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
2020-07-30	IROQUOIS BIO ENERGY COMPANY LLC — high-priority violation on file	RENSSELAER, Jasper, IN	Earliest FRV determination	State
2020-07-30	CLEVELAND-CLIFFS BURNS HARBOR LLC — high-priority violation on file	BURNS HARBOR, Porter, IN	HPV day-zero determination	State
2020-07-30	ARMSTRONG CEMENT & SUPPLY/WINFIELD — high-priority violation on file	CABOT, Butler, PA	Earliest FRV determination	State
2020-07-30	GRAYMONT PA INC/PLEASANT GAP & CON-LIME & BELLEFONTE PLTS	BELLEFONTE, Centre, PA	Earliest FRV determination	State
2020-07-30	ONTELAUNEE POWER OPR CO LLC/ONTELAUNEE PLT — high-priority violation on file	READING, Berks, PA	Earliest FRV determination	State
2020-07-30	SHAMOKIN FILLER CO INC/WRIGHT TWP	MOUNTAIN TOP, Luzerne, PA	Earliest FRV determination	State
2020-07-30	OLDCASTLE BLDG ENVELOPE INC/YORK	YORK, York, PA	Earliest FRV determination	State
2020-07-30	ALLNEX USA INC NORTH AUGUSTA FACILITY	NORTH AUGUSTA, Aiken, SC	Earliest FRV determination	State
2020-07-30	A. Y. M., INC. — high-priority violation on file	ELIZABETHTON, Carter, TN	Earliest FRV determination	State
2020-07-30	GREEN BAYOU PLANT	HOUSTON, Harris, TX	Earliest FRV determination	State
2020-07-30	MONT BELVIEU COMPLEX — high-priority violation on file	MONT BELVIEU, Chambers, TX	Earliest FRV determination	State
2020-07-30	CAVCO MANUFACTURING LLC DBA CAVCO - ROCKY MOUNT	ROCKY MOUNT, Franklin, VA	Earliest FRV determination	State
2020-07-29	CONOCOPHILLIPS ALASKA, INC. / CPF 2, KUPARUK CENTRAL PRODUCTION FACIL	NORTH SLOPE BOROUGH, North Slope, AK	Earliest FRV determination	State
2020-07-29	CHEVRON USA INC- HEAVY OIL — high-priority violation on file	BAKERSFIELD, Kern, CA	HPV day-zero determination	Local
2020-07-29	SUN COUNTRY MATERIALS, LLC — high-priority violation on file	RIVERVIEW, Hillsborough, FL	Earliest FRV determination	State
2020-07-29	HEALTHY PET — high-priority violation on file	JESUP, Wayne, GA	Earliest FRV determination	State
2020-07-29	BP PRODUCTS NORTH AMERICA INC WHITING BUSINESS UNIT — high-priority violation on file	WHITING, Lake, IN	HPV day-zero determination	State
2020-07-29	CLEVELAND-CLIFFS STEEL LLC — high-priority violation on file	EAST CHICAGO, Lake, IN	HPV day-zero determination	State
2020-07-29	MCNEILUS TRUCK AND MANUFACTURING INC	DODGE CENTER, Dodge, MN	Earliest FRV determination	State
2020-07-29	NATURAL GAS PIPELINE CO OF AMERICA / STATION 801	RATLIFF CITY, Carter, OK	Earliest FRV determination	State
2020-07-29	GCC DACOTAH — high-priority violation on file	RAPID CITY, Pennington, SD	Earliest FRV determination	State
2020-07-29	MAGELLAN PIPELINE COMPANY LP - WATERTOWN TERMINAL	WATERTOWN, Codington, SD	Earliest FRV determination	State
2020-07-29	OTTER TAIL POWER COMPANY	BIG STONE CITY, Grant, SD	Earliest FRV determination	Local
2020-07-29	SOLVENTUM US LLC — high-priority violation on file	BROOKINGS, Brookings, SD	Earliest FRV determination	Local
2020-07-29	NUGEN ENERGY LLC — high-priority violation on file	MARION, Turner, SD	Earliest FRV determination	Local
2020-07-29	VALERO RENEWABLE FUELS COMPANY LLC — high-priority violation on file	AURORA, Brookings, SD	Earliest FRV determination	Local
2020-07-29	NORTHERN STATES POWER COMPANY	SIOUX FALLS, Minnehaha, SD	Earliest FRV determination	Local
2020-07-29	SHOWPLACE WOOD PRODUCTS INC	HARRISBURG, Lincoln, SD	Earliest FRV determination	Local
2020-07-29	HURON ENERGY LLC, DBA GLACIAL LAKES ENERGY LLC — high-priority violation on file	HURON, Beadle, SD	Earliest FRV determination	Local
2020-07-29	NORTHWESTERN ENERGY PUBLIC SERVICE CORPORATION - ABERDEEN	ABERDEEN, Brown, SD	Earliest FRV determination	Local
2020-07-29	MONUMENT HEALTH	RAPID CITY, Pennington, SD	Earliest FRV determination	Local
