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

Other years

High-priority air violations recorded in 2023

Date	Facility	Where	Kind	Agency
2023-01-25	JMU - JAMES MADISON UNIVERSITY	HARRISONBURG, Harrisonburg (city), VA	Earliest FRV determination	State
2023-01-25	HOLLY ENERGY PARTNERS	SPOKANE, Spokane, WA	Earliest FRV determination	Local
2023-01-24	UNIVERSITY OF CA- BERKELEY — high-priority violation on file	BERKELEY, Alameda, CA	HPV day-zero determination	Local
2023-01-24	LOS MEDANOS ENERGY CENTER — high-priority violation on file	PITTSBURG, Contra Costa, CA	HPV day-zero determination	Local
2023-01-24	DELTA ENERGY CENTER — high-priority violation on file	PITTSBURG, Contra Costa, CA	HPV day-zero determination	Local
2023-01-24	WILLIAMS FRONT RANGE - TIGER COMPRESSOR	HUDSON, Weld, CO	Earliest FRV determination	State
2023-01-24	WILLIAMS FRONT RANGE - HOOKSIDE COMPRESS	GROVER 11.1 MI. N OF, Weld, CO	Earliest FRV determination	State
2023-01-24	BUNGE USA GRAIN LLC	LADOGA, Montgomery, IN	Earliest FRV determination	State
2023-01-24	PRECISION PAINTING INC	BREMEN, Marshall, IN	Earliest FRV determination	State
2023-01-24	ARAMARK UNIFORM AND CAREER APPAREL, LLC	SOUTH BEND, St. Joseph, IN	Earliest FRV determination	State
2023-01-24	AGILEX FLAVORS & FRAGRANCES — high-priority violation on file	SOMERSET, Somerset, NJ	Earliest FRV determination	State
2023-01-24	SOMERSET RARITAN VALLEY SEWER AUTH STP	BRIDGEWATER, TOWNSHIP OF, Somerset, NJ	Earliest FRV determination	State
2023-01-24	NORTHEAST SOLITE CORPORATION	MT MARION, Ulster, NY	Earliest FRV determination	State
2023-01-24	MUSTANG FUEL CORP / POD H5	WETUMKA, Hughes, OK	Earliest FRV determination	State
2023-01-23	HOLCIM-WCR - T.H.E. AGGREGATE SOURCE	CANON CITY AREA, Fremont, CO	Earliest FRV determination	State
2023-01-23	BLACK CANYON AGG-PORT CRUSH SPREAD #2	MONTROSE, Undetermined, CO	Earliest FRV determination	State
2023-01-23	NATURALLY RECYCLED PROTEINS OF IOWA LLC	STEAMBOAT ROCK, Hardin, IA	Earliest FRV determination	State
2023-01-23	ARCHER DANIELS MIDLAND CO — high-priority violation on file	DECATUR, Macon, IL	Earliest FRV determination	State
2023-01-23	FW MIDCON I LLC / J AND M BIA 1510 1 30 MH	WATONGA, Blaine, OK	Earliest FRV determination	State
2023-01-23	FIVE POINTS PET CREMATORY	ALIQUIPPA, Beaver, PA	Earliest FRV determination	State
2023-01-23	US ELECTROFUSED MINERALS/BEAVER CO IND PK	ALIQUIPPA, Beaver, PA	Earliest FRV determination	State
2023-01-23	ENDO PHARM INC/MALVERN	MALVERN, Chester, PA	Earliest FRV determination	State
2023-01-23	ATHENA SURFACES, LLC	HARDEEVILLE, Jasper, SC	Earliest FRV determination	State
2023-01-23	TRI COUNTY PALLET COMPANY INC	BARNWELL, Barnwell, SC	Earliest FRV determination	State
2023-01-23	HAWKE TRAILERS INC	MARIETTA, Greenville, SC	Earliest FRV determination	State
