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 |
|---|---|---|---|---|
| 2025-03-17 | FEHRER AUTOMOTIVE NORTH AMERICA LLC | DUNCAN, Spartanburg, SC | Earliest FRV determination | State |
| 2025-03-17 | HONEST ABE LOG HOMES, INC. — high-priority violation on file | MOSS, Clay, TN | Earliest FRV determination | State |
| 2025-03-15 | SEMINOLE CO. BOARD OF CO. COMMISSIONERS | GENEVA, Seminole, FL | Earliest FRV determination | State |
| 2025-03-14 | CITY OF LITTLE ROCK - SOLID WASTE FACILITY — high-priority violation on file | LITTLE ROCK, Pulaski, AR | HPV day-zero determination | State |
| 2025-03-14 | PROEDGE INC | SHELBY, Lake, IN | Earliest FRV determination | State |
| 2025-03-14 | GRAIN PROCESSING CORPORATION — high-priority violation on file | WASHINGTON, Daviess, IN | HPV day-zero determination | State |
| 2025-03-14 | VALASSIS COMMUNICATIONS | DURHAM, Durham, NC | Earliest FRV determination | State |
| 2025-03-14 | APPALACHIAN REGIONAL HEALTHCARE SYS.INC-WATAUGA MEDICAL CTR. | BOONE, Watauga, NC | Earliest FRV determination | State |
| 2025-03-14 | NJDHS TRENTON PSYCHIATRIC HOSPITAL | WEST TRENTON, Mercer, NJ | Earliest FRV determination | State |
| 2025-03-14 | NFG MIDSTREAM COVINGTON LLC/DCNR TRACT 595 | ARNOT, Tioga, PA | Earliest FRV determination | State |
| 2025-03-14 | STEEL MGMT SYS LLC/UPPER NAZARETH | BATH, Northampton, PA | Earliest FRV determination | State |
| 2025-03-14 | GRAYS FERRY COGEN PARTNERSHIP/PHILA — high-priority violation on file | PHILADELPHIA, Philadelphia, PA | Earliest FRV determination | Local |
| 2025-03-14 | VICINITY ENERGY EFFICIENCY PA, LLC — high-priority violation on file | PHILADELPHIA, Philadelphia, PA | Earliest FRV determination | Local |
| 2025-03-14 | ASPEN AEROGELS, INC. — high-priority violation on file | EAST PROVIDENCE, Providence, RI | Earliest FRV determination | State |
| 2025-03-14 | CALISE & SONS BAKERY, INC. | LINCOLN, TOWN OF, Providence, RI | Earliest FRV determination | State |
| 2025-03-14 | GENERAL GROWTH PROPERTIES | PROVIDENCE, Providence, RI | Earliest FRV determination | State |
| 2025-03-14 | CINTAS — high-priority violation on file | CUMBERLAND, Providence, RI | Earliest FRV determination | State |
| 2025-03-14 | POLYURETHANE MOLDING INDUSTRIES, INC. | WOONSOCKET, Providence, RI | Earliest FRV determination | State |
| 2025-03-14 | RHODE ISLAND BLOOD CENTER — high-priority violation on file | PROVIDENCE, Providence, RI | Earliest FRV determination | State |
| 2025-03-14 | SOPAKCO INC | BENNETTSVILLE, Marlboro, SC | Earliest FRV determination | State |
| 2025-03-14 | PACIFIC INDUSTRIAL DEVELOPMENT CORPORATION | SPARTANBURG, Spartanburg, SC | Earliest FRV determination | State |
| 2025-03-14 | BASF CHEMICAL CORPORATION WHITE STONE SITE | SPARTANBURG, Spartanburg, SC | Earliest FRV determination | State |
| 2025-03-14 | EAST TENNESSEE NATURAL GAS, LLC | GREENBRIER, Robertson, TN | Earliest FRV determination | State |
| 2025-03-14 | PORT TOWNSEND PAPER CORPORATION — high-priority violation on file | PORT TOWNSEND, Jefferson, WA | Earliest FRV determination | State |
