EPA Air · violations by year

High-priority air violations in 2020

3,578Violations

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, 2020

Other years

High-priority air violations recorded in 2020

Date	Facility	Where	Kind	Agency
2020-12-15	MOUNTAIN COAL CO. LLC (WEST ELK MINE)	PAONIA 8.1 MI. NE OF, Gunnison, CO	Earliest FRV determination	State
2020-12-15	SAMPLE & SON CONSTRUCTION AND DEMOLITION LANDFILL — high-priority violation on file	GROVETOWN, Columbia, GA	Earliest FRV determination	State
2020-12-15	FOREST RIVER INCORPORATED CR 1 COMPLEX — high-priority violation on file	ELKHART, Elkhart, IN	Earliest FRV determination	State
2020-12-15	AMEREN MISSOURI - SIOUX ENERGY CENTER	WEST ALTON, St. Charles, MO	Earliest FRV determination	State
2020-12-15	CERTAINTEED LLC	JONESBURG, Montgomery, MO	Earliest FRV determination	State
2020-12-15	SPRADLING INTERNATIONAL, INC.	FOREST CITY, Rutherford, NC	Earliest FRV determination	State
2020-12-15	SPRADLING INTERNATIONAL, INC.	FOREST CITY, Rutherford, NC	Earliest FRV determination	State
2020-12-15	PLAINVIEW GROWERS INC	ALLAMUCHY, Warren, NJ	Earliest FRV determination	State
2020-12-15	SONOCO INDUSTRIAL PLASTICS	CHATHAM, Columbia, NY	Earliest FRV determination	State
2020-12-15	MARKWEST OKLAHOMA GAS CO LLC / WATONGA COMPRESSOR STATION	WATONGA, Blaine, OK	Earliest FRV determination	State
2020-12-15	MARKWEST OKLAHOMA GAS CO LLC / OKARCHE COMPRESSOR STATION	OKARCHE, Canadian, OK	Earliest FRV determination	State
2020-12-15	MARKWEST OKLAHOMA GAS CO LLC / KINGFISHER COMPRESSOR STATION	KINGFISHER, Kingfisher, OK	Earliest FRV determination	State
2020-12-15	MARKWEST OKLAHOMA GAS CO LLC / LOYAL COMPRESSOR STATION	LOYAL, Kingfisher, OK	Earliest FRV determination	State
2020-12-15	MARKWEST OKLAHOMA GAS CO LLC / JAMES COMPRESSOR STATION	OKARCHE, Kingfisher, OK	Earliest FRV determination	State
2020-12-15	CONSTANTIA BLYTHEWOOD LLC — high-priority violation on file	BLYTHEWOOD, Richland, SC	Earliest FRV determination	State
2020-12-15	RED EWALD	KARNES CITY, Karnes, TX	Earliest FRV determination	State
2020-12-15	LAB CHOCOLATE BAYOU PLANT	ALVIN, Brazoria, TX	Earliest FRV determination	State
2020-12-15	BURLINGTON (CITY OF) BED JOSEPH C MCNEIL ELECTRIC GENERATING STATION — high-priority violation on file	BURLINGTON, Chittenden, VT	Earliest FRV determination	State
2020-12-15	THE NEWARK GROUP, INC.	MILWAUKEE, Monroe, WI	Earliest FRV determination	State
2020-12-14	MERCY HEALTH SYSTEM OF NW AR	ROGERS, Benton, AR	Earliest FRV determination	State
2020-12-14	CHEVRON PRODUCTS COMPANY — high-priority violation on file	RICHMOND, Contra Costa, CA	HPV day-zero determination	Local
2020-12-14	CHEVRON PRODUCTS COMPANY — high-priority violation on file	RICHMOND, Contra Costa, CA	HPV day-zero determination	Local
2020-12-14	CHEVRON PRODUCTS COMPANY — high-priority violation on file	RICHMOND, Contra Costa, CA	HPV day-zero determination	Local
2020-12-14	CHEVRON PRODUCTS COMPANY — high-priority violation on file	RICHMOND, Contra Costa, CA	HPV day-zero determination	Local
2020-12-14	SD CO OF PUB WKS SAN MARCOS LANDFILL	SAN MARCOS, San Diego, CA	HPV day-zero determination	Local
2020-12-14	GALLO GLASS CO — high-priority violation on file	MODESTO, Stanislaus, CA	HPV day-zero determination	Local
2020-12-14	ELANCO US INCORPORATED CLINTON LABORATORIES — high-priority violation on file	CLINTON, Vermillion, IN	Earliest FRV determination	State
2020-12-14	CALGON CARBON CORPORATION	BAY ST. LOUI, Hancock, MS	Earliest FRV determination	State
2020-12-14	CONSOL PA COAL CO LLC/BAILEY PREP PLT — high-priority violation on file	WEST FINLEY, Greene, PA	HPV day-zero determination	State
2020-12-14	GREIF PKG LLC/WARMINSTER	WARMINSTER, Bucks, PA	HPV day-zero determination	State
