EPA Air · violations by year
High-priority air violations in 2023
- 5,311Violations
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, 2023
- California 936
- Pennsylvania 570
- Oklahoma 493
- Indiana 424
- New Jersey 241
- Colorado 177
- Wisconsin 170
- North Carolina 159
- Tennessee 155
- Michigan 143
- South Carolina 140
- Illinois 132
- Florida 123
- Ohio 119
- Kansas 114
- Georgia 104
- Missouri 102
- Nebraska 101
- Iowa 100
- Texas 88
- Massachusetts 81
- Arkansas 61
- Alaska 53
- Washington 53
- Mississippi 49
- Alabama 44
- South Dakota 35
- Rhode Island 34
- New Mexico 28
- Minnesota 28
- New York 28
- Arizona 28
- Connecticut 26
- New Hampshire 24
- Virginia 22
- West Virginia 19
- Oregon 18
- Nevada 17
- Maryland 14
- Delaware 14
- Hawaii 13
- Idaho 7
- Vermont 7
- Utah 4
- Wyoming 4
- Kentucky 3
Other years
High-priority air violations recorded in 2023
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2023-08-21 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2023-08-21 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2023-08-21 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2023-08-21 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2023-08-21 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2023-08-21 | MITSUBISHI CHEMICAL CARBON FIBER AND COMPOSITES — high-priority violation on file | SACRAMENTO, Sacramento, CA | HPV day-zero determination | Local |
| 2023-08-21 | CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2023-08-21 | OWENS BROCKWAY GLASS | TRACY, San Joaquin, CA | HPV day-zero determination | Local |
| 2023-08-21 | TOUFAYAN BAKERY OF FLORIDA, INC. | ORLANDO, Orange, FL | Earliest FRV determination | State |
| 2023-08-21 | KASON INDUSTRIES, INC. | NEWNAN, Coweta, GA | Earliest FRV determination | State |
| 2023-08-21 | ENVOTECH-ILLINOIS LLC | LITCHFIELD, Montgomery, IL | Earliest FRV determination | State |
| 2023-08-21 | GENERAL MILLS OPERATIONS, LLC | GENEVA, Kane, IL | Earliest FRV determination | State |
| 2023-08-21 | AFTON CHEMICAL CORP — high-priority violation on file | SAUGET, St. Clair, IL | Earliest FRV determination | State |
| 2023-08-21 | MICHIGAN SUGAR COMPANY-CARO FACTORY — high-priority violation on file | CARO, Tuscola, MI | Earliest FRV determination | State |
| 2023-08-21 | UNITED STATES ARMY - WHITE SANDS MISSILE RANGE — high-priority violation on file | ORGAN, Dona Ana, NM | Earliest FRV determination | State |
| 2023-08-21 | CURIA NEW YORK INC | RENSSELAER, Rensselaer, NY | Earliest FRV determination | State |
| 2023-08-21 | SHELLY MATERIALS PLANT NO 82 | LIMA, Allen, OH | Earliest FRV determination | State |
| 2023-08-21 | SHELLY MATERIALS, PLANT # 128 | PORTAGE, Wood, OH | Earliest FRV determination | State |
| 2023-08-21 | STONECO PLANT #117 | CELINA, Mercer, OH | Earliest FRV determination | State |
| 2023-08-21 | LIBERTY CASTING INC. — high-priority violation on file | DELAWARE, Delaware, OH | Earliest FRV determination | State |
| 2023-08-21 | COTERRA ENERGY INC/MYERS R PAD 1 | HOP BOTTOM, Susquehanna, PA | Earliest FRV determination | State |
