EPA Air · inspections by state and year
Air-emissions inspections in Michigan, 2025
- 993Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Every inspection below was recorded against a source in Michigan during 2025; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Michigan, 2025
- Wayne County 116
- Oakland County 76
- Kent County 62
- Macomb County 59
- Otsego County 34
- Ottawa County 31
- Midland County 31
- St. Clair County 30
- Genesee County 25
- Ingham County 23
- Kalkaska County 22
- Monroe County 22
- Washtenaw County 20
- Allegan County 18
- Montmorency County 18
- Muskegon County 18
- Kalamazoo County 17
- Calhoun County 17
- Shiawassee County 16
- St. Joseph County 16
- Saginaw County 15
- Antrim County 13
- Wexford County 13
- Berrien County 12
- Livingston County 12
- Sanilac County 12
- Bay County 12
- Eaton County 11
- Clare County 11
- Branch County 11
- Charlevoix County 10
- Jackson County 10
- Van Buren County 9
- Tuscola County 9
- Montcalm County 9
- Alpena County 9
- Lenawee County 8
- Mason County 8
- Ionia County 7
- Gogebic County 6
- Barry County 6
- Dickinson County 6
- Delta County 6
- Crawford County 6
- Cass County 6
- Marquette County 5
- Clinton County 5
- Oscoda County 4
- Grand Traverse County 4
- Presque Isle County 4
- Newaygo County 4
- Lapeer County 4
- Iron County 4
- Missaukee County 4
- Osceola County 4
- Gratiot County 4
- Mecosta County 3
- Manistee County 3
- Houghton County 3
- Roscommon County 3
Michigan, other years
Air-emissions inspections recorded in Michigan, 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-05-16 | DDP SPECIALTY ELECTRONIC MATERIALS US, LLC | MIDLAND, Midland, MI | PCE On-Site | U.S. EPA |
| 2025-05-15 | PHARMACIA & UPJOHN CO LLC, A SUBSIDIARY OF PFIZER | KALAMAZOO, Kalamazoo, MI | FCE On-Site | State |
| 2025-05-15 | PHARMACIA & UPJOHN CO LLC, A SUBSIDIARY OF PFIZER | KALAMAZOO, Kalamazoo, MI | PCE On-Site | State |
| 2025-05-15 | WEST BAY EXPLORATION COMPANY - LANTIS CTB | JACKSON, Jackson, MI | FCE On-Site | State |
| 2025-05-15 | WEST BAY EXPLORATION COMPANY - LANTIS CTB | JACKSON, Jackson, MI | PCE On-Site | State |
| 2025-05-14 | ASAHI KASEI PLASTICS NORTH AMERICA, INC. | FOWLERVILLE, Livingston, MI | PCE On-Site | State |
| 2025-05-14 | ASAHI KASEI PLASTICS NORTH AMERICA, INC. | FOWLERVILLE, Livingston, MI | FCE On-Site | State |
| 2025-05-13 | DTE ST. CLAIR / BELLE RIVER POWER PLANT — high-priority violation on file | CHINA, St. Clair, MI | FCE On-Site | State |
| 2025-05-13 | NEW BOSTON RTM, INC. | NEW BOSTON, Wayne, MI | PCE On-Site | State |
| 2025-05-13 | NEW BOSTON RTM, INC. | NEW BOSTON, Wayne, MI | FCE On-Site | State |
| 2025-05-13 | RIVERVIEW LAND PRESERVE | RIVERVIEW, Wayne, MI | PCE On-Site | U.S. EPA |
| 2025-05-13 | BDGN - DBA AMERICAN AUTOCOAT — high-priority violation on file | GRAND RAPIDS, Kent, MI | PCE On-Site | State |