2023-01-23	BUSH BROTHERS & COMPANY — high-priority violation on file	DANDRIDGE, Jefferson, TN	Earliest FRV determination	State
2023-01-23	ATLAS CTF AND PIPELINE BOOSTER STATION	ORLA, Reeves, TX	Earliest FRV determination	State
2023-01-22	CATERPILLAR INCORPORATED	LAFAYETTE, Tippecanoe, IN	HPV day-zero determination	State
2023-01-22	CARMEUSE LIME INCORPORATED — high-priority violation on file	GARY, Lake, IN	HPV day-zero determination	State
2023-01-22	CARGILL INC SOYBEAN PROCESSING DIVISION	LAFAYETTE, Tippecanoe, IN	HPV day-zero determination	State
2023-01-21	US STEEL CORPORATION GARY WORKS — high-priority violation on file	GARY, Lake, IN	Earliest FRV determination	State
2023-01-20	LOMPOC SANITARY LANDFILL — high-priority violation on file	LOMPOC, Santa Barbara, CA	HPV day-zero determination	Local
2023-01-20	LOMPOC SANITARY LANDFILL — high-priority violation on file	LOMPOC, Santa Barbara, CA	HPV day-zero determination	Local
2023-01-20	LOMPOC SANITARY LANDFILL — high-priority violation on file	LOMPOC, Santa Barbara, CA	HPV day-zero determination	Local
2023-01-20	VEOLIA ES TECHNICAL SOLUTIONS LLC	MIDDLESEX, Middlesex, NJ	Earliest FRV determination	State
2023-01-20	PROJECT KYLE (F.K.A. NEW STEEL INTERNATIONAL, INC.)	FRANKLIN FURNACE, Scioto, OH	Earliest FRV determination	State
2023-01-20	MEX 735 DBA JJ'S MINI MART	NORTHWOOD, Wood, OH	Earliest FRV determination	State
2023-01-20	LIBERTY CASTING INC. — high-priority violation on file	DELAWARE, Delaware, OH	Earliest FRV determination	State
2023-01-20	FRANKLIN ELECTRIC MANUFACTURING / WILBURTON PLANT	WILBURTON, Latimer, OK	Earliest FRV determination	State
2023-01-20	CURRY & KEPPLE INC/WAGNER MINE	NEW ALEXANDRIA, Westmoreland, PA	Earliest FRV determination	State
2023-01-20	HARMONY AREA SCH DIST/K-12 SCH	WESTOVER, Clearfield, PA	Earliest FRV determination	State
2023-01-20	SHELL CHEM APPALACHIA/SHELL POLYMERS MONACA — high-priority violation on file	MONACA, Beaver, PA	Earliest FRV determination	State
2023-01-20	EXXONMOBIL BEAUMONT REFINERY — high-priority violation on file	BEAUMONT, Jefferson, TX	Earliest FRV determination	State
2023-01-19	TECK ALASKA, INC. (TECK) / RED DOG MINE — high-priority violation on file	KOTZEBUE, Northwest Arctic, AK	Earliest FRV determination	State
2023-01-19	COPPER VALLEY ELECTRIC ASSOCIATION / CVEA COGENERATION PROJECT	VALDEZ, Valdez-Cordova (CA), AK	Earliest FRV determination	State
2023-01-19	GALLO GLASS CO — high-priority violation on file	MODESTO, Stanislaus, CA	HPV day-zero determination	Local
2023-01-19	SOLID POWER - 486 S. PIERCE AVE	LOUISVILLE, Boulder, CO	Earliest FRV determination	State
2023-01-19	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Earliest FRV determination	State
2023-01-19	ALUMINUM RECOVERY TECHNOLOGIES LTD	KENDALLVILLE, Noble, IN	Earliest FRV determination	State