| 2023-08-21 | COTERRA ENERGY INC/BURKE G PAD 1 | MESHOPPEN, Susquehanna, PA | Earliest FRV determination | State |
| 2023-08-21 | CABOT OIL & GAS CORP/FOLTZ J PAD 1 | HOP BOTTOM, Susquehanna, PA | Earliest FRV determination | State |
| 2023-08-21 | COTERRA ENERGY INC/ANDERSON R PAD 1 — high-priority violation on file | MESHOPPEN, Susquehanna, PA | Earliest FRV determination | State |
| 2023-08-21 | SPARTANBURG REGIONAL MEDICAL CENTER | SPARTANBURG, Spartanburg, SC | Earliest FRV determination | State |
| 2023-08-21 | DAKOTA FOUNDRY, INC. | WEBSTER, Day, SD | Earliest FRV determination | State |
| 2023-08-20 | BONANZA - LATHAM 41-1 PRODUCTIONFACILITY | KERSEY 8.4 MI. E OF, Weld, CO | Earliest FRV determination | State |
| 2023-08-20 | OSI INDUSTRIES LLC | CHICAGO, Cook, IL | Earliest FRV determination | State |
| 2023-08-20 | STEEL DYNAMICS, INC. FLAT ROLL GROUP, BUTLER DIVISION — high-priority violation on file | BUTLER, DeKalb, IN | HPV day-zero determination | State |
| 2023-08-20 | SSM HEALTH DEPAUL HOSPITAL | BRIDGETON, St. Louis, MO | Earliest FRV determination | State |
| 2023-08-20 | ET GATHERING PROCESSING LLC / HOPETON GAS PLANT | ALVA, Woods, OK | Earliest FRV determination | State |
| 2023-08-20 | ET GATHERING PROCESSING LLC / ROSE VALLEY PLANT | ALVA, Woods, OK | Earliest FRV determination | State |
| 2023-08-19 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2023-08-19 | ALPHIA HAZLETON/HAZLE TWP | HAZLE TOWNSHIP, Luzerne, PA | Earliest FRV determination | State |
| 2023-08-18 | PHILLIPS 66 COMPANY - SAN FRANCISCO REFINERY — high-priority violation on file | RODEO, Contra Costa, CA | Earliest FRV determination | Local |
| 2023-08-18 | PHILLIPS 66 COMPANY - SAN FRANCISCO REFINERY — high-priority violation on file | RODEO, Contra Costa, CA | HPV day-zero determination | Local |
| 2023-08-18 | TESORO REFINING & MARKETING COMPANY — high-priority violation on file | MARTINEZ, Contra Costa, CA | HPV day-zero determination | Local |
| 2023-08-18 | C.F. MAIER COMPOSITES - 500 EAST CRYSTAL | LAMAR, Prowers, CO | Earliest FRV determination | State |
| 2023-08-18 | SEA HUNTER INC | PRINCETON, Miami-Dade, FL | Earliest FRV determination | State |
| 2023-08-18 | SILVER SPRINGS CITRUS, LLC | HOWEY IN THE HILLS, Lake, FL | Earliest FRV determination | State |
| 2023-08-18 | ENJET AERO MALDEN LLC | MALDEN, Middlesex, MA | Earliest FRV determination | State |
| 2023-08-18 | PETERBORO BASKET COMPANY | PETERBOROUGH, Hillsborough, NH | Earliest FRV determination | State |
| 2023-08-18 | NATURAL GAS PIPELINE CO OF AMERICA / COMPRESSOR STATION 184 — high-priority violation on file | SAYRE, Beckham, OK | Earliest FRV determination | State |
| 2023-08-18 | LAUREL MTN MIDSTREAM OPR LLC/SPRINGHILL COMP STA | LAKE LYNN, Fayette, PA | Earliest FRV determination | State |
| 2023-08-18 | MTN GATHERING/ADAMS COMP STA | VANDERBILT, Fayette, PA | Earliest FRV determination | State |
| 2023-08-18 | STARBUCKS COFFEE CO/YORK ROASTING PLT | YORK, York, PA | Earliest FRV determination | State |
| 2023-08-18 | CHANCE GAS & OIL LLC/CONNELLSVILLE COMP SITE — high-priority violation on file | CONNELLSVILLE, Fayette, PA | Earliest FRV determination | State |
