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 tier below it.
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 |
|---|---|---|---|---|
| 2023-12-31 | STEPAN CO | ELWOOD, Will, IL | Earliest FRV determination | State |
| 2023-12-30 | NOVAE LLC/WAYNESBORO | WAYNESBORO, Franklin, PA | Earliest FRV determination | State |
| 2023-12-29 | PRISM CAPITAL PARTNERS LLCS | NEW JERSEY, Undetermined, NJ | Earliest FRV determination | State |
| 2023-12-29 | DIVERSIFIED PRODUCTION LLC / INGLE 32 18 6 1H STATION | DOVER, Kingfisher, OK | Earliest FRV determination | State |
| 2023-12-29 | VALIDUS ENERGY II MIDCON LLC / CHOATE 0504 10 1HW | DIBBLE, McClain, OK | Earliest FRV determination | State |
| 2023-12-28 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2023-12-28 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2023-12-28 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2023-12-28 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2023-12-28 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2023-12-28 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2023-12-28 | HIGHROAD PRESS LLC | MOONACHIE, Bergen, NJ | Earliest FRV determination | State |
| 2023-12-28 | EI DUPONT MORSES MILL SA REGENERATION PT | LINDEN, Union, NJ | Earliest FRV determination | State |
| 2023-12-28 | DIVERSIFIED PRODUCTION LLC / EUGENE 29 18 6 1H 4HC PAD | DOVER, Kingfisher, OK | Earliest FRV determination | State |
| 2023-12-28 | ULTRA POLY CORP/PORTLAND | PORTLAND, Northampton, PA | Earliest FRV determination | State |
| 2023-12-28 | SC DEPT OF CORRECTIONS LEE CORRECTIONAL INST | BISHOPVILLE, Lee, SC | Earliest FRV determination | State |
| 2023-12-28 | SWS PLANT 2 | ROCK HILL, York, SC | Earliest FRV determination | State |
| 2023-12-28 | CONTINENTAL RESOURCES - WEST BUFFALO (CTB25) | NEAR BUFFALO, Harding, SD | Earliest FRV determination | State |
| 2023-12-28 | CONTINENTAL RESOURCES - BUFFALO (CTB#1) | NEAR BUFFALO, Harding, SD | Earliest FRV determination | State |
| 2023-12-28 | CONTINENTAL RESOURCES - SOUTH BUFFALO (CTB#11) | NEAR BUFFALO, Harding, SD | Earliest FRV determination | State |
| 2023-12-28 | CONTINENTAL RESOURCES - SOUTH BUFFALO (CTB#3) | NEAR BUFFALO, Harding, SD | Earliest FRV determination | State |
| 2023-12-27 | CITY OF UNALASKA / DUTCH HARBOR POWER PLANT (DHPP) — high-priority violation on file | DUTCH HARBOR, Aleutians West (CA), AK | Earliest FRV determination | State |
| 2023-12-27 | OLDCASTLE SW GROUP - HMA PLANT | CANON CITY, Undetermined, CO | Earliest FRV determination | State |
| 2023-12-27 | GLOBE ASPHALT PAVING INC | WESTPORT, Decatur, IN | HPV day-zero determination | State |
| 2023-12-27 | NJ DEP - DPFSR-FLORENCE RECONTOURING LANDFILL | FLORENCE, Burlington, NJ | Earliest FRV determination | State |
| 2023-12-27 | C & E CONCRETE - PORTABLE CRUSHER 2 GCP2 — high-priority violation on file | MILAN, Cibola, NM | Earliest FRV determination | State |
| 2023-12-27 | PALMILLO 310 CTB AND GAS LIFT | CARLSBAD, Eddy, NM | Earliest FRV determination | State |
