EPA Air · stack tests by year

Air-emissions stack tests in 2023

26,911Stack tests

A stack test measures what a source actually emits, at the stack, against the limit in its permit.

States, 2023

Other years

Air-emissions stack tests recorded in 2023

Date	Facility	Where	Kind	Agency
2023-12-13	LINN OPERATING INC — high-priority violation on file	TAFT, Kern, CA	Pass	Local
2023-12-13	CALIFORNIA RESOURCES PRODUCTION CORP	BAKERSFIELD, Kern, CA	Pass	Local
2023-12-13	CALIFORNIA RESOURCES PRODUCTION CORP	BAKERSFIELD, Kern, CA	Pass	Local
2023-12-13	PROCTER & GAMBLE PAPER PRODUCTS — high-priority violation on file	OXNARD, Ventura, CA	Pass	Local
2023-12-13	DCP OPERATING CO - SPINDLE GAS PLANT	FREDERICK AREA, Weld, CO	Pass	State
2023-12-13	FLORIDA POWER & LIGHT COMPANY	FORT LAUDERDALE, Broward, FL	Pass	State
2023-12-13	FLORIDA POWER & LIGHT COMPANY	FORT LAUDERDALE, Broward, FL	Pass	State
2023-12-13	FLORIDA POWER & LIGHT COMPANY	FORT LAUDERDALE, Broward, FL	Pass	State
2023-12-13	JAX LNG LLC	JACKSONVILLE, Duval, FL	Pass	State
2023-12-13	JAX LNG LLC	JACKSONVILLE, Duval, FL	Pass	State
2023-12-13	JAX LNG LLC	JACKSONVILLE, Duval, FL	Pass	State
2023-12-13	ASCEND PERFORMANCE MATERIALS OPERATIONS — high-priority violation on file	CANTONMENT, Escambia, FL	Pass	State
2023-12-13	ASCEND PERFORMANCE MATERIALS OPERATIONS — high-priority violation on file	CANTONMENT, Escambia, FL	Pass	State
2023-12-13	ASCEND PERFORMANCE MATERIALS OPERATIONS — high-priority violation on file	CANTONMENT, Escambia, FL	Pass	State
2023-12-13	ASCEND PERFORMANCE MATERIALS OPERATIONS — high-priority violation on file	CANTONMENT, Escambia, FL	Pass	State
2023-12-13	CEMEX CONSTRUCTION MATERIALS FLORIDA,LLC	BROOKSVILLE, Hernando, FL	Pass	State
2023-12-13	CEMEX CONSTRUCTION MATERIALS FLORIDA,LLC	BROOKSVILLE, Hernando, FL	Pass	State
2023-12-13	DUVAL ASPHALT PRODUCTS, INC	GREEN COVE SPRINGS, Clay, FL	Pass	State
2023-12-13	PRINTPACK INC.	VILLA RICA, Carroll, GA	Pass	State
2023-12-13	STERIGENICS U.S. LLC	ATLANTA, Cobb, GA	Pass	State
2023-12-13	CLEARWATER PAPER CORPORATION - AUGUSTA MILL — high-priority violation on file	AUGUSTA, Richmond, GA	Pass	State
2023-12-13	HECO - WAIAU	PEARL CITY, Honolulu, HI	Pass	State
2023-12-13	PAR - REFINERY — high-priority violation on file	KAPOLEI, Honolulu, HI	Fail	State
2023-12-13	GOLDEN GRAIN ENERGY LLC — high-priority violation on file	MASON CITY, Cerro Gordo, IA	Fail	State
2023-12-13	GOLDEN GRAIN ENERGY LLC — high-priority violation on file	MASON CITY, Cerro Gordo, IA	Pass	State
2023-12-13	GOLDEN GRAIN ENERGY LLC — high-priority violation on file	MASON CITY, Cerro Gordo, IA	Pass	State
2023-12-13	VALERO RENEWABLE FUELS COMPANY. LLC D/B/A VALERO LAKOTA PLANT — high-priority violation on file	LAKOTA, Kossuth, IA	Pass	State
2023-12-13	VALERO RENEWABLE FUELS COMPANY. LLC D/B/A VALERO LAKOTA PLANT — high-priority violation on file	LAKOTA, Kossuth, IA	Pass	State
2023-12-13	VALERO RENEWABLE FUELS COMPANY. LLC D/B/A VALERO LAKOTA PLANT — high-priority violation on file	LAKOTA, Kossuth, IA	Fail	State
2023-12-13	VALERO RENEWABLE FUELS COMPANY. LLC D/B/A VALERO LAKOTA PLANT — high-priority violation on file	LAKOTA, Kossuth, IA	Fail	State