2020-07-29	NOVITA AURORA, LLC	AURORA, Brookings, SD	Earliest FRV determination	Local
2020-07-29	FREEPORT TERMINAL	FREEPORT, Brazoria, TX	Earliest FRV determination	State
2020-07-28	SENSIENT DEHYDRATED FLAVORS COMPANY	LIVINGSTON, Merced, CA	HPV day-zero determination	Local
2020-07-28	FJC SERVICES, LLC	TERRYVILLE, Litchfield, CT	Earliest FRV determination	State
2020-07-28	CARGILL INC — high-priority violation on file	HAMMOND, Lake, IN	Earliest FRV determination	State
2020-07-28	ESPLANADE GARDENS INC	NEW YORK, New York, NY	Earliest FRV determination	State
2020-07-28	PQ LLC/CHESTER	CHESTER, Delaware, PA	Earliest FRV determination	State
2020-07-28	O-I GLASS INC/OWENS BROCKWAY GLASS CONTAINER PLT 19	BROCKPORT, Jefferson, PA	Earliest FRV determination	State
2020-07-28	PEI POWER CORP/ARCHBALD	ARCHBALD, Lackawanna, PA	Earliest FRV determination	State
2020-07-28	MARTIN STONE QUARRIES/COLEBROOKDALE	BECHTELSVILLE, Berks, PA	Earliest FRV determination	State
2020-07-28	GREATER HAZLETON JT SEW AUTH/WEST HAZLETON STP — high-priority violation on file	WEST HAZLETON, Luzerne, PA	Earliest FRV determination	State
2020-07-28	ARDEX LAB INC/CLEANING & POLISHING PREP	PHILADELPHIA, Philadelphia, PA	Earliest FRV determination	Local
2020-07-27	LINN OPERATING INC — high-priority violation on file	TAFT, Kern, CA	HPV day-zero determination	Local
2020-07-27	FLOWERS BAKING COMPANY OF BRADENTON, LLC	SARASOTA, Manatee, FL	Earliest FRV determination	State
2020-07-27	HOMELAND ENERGY SOLUTIONS LLC — high-priority violation on file	LAWLER, Chickasaw, IA	Earliest FRV determination	State
2020-07-27	BIG RIVER UNITED ENERGY LLC-W BURLINGTON	WEST BURLINGTON, Des Moines, IA	Earliest FRV determination	State
2020-07-27	RUMPKE OF INDIANA LLC MEDORA SANITARY LANDFILL	MEDORA, Jackson, IN	Earliest FRV determination	State
2020-07-27	DELTA TERMINAL INC	GREENVILLE, Washington, MS	HPV day-zero determination	State
2020-07-27	TROY LUMBER COMPANY	TROY, Montgomery, NC	Earliest FRV determination	State
2020-07-27	TITANIUM METALS CORPORATION HENDERSON FACILITY	HENDERSON, Clark, NV	HPV day-zero determination	Local
2020-07-27	ONEOK FIELD SERVICES CO LLC / LEEDEY COMPRESSOR STATION	HAMMON, Roger Mills, OK	Earliest FRV determination	State
2020-07-27	CHANCE GAS & OIL LLC/CONNELLSVILLE COMP SITE — high-priority violation on file	CONNELLSVILLE, Fayette, PA	Earliest FRV determination	State
2020-07-27	APOLLO RESOURCES LLC/HRIBAL COMP STA	MOUNT PLEASANT, Westmoreland, PA	Earliest FRV determination	State
2020-07-27	CHANCE GAS & OIL LLC/UNITY COMPRESSOR SITE — high-priority violation on file	MOUNT PLEASANT TWP, Westmoreland, PA	Earliest FRV determination	State
2020-07-27	DEMPSEY UNIFORM & LINEN SUPPLY/JESSUP	JESSUP, Lackawanna, PA	Earliest FRV determination	State
2020-07-26	NEW WINCUP HOLDINGS INC	WEST CHICAGO, DuPage, IL	Earliest FRV determination	State
2020-07-26	BENDIX COMMERCIAL VEHICLE SYSTEMS LLC	HUNTINGTON, Huntington, IN	Earliest FRV determination	State
2020-07-25	TECK ALASKA, INC. (TECK) / DMTS PORT FACILITY — high-priority violation on file	KOTZEBUE, Northwest Arctic, AK	Earliest FRV determination	State
2020-07-25	TECK ALASKA, INC. (TECK) / RED DOG MINE — high-priority violation on file	KOTZEBUE, Northwest Arctic, AK	Earliest FRV determination	State
2020-07-25	OG AND E / MUSKOGEE GENERATING STATION — high-priority violation on file	FORT GIBSON, Muskogee, OK	Earliest FRV determination	State
2020-07-25	KNOUSE FOODS COOP INC/PEACH GLEN TYRONE TWP	PEACH GLEN, Adams, PA	Earliest FRV determination	State
2020-07-24	AMEREN MISSOURI MERAMEC ENERGY CENTER	SAINT LOUIS COUNTY, St. Louis, MO	Earliest FRV determination	State
2020-07-24	BURGESS WELL COMPANY	MINDEN, Kearney, NE	Earliest FRV determination	State
2020-07-24	BURGESS WELL COMPANY	MINDEN, Kearney, NE	Earliest FRV determination	State