| 2025-03-13 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2025-03-13 | VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file | BENICIA, Solano, CA | HPV day-zero determination | Local |
| 2025-03-13 | CHEVRON PRODUCTS COMPANY — high-priority violation on file | RICHMOND, Contra Costa, CA | HPV day-zero determination | Local |
| 2025-03-13 | FLORIDA PRE-FAB,INC. | TAMPA, Hillsborough, FL | Earliest FRV determination | State |
| 2025-03-13 | ZION LANDFILL INC | ZION, Lake, IL | Earliest FRV determination | State |
| 2025-03-13 | CERTOR SPORTS | PLAINFIELD, Hendricks, IN | Earliest FRV determination | State |
| 2025-03-13 | PRIMA AMERICA CORPORATION | NORTHUMBERLAND, Coos, NH | Earliest FRV determination | State |
| 2025-03-13 | MICRO STAMPING CORP | SOMERSET, Somerset, NJ | Earliest FRV determination | State |
| 2025-03-13 | AMER ASPHALT PAVING CO/CHASE PLT | SHAVERTOWN, Luzerne, PA | Earliest FRV determination | State |
| 2025-03-13 | ALUMICORE VENTURES LLC/MONESSEN — high-priority violation on file | MONESSEN, Westmoreland, PA | Earliest FRV determination | State |
| 2025-03-13 | GREEN CLNR/DUBLIN | DUBLIN, Bucks, PA | Earliest FRV determination | State |
| 2025-03-13 | THOMPSON COLLISION CTR/PLUMSTEADVILLE | PLUMSTEADVILLE, Bucks, PA | Earliest FRV determination | State |
| 2025-03-13 | LEHIGH HEAVY FORGE CORP/BETHLEHEM | BETHLEHEM, Northampton, PA | Earliest FRV determination | State |
| 2025-03-13 | SUPERIOR REFINING COMPANY LLC — high-priority violation on file | SUPERIOR, Douglas, WI | HPV day-zero determination | State |
| 2025-03-13 | DOMTAR AW LLC — high-priority violation on file | NEKOOSA, Menominee, WI | Earliest FRV determination | State |
| 2025-03-13 | DOMTAR AW LLC — high-priority violation on file | NEKOOSA, Menominee, WI | Earliest FRV determination | State |
| 2025-03-12 | U S GYPSUM CO-FORT DODGE | FORT DODGE, Webster, IA | Earliest FRV determination | State |
| 2025-03-12 | CNA HOLDINGS, LLC - SHELBY | GROVER, Cleveland, NC | Earliest FRV determination | State |
| 2025-03-12 | CNA HOLDINGS, LLC - SHELBY | GROVER, Cleveland, NC | Earliest FRV determination | State |
| 2025-03-12 | US MEAT ANIMAL RESEARCH CENTER — high-priority violation on file | CLAY CENTER, Clay, NE | Earliest FRV determination | State |
| 2025-03-12 | OMAHA PAPILLION CREEK WASTE | LA PLATTE, Sarpy, NE | Earliest FRV determination | State |
| 2025-03-12 | OUR LADY OF HOPE REG SCHOOL | BLACKWOOD, Camden, NJ | Earliest FRV determination | State |
| 2025-03-12 | UNIVERSITY OF NEW MEXICO-MAIN CAMPUS | ALBUQUERQUE, Bernalillo, NM | HPV day-zero determination | Local |
| 2025-03-12 | ENERFIN GATHERING EAST LLC / TECUMSEH GAS PLANT | TECUMSEH, Pottawatomie, OK | Earliest FRV determination | State |
| 2025-03-12 | BASF CORP/MONACA PLT — high-priority violation on file | MONACA, Beaver, PA | Earliest FRV determination | State |
| 2025-03-12 | GEORGE W HILL CORR FAC/THORNTON | THORNTON, Delaware, PA | Earliest FRV determination | State |