2023-01-19	CLEVELAND-CLIFFS STEEL CORPORATION DEARBORN WORKS	DEARBORN, Wayne, MI	Earliest FRV determination	State
2023-01-19	ENLINK MIDSTREAM SERVICES LLC / CHERRY COMPRESSOR STATION	SEILING, Dewey, OK	Earliest FRV determination	State
2023-01-19	BCE MACH III MIDSTREAM HOLDINGS LLC / ELMORE CITY GAS PLANT — high-priority violation on file	ELMORE CITY, Garvin, OK	HPV day-zero determination	State
2023-01-19	TENARIS KOPPEL TUBULARS LLC/KOPPEL PLT	KOPPEL, Beaver, PA	Earliest FRV determination	State
2023-01-18	TRENDWOOD	MARICOPA COUNTY, Maricopa, AZ	Earliest FRV determination	Local
2023-01-18	TRENDWOOD	MARICOPA COUNTY, Maricopa, AZ	Earliest FRV determination	Local
2023-01-18	HOOVER FEED SERVICE INC	GOSHEN, Elkhart, IN	Earliest FRV determination	State
2023-01-18	ASCENSION SAINT VINCENT HOSPITAL — high-priority violation on file	INDIANAPOLIS, Marion, IN	Earliest FRV determination	State
2023-01-18	RAIL MODAL GROUP KCMO LLC	KANSAS CITY, Clay, MO	Earliest FRV determination	State
2023-01-18	BISON ASPHALT LLC / HOT MIX ASPHALT PLANT 3	BARTLESVILLE, Washington, OK	Earliest FRV determination	State
2023-01-18	MORRISVILLE COLLISION CTR/MORRISVILLE	MORRISVILLE, Bucks, PA	Earliest FRV determination	State
2023-01-18	GREGORY PHARMACEUTICAL HOLDINGS, INC. DBA UPM PHARMACEUTICALS — high-priority violation on file	BRISTOL, Sullivan, TN	Earliest FRV determination	State
2023-01-17	MOLECULAR PROCESSING, LLC.	HOT SPRINGS, Garland, AR	Earliest FRV determination	State
2023-01-17	REPUBLIC SERVICES VASCO ROAD, LLC — high-priority violation on file	LIVERMORE, Alameda, CA	HPV day-zero determination	Local
2023-01-17	BFI - THE RECYCLERY — high-priority violation on file	MILPITAS, Santa Clara, CA	HPV day-zero determination	Local
2023-01-17	ALTAGAS RIPON ENERGY INC	RIPON, San Joaquin, CA	HPV day-zero determination	Local
2023-01-17	GASAMAT OIL CORP #110	FORT COLLINS, Larimer, CO	Earliest FRV determination	State
2023-01-17	WEAVER POPCORN COMPANY INCORPORATED	VAN BUREN, Grant, IN	HPV day-zero determination	State
2023-01-17	REWORLD INDIANAPOLIS INCORPORATED	INDIANAPOLIS, Marion, IN	Earliest FRV determination	State
2023-01-17	UNIONVILLE POWER & LIGHT	UNIONVILLE, Putnam, MO	Earliest FRV determination	State
2023-01-17	INTERMETRO IND CORP/PLT 1	WILKES BARRE, Luzerne, PA	Earliest FRV determination	State
2023-01-17	HERCULES CEMENT CO LLC/STOCKERTOWN	STOCKERTOWN, Northampton, PA	Earliest FRV determination	State
2023-01-17	HERCULES CEMENT CO LLC/STOCKERTOWN	STOCKERTOWN, Northampton, PA	Earliest FRV determination	State
2023-01-17	HAMILTON LIBERTY LLC/HAMILTON LIBERTY LLC — high-priority violation on file	WYSOX, Bradford, PA	Earliest FRV determination	State
2023-01-17	LITTELL STEEL CO/BRIDGEWATER	NEW BRIGHTON, Beaver, PA	Earliest FRV determination	State