| 2025-05-13 | VECTOR PIPELINE L.P. WASHINGTON COMPRESSOR STATION | WASHINGTON, Macomb, MI | FCE On-Site | State |
| 2025-05-13 | VECTOR PIPELINE L.P. WASHINGTON COMPRESSOR STATION | WASHINGTON, Macomb, MI | PCE On-Site | State |
| 2025-05-13 | RECONSERVE OF MICHIGAN, INC. | BATTLE CREEK, Calhoun, MI | PCE Off-Site | State |
| 2025-05-12 | MIDWEST RUBBER COMPANY | DECKERVILLE, Sanilac, MI | FCE On-Site | State |
| 2025-05-12 | MIDWEST RUBBER COMPANY | DECKERVILLE, Sanilac, MI | PCE On-Site | State |
| 2025-05-12 | WILLIAMS INTERNATIONAL | COMMERCE TOWNSHIP, Oakland, MI | FCE On-Site | State |
| 2025-05-12 | GRANGER GRAND RIVER AVENUE LANDFILL | GRAND LEDGE, Clinton, MI | FCE On-Site | State |
| 2025-05-09 | GRANDVILLE PRINTING COMPANY | GRANDVILLE, Kent, MI | FCE On-Site | State |
| 2025-05-07 | HAVILAND ENTERPRISES, INC | GRAND RAPIDS, Kent, MI | FCE On-Site | State |
| 2025-05-07 | UNIVERSAL HANDLING EQUIPMENT COMPANY LLC | OWOSSO, Shiawassee, MI | PCE On-Site | State |
| 2025-05-07 | VENICE PARK RDF | LENNON, Shiawassee, MI | PCE On-Site | State |
| 2025-05-07 | MICHIGAN PAVING AND MATERIALS | LANSING, Eaton, MI | PCE On-Site | State |
| 2025-05-07 | SUNSATION PRODUCTS, INC. | COTTRELLVILLE, St. Clair, MI | PCE On-Site | State |
| 2025-05-06 | DOW SILICONES CORPORATION | MIDLAND, Midland, MI | PCE On-Site | State |
| 2025-05-06 | ANR PIPELINE COMPANY, SOUTH CHESTER COMPRESSOR STATION | JOHANNESBURG, Otsego, MI | PCE On-Site | State |
| 2025-05-06 | ANR PIPELINE COMPANY, SOUTH CHESTER COMPRESSOR STATION | JOHANNESBURG, Otsego, MI | FCE On-Site | State |
| 2025-05-06 | OWOSSO GRAPHIC ARTS, INC | OWOSSO, Shiawassee, MI | PCE Off-Site | State |
| 2025-05-05 | DTE ELECTRIC COMPANY - PLACID PEAKING FACILITY | CLARKSTON, Oakland, MI | FCE On-Site | State |
| 2025-05-05 | DTE ELECTRIC COMPANY - PLACID PEAKING FACILITY | CLARKSTON, Oakland, MI | PCE On-Site | State |
| 2025-05-02 | CONSUMERS ENERGY - RAY COMPRESSOR STATION | ARMADA, Macomb, MI | PCE Off-Site | State |
| 2025-05-01 | JORDAN DEVELOPMENT COMPANY, L.L.C.- MILTON BRADLEY | KEWADIN, Antrim, MI | PCE On-Site | State |
| 2025-04-30 | MAROA FARMS, INC. AND PEPPERCO-USA, INC. | COLDWATER, Branch, MI | FCE On-Site | State |
| 2025-04-29 | AXALTA COATING SYSTEMS USA LLC | MOUNT CLEMENS, Macomb, MI | PCE On-Site | State |
| 2025-04-29 | AXALTA COATING SYSTEMS USA LLC | MOUNT CLEMENS, Macomb, MI | FCE On-Site | State |
| 2025-04-29 | GERDAU MACSTEEL MONROE MILL — high-priority violation on file | MONROE, Monroe, MI | PCE Off-Site | State |
| 2025-04-29 | LEAR CORPORATION, FARWELL PLANT | FARWELL, Clare, MI | FCE On-Site | State |
| 2025-04-29 | LEAR CORPORATION, FARWELL PLANT | FARWELL, Clare, MI | PCE On-Site | State |
| 2025-04-29 | SHERWIN-WILLIAMS COMPANY | HOLLAND, Allegan, MI | PCE On-Site | State |