| 2023-12-27 | RED HILLS GAS PROCESSING PLANT — high-priority violation on file | JAL, Lea, NM | Earliest FRV determination | State |
| 2023-12-27 | UNITED STATES ARMY - WHITE SANDS MISSILE RANGE — high-priority violation on file | ORGAN, Dona Ana, NM | Earliest FRV determination | State |
| 2023-12-27 | CAPITAL OIL & GAS INC/RED BUCK COMP STA | SNOW SHOE, Centre, PA | Earliest FRV determination | State |
| 2023-12-27 | SWS PLANT 1 | ROCK HILL, York, SC | Earliest FRV determination | State |
| 2023-12-27 | WORTHINGTON CYLINDERS CHILTON DIVISION | CHILTON, Calumet, WI | Earliest FRV determination | State |
| 2023-12-27 | AHLSTROM MOSINEE, LLC — high-priority violation on file | MOSINEE, Marathon, WI | Earliest FRV determination | State |
| 2023-12-26 | MARTINEZ REFINING COMPANY LLC (PREVIOUSLY SHELL OIL PRODUCTS US, MARTINEZ REF.) — high-priority violation on file | MARTINEZ, Contra Costa, CA | Earliest FRV determination | Local |
| 2023-12-26 | MARTINEZ REFINING COMPANY LLC (PREVIOUSLY SHELL OIL PRODUCTS US, MARTINEZ REF.) — high-priority violation on file | MARTINEZ, Contra Costa, CA | HPV day-zero determination | Local |
| 2023-12-26 | MARTINEZ REFINING COMPANY LLC (PREVIOUSLY SHELL OIL PRODUCTS US, MARTINEZ REF.) — high-priority violation on file | MARTINEZ, Contra Costa, CA | HPV day-zero determination | Local |
| 2023-12-26 | TESORO REFINING & MARKETING COMPANY — high-priority violation on file | MARTINEZ, Contra Costa, CA | Earliest FRV determination | Local |
| 2023-12-26 | PNM RIO BRAVO GENERATING STATION — high-priority violation on file | ALBUQUERQUE, Bernalillo, NM | Earliest FRV determination | Local |
| 2023-12-26 | PNM RIO BRAVO GENERATING STATION — high-priority violation on file | ALBUQUERQUE, Bernalillo, NM | Earliest FRV determination | Local |
| 2023-12-26 | REWORLD TULSA LLC / REWORLD TULSA LLC | TULSA, Tulsa, OK | Earliest FRV determination | State |
| 2023-12-22 | LINWOOD MINING & MINERALS CORP | DAVENPORT, Scott, IA | Earliest FRV determination | State |
| 2023-12-22 | GREENWAY ENVIRONMENTAL SERVICES LLC, GREENWAY ENVIRONMENTAL SERVICES LANDFILL | FAYETTE, Jefferson, MS | Earliest FRV determination | State |
| 2023-12-22 | BORGWARNER TURBO SYSTEMS | ARDEN, Buncombe, NC | Earliest FRV determination | Local |
| 2023-12-22 | KOP COAT INC PETTIT PAINT DIV | ROCKAWAY, Morris, NJ | Earliest FRV determination | State |
| 2023-12-22 | KOP COAT INC PETTIT PAINT DIV | ROCKAWAY, Morris, NJ | Earliest FRV determination | State |
| 2023-12-22 | TALL OAK MIDCON LLC / CARMEN COMPRESSOR STATION | CARMEN, Alfalfa, OK | Earliest FRV determination | State |
| 2023-12-22 | REDCLIFF MIDSTREAM LLC / CANADIAN RIVER COMPRESSOR STATION | WATONGA, Blaine, OK | Earliest FRV determination | State |
| 2023-12-22 | TALL OAK MIDCON LLC / PENDLETON COMPRESSOR FACILITY | TALOGA, Dewey, OK | Earliest FRV determination | State |
| 2023-12-22 | TALL OAK MIDCON LLC / JEFFERSON COMPRESSOR FACILITY | FAIRVIEW, Major, OK | Earliest FRV determination | State |
| 2023-12-22 | REDCLIFF MIDSTREAM LLC / REDCLIFF PLANT | MUTUAL, Woodward, OK | Earliest FRV determination | State |