2023-01-17	SH BELL CO/OHIOVILLE	OHIOVILLE, Beaver, PA	Earliest FRV determination	State
2023-01-17	KENDALL PACKAGING - JEFFERSON DIVISION	JEFFERSON, Jefferson, WI	Earliest FRV determination	State
2023-01-16	LA PALOMA GENERATING PLANT	MCKITTRICK, Kern, CA	HPV day-zero determination	Local
2023-01-16	PRAIRIE STATE GENERATING STATION	MARISSA, Washington, IL	Earliest FRV determination	State
2023-01-16	GENPAK LLC MIDDLETOWN MAIN PLANT	MIDDLETOWN, Orange, NY	Earliest FRV determination	State
2023-01-16	ANCHOR CONCRETE FREDONIA PLT	FREDONIA, Mercer, PA	Earliest FRV determination	State
2023-01-16	CRONIMET SPECIALTY METALS USA/GREENVILLE	GREENVILLE, Mercer, PA	Earliest FRV determination	State
2023-01-16	MAUSER USA LLC/WARREN PLT	WARREN, Warren, PA	Earliest FRV determination	State
2023-01-16	FERRELLGAS BLUE RHINO GROVE CITY/BARKEYVILLE FAC	GROVE CITY, Venango, PA	Earliest FRV determination	State
2023-01-16	SPRANKLE MILLS TIPPLE/VALIER COAL YARD	SPRANKLE MILLS, Indiana, PA	Earliest FRV determination	State
2023-01-16	PORT TOWNSEND PAPER CORPORATION — high-priority violation on file	PORT TOWNSEND, Jefferson, WA	Earliest FRV determination	State
2023-01-15	CRESTONE PEAK - KING 3-65 28-29	AURORA, Adams, CO	Earliest FRV determination	State
2023-01-13	NUSHAGAK ELECTRIC COOPERATIVE, INC / DILLINGHAM POWER PLANT	DILLINGHAM, Dillingham (CA), AK	Earliest FRV determination	State
2023-01-13	BOISE CASCADE WOOD PRODUCTS, LLC	HAVANA, Gadsden, FL	Earliest FRV determination	State
2023-01-13	EVONIK CORP - HAYSVILLE (AIR)	HAYSVILLE, Sedgwick, KS	HPV day-zero determination	State
2023-01-13	ARVRON INC	GRAND RAPIDS, Kent, MI	Earliest FRV determination	State
2023-01-13	GOLDEN TRIANGLE ENERGY LLC	CRAIG, Holt, MO	Earliest FRV determination	State
2023-01-13	RUST-OLEUM CORPORATION FAIRBORN	FAIRBORN, Greene, OH	HPV day-zero determination	State
2023-01-13	DCP OPERATING CO LP / OPTIMA COMPRESSOR STATION	HARDESTY, Texas, OK	Earliest FRV determination	State
2023-01-13	SPEER CARBON CO LLC/ST MARYS	SAINT MARYS, Elk, PA	Earliest FRV determination	State
2023-01-13	TENASKA PA PARTNERS/WESTMORELAND GEN FAC — high-priority violation on file	SMITHTON, Westmoreland, PA	Earliest FRV determination	State
2023-01-13	BASF CORP/MONACA PLT — high-priority violation on file	MONACA, Beaver, PA	Earliest FRV determination	State
2023-01-13	STARCHEM LLC WELLFORD PLANT	WELLFORD, Spartanburg, SC	Earliest FRV determination	State
2023-01-13	CAROLINA PALLETS & RECYCLING — high-priority violation on file	BELTON, Anderson, SC	Earliest FRV determination	State
2023-01-13	PORT TOWNSEND PAPER CORPORATION — high-priority violation on file	PORT TOWNSEND, Jefferson, WA	Earliest FRV determination	State
2023-01-12	INTERNATIONAL PAPER COMPANY	PRATTVILLE, Autauga, AL	HPV day-zero determination	State

Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.