| 2025-04-29 | SHERWIN-WILLIAMS COMPANY | HOLLAND, Allegan, MI | FCE On-Site | State |
| 2025-04-28 | VIBRACOUSTIC USA, INC. | SANDUSKY, Sanilac, MI | FCE On-Site | State |
| 2025-04-28 | ANR PIPELINE - CENTRAL CHARLTON COMPRESSOR STATION | JOHANNESBURG, Otsego, MI | FCE On-Site | State |
| 2025-04-25 | MICHIGAN SUGAR COMPANY, CROSWELL FACTORY — high-priority violation on file | CROSWELL, Sanilac, MI | PCE Off-Site | State |
| 2025-04-25 | HOLLAND TERMINAL COMPANY | HOLLAND, Ottawa, MI | PCE Off-Site | U.S. EPA |
| 2025-04-25 | BLUE WATER RENEWABLES — high-priority violation on file | KIMBALL, St. Clair, MI | FCE On-Site | State |
| 2025-04-25 | MARQUETTE BOARD OF LIGHT AND POWER | MARQUETTE, Marquette, MI | PCE On-Site | State |
| 2025-04-25 | MARQUETTE BOARD OF LIGHT AND POWER | MARQUETTE, Marquette, MI | FCE On-Site | State |
| 2025-04-24 | KERKAU MANUFACTURING | BAY CITY, Bay, MI | PCE On-Site | State |
| 2025-04-24 | KERKAU MANUFACTURING | BAY CITY, Bay, MI | FCE On-Site | State |
| 2025-04-24 | AMERICAN AUTOCOAT INC | HUDSONVILLE, Ottawa, MI | PCE On-Site | State |
| 2025-04-24 | MICHIGAN TECHNOLOGICAL UNIVERSITY | HOUGHTON, Houghton, MI | FCE On-Site | State |
| 2025-04-24 | MICHIGAN TECHNOLOGICAL UNIVERSITY | HOUGHTON, Houghton, MI | PCE On-Site | State |
| 2025-04-24 | MAROA FARMS, INC. AND PEPPERCO-USA, INC. | COLDWATER, Branch, MI | PCE On-Site | State |
| 2025-04-23 | VIBRACOUSTIC USA, INC. | SANDUSKY, Sanilac, MI | PCE On-Site | State |
| 2025-04-23 | RELIANCE FINISHING CO. | WYOMING, Kent, MI | PCE On-Site | State |
| 2025-04-23 | CORTEVA AGRISCIENCE LLC | MIDLAND, Midland, MI | PCE On-Site | State |
| 2025-04-22 | PIONEER CABINETRY, INC. | DAVISON, Genesee, MI | PCE On-Site | State |
| 2025-04-21 | FEDERAL EXPRESS CORPORATION | ROMULUS, Wayne, MI | PCE On-Site | State |
| 2025-04-21 | FEDERAL EXPRESS CORPORATION | ROMULUS, Wayne, MI | FCE On-Site | State |
| 2025-04-18 | PLASCORE INC | ZEELAND, Ottawa, MI | PCE On-Site | State |
| 2025-04-17 | DOW SILICONES CORPORATION | MIDLAND, Midland, MI | PCE On-Site | State |
| 2025-04-17 | DTE ELECTRIC COMPANY - MONROE POWER PLANT | MONROE, Monroe, MI | PCE Off-Site | State |
| 2025-04-16 | CORTEVA LLC — high-priority violation on file | HARBOR BEACH, Huron, MI | FCE On-Site | State |
| 2025-04-16 | KOREX CORP | WIXOM, Oakland, MI | PCE Off-Site | State |
| 2025-04-16 | AMRIZE GREAT LAKES INC. | PRESQUE ISLE, Presque Isle, MI | PCE On-Site | State |
| 2025-04-16 | AMRIZE GREAT LAKES INC. | PRESQUE ISLE, Presque Isle, MI | FCE On-Site | State |
| 2025-04-14 | UNIVAR SOLUTIONS USA LLC | LANSING, Ingham, MI | FCE On-Site | State |
| 2025-04-14 | RED LEAF RNG LLC | SARANAC, Ionia, MI | FCE On-Site | State |
| 2025-04-10 | GENERAL MOTORS LLC-LANSING DELTA TOWNSHIP | LANSING, Eaton, MI | PCE On-Site | State |