| 2023-12-22 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | Earliest FRV determination | State |
| 2023-12-21 | MIAMI-DADE WATER AND SEWER DEPARTMENT | MIAMI, Miami-Dade, FL | Earliest FRV determination | State |
| 2023-12-21 | STATE TRAINING SCHOOL-ELDORA | ELDORA, Hardin, IA | Earliest FRV determination | State |
| 2023-12-21 | ST ELIZABETHS MEDICAL CENTER — high-priority violation on file | BOSTON, CITY OF, Suffolk, MA | Earliest FRV determination | State |
| 2023-12-21 | W.B. HILL, INC. | EAST LONGMEADOW, Hampden, MA | Earliest FRV determination | State |
| 2023-12-21 | PRECOAT METALS | SAINT LOUIS, St. Louis (city), MO | Earliest FRV determination | State |
| 2023-12-21 | RESTEK CORP/BELLEFONTE PLT | BELLEFONTE, Centre, PA | Earliest FRV determination | State |
| 2023-12-21 | WI PUBLIC SERVICE WESTON POWER PLANT | KRONENWETTER, Marathon, WI | Earliest FRV determination | State |
| 2023-12-21 | WI PUBLIC SERVICE WESTON POWER PLANT | KRONENWETTER, Marathon, WI | Earliest FRV determination | State |
| 2023-12-20 | WESTWARD SEAFOODS, INC. / DUTCH HARBOR SEAFOOD PROCESSING FACILIT — high-priority violation on file | DUTCH HARBOR, Aleutians West (CA), AK | Earliest FRV determination | State |
| 2023-12-20 | CALIFORNIA RESOURCES PRODUCTION CORP | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2023-12-20 | CEMEX CONSTRUCTION MATERIALS - LYONS — high-priority violation on file | LYONS AREA, Boulder, CO | Earliest FRV determination | State |
| 2023-12-20 | BURKE CORP | NEVADA, Story, IA | Earliest FRV determination | State |
| 2023-12-20 | UNILEVER MANUFACTURING US INC | HAMMOND, Lake, IN | Earliest FRV determination | State |
| 2023-12-20 | SUBARU OF INDIANA AUTOMOTIVE INC — high-priority violation on file | LAFAYETTE, Tippecanoe, IN | Earliest FRV determination | State |
| 2023-12-20 | GRANGER LYNCH CORP | MILLBURY, Worcester, MA | Earliest FRV determination | State |
| 2023-12-20 | SCITUATE CONCRETE | SCITUATE, Plymouth, MA | Earliest FRV determination | State |
| 2023-12-20 | SULLIVAN PAPER CO INC | WEST SPRINGFIELD, Hampden, MA | Earliest FRV determination | State |
| 2023-12-20 | US TSUBAKI POWER TRANSMISSION LLC | HOLYOKE, TOWN OF, Hampden, MA | Earliest FRV determination | State |
| 2023-12-20 | SHEA CONCRETE PRODUCTS INCORPORATED | WILMINGTON, Middlesex, MA | Earliest FRV determination | State |
| 2023-12-20 | CUMMINS NORTHEAST INC | DEDHAM, Norfolk, MA | Earliest FRV determination | State |
| 2023-12-20 | HART AND COOLEY INC | TURNERS FALLS, Franklin, MA | Earliest FRV determination | State |
| 2023-12-20 | NUCEDAR MILLS INC — high-priority violation on file | CHICOPEE, TOWN OF, Hampden, MA | Earliest FRV determination | State |
| 2023-12-20 | WASTE MGMT OF PA DOCK FACIL/MORRISVILLE | MORRISVILLE, Bucks, PA | Earliest FRV determination | State |
| 2023-12-20 | AAC EAST LLC — high-priority violation on file | BENNETTSVILLE, Marlboro, SC | Earliest FRV determination | State |
| 2023-12-20 | MINASOLVE, LLC | MEMPHIS, Shelby, TN | Earliest FRV determination | Local |
| 2023-12-20 | ERGON - WEST VIRGINIA, INC., NEWELL | NEWELL, Hancock, WV | Earliest FRV determination | State |
