EPA Air · violations by year
High-priority air violations in 2025
- 4,476Violations
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity.
States, 2025
- Pennsylvania 523
- California 517
- Indiana 382
- Wisconsin 358
- Oklahoma 311
- New Jersey 204
- Colorado 168
- North Carolina 158
- South Carolina 150
- Ohio 146
- Tennessee 141
- Illinois 121
- Florida 114
- Iowa 98
- Kansas 95
- Georgia 88
- Texas 86
- Massachusetts 69
- New Mexico 66
- Mississippi 57
- Missouri 56
- Washington 51
- Minnesota 47
- Alaska 47
- Nebraska 46
- South Dakota 44
- Arizona 38
- Nevada 37
- Rhode Island 33
- Alabama 26
- Virginia 25
- New Hampshire 23
- Connecticut 23
- District of Columbia 22
- Delaware 16
- Kentucky 14
- Arkansas 14
- New York 11
- West Virginia 10
- Maryland 10
- Michigan 8
- Hawaii 8
- Vermont 4
Other years
High-priority air violations recorded in 2025
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2025-05-19 | NEMAK GATEWAY PLANT | SHEBOYGAN, Sheboygan, WI | HPV day-zero determination | State |
| 2025-05-19 | NEMAK GATEWAY PLANT | SHEBOYGAN, Sheboygan, WI | HPV day-zero determination | State |
| 2025-05-19 | NEMAK GATEWAY PLANT | SHEBOYGAN, Sheboygan, WI | HPV day-zero determination | State |
| 2025-05-16 | VALLEY RUBBER | FALKVILLE, Morgan, AL | Earliest FRV determination | State |
| 2025-05-16 | CARGILL INC-FORT DODGE — high-priority violation on file | FORT DODGE, Webster, IA | Earliest FRV determination | State |
| 2025-05-16 | MERRITT WOODWORK | MENTOR, Lake, OH | Earliest FRV determination | State |
| 2025-05-16 | MIAMI UNIVERSITY | OXFORD, Butler, OH | Earliest FRV determination | State |
| 2025-05-16 | DARLING INGREDIENTS INC. (DBA BAKERY FEEDS) | NORTH BALTIMORE, Wood, OH | Earliest FRV determination | State |
| 2025-05-16 | CONSTELLATION ENERGY GENERATION LLC/EDDYSTONE | EDDYSTONE, Delaware, PA | Earliest FRV determination | State |
| 2025-05-16 | CLEVELAND CLIFFS STEELTON LLC/STEELTON | STEELTON, Dauphin, PA | Earliest FRV determination | State |
| 2025-05-16 | PA DEPT OF AGRIC/HBG ANIMAL HEALTH LAB — high-priority violation on file | HARRISBURG, Dauphin, PA | Earliest FRV determination | State |
| 2025-05-16 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Earliest FRV determination | State |
| 2025-05-16 | WASTE MANAGEMENT OF WISCONSIN, INC. - PHEASANT RUN RECYCLING AND DISPOSAL FACILI | BRISTOL, Kenosha, WI | Earliest FRV determination | State |
| 2025-05-16 | WASTE MANAGEMENT OF WISCONSIN, INC. - PHEASANT RUN RECYCLING AND DISPOSAL FACILI | BRISTOL, Kenosha, WI | Earliest FRV determination | State |
| 2025-05-16 | VIRESCO TURTLE LAKE — high-priority violation on file | TURTLE LAKE, Barron, WI | Earliest FRV determination | State |
| 2025-05-16 | VIRESCO TURTLE LAKE — high-priority violation on file | TURTLE LAKE, Barron, WI | Earliest FRV determination | State |
| 2025-05-15 | BASS CAT BOATS DBA YAR-CRAFT BOATS | MIDWAY, Baxter, AR | Earliest FRV determination | State |
| 2025-05-15 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2025-05-15 | GLASS HOUSE CAMARILLO CULTIVATION LLC | CAMARILLO, Ventura, CA | Earliest FRV determination | Local |
| 2025-05-15 | ORANGE COUNTY UTILITIES SOLID WASTE DIV. | ORLANDO, Orange, FL | Earliest FRV determination | State |
