EPA Air · by state

Air-emissions sources in Minnesota

2,433Facilities

By emissions classification in Minnesota

High-priority violations in Minnesota

20 sources in Minnesota carry a current high-priority Clean Air Act violation.

Counties in Minnesota

Industries in Minnesota

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

Air inspections in Minnesota, 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
MARVIN WINDOWS AND DOORS	Major source	No
MASELTER CABINETS INC	Minor source	No
MASTER COLLISION GROUP LLC - BLOOMINGTON	Minor source	No
MASTER COLLISION GROUP LLC - CHANHASSEN	Other	No
MASTER COLLISION GROUP LLC - MINNEAPOLIS	Minor source	No
MASTER COMPOSITES INC	Other	No
MATHY CONSTRUCTION CO - PLANT 15	Minor source	No
MATHY CONSTRUCTION CO - PLANT 15	Other	No
MATHY CONSTRUCTION CO - PLANT 23	Minor source	No
MATHY CONSTRUCTION CO - PLANT 23	Other	No
MATHY CONSTRUCTION CO - PLANT 24	Minor source	No
MATHY CONSTRUCTION CO - PLANT 24	Other	No
MATHY CONSTRUCTION CO - PLANT 25	Other	No
MATHY CONSTRUCTION CO - PLANT 49	Other	No
MATHY CONSTRUCTION CO - PLANT 52	Minor source	No
MATHY CONSTRUCTION CO - PLANT 52	Other	No
MATHY CONSTRUCTION CO - PLANT 54	Other	No
MATHY CONSTRUCTION CO - PLANT 60	Minor source	No
MATHY CONSTRUCTION CO - PLANT 60	Other	No
MATHY CONSTRUCTION CO - PLANT 67	Other	No
MATHY CONSTRUCTION CO - PLANT 92	Other	No
MAUER MAIN CHEV	Other	No
MAYNARD FARMERS CO-OP	Minor source	No
MAYO CLINIC - WASTE MANAGEMENT FACILITY	Synthetic minor source	No
MAYO CLINIC HEALTH SYSTEM - RED WING	Minor source	No
MAYO CLINIC HOSPITAL - SAINT MARYS CAMPUS	Major source	No
MAYO MEDICAL CENTER - ROCHESTER	Major source	No
MCCARTHY GRAVEL INC	Other	No
MCES CHASKA LIFT STATION L-71	Other	No
MCES LIFT STATION L29	Minor source	No
MCES SOUTH ST PAUL LIFT STATION - L-65	Other	No
MCKAY COLLISION	Minor source	No
MCKIMM MILK TRANSIT, INC.	Other	No
MCLANE MINNESOTA INC	Other	Yes
MCNAMARA CONTRACTING INC	Minor source	No
MCNAMARA CONTRACTING INC	Synthetic minor source	No
MCNAMARA CONTRACTING INC - NONMETALLIC	Minor source	No
MCNEILUS STEEL	Other	No
MCNEILUS TRUCK AND MANUFACTURING INC	Major source	No
MCP COLLISION CENTER INC	Other	No
ME GLOBAL INC	Synthetic minor source	No
MEADOWLAND FARMERS COOP - WALNUT GROVE	Minor source	No
MEADOWLAND FARMERS COOP OF LAMBERTON	Synthetic minor source	No
MEDLINE INDUSTRIES, LP	Other	No
MEDTRONIC - OPERATIONAL HEADQUARTERS	Minor source	No
MEDTRONIC APV	Other	No
MEDTRONIC ATS	Other	No
MEDTRONIC INC - ENERGY & COMPONENT CENTER	Other	No
MEDTRONIC INC - RICE CREEK	Minor source	No
MEDTRONIC PRL	Other	No
MEEKER WASHED SAND & GRAVEL - NONMETALLIC	Minor source	No
MELROSE FEED MILL, INC.	Other	No
MELROSE PUBLIC UTILITIES	Other	No
MENAHGA CONCRETE PRODUCTS INC	Minor source	No
MENAHGA CONCRETE PRODUCTS INC	Minor source	No
MENASHA PACKAGING - LAKEVILLE CONTAINER	Other	No
MERCURY MINNESOTA INC	Other	No
MERCY HOSPITAL - UNITY CAMPUS	Other	No
MERIDIAN AGGREGATES - YELLOW MEDICINE	Minor source	No
MERIT CHEVROLET	Minor source	No
MERIT GAGE INC	Minor source	No
MERRICKS OF MINNESOTA LLC	Minor source	No
MERRIMACK CANOE CO LLC	Other	No
MESABA PROJECT METALLURGICAL SAMPLING	Other	No
MESABI BITUMINOUS INC - SCHLEY MINE A	Minor source	No
MESABI BITUMINOUS INC - SCHLEY MINE B	Minor source	No
MESABI BITUMINOUS INC - SCHLEY MINE B	Other	No
MESABI METALLICS CO LLC	Major source	Yes
MESABI NUGGET DELAWARE LLC	Major source	No
MESABI REGIONAL MEDICAL CENTER	Minor source	No
MET COUNCIL - BLUE LAKE WWTP	Minor source	No
MET COUNCIL - EAGLES POINT WWTP	Other	No
MET COUNCIL - EMPIRE WRRF	Synthetic minor source	No
MET COUNCIL - SENECA WWTP	Major source	No
MET COUNCIL METROPOLITAN WATER RESOURCE RECOVERY FACILITY	Major source	No
MET TRANSIT FACILITY	Minor source	No
METAL-TEK INC	Other	No
METRO COUNCIL - EAST METRO TRANSIT	Other	No
METRO COUNCIL - LIFT STATION 19 - EXCELS	Minor source	No
METRO COUNCIL - LIFT STATION 21 - LAKE V	Minor source	No
METRO TRANSIT - FRED T HEYWOOD GARAGE	Minor source	No
METRO TRANSIT - LIGHT RAIL O&M FACILITY	Synthetic minor source	No
METRO TRANSIT - NORTH STAR MAINTENANCE	Other	No
METRO TRANSIT NICOLLET GARAGE	Minor source	No
METROPOINT	Other	No
METROPOLITAN AIRPORTS COMMISSION	Minor source	No
MEYER PRINTING	Minor source	No
MGI GRAIN PROCESSING INC	Other	No
MHC MACHINING DIVISION - GLENWOOD	Other	No
MICHEL'S ROAD & STONE INC	Other	No
MICRO CONTROL COMPANY	Other	No
MICROSOURCE LLC	Other	No
MID-MINNESOTA HOT MIX INC	Minor source	No
MID-MINNESOTA HOT MIX INC - KIMBALL	Minor source	No
MID-MINNESOTA HOT MIX INC - LITCHFIELD	Minor source	No
MID-VALLEY GRAIN COOP - DIV OF CENEX	Minor source	No
MIDCO DISTRIBUTING LLC		No
MIDSOTA MANUFACTURING	Other	No
MIDWEST AIRCRAFT REFINISHING	Other	No
MIDWEST METAL PRODUCTS INC	Minor source	No

Figures from EPA’s ICIS-AIR download.