| 2023-08-18 | USS/CLAIRTON WORKS — high-priority violation on file | CLAIRTON, Allegheny, PA | Earliest FRV determination | Local |
| 2023-08-17 | COPPER VALLEY ELECTRIC ASSOCIATION / VALDEZ DIESEL POWER PLANT | VALDEZ, Valdez-Cordova (CA), AK | Earliest FRV determination | State |
| 2023-08-17 | ALPHAPET INC — high-priority violation on file | DECATUR, Morgan, AL | Earliest FRV determination | State |
| 2023-08-17 | MATRIX OIL CORP. — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2023-08-17 | BONANZA CREEK - REG 7 & OOOO REPORTING | DENVER, Denver, CO | Earliest FRV determination | State |
| 2023-08-17 | GREEN PLAINS MOUNT VERNON LLC — high-priority violation on file | MOUNT VERNON, Posey, IN | Earliest FRV determination | State |
| 2023-08-17 | AXALTA COATING SYSTEMS USA LLC | MOUNT CLEMENS, Macomb, MI | Earliest FRV determination | State |
| 2023-08-17 | CARMEUSE LIME INC, RIVER ROUGE OPERATION — high-priority violation on file | RIVER ROUGE, Wayne, MI | HPV day-zero determination | State |
| 2023-08-17 | CITY OF HIGH POINT - EASTSIDE WASTEWATER TREATMENT PLANT | JAMESTOWN, Guilford, NC | Earliest FRV determination | State |
| 2023-08-17 | NRG REMA LLC | SAYREVILLE, Middlesex, NJ | Earliest FRV determination | State |
| 2023-08-17 | JAMIE TOWERS | BRONX, Bronx, NY | Earliest FRV determination | State |
| 2023-08-17 | CITATION OIL AND GAS CORP / NORTH BASIN 5 13HM 4 13HW 1 24HM 2 24H | VELMA, Stephens, OK | Earliest FRV determination | State |
| 2023-08-17 | CLEVELAND CLIFFS STEELTON LLC/STEELTON | STEELTON, Dauphin, PA | Earliest FRV determination | State |
| 2023-08-17 | CLEVELAND CLIFFS MONESSEN COKE LLC/MONESSEN COKE PLT — high-priority violation on file | MONESSEN, Westmoreland, PA | Earliest FRV determination | State |
| 2023-08-17 | PA DEPT OF CORR/SCI GREENE | WAYNESBURG, Greene, PA | Earliest FRV determination | State |
| 2023-08-17 | INSURANCE INSTITUTE FOR BUSINESS AND HOME SAFETY (IBHS) RESEARCH FACILITY | RICHBURG, Chester, SC | Earliest FRV determination | State |
| 2023-08-17 | GPI CORP | SCHOFIELD, Marathon, WI | HPV day-zero determination | State |
| 2023-08-17 | GPI CORP | SCHOFIELD, Marathon, WI | HPV day-zero determination | State |
| 2023-08-17 | GPI CORP | SCHOFIELD, Marathon, WI | HPV day-zero determination | State |
| 2023-08-16 | PETER PAN SEAFOOD COMPANY, LLC / KING COVE FACILITY — high-priority violation on file | AKUTAN, Aleutians East, AK | Earliest FRV determination | State |
| 2023-08-16 | MOSAIC FERTILIZER, LLC | RIVERVIEW, Hillsborough, FL | Earliest FRV determination | State |
| 2023-08-16 | CENTRAL IOWA RENEWABLE ENERGY (CORN) LP | GOLDFIELD, Wright, IA | Earliest FRV determination | State |
| 2023-08-16 | ELI LILLY & COMPANY LILLY TECHNOLOGY CENTER | INDIANAPOLIS, Marion, IN | Earliest FRV determination | State |
| 2023-08-16 | EQUISTAR CHEMICALS LP - LAKE CHARLES POLYMERS FACILITY | WESTLAKE, Calcasieu, LA | HPV day-zero determination | State |
| 2023-08-16 | GREEN PLAINS OTTER TAIL LLC | FERGUS FALLS, Otter Tail, MN | Earliest FRV determination | State |