| 2025-05-15 | CERTAINTEED LLC — high-priority violation on file | ATHENS, Clarke, GA | Earliest FRV determination | State |
| 2025-05-15 | ARGLASS YAMAMURA SE, LLC — high-priority violation on file | VALDOSTA, Lowndes, GA | Earliest FRV determination | State |
| 2025-05-15 | POET BIOREFINING - FAIRBANK, LLC | FAIRBANK, Buchanan, IA | Earliest FRV determination | State |
| 2025-05-15 | HEIDELBERG MATERIALS US CEMENT LLC — high-priority violation on file | ANDERSON, Madison, IN | Earliest FRV determination | State |
| 2025-05-15 | RAHWAY VALLEY SEWERAGE AUTH — high-priority violation on file | RAHWAY, Union, NJ | Earliest FRV determination | State |
| 2025-05-15 | PERRY VIDEX LLC | NEW JERSEY, Undetermined, NJ | Earliest FRV determination | State |
| 2025-05-15 | ENGINEERED COMPOSITES LLC | COLUMBIA, Richland, SC | Earliest FRV determination | State |
| 2025-05-15 | NEMAK GATEWAY PLANT | SHEBOYGAN, Sheboygan, WI | Earliest FRV determination | State |
| 2025-05-15 | NEMAK GATEWAY PLANT | SHEBOYGAN, Sheboygan, WI | Earliest FRV determination | State |
| 2025-05-15 | NEMAK GATEWAY PLANT | SHEBOYGAN, Sheboygan, WI | Earliest FRV determination | State |
| 2025-05-15 | NEMAK GATEWAY PLANT | SHEBOYGAN, Sheboygan, WI | Earliest FRV determination | State |
| 2025-05-14 | LODI VINTNERS INC — high-priority violation on file | ACAMPO, San Joaquin, CA | HPV day-zero determination | Local |
| 2025-05-14 | ECOPOL AMERICA INC. - GRIFFIN FACILITY | GRIFFIN, Spalding, GA | Earliest FRV determination | State |
| 2025-05-14 | MIGHTY RIVER RECYCLING | ALTON, Madison, IL | Earliest FRV determination | State |
| 2025-05-14 | MIGHTY RIVER RECYCLING LLC | MADISON, Madison, IL | Earliest FRV determination | State |
| 2025-05-14 | MET COUNCIL METROPOLITAN WATER RESOURCE RECOVERY FACILITY | SAINT PAUL, Ramsey, MN | Earliest FRV determination | State |
| 2025-05-14 | DELTA AIR LINES INC - MPLS/SAINT PAUL | MINNEAPOLIS, Hennepin, MN | Earliest FRV determination | State |
| 2025-05-14 | KODI-LIBERTY | LIBERTY, Clay, MO | Earliest FRV determination | State |
| 2025-05-14 | GOODYEAR TIRE AND RUBBER COMPANY, THE | TUPELO, Lee, MS | Earliest FRV determination | State |
| 2025-05-14 | BLUE SPRINGS BURN SITE | BLUE SPRINGS, Gage, NE | Earliest FRV determination | State |
| 2025-05-14 | POLY MOLDING CORP | HASKELL, Passaic, NJ | Earliest FRV determination | State |
| 2025-05-14 | TINKER AFB LOGISTICS CTR / MIDWEST CITY AIR DEPOT — high-priority violation on file | MIDWEST CITY, Oklahoma, OK | Earliest FRV determination | State |
| 2025-05-14 | TRUCAST LLC | NEWBERRY, Newberry, SC | Earliest FRV determination | State |
| 2025-05-14 | MULLICAN FLOORING — high-priority violation on file | JOHNSON CITY, Washington, TN | Earliest FRV determination | State |
| 2025-05-13 | GOLDEN VALLEY ELECTRIC ASSOCIATION / HEALY POWER PLANT — high-priority violation on file | HEALY, Denali, AK | Earliest FRV determination | State |
| 2025-05-13 | SUCCESS VILLAGE APARTMENTS, INC. | BRIDGEPORT, Fairfield, CT | Earliest FRV determination | State |
| 2025-05-13 | SAINT FRANCIS HOSPITAL & MEDICAL CENTER | HARTFORD, Hartford, CT | Earliest FRV determination | State |
| 2025-05-13 | SAINT FRANCIS - MOUNT SINAI REHABILITATION HOSPITAL | HARTFORD, Hartford, CT | Earliest FRV determination | State |