| 2023-12-19 | ARCOSA LWB LLC - LIGHTWEIGHT - BOULDER — high-priority violation on file | SUPERIOR AREA, Jefferson, CO | Earliest FRV determination | State |
| 2023-12-19 | TPG PRESSURE, INC. | PALATKA, Putnam, FL | Earliest FRV determination | State |
| 2023-12-19 | WAUPACA FOUNDRY INC PLANT 5 — high-priority violation on file | TELL CITY, Perry, IN | Earliest FRV determination | State |
| 2023-12-19 | SIBELCO NORTH AMERICA - RED HILL FACILITY | BAKERSVILLE, Mitchell, NC | Earliest FRV determination | State |
| 2023-12-19 | SIBELCO NORTH AMERICA - RED HILL FACILITY | BAKERSVILLE, Mitchell, NC | Earliest FRV determination | State |
| 2023-12-19 | SANGUINE GAS EXPLORATION LLC / POTATO HILLS COMPRESSOR STATION | YANUSH, Latimer, OK | HPV day-zero determination | State |
| 2023-12-19 | LANCASTER CNTY SWMA/SUSQ RESOURCE MGMT COMPLEX — high-priority violation on file | HARRISBURG, Dauphin, PA | Earliest FRV determination | State |
| 2023-12-19 | LANCASTER CNTY SWMA/SUSQ RESOURCE MGMT COMPLEX — high-priority violation on file | HARRISBURG, Dauphin, PA | Earliest FRV determination | State |
| 2023-12-19 | LANCASTER CNTY SWMA/SUSQ RESOURCE MGMT COMPLEX — high-priority violation on file | HARRISBURG, Dauphin, PA | Earliest FRV determination | State |
| 2023-12-19 | LANCASTER CNTY SWMA/SUSQ RESOURCE MGMT COMPLEX — high-priority violation on file | HARRISBURG, Dauphin, PA | Earliest FRV determination | State |
| 2023-12-19 | KEYSTONE PORTLAND CEMENT/EAST ALLEN — high-priority violation on file | BATH, Northampton, PA | Earliest FRV determination | State |
| 2023-12-19 | ALLEGHENY CNTY SANI AUTH/ALLEGHENY CNTY | PITTSBURGH, Allegheny, PA | HPV day-zero determination | Local |
| 2023-12-19 | JASPER PELLETS LLC | RIDGELAND, Jasper, SC | Earliest FRV determination | State |
| 2023-12-19 | HONEST ABE LOG HOMES, INC. — high-priority violation on file | MOSS, Clay, TN | Earliest FRV determination | State |
| 2023-12-18 | TESLA MOTORS, INC — high-priority violation on file | FREMONT, Alameda, CA | HPV day-zero determination | Local |
| 2023-12-18 | CONTAINMENT SOLUTIONS INC | BAKERSFIELD, Kern, CA | HPV day-zero determination | Local |
| 2023-12-18 | TRANSCONTINENTAL GRIFFIN | GRIFFIN, Spalding, GA | Earliest FRV determination | State |
| 2023-12-18 | FCA US LLC INDIANA TRANSMISSION PLANT | KOKOMO, Howard, IN | Earliest FRV determination | State |
| 2023-12-18 | MARTIN MARIETTA MAGNESIA SPECIALTIES, LLC | MANISTEE, Manistee, MI | Earliest FRV determination | State |
| 2023-12-18 | WEYERHAEUSER NR COMPANY - ELKIN FACILITY | ELKIN, Surry, NC | HPV day-zero determination | State |
| 2023-12-18 | INHANCE TECHNOLOGIES LLC / ADVANCE REASEARCH CHEMICALS LLC | CATOOSA, Rogers, OK | Earliest FRV determination | State |
| 2023-12-18 | PACER IND/VALLEY TWP | COATESVILLE, Chester, PA | Earliest FRV determination | State |
| 2023-12-18 | WISCONSIN HEAVY FABRICATION | MANITOWOC, Manitowoc, WI | Earliest FRV determination | State |
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Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.