AQ015999 | Facility: El Monte · ROG 2 (lb/day) |
| Phillips 66 Pipeline LLC | AQ014259, AQ016007 | Facility: Los Angeles, Torrance · ROG 2 (lb/day) |
| Phillips 66 Colton Terminal - West | AQ015973, AQ016010 | Facility: Bloomington · ROG 2 (lb/day) |
| Classic Metal Finishing Inc | AQ000025 | Facility: Santa Fe Springs · ROG 2 (lb/day) |
| Littlejohn-Reuland Corp | AQ000034 | Facility: Vernon · ROG 2 (lb/day) |
| Audio Magnetics Corp | AQ000073 | Facility: Irvine · ROG 2 (lb/day) |
| Electrorack Products Inc | AQ000081 | Facility: Anaheim · ROG 2 (lb/day) |
| Seating Products Industries | AQ000194 | Facility: Los Angeles · ROG 2 (lb/day) |
| Jan-Kens Enameling Co Inc | AQ000268 | Facility: Monrovia · ROG 2 (lb/day) |
| Compliant Spray Painting Inc | AQ000859 | Facility: South El Monte · ROG 2 (lb/day) |
| Mole-Richardson Co | AQ001349 | Facility: Hollywood · ROG 2 (lb/day) |
| Pro Lithographics, G. Coon Prntg | AQ001465 | Facility: Burbank · ROG 2 (lb/day) |
| Lunada Bay Automotive | AQ001671 | Facility: Palos Verdes Estates · ROG 2 (lb/day) |
| McWhorter Technologies Inc | AQ003551 | Facility: Lynwood · ROG 2 (lb/day) |
| Palm Springs Oil Company | AQ004360 | Facility: Paramount · ROG 2 (lb/day) |
| Chevron Stations Inc #201596 | AQ004500 | Facility: Temecula · ROG 2 (lb/day) |
| Gulfstream Aerospace Corp | AQ004863 | Facility: Long Beach · ROG 2 (lb/day) |
| Warren E&p, Inc | AQ008089 | Facility: Wilmington · ROG 2 (lb/day) |
| Chevron Environmental Mgmt Co. | AQ010724 | Facility: San Juan Capistrano · ROG 2 (lb/day) |
| West Newport Oil Co | AQ010934 | Facility: Costa Mesa · ROG 2 (lb/day) |
| Frito-Lay, Inc. | AQ012705 | Facility: Rancho Cucamonga · ROG 2 (lb/day) |
| Tesoro Logistics Operations LLC | AQ013090 | Facility: Wilmington · ROG 2 (lb/day) |
| Chemoil Terminals Corporation, Long Beac | AQ014644 | Facility: Long Beach · ROG 2 (lb/day) |
| Chemoil Terminals Corp, Carson Terminal | AQ014999 | Facility: Carson · ROG 2 (lb/day) |
| Torrance Logistics Company LLC | AQ015575 | Facility: Vernon · ROG 2 (lb/day) |
| Vopak Terminal Long Beach Inc,a Delaware | AQ015583 | Facility: San Pedro · ROG 2 (lb/day) |
| Lunday-Thagard Co Dba World Oil Refining | AQ015876 | Facility: South Gate · ROG 2 (lb/day) |
| Calmat Company | AQ016039 | Facility: Sun Valley · ROG 2 (lb/day) |
| US Govt, Marine Corps, Camp Pendleton | AQ000038 | Facility: San Clemente · SOx 2 (lb/day) |
| Ecogas, Inc | AQ007907 | Facility: Santa Monica · SOx 2 (lb/day) |
| Exxon Co U.S.A., Prod. Fac Tua 1 & 2 | AQ000015 | Facility: Wilmington · CO 1 (lb/day) |
| Yonekyu International Corp | AQ000180 | Facility: Los Angeles · CO 1 (lb/day) |
| Dan Copp Crushing Corp. | AQ000504 | Facility: Anaheim · CO 1 (lb/day) |
| Providence St Joseph Med Ctr | AQ000764 | Facility: Burbank · CO 1 (lb/day) |