2023-12-13	P KAY METAL LEWISTON LLC	LEWISTON, Nez Perce, ID	Pass	State
2023-12-13	BLUE MOUND COMPRESSOR STATION	BLUE MOUND, Christian, IL	Pass	State
2023-12-13	BLUE MOUND COMPRESSOR STATION	BLUE MOUND, Christian, IL	Pass	State
2023-12-13	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Pass	State
2023-12-13	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Pass	State
2023-12-13	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Pass	State
2023-12-13	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Pass	State
2023-12-13	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Fail	State
2023-12-13	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Pass	State
2023-12-13	SUPERIOR ALUMINUM ALLOYS LLC — high-priority violation on file	NEW HAVEN, Allen, IN	Pass	State
2023-12-13	WAUPACA FOUNDRY INC PLANT 5 — high-priority violation on file	TELL CITY, Perry, IN	Pass	State
2023-12-13	WAUPACA FOUNDRY INC PLANT 5 — high-priority violation on file	TELL CITY, Perry, IN	Pass	State
2023-12-13	PVS TECHNOLOGIES INC — high-priority violation on file	PORTAGE, Porter, IN	Fail	State
2023-12-13	PVS TECHNOLOGIES INC — high-priority violation on file	PORTAGE, Porter, IN	Pass	State
2023-12-13	LIBERTY LANDFILL LLC	MONTICELLO, White, IN	Pass	State
2023-12-13	LIBERTY LANDFILL LLC	MONTICELLO, White, IN	Pass	State
2023-12-13	LOUISVILLE GAS & ELECTRIC	MAGNOLIA, Larue, KY	Pending	State
2023-12-13	LOUISVILLE GAS & ELECTRIC	MAGNOLIA, Larue, KY	Pass	State
2023-12-13	CAMERON LNG LLC - CAMERON LNG FACILITY — high-priority violation on file	HACKBERRY, Cameron, LA	Pass	State
2023-12-13	U S STEEL GREAT LAKES WORKS — high-priority violation on file	ECORSE, Wayne, MI	Pass	State
2023-12-13	DTE ELECTRIC COMPANY - COLFAX PEAKING FACILITY	FOWLERVILLE, Livingston, MI	Pass	State
2023-12-13	TRANSCONTINENTAL GAS PIPE LINE COMPANY, LLC - STATION 160	REIDSVILLE, Rockingham, NC	Pass	State
2023-12-13	PILKINGTON NORTH AMERICA, INC. — high-priority violation on file	LAURINBURG, Scotland, NC	Pass	State
2023-12-13	WBI ENERGY TRANSMISSION, INC. - MANNING COMPRESSOR STATION	MANNING, Dunn, ND	Pass	State
2023-12-13	MINN-DAK FARMERS COOPERATIVE (MDFC) - WAHPETON PLANT - AQ	WAHPETON, Richland, ND	Fail	State
2023-12-13	NPPD SHELDON STATION	HALLAM, Lancaster, NE	Pass	Local
2023-12-13	RAIDER COMPRESSOR STATION	LOVING, Eddy, NM	Pass	State
2023-12-13	MAD MAX 6 FED COM CTB	CARLSBAD, Eddy, NM	Pass	State
2023-12-13	MAD MAX 6 FED COM CTB	CARLSBAD, Eddy, NM	Pass	State
2023-12-13	NITRO COMPRESSOR STATION	EUNICE, Lea, NM	Pass	State
2023-12-13	NITRO COMPRESSOR STATION	EUNICE, Lea, NM	Pass	State
2023-12-13	HIGH DESERT STATE PRISON — high-priority violation on file	INDIAN SPRINGS, Clark, NV	Pass	Local
2023-12-13	HIGH DESERT STATE PRISON — high-priority violation on file	INDIAN SPRINGS, Clark, NV	Pass	Local
2023-12-13	HIGH DESERT STATE PRISON — high-priority violation on file	INDIAN SPRINGS, Clark, NV	Pass	Local
2023-12-13	ROCHESTER DISTRICT HEATING COOPERATIVE	ROCHESTER, Monroe, NY	Pass	State
2023-12-13	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Pass	State
2023-12-13	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Pass	State