| 2025-05-13 | MACON WALKER ROAD MSW LANDFILL — high-priority violation on file | MACON, Bibb, GA | Earliest FRV determination | State |
| 2025-05-13 | A-F ACQUISITION LLC DBA PULLMAN INNOVATIONS | CHICAGO, Cook, IL | Earliest FRV determination | State |
| 2025-05-13 | BDGN - DBA AMERICAN AUTOCOAT — high-priority violation on file | GRAND RAPIDS, Kent, MI | Earliest FRV determination | State |
| 2025-05-13 | ANI PHARMACEUTICALS | BAUDETTE, Lake of the Woods, MN | Earliest FRV determination | State |
| 2025-05-13 | GREEN ACRES LAND DEVELOPMENT - AIR CURTAIN BURNER — high-priority violation on file | POWELLS POINT, Currituck, NC | Earliest FRV determination | State |
| 2025-05-13 | TECHNISEAL US - ABERDEEN PLANT | ABERDEEN, Hoke, NC | Earliest FRV determination | State |
| 2025-05-13 | SUNRISE COMPOSITES INC | HASTINGS, Adams, NE | Earliest FRV determination | State |
| 2025-05-13 | CRUSHING & SCREENING PLANT NO1 GCP2-3541 | ESPANOLA, Rio Arriba, NM | Earliest FRV determination | State |
| 2025-05-13 | SANTA FE OPERATING LLC / SALT CREEK COMPRESSOR STATION | COALGATE, Coal, OK | Earliest FRV determination | State |
| 2025-05-13 | ROSEBUD MINING CO/CHERRY TREE MINE | CHERRY TREE, Clearfield, PA | Earliest FRV determination | State |
| 2025-05-13 | CLEMENS FOOD GROUP LLC/HATFIELD PLT — high-priority violation on file | HATFIELD, Montgomery, PA | Earliest FRV determination | State |
| 2025-05-13 | AMERICAN CUSTON DRYING/MOUNTAINTOP | MOUNTAIN TOP, Luzerne, PA | Earliest FRV determination | State |
| 2025-05-13 | PENN MEDICINE (HUP CEDAR) — high-priority violation on file | PHILADELPHIA, Philadelphia, PA | Earliest FRV determination | Local |
| 2025-05-13 | PHILLY SHIPYARD INC (PSI) [FORMERLY AKER SHIPYARD] | PHILADELPHIA, Philadelphia, PA | Earliest FRV determination | Local |
| 2025-05-13 | CHROMASCAPE, LLC | GOOSE CREEK, Berkeley, SC | Earliest FRV determination | State |
| 2025-05-13 | BRONCO CTF AND SWDF | MENTONE, Loving, TX | Earliest FRV determination | State |
| 2025-05-13 | DAYBREAK FOODS COLDSPRING LOCATION | PALMYRA, Jefferson, WI | Earliest FRV determination | State |
| 2025-05-12 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2025-05-12 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2025-05-12 | NEBRASKA AVENUE COMPLEX — high-priority violation on file | WASHINGTON, District of Columbia, DC | HPV day-zero determination | State |
| 2025-05-12 | NATIONAL ZOOLOGICAL PARK — high-priority violation on file | WASHINGTON, District of Columbia, DC | HPV day-zero determination | State |
| 2025-05-12 | WESLEY MEDICAL CENTER (AIR) — high-priority violation on file | WICHITA, Sedgwick, KS | HPV day-zero determination | State |
| 2025-05-12 | THE CHEMOURS COMPANY FC, LLC | LOUISVILLE, Jefferson, KY | Earliest FRV determination | Local |
| 2025-05-12 | ADVANCED AEROSTRUCTURES INC — high-priority violation on file | CHICOPEE, Hampden, MA | Earliest FRV determination | State |
| 2025-05-12 | PALMER FOUNDRY INCORPORATED — high-priority violation on file | PALMER, Hampden, MA | Earliest FRV determination | State |
| 2025-05-12 | TRELLEBORG MONSON — high-priority violation on file | MONSON, Hampden, MA | Earliest FRV determination | State |
