EPA Air · NAAQS nonattainment
Air-emissions sources in nonattainment counties, California
Facilities in a county EPA has designated as not meeting a National Ambient Air Quality Standard (NAAQS) for at least one pollutant, per EPA’s Green Book of currently designated areas.
- 2,055Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| SEARLES VALLEY MINERALS (IMC CHEMICALS) | Major source | Yes |
| SEARS ROEBUCK | Minor source | No |
| SELECT COLD STORAGE | Minor source | No |
| SEMPRA ENERGY (THE GAS CO) | Minor source | No |
| SENECA RESOURCES | Synthetic minor source | Yes |
| SENSIENT DEHYDRATED FLAVORS COMPANY | Major source | No |
| SENSOR SYSTEMS INC | Minor source | No |
| SENTINEL ENERGY CENTER LLC | Minor source | No |
| SENTINEL PEAK RESOURCES CA LLC | Major source | Yes |
| SEQUOIA EXPLORATION | Minor source | No |
| SEQUOIA EXPLORATION | Synthetic minor source | No |
| SF TUBE INC_(AKA HTB INC) | Minor source | No |
| SFPP, L.P. | Major source | No |
| SFPP, L.P. | Major source | No |
| SFPP, L.P. (NSR USE) | Major source | No |
| SFPP, L.P. (NSR USE ONLY) | Major source | No |
| SFPP, L.P., - COLTON SOUTH | Major source | No |
| SFPP, LP | Major source | No |
| SFPP, LP | Major source | Yes |
| SFPP, LP (CONCORD STATION) | Major source | No |
| SFPPLP | Synthetic minor source | No |
| SHADOW HILLS (HOUSING DEVELOPMENT) | Minor source | No |
| SHADOW WOLF ENERGY, LLC | Major source | No |
| SHAFTER-WASCO LANDFILL | Major source | No |
| SHAMROCK MATERIALS INC | Minor source | No |
| SHARKS ICE SAN JOSE | Minor source | No |
| SHARP CABRILLO HOSPITAL | Minor source | No |
| SHELL CATALYSTS & TECHNOLOGIES | Major source | Yes |
| SHELL GAS STATION | Minor source | No |
| SHELL PIPELINE CO. | Major source | No |
| SHELL PIPELINE CO. | Major source | No |
| SHELL PIPELINE COMPANY | Major source | No |
| SHELL PIPELINE COMPANY LP | Major source | No |
| SHORE TERMINALS LLC | No | |
| SHORE TERMINALS LLC (AKA WICKLAND ) | Minor source | No |
| SHORELINE AMPHITHEATRE | Major source | Yes |
| SHULTZ STEEL CO | Major source | No |
| SHURCO TOOL | Minor source | No |
| SIERRA ALUMINUM, DIV IF SAMUEL, SON & CO | Major source | No |
| SIERRA ALUMINUM, DIV OF SAMUEL, SON & CO | Major source | No |
| SIERRA COMMUNITY COLLEGE | Minor source | No |
| SIERRA PACIFIC IND - QUINCY | Major source | No |
| SIERRA PACIFIC INDUSTRIES - SONORA DIV | Major source | No |
| SIERRA ROCK | Minor source | No |
| SIERRACIN/SYLMAR CORP | Major source | No |
| SIGNAL HILL PETROLEUM INC | Minor source | Yes |
| SIGNATURE FLEXIBLE PACKAGING INC | Minor source | No |
| SIGNET ARMORLITE | Minor source | No |
| SILGAN CONTAINER CORP | Synthetic minor source | No |
| SILGAN CONTAINER CORP (KINGSBURG SITE) | Minor source | No |
| SILGAN CONTAINERS | Major source | No |
| SILGAN CONTAINERS CORP | Major source | No |
| SILGAN CONTAINERS CORP (DOHERTY SITE) | Minor source | No |
| SILGAN CONTAINERS MFG CORP | Synthetic minor source | No |
| SILGAN CONTAINERS MFR.CORP | Major source | No |
| SILVER CREEK MODULAR | Major source | No |
| SIMI VALLEY LANDFILL & RECYCLING CENTER | Major source | Yes |
| SIMONE FRUIT CO., INC. | Synthetic minor source | No |
| SIMPSON STRONG TIE CORP | Synthetic minor source | No |
| SISTERS OF MERCY | Minor source | No |
| SIX FLAGS THEMES PKS INC,SIX FLAGS MAGIC | Major source | No |
| SKORPIOS TECHNOLOGIES | Minor source | No |
| SKYLINE HOMES | Major source | No |
| SLIDE SYSTEMS | Minor source | No |
| SNOW SUMMIT LLC | Major source | No |
| SO CAL EDISON | Major source | No |
| SO CAL EDISON CO | Major source | No |
| SO CAL EDISON CO | Major source | No |
| SO CAL EDISON CO | Major source | No |
| SO CAL GAS - ADELANTO | Not applicable | No |
| SO CAL GAS - BLYTHE | Major source | No |
| SO CAL GAS - KELSO | Major source | No |
| SO CAL GAS - LA GOLETA NATURAL GAS PRODUCTION FACILITY | No | |
| SO CAL GAS - NEWBERRY SPRINGS | Major source | No |
| SO CAL GAS - NO. NEEDLES | Major source | No |
| SO CAL GAS - SO. NEEDLES | Major source | No |
| SO CAL GAS CO | Major source | No |
| SO CAL GAS CO | Major source | No |
| SO CAL GAS CO/PLAYA DEL REY STORAGE | Major source | No |
| SO CAL GAS- LA GOLETA | Major source | No |
| SO CAL HOLDING, LLC | Major source | No |
| SO CITY GAS & AUTO REPAIR | Minor source | No |
| SOC-CO PLASTIC COATING CO | Major source | No |
| SOCO GROUP SCHMITT CONSTRUCTION CONTRAC | Minor source | Yes |
| SOLAR TURBINES INC | Major source | No |
| SOLAR TURBINES INC | Synthetic minor source | No |
| SOLUTIONS UNLIMITED - WILSON'S ART STUDIO | Major source | No |
| SONOCO PRODUCTS CO | Major source | No |
| SONY ELECTRONICS INC | Minor source | No |
| SORENSON ENGINEERING | Major source | No |
| SOUTH CITY FORD | Minor source | No |
| SOUTH KERN INDUSTRIAL CENTER, LLC | Major source | No |
| SOUTHERN CALIF GAS CO | Synthetic minor source | No |
| SOUTHERN CALIFORNIA EDISON | Major source | No |
| SOUTHERN CALIFORNIA EDISON | Major source | No |
| SOUTHERN CALIFORNIA GAS CO | Synthetic minor source | No |
| SOUTHWEST MOULDING | Major source | No |
| SPACE EXPLORATION TECHNOLOGIES | Major source | No |
| SPARKS AUTO CARE | Minor source | No |
| SPECIALIZED GERMAN RECYCLING | Minor source | No |
Facility and location figures from EPA’s ICIS-AIR download. Nonattainment designation from EPA’s Green Book, by county and state.