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
MEGA PRINTEX INC	Minor source	No
MEL'S CUSTOM BOATS	Minor source	No
MENZIES AVIATION GRP INC, OGDEN GRND SVC	Major source	No
MENZIO'S AUTO REPAIR	Minor source	No
MERCADO LATINO INC,CONTINENTAL CANDLE CO	Minor source	No
MERCED COUNTY DEPARTMENT OF PUBLIC WORKS	Major source	No
MERCED POWER LLC	Synthetic minor source	Yes
MERCEDES SPECIALIST	Minor source	No
MERCURY PLASTICS INC	Major source	No
MERCY GENERAL HOSPITAL	Synthetic minor source	No
MESQUITE LAKE WATER & POWER	Major source	No
METAL CONTAINER CORP	Minor source	No
METAL CONTAINER CORP	Major source	No
METCALF ENERGY CENTER	Major source	Yes
METRO ST HOSP	Major source	No
METROMEDIA TECHNOLOGIES INC	Minor source	No
METROPOLITAN TRANSIT SYSTEM	Minor source	No
MGM TRANSFORMER CO	Minor source	No
MICHAEL DAVID WINERY	Major source	No
MICHAEL'S CO	Minor source	No
MICROMETALS INC	Major source	No
MIDAS AUTO SYSTEMS EXPERTS	Minor source	No
MIDWAY PEAKING LLC	Major source	No
MIDWAY-SUNSET INVESTORS LLC	Major source	No
MIDWEST AUTO REPAIR	Minor source	No
MIKE'S AUTOMOTIVE	Minor source	No
MIKHAIL DARAFEEV INC	Minor source	No
MILLER DIAL CORP	Minor source	No
MILLER MILLING COMPANY	Synthetic minor source	No
MINNESOTA METHANE LLC SD N CNTY FAC	Major source	No
MINNESOTA METHANE SAN DIEGO LLC	Major source	No
MINTURN HULLER COOP INC	Minor source	No
MIRACLE SEALANTS	Minor source	No
MISSION BAY UNION	Minor source	No
MISSION VALLEY ROCK CO	Synthetic minor source	Yes
MITCHELL RUBBER PRODUCTS INC	Minor source	No
MITSUBISHI & SATURN PARTS SPECIALIST	Minor source	No
MITSUBISHI CEMENT CO	Major source	Yes
MITSUBISHI CHEMICAL CARBON FIBER AND COMPOSITES	Major source	Yes
MIZKAN AMERICAS INC	Major source	No
MLE ENTERPRISES (CALTRANS STRUCTURE)	Minor source	No
MM LOPEZ ENERGY LLC	Major source	No
MM TULARE ENERGY LLC VISALIA LANDFILL	Major source	No
MM WEST COVINA LLC	Major source	No
MM YOLO POWER,LLC	Major source	No
MOBILE PIPE WRAPPERS & COATERS, INC.	Synthetic minor source	No
MODERN GINNING CO	Major source	No
MODERN WELDING	Major source	No
MODESTO IRRIGATION DISTRICT	Major source	No
MODESTO IRRIGATION UNIT 1&2	Major source	No
MODOC MEDICAL CENTER	Minor source	Yes
MONARCH LITHO INC	Major source	No
MONITOR PLATING & POLISHING	Minor source	No
MONSCHEIN INDUSTRIES INC	Major source	No
MONTEREY ONE WATER (PREVIOUSLY MONTEREY REGIONAL WTR POLLUTION CTRL)	Major source	No
MONTEREY REGIONAL WASTE MGMT DIST	Major source	No
MONTGOMERY WARD BUILDING	Minor source	No
MORNING STAR PACKING CO	Synthetic minor source	No
MORONGO CASINO COGENERATION FACILITY	Synthetic minor source	Yes
MORTON INTERNATIONAL INC	Major source	No
MOSS LANDING POWER COMPANY LLC (FRMLY DYNEGY MOSS LANDING LLC)	Major source	No
MOSSY FORD	Minor source	No
MOUNTAIN GATE QUARRY	Synthetic minor source	No
MOUNTAIN HIGH SKI RESORT (WEST)	Synthetic minor source	No
MOUNTAIN UTILITIES	Minor source	No
MRG AUTO RECYCLING	Minor source	No
MT LASSEN POWER	Major source	No
MT POSO COGEN-PYRO PACIFIC CO.	Major source	Yes
MULLIGANS IRISH PUB & REST (SUPER 8)	Minor source	Yes
N.J.MCCUTCHEN, INC	Minor source	No
NAFTEX OPERATING CO-PORTALS PETRO LEASE	Major source	Yes
NAPA STATE HOSPITAL	Synthetic minor source	Yes
NAPA-VALLEJO WASTE MANAGEMENT AUTHORITY	Major source	Yes
NASA AMES RESEARCH CENTER	Minor source	No
NASA DRYDEN FLIGHT RESEARCH CENTER	Synthetic minor source	No
NASA JET PROPULSION LAB	Major source	No
NASA JPL-GOLDSTONE-MARS SITE	Synthetic minor source	No
NASSCO (NAT'L STEEL & SHIPBUILDING)	Major source	No
NATIONAL CEMENT CO	Major source	No
NAVAL AIR FACILITY EL CENTRO	Minor source	No
NAVAL BASE VENTURA COUNTY - NCBC	Major source	No
NAVAL BASE VENTURA COUNTY - POINT MUGU SITE	Major source	No
NAVAL BASE VENTURA COUNTY - SAN NICOLAS ISLAND	Major source	No
NAWS - CHINA LAKE	Major source	No
NAWS,CHINA LAKE - INYO	Major source	No
NBC UNIVERSAL	Minor source	No
NCPA PLANT 1 UNIT 1, GEYSERS KGRA	Major source	No
NCPA PLANT 1- UNIT 2, GEYSERS KGRA	Major source	No
NCPA PLANT 2 -UNIT 3	Major source	No
NCPA PLANT 2 UNIT 4	Major source	No
NEAL ROAD RECYCLING & WASTE FACILITY	Major source	No
NEO SAN DIEGO LLC	Major source	No
NEO TULARE LLC/TULARE COUNTY	Major source	Yes
NEO YOLO, LLC	Major source	No
NEW BASIS (FRMLY ASSOCIATED PLASTICS)	Major source	No
NEW NGC, INC.	Major source	No
NEW-INDY ONTARIO, LLC	Major source	No
NEW-INDY ONTARIO, LLC	Major source	No
NEW-INDY OXNARD, LLC	Major source	No
NEWLY WEDS FOODS	Minor source	No

Figures from EPA’s ICIS-AIR download.