| 2025-03-12 | HILL AT WHITEMARSH / WHITEMARSH | LAFAYETTE HILL, Montgomery, PA | Earliest FRV determination | State |
| 2025-03-12 | BOISE CASCADE WOOD PRODUCTS, LLC — high-priority violation on file | CHESTER, Chester, SC | Earliest FRV determination | State |
| 2025-03-12 | IRON CONTAINER LLC DBA NU-LIFE ENVIRONMENTAL — high-priority violation on file | EASLEY, Pickens, SC | Earliest FRV determination | State |
| 2025-03-12 | MASTIC HOME EXTERIORS INC | GAFFNEY, Cherokee, SC | Earliest FRV determination | State |
| 2025-03-12 | NEW-INDY CATAWBA LLC | CATAWBA, York, SC | Earliest FRV determination | State |
| 2025-03-12 | DYNASTY SPAS, INC. — high-priority violation on file | ATHENS, McMinn, TN | Earliest FRV determination | State |
| 2025-03-12 | ROCKER B COMPRESSOR STATION | BIG LAKE, Reagan, TX | Earliest FRV determination | State |
| 2025-03-11 | TESORO REFINING & MARKETING COMPANY — high-priority violation on file | MARTINEZ, Contra Costa, CA | HPV day-zero determination | Local |
| 2025-03-11 | TESORO REFINING & MARKETING COMPANY — high-priority violation on file | MARTINEZ, Contra Costa, CA | HPV day-zero determination | Local |
| 2025-03-11 | CRESTONE PEAK - PROPERTY RESERVE 4-65 3- | AURORA, Arapahoe, CO | Earliest FRV determination | State |
| 2025-03-11 | CRESTONE PEAK - ESTRN HILLS 4-65 17-18 S | AURORA, Arapahoe, CO | Earliest FRV determination | State |
| 2025-03-11 | FUNDARE - RAZOR 26 CPB | RAYMER 13.4 MI. N OF, Weld, CO | Earliest FRV determination | State |
| 2025-03-11 | FUNDARE - RAZOR 11 CPB | RAYMER 16.5 MI. N OF, Weld, CO | Earliest FRV determination | State |
| 2025-03-11 | POCO HOLDCO LLC - WILLOW 22 WEST | HUDSON AREA, Weld, CO | Earliest FRV determination | State |
| 2025-03-11 | CARGILL INC-SIOUX CITY — high-priority violation on file | SIOUX CITY, Woodbury, IA | HPV day-zero determination | State |
| 2025-03-11 | VALERO RENEWABLE FUELS COMPANY DBA VALERO LINDEN PLANT | LINDEN, Montgomery, IN | Earliest FRV determination | State |
| 2025-03-11 | PETERSON MANUFACTURING COMPANY | GRANDVIEW, Jackson, MO | Earliest FRV determination | State |
| 2025-03-11 | PRINCETON PLASMA PHYSICS LAB (FF) | PLAINSBORO, Middlesex, NJ | Earliest FRV determination | State |
| 2025-03-11 | GILBERTON POWER CO/JOHN B RICH MEM POWER STA | FRACKVILLE, Schuylkill, PA | Earliest FRV determination | State |
| 2025-03-11 | OPTA USA INC/OPTA MYOMA PLT — high-priority violation on file | MARS, Butler, PA | Earliest FRV determination | State |
| 2025-03-11 | FREEMAN BOATWORKS | MONCKS CORNER, Berkeley, SC | Earliest FRV determination | State |
| 2025-03-11 | AG PROCESSING INC. | ABERDEEN, Brown, SD | Earliest FRV determination | State |
| 2025-03-11 | FOXMAN LLC | CLARKSVILLE, Montgomery, TN | Earliest FRV determination | State |
| 2025-03-11 | POWELL VALLEY ELECTRIC COOPERATIVE — high-priority violation on file | KYLES FORD, Hancock, TN | Earliest FRV determination | State |
| 2025-03-11 | THE QUIKRETE COMPANIES, LLC — high-priority violation on file | JEFFERSON CITY, Jefferson, TN | Earliest FRV determination | State |