2020-12-14	ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file	MARCUS HOOK, Delaware, PA	HPV day-zero determination	State
2020-12-13	KINDER MORGAN LIQUIDS TERMINALS LLC	CHICAGO, Cook, IL	Earliest FRV determination	State
2020-12-11	CONOCOPHILLIPS ALASKA, INC. / ALPINE CENTRAL PROCESSING FACILITY	NORTH SLOPE BOROUGH, North Slope, AK	Earliest FRV determination	State
2020-12-11	ANTHONY TIMBERLANDS, INC. - BEARDEN	BEARDEN, Ouachita, AR	HPV day-zero determination	State
2020-12-11	PORTLAND GIN & WAREHOUSE INC.	PORTLAND, Ashley, AR	Earliest FRV determination	State
2020-12-11	E & J GALLO WINERY	MODESTO, Stanislaus, CA	HPV day-zero determination	Local
2020-12-11	MI-T-M CORP	PEOSTA, Dubuque, IA	Earliest FRV determination	State
2020-12-11	3M PITTSBORO - INDUSTRIAL MINERAL PRODUCTS	MONCURE, Chatham, NC	Earliest FRV determination	State
2020-12-11	WASTE MGMT PA/TULLYTOWN RES REC FAC	TULLYTOWN, Bucks, PA	Earliest FRV determination	State
2020-12-11	FLEXSYS AMER LTD PAR/MONONGAHELA — high-priority violation on file	MONONGAHELA, Washington, PA	Earliest FRV determination	State
2020-12-11	MID ATLANTIC SOCIAL SECURITY CENTER	PHILADELPHIA, Philadelphia, PA	Earliest FRV determination	Local
2020-12-11	GITI TIRE MANUFACTURING CO USA LTD	RICHBURG, Chester, SC	Earliest FRV determination	State
2020-12-11	CHEVRON PHILLIPS CHEMICAL PORT ARTHUR FACILITY — high-priority violation on file	PORT ARTHUR, Jefferson, TX	Earliest FRV determination	State
2020-12-11	FORMOSA POINT COMFORT PLANT — high-priority violation on file	POINT COMFORT, Calhoun, TX	Earliest FRV determination	State
2020-12-11	EXXON MOBIL IRVING TERMINAL	IRVING, Dallas, TX	Earliest FRV determination	State
2020-12-11	CROWN CORK & SEAL CO INC	OLYMPIA, Thurston, WA	HPV day-zero determination	Local
2020-12-10	COOPER TIRE & RUBBER COMPANY	TEXARKANA, Miller, AR	HPV day-zero determination	State
2020-12-10	VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file	BENICIA, Solano, CA	HPV day-zero determination	Local
2020-12-10	VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file	BENICIA, Solano, CA	HPV day-zero determination	Local
2020-12-10	VALERO REFINING COMPANY - CALIFORNIA — high-priority violation on file	BENICIA, Solano, CA	HPV day-zero determination	Local
2020-12-10	PROCTER & GAMBLE	SACRAMENTO, Sacramento, CA	Earliest FRV determination	Local
2020-12-10	CARGILL INC SOYBEAN PROCESSING DIVISION	LAFAYETTE, Tippecanoe, IN	HPV day-zero determination	State
2020-12-10	HARLAN BAKERIES	AVON, Hendricks, IN	Earliest FRV determination	State
2020-12-10	ET GATHERING PROCESSING LLC / BURLINGTON COMPRESSOR STATION	BURLINGTON, Alfalfa, OK	Earliest FRV determination	State
2020-12-10	ET GATHERING PROCESSING LLC / INGERSOLL COMPRESSOR STATION	INGERSOLL, Alfalfa, OK	Earliest FRV determination	State
2020-12-10	ET GATHERING PROCESSING LLC / HOPETON GAS PLANT	ALVA, Woods, OK	Earliest FRV determination	State
2020-12-10	ET GATHERING PROCESSING LLC / REDHORSE COMPRESSOR STATION	ALVA, Woods, OK	Earliest FRV determination	State
2020-12-10	ET GATHERING PROCESSING LLC / SCOUT COMPRESSOR STATION	FREEDOM, Woods, OK	Earliest FRV determination	State
2020-12-10	VALLEY MEDICAL FACILITIES INC/HERITAGE VALLEY BEAVER	BEAVER, Beaver, PA	Earliest FRV determination	State
2020-12-10	A 1O HUTT COMPRESSOR STATION	MIDLAND, Midland, TX	Earliest FRV determination	State
2020-12-10	CRYSTAL FINISHING SYSTEMS INC - MOSINEE — high-priority violation on file	MOSINEE, Marathon, WI	HPV day-zero determination	State
2020-12-09	SPECIALTY MINERALS	VICTORVILLE, San Bernardino, CA	Earliest FRV determination	Local
2020-12-09	SPECIALTY MINERALS	VICTORVILLE, San Bernardino, CA	Earliest FRV determination	Local
2020-12-09	SPECIALTY MINERALS	VICTORVILLE, San Bernardino, CA	Earliest FRV determination	Local