| Lockheed Advanced Development Co | AQ000809 | Facility: Burbank · CO 1 (lb/day) |
| Oscar Mayer Foods Corp | AQ001019 | Facility: Vernon · CO 1 (lb/day) |
| Edgington Oil Company | AQ001034 | Facility: Long Beach · CO 1 (lb/day) |
| Inland Empire Energy Center, LLC | AQ005809 | Facility: Romoland · CO 1 (lb/day) |
| So Cal Gas Co/Playa Del Rey Storage Faci | AQ005908 | Facility: Playa Del Rey · CO 1 (lb/day) |
| Grey K Environmental Fund, LP | AQ006715 | Facility: Compton · CO 1 (lb/day) |
| Tauber Oil Company | AQ011144 | Facility: Diamond Bar · CO 1 (lb/day) |
| Environmental Metals Corp | AQ000084 | Facility: Anaheim · NOx 1 (lb/day) |
| Gcg Corp | AQ000316 | Facility: Glendale · NOx 1 (lb/day) |
| Pacific Bell, AT&T California, Dba | AQ010451 | Facility: Riverside · NOx 1 (lb/day) |
| Equinix Operating Co., Inc. | AQ010485 | Facility: Los Angeles · NOx 1 (lb/day) |
| Forged Metals Inc | AQ014602 | Facility: Fontana · NOx 1 (lb/day) |
| Trojan Battery Company, LLC | AQ015112 | Facility: Santa Fe Springs · NOx 1 (lb/day) |
| Bostik Inc | AQ000016 | Facility: Long Beach · PM10 1 (lb/day) |
| Blue Daisy Cement Prod. Inc | AQ000022 | Facility: Gardena · PM10 1 (lb/day) |
| Fiberite, Inc. | AQ000182 | Facility: Orange · PM10 1 (lb/day) |
| Danco Metal Surfacing, Anomil Ent., Inc. | AQ000267 | Facility: Arcadia · PM10 1 (lb/day) |
| Barken'S Hardchrome Inc | AQ000670 | Facility: Compton · PM10 1 (lb/day) |
| Vacco Industries | AQ000777 | Facility: South El Monte · PM10 1 (lb/day) |
| Quemetco Inc | AQ002788 | Facility: City Of Industry · PM10 1 (lb/day) |
| Isolatek International Inc | AQ009628 | Facility: San Bernardino · PM10 1 (lb/day) |
| Action Crane Maintenance | AQ000023 | Facility: Chino · ROG 1 (lb/day) |
| South Bay Petr Co | AQ000045 | Facility: Los Angeles · ROG 1 (lb/day) |
| Remet Corp | AQ000051 | Facility: La Mirada · ROG 1 (lb/day) |
| Four Media Laboratory | AQ000066 | Facility: Burbank · ROG 1 (lb/day) |
| K T Industries Inc | AQ000086 | Facility: Los Angeles · ROG 1 (lb/day) |
| Brea Canon Oil Co Inc | AQ000087 | Facility: Brea · ROG 1 (lb/day) |
| Engineered Fiberglass Inc | AQ000094 | Facility: Rialto · ROG 1 (lb/day) |
| Hartman Industries Inc | AQ000198 | Facility: Los Angeles · ROG 1 (lb/day) |
| Lewis Cleaners | AQ000819 | Facility: Huntington Beach · ROG 1 (lb/day) |
| Condi,a Div.of American Seating Co. | AQ000858 | Facility: Compton · ROG 1 (lb/day) |
| Texaco Exploration and Production, Inc. | AQ001333 | Facility: Placentia · ROG 1 (lb/day) |
| James Hardie Building Products Inc | AQ001851 | Facility: Fontana · ROG 1 (lb/day) |
| Pacific Steel Treating Co | AQ002499 | Facility: North Hollywood · ROG 1 (lb/day) |
| Laguna Hills Carwash, B Scherrer Corp | AQ002503 | Facility: Laguna Hills · ROG 1 (lb/day) |
| Royal Rubber & Mfg Co | AQ003198 | Facility: South Gate · ROG 1 (lb/day) |