2020-07-24	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Earliest FRV determination	State
2020-07-24	PPG - NORTH PLANT	BARBERTON, Summit, OH	Earliest FRV determination	State
2020-07-24	NEISWONGER CONST INC/MAGGIE LYNN QUARRY — high-priority violation on file	STRATTANVILLE, Washington, PA	Earliest FRV determination	State
2020-07-24	ARTAZN, LLC — high-priority violation on file	GREENEVILLE, Greene, TN	HPV day-zero determination	State
2020-07-24	BAYPORT FACILITY — high-priority violation on file	PASADENA, Harris, TX	HPV day-zero determination	State
2020-07-24	ENERGY TRANSFER NEDERLAND TERMINAL	NEDERLAND, Jefferson, TX	Earliest FRV determination	State
2020-07-23	DART CONTAINER CORPORATION OF FLORIDA	PLANT CITY, Hillsborough, FL	Earliest FRV determination	State
2020-07-23	WASTE CONNECTIONS OF OSCEOLA COUNTY, LLC	SAINT CLOUD, Osceola, FL	Earliest FRV determination	State
2020-07-23	PEPPERIDGE FARM INCORPORATED	LAKELAND, Polk, FL	Earliest FRV determination	State
2020-07-23	DIVERSIFIED CPC INTERNATIONAL INC	CHANNAHON, Will, IL	Earliest FRV determination	State
2020-07-23	NEWMAR CORPORATION — high-priority violation on file	NAPPANEE, Elkhart, IN	Earliest FRV determination	State
2020-07-23	SARATOGA POTATO CHIPS LLC	FORT WAYNE, Allen, IN	Earliest FRV determination	State
2020-07-23	LACC LLC US - ETHYLENE & DERIVATIVES PLANT — high-priority violation on file	WESTLAKE, Calcasieu, LA	HPV day-zero determination	State
2020-07-23	LACKS ENTERPRISES INC.	GRAND RAPIDS, Kent, MI	Earliest FRV determination	State
2020-07-23	EMPIRE ROCK LLC	FARMINGTON, Dakota, MN	Earliest FRV determination	State
2020-07-23	J&S INC PLANT #2	LANCASTER, Lancaster, SC	Earliest FRV determination	State
2020-07-23	SIERRA PACIFIC INDUSTRIES - LUMBER MILL	ABERDEEN, Grays Harbor, WA	Earliest FRV determination	Local
2020-07-22	KERN OIL & REFINING — high-priority violation on file	BAKERSFIELD, Kern, CA	HPV day-zero determination	Local
2020-07-22	MOLD MASTERS COMPANY — high-priority violation on file	LAPEER, Lapeer, MI	Earliest FRV determination	State
2020-07-22	PINE TREE ACRES, INC.	LENOX TOWNSHIP, Macomb, MI	Earliest FRV determination	State
2020-07-22	MILKCO, INC.	ASHEVILLE, Buncombe, NC	Earliest FRV determination	Local
2020-07-22	OG AND E / REDBUD POWER PLANT — high-priority violation on file	LUTHER, Oklahoma, OK	Earliest FRV determination	State
2020-07-22	MERSEN USA/ST MARYS	SAINT MARYS, Elk, PA	Earliest FRV determination	State
2020-07-22	DYNAMIC RECYCLING, LLC — high-priority violation on file	BRISTOL, Sullivan, TN	Earliest FRV determination	State
2020-07-22	EASTMAN CHEMICAL TEXAS OPERATIONS	LONGVIEW, Harrison, TX	Earliest FRV determination	State
2020-07-21	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	HPV day-zero determination	Local
2020-07-21	SENECA RESOURCES — high-priority violation on file	MCKITTRICK, Kern, CA	HPV day-zero determination	Local
2020-07-21	UTILITY TRAILER COL.- TRAILER INTERSTATE	COMMERCE CITY AREA, Adams, CO	Earliest FRV determination	State
2020-07-21	BY-PASS PAINT SHOP INC	OCALA, Marion, FL	Earliest FRV determination	State
2020-07-21	HOLSUM OF FORT WAYNE INC	LA PORTE, LaPorte, IN	Earliest FRV determination	State
2020-07-21	CHEMOURS CHAMBERS WORKS (FORM: DUPONT DOW PERFORMANCE ELASTOMERS LLC)	DEEPWATER, Salem, NJ	Earliest FRV determination	State
2020-07-21	KOUNTRY KRAFT INC/MILLCREEK	NEWMANSTOWN, Lebanon, PA	Earliest FRV determination	State
2020-07-21	CHEVRON PHILLIPS CHEMICAL CEDAR BAYOU PLANT — high-priority violation on file	BAYTOWN, Harris, TX	Earliest FRV determination	State
2020-07-21	OLD OCEAN GAS PLANT	SWEENY, Brazoria, TX	HPV day-zero determination	State
2020-07-20	GOOD SAMARITAN HOSPITAL	VINCENNES, Knox, IN	Earliest FRV determination	State

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