2020-12-09	SPECIALTY MINERALS	VICTORVILLE, San Bernardino, CA	HPV day-zero determination	Local
2020-12-09	KERN OIL & REFINING — high-priority violation on file	BAKERSFIELD, Kern, CA	HPV day-zero determination	Local
2020-12-09	KERN OIL & REFINING — high-priority violation on file	BAKERSFIELD, Kern, CA	HPV day-zero determination	Local
2020-12-09	KINDER MORGAN PHOENIX HOLDINGS INDIANAPOLIS TERMINAL	INDIANAPOLIS, Marion, IN	Earliest FRV determination	State
2020-12-09	MATALCO BLUFFTON LLC — high-priority violation on file	BLUFFTON, Wells, IN	Earliest FRV determination	State
2020-12-09	LINEAR MOTION	SAGINAW, Saginaw, MI	Earliest FRV determination	State
2020-12-09	HANOVER FOODS CORP/HANOVER CANNERY — high-priority violation on file	HANOVER, York, PA	Earliest FRV determination	State
2020-12-09	COUNTRYSIDE CREMATION SVC LLC/SPRING GROVE	SPRING GROVE, York, PA	Earliest FRV determination	State
2020-12-09	PRESTAGE FARMS INC	CASSATT, Kershaw, SC	Earliest FRV determination	State
2020-12-08	ALLIED WASTE-SYCAMORE LANDFILL	SAN DIEGO, San Diego, CA	HPV day-zero determination	Local
2020-12-08	CRIMSON RESOURCE MANAGEMENT	BAKERSFIELD, Kern, CA	HPV day-zero determination	Local
2020-12-08	CARGILL MEAT SOLUTIONS	FORT MORGAN, Morgan, CO	Earliest FRV determination	State
2020-12-08	LOCKHEED MARTIN MISSILES & FIRE CONTROL	OCALA, Marion, FL	Earliest FRV determination	State
2020-12-08	MARION COUNTY BOARD OF CO COMMISSIONERS	OCALA, Marion, FL	Earliest FRV determination	State
2020-12-08	DUKE ENERGY FLORIDA, LLC — high-priority violation on file	SAINT PETERSBURG, Pinellas, FL	Earliest FRV determination	State
2020-12-08	LEISURE PROPERTIES LLC DBA CROWNLINE BOATS	WEST FRANKFORT, Franklin, IL	Earliest FRV determination	State
2020-12-08	CONSOLIDATED GRAIN AND BARGE COMPANY	JEFFERSONVILLE, Clark, IN	HPV day-zero determination	State
2020-12-08	ELSA LLC	ELWOOD, Madison, IN	Earliest FRV determination	State
2020-12-08	PATRICK ALUMINUM INC DBA ALTEC EXTRUSIONS	JEFFERSONVILLE, Clark, IN	Earliest FRV determination	State
2020-12-08	C & D TECHNOLOGIES INC	ATTICA, Fountain, IN	HPV day-zero determination	State
2020-12-08	ROYALE COMFORT SEATING, INC. - PLANT NO. 1	TAYLORSVILLE, Alexander, NC	HPV day-zero determination	State
2020-12-08	ROYALE COMFORT SEATING, INC. - PLANT NO. 1	TAYLORSVILLE, Alexander, NC	HPV day-zero determination	State
2020-12-08	CARMEUSE LIME, INC. - MAPLE GROVE OPERATIONS — high-priority violation on file	BETTSVILLE, Seneca, OH	HPV day-zero determination	State
2020-12-08	HAILE GOLD MINE INC	KERSHAW, Lancaster, SC	Earliest FRV determination	State
2020-12-08	HAILE GOLD MINE INC	KERSHAW, Lancaster, SC	Earliest FRV determination	State
2020-12-08	HAILE GOLD MINE INC	KERSHAW, Lancaster, SC	Earliest FRV determination	State
2020-12-08	BAE SYSTEMS ORDNANCE SYSTEMS INC. — high-priority violation on file	KINGSPORT, Hawkins, TN	Earliest FRV determination	State
2020-12-08	BLUE CUBE OPERATIONS	FREEPORT, Brazoria, TX	Earliest FRV determination	State
2020-12-08	LANCASTER RANCH COMPRESSOR STATION AND TREATING FACILITY — high-priority violation on file	DILLEY, Frio, TX	Earliest FRV determination	State
2020-12-08	PASADENA PVC — high-priority violation on file	PASADENA, Harris, TX	Earliest FRV determination	State
2020-12-07	BTA OIL - ROJO 18-19/38-39	JAL, Lea, NM	Earliest FRV determination	U.S. EPA
2020-12-07	MESA 3H	JAL, Lea, NM	Earliest FRV determination	U.S. EPA
2020-12-07	BTA OIL - MESA 16H	JAL, Lea, NM	Earliest FRV determination	U.S. EPA
2020-12-07	BTA OIL - MESA B3 H	JAL, Lea, NM	Earliest FRV determination	U.S. EPA
2020-12-07	BTA OIL - ROJO COM B	JAL, Lea, NM	Earliest FRV determination	U.S. EPA
2020-12-07	BTA OIL - ROJO 14-17	JAL, Lea, NM	Earliest FRV determination	U.S. EPA

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