| 2025-05-12 | ADVANCED SURFACE TECHNOLOGY — high-priority violation on file | BILLERICA, Middlesex, MA | Earliest FRV determination | State |
| 2025-05-12 | SANCTUARY MEDICINALS INC — high-priority violation on file | LITTLETON, Middlesex, MA | Earliest FRV determination | State |
| 2025-05-12 | MASS COLLEGE OF LIBERAL ARTS — high-priority violation on file | NORTH ADAMS, TOWN OF, Berkshire, MA | Earliest FRV determination | State |
| 2025-05-12 | BASF CATALYSTS LLC | UNION, Union, NJ | Earliest FRV determination | State |
| 2025-05-12 | DURACOATINGS HOLDINGS LLC / DURACOATINGS HOLDINGS LLC | OKLAHOMA CITY, Cleveland, OK | Earliest FRV determination | State |
| 2025-05-12 | COMBINED METAL IND NEW CASTLE FAC — high-priority violation on file | NEW CASTLE, Lawrence, PA | Earliest FRV determination | State |
| 2025-05-12 | MITSUBISHI CHEMICAL AMERICA (FORMERLY LUCITE INC.) | MEMPHIS, Shelby, TN | Earliest FRV determination | Local |
| 2025-05-11 | RL BRINK CORP | QUINCY, Adams, IL | Earliest FRV determination | State |
| 2025-05-11 | UNITED WISCONSIN GRAIN PRODUCERS, LLC — high-priority violation on file | FRIESLAND, Columbia, WI | Earliest FRV determination | State |
| 2025-05-09 | H. G. TOLER & SON LUMBER COMPANY, INC. | LEOLA, Grant, AR | Earliest FRV determination | State |
| 2025-05-09 | MECP1 MESA INTERMEDIATE 1 | MARICOPA COUNTY, Maricopa, AZ | Earliest FRV determination | Local |
| 2025-05-09 | BALL METAL BEVERAGE CONTAINER CORP | MARICOPA COUNTY, Maricopa, AZ | Earliest FRV determination | Local |
| 2025-05-09 | GILA RIVER POWER STATION — high-priority violation on file | MARICOPA COUNTY, Maricopa, AZ | Earliest FRV determination | Local |
| 2025-05-09 | BALL METAL BEVERAGE CONTAINER CORP — high-priority violation on file | FAIRFIELD, Solano, CA | Earliest FRV determination | Local |
| 2025-05-09 | BALL METAL BEVERAGE CONTAINER CORP — high-priority violation on file | FAIRFIELD, Solano, CA | HPV day-zero determination | Local |
| 2025-05-09 | GILROY ENERGY CENTER (WOLFSKILL) — high-priority violation on file | FAIRFIELD, Solano, CA | HPV day-zero determination | Local |
| 2025-05-09 | AMERITERPENES, LLC | JACKSONVILLE, Duval, FL | HPV day-zero determination | State |
| 2025-05-09 | A.C.M.S., INC. — high-priority violation on file | BUSHNELL, Sumter, FL | Earliest FRV determination | State |
| 2025-05-09 | BRIDGESTONE BANDAG LLC | GRIFFIN, Spalding, GA | Earliest FRV determination | State |
| 2025-05-09 | EATON AEROQUIP LLC | MIDDLESEX, Nash, NC | Earliest FRV determination | State |
| 2025-05-09 | ARDAGH GLASS INC. | HENDERSON, Vance, NC | Earliest FRV determination | State |
| 2025-05-09 | ARDAGH GLASS INC. | HENDERSON, Vance, NC | Earliest FRV determination | State |
| 2025-05-09 | PORT AUTHORITY TECHNICAL CENTER | JERSEY CITY, Hudson, NJ | Earliest FRV determination | State |
| 2025-05-09 | CLEMENS FOOD GROUP LLC/HATFIELD PLT — high-priority violation on file | HATFIELD, Montgomery, PA | Earliest FRV determination | State |
| 2025-05-09 | SUMMERS-TAYLOR MATERIALS COMPANY | UNICOI, Unicoi, TN | Earliest FRV determination | State |
| 2025-05-09 | BUZZI UNICEM USA — high-priority violation on file | MARYNEAL, Nolan, TX | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.