2023-12-13	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Pass	State
2023-12-13	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Pass	State
2023-12-13	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Pass	State
2023-12-13	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Pass	State
2023-12-13	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Pass	State
2023-12-13	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Pass	State
2023-12-13	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Pass	State
2023-12-13	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Pass	State
2023-12-13	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Pass	State
2023-12-13	POET BIOREFINING - MARION, LLC	MARION, Marion, OH	Pass	State
2023-12-13	CORIX CLEVELAND THERMAL GENERATING LP	CLEVELAND, Cuyahoga, OH	Pass	State
2023-12-13	PROCTER & GAMBLE MASON BUSINESS & INNOVATION CENTER	MASON, Warren, OH	Pass	State
2023-12-13	PROCTER & GAMBLE MASON BUSINESS & INNOVATION CENTER	MASON, Warren, OH	Pass	State
2023-12-13	PROCTER & GAMBLE MASON BUSINESS & INNOVATION CENTER	MASON, Warren, OH	Pass	State
2023-12-13	PROCTER & GAMBLE MASON BUSINESS & INNOVATION CENTER	MASON, Warren, OH	Pass	State
2023-12-13	CRAWLEY PETROLEUM CORP / PADEN HEIRS 4 31MH PAD	CANTON, Blaine, OK	Pass	State
2023-12-13	GREAT HORNED OWLS LLC / BECK PAD	MULHALL, Logan, OK	Pass	State
2023-12-13	CRAWLEY PETROLEUM CORP / JACK RABBIT 1 29MH PAD	FAIRVIEW, Major, OK	Pass	State
2023-12-13	HUBBELL UTILITY SOLUTIONS / HUBBELL MANUFACTURING OKC INC	OKLAHOMA CITY, Oklahoma, OK	Pass	State
2023-12-13	TALL OAK WOODFORD LLC / TREE HOUSE COMPRESSOR FACILITY	MCALESTER, Pittsburg, OK	Pass	State
2023-12-13	TALL OAK WOODFORD LLC / TREE HOUSE COMPRESSOR FACILITY	MCALESTER, Pittsburg, OK	Pass	State
2023-12-13	TEXAS EASTERN TRANS LP/ENTRIKEN STA	ENTRIKEN, Huntingdon, PA	Pass	State
2023-12-13	SOUTH DAKOTA SOYBEAN PROCESSORS - ST. LAWRENCE	ST LAWRENCE, Hand, SD	Pass	State
2023-12-13	TENNESSEE VALLEY AUTHORITY - GALLATIN FOSSIL PLANT	GALLATIN, Sumner, TN	Pass	State
2023-12-13	VAUGHAN BASSETT FURNITURE CO GALAX PLANT #2	GALAX, Galax (city), VA	Pass	State
2023-12-13	NUTRIEN	KENNEWICK, Benton, WA	Pending	Local
2023-12-13	MOUNTAIN STATE CLEAN ENERGY, LLC, MAIDSVILLE	MAIDSVILLE, Monongalia, WV	Pass	State
2023-12-13	MOUNTAIN STATE CLEAN ENERGY, LLC, MAIDSVILLE	MAIDSVILLE, Monongalia, WV	Pass	State
2023-12-13	STEAMBOAT PROCESSING FACILITY (THUNDER CREEK GAS SERVICES)	CONVERSE COUNTY, Converse, WY	Pass	State
2023-12-13	STEAMBOAT PROCESSING FACILITY (THUNDER CREEK GAS SERVICES)	CONVERSE COUNTY, Converse, WY	Pass	State
2023-12-13	STEAMBOAT PROCESSING FACILITY (THUNDER CREEK GAS SERVICES)	CONVERSE COUNTY, Converse, WY	Pass	State
2023-12-13	STEAMBOAT PROCESSING FACILITY (THUNDER CREEK GAS SERVICES)	CONVERSE COUNTY, Converse, WY	Pass	State
2023-12-13	STEAMBOAT PROCESSING FACILITY (THUNDER CREEK GAS SERVICES)	CONVERSE COUNTY, Converse, WY	Pass	State

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

What this page shows

This page covers Clean Air Act facilities in the EPA air register and their stack tests in 2023. It lists 26,911 stack tests recorded nationwide in 2023.