| 2025-04-10 | YANFENG GLOBAL AUTOMOTIVE | MONROE, Monroe, MI | PCE On-Site | State |
| 2025-04-10 | YANFENG GLOBAL AUTOMOTIVE | MONROE, Monroe, MI | FCE On-Site | State |
| 2025-04-09 | CORTEVA LLC — high-priority violation on file | HARBOR BEACH, Huron, MI | PCE On-Site | State |
| 2025-04-09 | ANR PIPELINE CO.-MUTTONVILLE COMPRESSOR STATION | LENOX TOWNSHIP, Macomb, MI | FCE On-Site | State |
| 2025-04-09 | VERIZON WIRELESS | SOUTHFIELD, Oakland, MI | FCE On-Site | State |
| 2025-04-08 | TRENDWELL ANTRIM INC. - ALBERT 16/ALBERT 17 | ALBERT TWP, Montmorency, MI | FCE On-Site | State |
| 2025-04-07 | GRANGER WOOD STREET LANDFILL — high-priority violation on file | LANSING, Clinton, MI | PCE Off-Site | State |
| 2025-04-04 | UPPER MICHIGAN ENERGY RESOURCES -F.D. KUESTER G.S. | NEGAUNEE, Marquette, MI | FCE On-Site | State |
| 2025-04-04 | UPPER MICHIGAN ENERGY RESOURCES -F.D. KUESTER G.S. | NEGAUNEE, Marquette, MI | PCE On-Site | State |
| 2025-04-02 | WESTERN MICHIGAN UNIVERSITY | KALAMAZOO, Kalamazoo, MI | PCE Off-Site | State |
| 2025-04-01 | GRANDVILLE PRINTING COMPANY | GRANDVILLE, Kent, MI | PCE On-Site | State |
| 2025-04-01 | WOODWARD FST | ZEELAND, Ottawa, MI | FCE On-Site | State |
| 2025-04-01 | BRENT RUN LANDFILL | MONTROSE, Genesee, MI | PCE On-Site | State |
| 2025-04-01 | ENERGY DEVELOPMENTS MICHIGAN, LLC | MONTROSE, Genesee, MI | PCE On-Site | State |
| 2025-03-31 | ROBROY ENCLOSURES, INC. | BELDING, Ionia, MI | PCE On-Site | State |
| 2025-03-31 | TILDEN MINING COMPANY LC | ISHPEMING, Marquette, MI | FCE On-Site | State |
| 2025-03-31 | KAWASAKI MOTORS CORP USA | GRAND RAPIDS, Kent, MI | PCE On-Site | State |
| 2025-03-31 | RED LEAF RNG LLC | SARANAC, Ionia, MI | PCE On-Site | State |
| 2025-03-29 | POET BIOREFINING - CARO, LLC | CARO, Tuscola, MI | PCE Off-Site | State |
| 2025-03-28 | ABBOTT NUTRITION | STURGIS, St. Joseph, MI | FCE On-Site | State |
| 2025-03-27 | HAWORTH INC. | HOLLAND, Allegan, MI | FCE On-Site | State |
| 2025-03-27 | HAWORTH INC. | HOLLAND, Allegan, MI | PCE On-Site | State |
| 2025-03-27 | GAGE PRODUCTS COMPANY | FERNDALE, Oakland, MI | PCE On-Site | State |
| 2025-03-26 | FCA US LLC - DUNDEE ENGINE PLANT | DUNDEE, Monroe, MI | FCE On-Site | State |
| 2025-03-26 | NUTRITION & BIOSCIENCES USA 1, LLC | MIDLAND, Midland, MI | PCE On-Site | State |
| 2025-03-25 | CECIL COMPOSITES, LLC | MOUNT CLEMENS, Macomb, MI | PCE On-Site | State |
| 2025-03-25 | CLINTON RIVER WRRF | PONTIAC, Oakland, MI | FCE On-Site | State |
| 2025-03-25 | CLINTON RIVER WRRF | PONTIAC, Oakland, MI | PCE On-Site | State |
| 2025-03-25 | DTE ELECTRIC COMPANY - MONROE POWER PLANT | MONROE, Monroe, MI | PCE On-Site | State |
| 2025-03-25 | LOUISIANA-PACIFIC CORP NEWBERRY PLANT — high-priority violation on file | NEWBERRY, Luce, MI | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.