California Air Resources Board 2004 Almanac (web) Table A-28 Appendix A South Central Coast Air Basin High Emitting Facilities Oxides of Nitrogen (NOx) Facility Name City Tons per Year Celite Corporation Lompoc 394 Duke Energy Morro Bay Morro Bay 288 Santa Susana Field Laboratory Simi Valley 232 ERG- Orcutt Hill Orcutt Hill Field 188 Procter & Gamble Paper Products Oxnard 146 Conoco Phillips Santa Maria Facility Arroyo Grande 142 SCE-Ormond Beach Gen. Station Oxnard 106 Reactive Organic Gases (ROG) Facility Name City Tons per Year Venoco - Ellwood Goleta 200 Aera Energy LLC Ventura 154 Procter & Gamble Paper Products Oxnard 128 Exxon - Syu Project Goleta 123 Directly Emitted Particulate Matter (PM10) Facility Name City Tons per Year Conoco Phillips Santa Maria Facility Arroyo Grande 110 There are no high-emitting PM2.5 facilities.