EPA Air · by state

Air-emissions sources in California

2,144Facilities

By emissions classification in California

High-priority violations in California

238 sources in California carry a current high-priority Clean Air Act violation.

Counties in California

Industries in California

Sources are grouped by the first industry code on the facility record.

Air inspections in California, by year

A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.

Facilities

Facility↑↓	Classification↑↓	HPV
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 ARMY DEPOT	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 PACIFIC-ANDERSON	Major source	No
SIERRA PACIFIC-BURNEY	Major source	No
SIERRA PACIFIC-SHASTA LAKE	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
SPECIALIZED PARTS PLANET	Minor source	No
SPECIALTY MINERALS	Major source	No
SPEEDO IGNITION	Minor source	No
SPI - LINCOLN	Major source	Yes
SPRAYING DEVICES	Major source	No
SPRINGS WINDOW FASHIONS/MARK WINDOW PROD	Minor source	No
SPS TECHNOLOGIES, LLC	Major source	No
SPYCHER BROTHERS	Synthetic minor source	No
ST BERNARDINE MEDICAL CENTER	Major source	No
ST JUDE MEDICAL CRMD	Minor source	No
ST SHORE TERMINALS LLC	Major source	Yes
STANFORD LINEAR ACCELERATOR	Synthetic minor source	No
STANISLAUS FOOD PRODUCTS CO	Synthetic minor source	Yes
STANTON ENERGY RELIABILITY CENTER, LLC		No
STATE OF CA GENERAL SERVICES	Minor source	No
STATE OF CALIF CALTRANS	Synthetic minor source	No
STATE OF CALIFORNIA PRISON - SACRAMENTO	Synthetic minor source	No
STEEL MILL SUPPLY OF NAPA	Minor source	No
STEEL STRUCTURES INC	Synthetic minor source	No
STEELSCAPE, INC	Major source	No
STERIGENICS (FRMLY IBA)	Minor source	No
STERIGENICS (GRIFFITH MICRO SCIENCE)	Minor source	No
STERIS ISOMEDIX SERVICES	Minor source	No
STERLING ENVIRONMENTAL	Minor source	No
STEVE'S PLATING CORPORATION	Minor source	No
STEVENS BROTHERS	Minor source	No
STEWART FILMSCREEN CORP	Minor source	No
STOCKTON RWCF	Major source	Yes
STOROPACK INC	Major source	No
STRAIN RANCH (GAS WELL)	Minor source	No
STRUCTURAL COMPOSITES IND INC	Minor source	No
STUART-DAVID INC.	Major source	No

Figures from EPA’s ICIS-AIR download.