| 2025-03-11 | US ARMY - RAAP — high-priority violation on file | RADFORD, Montgomery, VA | Earliest FRV determination | State |
| 2025-03-10 | HILCORP ALASKA, LLC / MILNE POINT PRODUCTION FACILITY (MPU) | NORTH SLOPE BOROUGH, North Slope, AK | Earliest FRV determination | State |
| 2025-03-10 | CITIZEN PRINTING CO INC | FORT COLLINS AREA, Larimer, CO | Earliest FRV determination | State |
| 2025-03-10 | TAMPA SHIP, LLC | TAMPA, Hillsborough, FL | Earliest FRV determination | State |
| 2025-03-10 | CINTAS CORPORATION — high-priority violation on file | LAWRENCEVILLE, Gwinnett, GA | Earliest FRV determination | State |
| 2025-03-10 | LINACAST INC LINAMAR LIGHT METALS AUBURN | AUBURN, DeKalb, IN | Earliest FRV determination | State |
| 2025-03-10 | CRAFTMARK BAKERY LLC | INDIANAPOLIS, Marion, IN | Earliest FRV determination | State |
| 2025-03-10 | EDWARD CROSS TRAINING COMPLEX | PEMBROKE, Merrimack, NH | Earliest FRV determination | State |
| 2025-03-10 | NE RENEWABLE POWER TAMWORTH — high-priority violation on file | TAMWORTH, Carroll, NH | Earliest FRV determination | State |
| 2025-03-10 | PSE&G EDISON GENERATING STA (SM W/ TV PERMIT) | EDISON, Middlesex, NJ | Earliest FRV determination | State |
| 2025-03-10 | ENERFIN GATHERING EAST LLC / GRAYSON COMPRESSOR STATION | HENRYETTA, Okmulgee, OK | Earliest FRV determination | State |
| 2025-03-10 | NORTHUMBERLAND TERM DE LLC/NORTHUMBERLAND TERM | NORTHUMBERLAND, Northumberland, PA | Earliest FRV determination | State |
| 2025-03-10 | HEIDELBERG MATERIALS US CEMENT LLC/EVANSVILLE CEMENT PLT & Q — high-priority violation on file | FLEETWOOD, Berks, PA | HPV day-zero determination | State |
| 2025-03-10 | SI GROUP BAYTOWN OPERATIONS | BAYTOWN, Harris, TX | Earliest FRV determination | State |
| 2025-03-08 | EI DUPONT MORSES MILL SA REGENERATION PT | LINDEN, Union, NJ | Earliest FRV determination | State |
| 2025-03-07 | KIRBY CANYON LANDFILL — high-priority violation on file | MORGAN HILL, Santa Clara, CA | HPV day-zero determination | Local |
| 2025-03-07 | GUADALUPE RUBBISH DISPOSAL — high-priority violation on file | SAN JOSE, Santa Clara, CA | HPV day-zero determination | Local |
| 2025-03-07 | POLK CO BOARD OF COUNTY COMMISSIONERS | WINTER HAVEN, Polk, FL | Earliest FRV determination | State |
| 2025-03-07 | INDIANA-KENTUCKY ELECTRIC CORPORATION - CLIFTY CREEK STATION | MADISON, Jefferson, IN | Earliest FRV determination | State |
| 2025-03-07 | ROCK RUN INDUSTRIES LLC | MILLERSBURG, Elkhart, IN | Earliest FRV determination | State |
| 2025-03-07 | COLFAX COUNTY SHOP | SCHUYLER, Colfax, NE | Earliest FRV determination | State |
| 2025-03-07 | WASTE MGMT PA/TULLYTOWN RES REC FAC | TULLYTOWN, Bucks, PA | Earliest FRV determination | State |
| 2025-03-07 | KPK DEV CO/FALLS | FAIRLESS HILLS, Bucks, PA | Earliest FRV determination | State |
| 2025-03-07 | RITCHEY ACQUISITION COMPANY LLC/HENDERSONVILLE PLT — high-priority violation on file | HENDERSONVILLE, Washington, PA | Earliest FRV determination | State |
| 2025-03-07 | HUNTER FACILITY | NEW BRAUNFELS, Comal, TX | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.