California Air Resources Board 2004 Almanac (web) Table A-30 Appendix A South Coast Air Basin High Emitting Facilities Oxides of Nitrogen (NOx) Facility Name City Tons per Year California Portland Cement Co Colton 1257 Equilon Enterprises Wilmington 1108 Chevron USA. Inc. El Segundo 1027 West Coast Products Carson 834 Mobil Oil Corp Torrance 671 Tosco Refining Company Wilmington 593 So Cal Edison Co Avalon 435 "AES Alamitos, LLC" Long Beach 393 Tosco Refining Company Carson 389 "City of Long Beach, SERRF Project" Long Beach 315 Reactive Organic Gases (ROG) Facility Name City Tons per Year Chevron USA. Inc. El Segundo 881 Mobil Oil Corp Torrance 576 West Coast Products Carson 413 Mcp Foods Inc Anaheim 386 Tomkins Industries Inc Anaheim 328 "Tabc, Inc (Automotive Parts)" Long Beach 287 Equilon Enterprises Wilmington 286 Tosco Refining Company Wilmington 264 AES Alamitos Long Beach 239 Catalina Furniture Company La Mirada 188 Directly Emitted Particulate Matter (PM10) Facility Name City Tons per Year "AES Alamitos, LLC" Long Beach 405 Chevron USA. Inc. El Segundo 261 West Coast Products Carson 251 Equilon Enterprises Wilmington 176 Tosco Refining Company Wilmington 170 Ultramar Inc Wilmington 169 Mobil Oil Corp Torrance 140 California Portland Cement Co Colton 111 Directly Emitted Particulate Matter (PM2.5) Facility Name City Tons per Year "AES Alamitos, LLC" Long Beach 405 West Coast Products Carson 246 Chevron USA. Inc. El Segundo 239 Tosco Refining Company Wilmington 158 Ultramar Inc Wilmington 148 Equilon Enterprises Wilmington 147 Mobil Oil Corp Torrance 128