| 2023-08-16 | DUKE ENERGY CAROLINAS, LLC - MARSHALL STEAM STATION | TERRELL, Catawba, NC | HPV day-zero determination | State |
| 2023-08-16 | DUKE ENERGY CAROLINAS, LLC - MARSHALL STEAM STATION | TERRELL, Catawba, NC | HPV day-zero determination | State |
| 2023-08-16 | NEWARK 2 CO #13070 | NEWARK, Essex, NJ | Earliest FRV determination | State |
| 2023-08-16 | GIVAUDAN FLAVORS CORP | EAST HANOVER, Morris, NJ | Earliest FRV determination | State |
| 2023-08-16 | STOROPACK | EDISON, TOWNSHIP OF, Middlesex, NJ | Earliest FRV determination | State |
| 2023-08-16 | STOROPACK | EDISON, TOWNSHIP OF, Middlesex, NJ | Earliest FRV determination | State |
| 2023-08-16 | NEWARK 2 CO #13070 | NEWARK, Essex, NJ | Earliest FRV determination | State |
| 2023-08-16 | MARKWEST OKLAHOMA GAS CO LLC / KINGFISHER OIL TERMINAL | OKARCHE, Kingfisher, OK | Earliest FRV determination | State |
| 2023-08-16 | EURECAT US INC / CATALYST REGENERATION PLANT — high-priority violation on file | MCALESTER, Pittsburg, OK | Earliest FRV determination | State |
| 2023-08-16 | HEIDELBERG MATERIALS US CEMENT LLC/NAZARETH | NAZARETH, Northampton, PA | Earliest FRV determination | State |
| 2023-08-16 | USS/CLAIRTON WORKS — high-priority violation on file | CLAIRTON, Allegheny, PA | HPV day-zero determination | Local |
| 2023-08-16 | RHODE ISLAND HOSPITAL | PROVIDENCE, Providence, RI | Earliest FRV determination | State |
| 2023-08-16 | INV NYLON CHEMICALS AMERICAS ORANGE SITE — high-priority violation on file | ORANGE, Orange, TX | Earliest FRV determination | State |
| 2023-08-16 | WILLMAN INDUSTRIES | CEDAR GROVE, Sheboygan, WI | Earliest FRV determination | State |
| 2023-08-15 | WASTE SOLUTION GROUP OF SAN BENITO, LLC | HOLLISTER, San Benito, CA | Earliest FRV determination | Local |
| 2023-08-15 | AERA ENERGY — high-priority violation on file | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2023-08-15 | PDC ENERGY - EVANS 7-26 PAD | EVANS, Weld, CO | Earliest FRV determination | State |
| 2023-08-15 | BP PIPELINES NORTH AMERICA INC | MANHATTAN, Will, IL | Earliest FRV determination | State |
| 2023-08-15 | MAC CONSTRUCTION & EXCAVATING INC | JEFFERSONVILLE, Clark, IN | Earliest FRV determination | State |
| 2023-08-15 | CERRO FLOW PRODUCTS LLC | MEXICO, Audrain, MO | Earliest FRV determination | State |
| 2023-08-15 | MODINE MANUFACTURING COMPANY | JEFFERSON CITY, Cole, MO | Earliest FRV determination | State |
| 2023-08-15 | DELONG'S INC. | JEFFERSON CITY, Cole, MO | Earliest FRV determination | State |
| 2023-08-15 | MODINE MANUFACTURING COMPANY | TRENTON, Grundy, MO | Earliest FRV determination | State |
| 2023-08-15 | PROAMPAC PACKAGING INC-CAPRI 1 | CLINTON, Henry, MO | Earliest FRV determination | State |
| 2023-08-15 | PROAMPAC PACKAGING INC-CAPRI 2 | CLINTON, Henry, MO | Earliest FRV determination | State |
| 2023-08-15 | PETERSON MANUFACTURING COMPANY | GRANDVIEW, Jackson, MO | Earliest FRV determination | State |
| 2023-08-15 | RIVER CEMENT CO. DBA BUZZI UNICEM USA SELMA PLANT | FESTUS, Jefferson, MO | Earliest FRV determination | State |
| 2023-08-15 | GT COTTON COMPANY, LLC | CARDWELL, Dunklin, MO | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.