| Arco Prod Co/Prestige Stations #5202 | AQ004142 | Facility: Garden Grove · ROG 1 (lb/day) |
| Arco Dlr | AQ004558 | Facility: Los Angeles · ROG 1 (lb/day) |
| Berry Petroleum Company | AQ004612 | Facility: Santa Clarita · ROG 1 (lb/day) |
| Ultramar Inc/Marine Tank Farm | AQ004651 | Facility: Wilmington · ROG 1 (lb/day) |
| Rudolph Foods West Inc | AQ004713 | Facility: San Bernardino · ROG 1 (lb/day) |
| Arco Fac #05996, BP West Coast Prods LLC | AQ005427 | Facility: Rancho Cucamonga · ROG 1 (lb/day) |
| Demenno/Kerdoon | AQ005469 | Facility: Compton · ROG 1 (lb/day) |
| Equilon Dlr, Garden Grove Shell #1, J Hu | AQ005477 | Facility: Garden Grove · ROG 1 (lb/day) |
| Aged Timber Co | AQ005617 | Facility: Sylmar · ROG 1 (lb/day) |
| Six Flags Themes Pks Inc,six Flags Magic | AQ005762 | Facility: Valencia · ROG 1 (lb/day) |
| Parallel Products | AQ005783 | Facility: Rancho Cucamonga · ROG 1 (lb/day) |
| Cajoleben, Inc., Galasso'S Bakery, Dba | AQ006340 | Facility: Mira Loma · ROG 1 (lb/day) |
| 3D Systems Inc | AQ009303 | Facility: Valencia · ROG 1 (lb/day) |
| A & R Cortez Inc,golden Valley Collision | AQ009736 | Facility: Santa Clarita · ROG 1 (lb/day) |
| Oxy Long Beach, Inc. | AQ010748 | Facility: Long Beach · ROG 1 (lb/day) |
| Sam'S West, Inc, Sam'S Club #6240 | AQ011727 | Facility: Glendora · ROG 1 (lb/day) |
| The Gas Co./ Sempra Energy | AQ011992 | Facility: Pico Rivera · ROG 1 (lb/day) |
| Marchem Technologies | AQ013298 | Facility: Long Beach · ROG 1 (lb/day) |
| Costco Wholesale Corporation # 418 | AQ014304 | Facility: Fullerton · ROG 1 (lb/day) |
| Costco Wholesale Corporation #428 | AQ014493 | Facility: Alhambra · ROG 1 (lb/day) |
| AES Alamitos, LLC | AQ014582 | Facility: Long Beach · ROG 1 (lb/day) |
| Solvay USA, Inc | AQ014597 | Facility: Long Beach · ROG 1 (lb/day) |
| Costco Wholesale Corporation # 686 | AQ014646 | Facility: Montclair · ROG 1 (lb/day) |
| Costco Wholesale Corporation #432 | AQ014648 | Facility: Corona · ROG 1 (lb/day) |
| Costco Wholesale Corporation # 627 | AQ014784 | Facility: Fontana · ROG 1 (lb/day) |
| Costco Wholesale Corporation #412 | AQ014786 | Facility: Azusa · ROG 1 (lb/day) |
| Costco Wholesale Corporation # 437 | AQ014869 | Facility: Northridge · ROG 1 (lb/day) |
| Costco Gasoline, #746, Lake Elsinore | AQ015072 | Facility: Lake Elsinore · ROG 1 (lb/day) |
| Costco Gasoline #447 | AQ015086 | Facility: Santa Clarita · ROG 1 (lb/day) |
| Aryzta, LLC | AQ015099 | Facility: Ontario · ROG 1 (lb/day) |
| Laxfuel Corp | AQ015576 | Facility: Los Angeles · ROG 1 (lb/day) |
| Lasera Technologies | AQ015717 | Facility: San Bernardino · ROG 1 (lb/day) |
| The Gill Corporation | AQ015901 | Facility: El Monte · ROG 1 (lb/day) |
| Iby, LLC | AQ015911 | Facility: Irwindale · ROG 1 (lb/day) |
| City of Hope Medical Center | AQ000331 | Facility: Duarte · SOx 1 (lb/day) |