EPA Air · stack tests by year

Air-emissions stack tests in 2020

33,437Stack tests

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

States, 2020

Other years

Air-emissions stack tests recorded in 2020

Date	Facility	Where	Kind	Agency
2020-10-22	BONANZA CREEK ENERGY- NORTH PLATTE 14-36	KERSEY, Weld, CO	Pass	State
2020-10-22	BONANZA CREEK ENERGY- NORTH PLATTE 14-36	KERSEY, Weld, CO	Pass	State
2020-10-22	QUIKRETE CONSTRUCTION MATERIALS, LLC	TAMPA, Hillsborough, FL	Fail	State
2020-10-22	MOSAIC FERTILIZER LLC — high-priority violation on file	MULBERRY, Polk, FL	Pass	State
2020-10-22	AMCOR TOBACCO PACKAGING AMERICAS, INC.	PEACHTREE CITY, Fayette, GA	Pass	State
2020-10-22	CHATTAHOOCHEE ENERGY FACILITY	FRANKLIN, Heard, GA	Pass	State
2020-10-22	CHATTAHOOCHEE ENERGY FACILITY	FRANKLIN, Heard, GA	Pass	State
2020-10-22	CHATTAHOOCHEE ENERGY FACILITY	FRANKLIN, Heard, GA	Pass	State
2020-10-22	CLEARWATER PAPER CORPORATION - AUGUSTA MILL — high-priority violation on file	AUGUSTA, Richmond, GA	Pass	State
2020-10-22	CLEARWATER PAPER CORP-PPD	LEWISTON, Nez Perce, ID	Pass	State
2020-10-22	STEPAN CO	ELWOOD, Will, IL	Pass	State
2020-10-22	HEIDELBERG MATERIALS US CEMENT LLC	SELLERSBURG, Clark, IN	Pass	State
2020-10-22	US ENERGY INDIANAPOLIS TERMINAL	INDIANAPOLIS, Marion, IN	Pass	State
2020-10-22	URSCHEL LABORATORIES INC	CHESTERTON, Porter, IN	Pass	State
2020-10-22	URSCHEL LABORATORIES INC	CHESTERTON, Porter, IN	Pass	State
2020-10-22	URSCHEL LABORATORIES INC	CHESTERTON, Porter, IN	Pass	State
2020-10-22	URSCHEL LABORATORIES INC	CHESTERTON, Porter, IN	Pass	State
2020-10-22	HARCROS CHEMICALS - KANSAS CITY (AIR)	KANSAS CITY, Wyandotte, KS	Pending	U.S. EPA
2020-10-22	REAL ALLOY RECYCLING LLC	MORGANTOWN, Butler, KY	Pass	State
2020-10-22	BIG RIVERS ELECTRIC CORP - DB WILSON STATION — high-priority violation on file	CENTERTOWN, Ohio, KY	Pass	State
2020-10-22	THORNTON OIL CORP - LOUISVILLE TERMINAL	LOUISVILLE, Jefferson, KY	Pass	Local
2020-10-22	ECO MAINE	PORTLAND, Cumberland, ME	Pass	State
2020-10-22	M&J CONSTRUCTION CO - NONMETALLIC	NEWFOLDEN, Marshall, MN	Pass	State
2020-10-22	MISSISSIPPI LIME COMPANY	SAINTE GENEVIEVE, Ste. Genevieve, MO	Pending	State
2020-10-22	THE MOSES H. CONE MEMORIAL HOSPITAL	GREENSBORO, Guilford, NC	Pass	State
2020-10-22	ONEOK ROCKIES MIDSTREAM, L.L.C. - ALEXANDER COMPRESSOR STATION	ALEXANDER, McKenzie, ND	Pass	State
2020-10-22	ATLANTIC CNTY UTIL AUTH CITY ISLAND WWTP	ATLANTIC CITY, Atlantic, NJ	Pass	State
2020-10-22	SCIENTIFIC DESIGN CO INC	LITTLE FERRY, Bergen, NJ	Pass	State
2020-10-22	WEST TURKEY TRACK BOOSTER — high-priority violation on file	LOCO HILLS, Eddy, NM	Pass	State
2020-10-22	JAMES HARDIE BUILDING PRODUCTS, INC.	MCCARRAN, Storey, NV	Pass	State
2020-10-22	BANK OF AMERICA	NEW YORK, New York, NY	Pass	U.S. EPA
2020-10-22	INEOS NITRILES USA LLC	LIMA, Allen, OH	Pass	State
2020-10-22	BUCKEYE ASPHALT GROUP LLC	PERRYSBURG, Wood, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	EUREKA MIDSTREAM - CAIN RIDGE COMPRESSOR STATION	CLARINGTON, Monroe, OH	Pass	State
2020-10-22	SAWYERS PAD 952878	WOODSFIELD, Monroe, OH	Pass	State
2020-10-22	SAWYERS PAD 952878	WOODSFIELD, Monroe, OH	Pass	State
2020-10-22	SAWYERS PAD 952878	WOODSFIELD, Monroe, OH	Pass	State
2020-10-22	BIMBO QSR OHIO,LLC.- EASTPOINTE FACILITY	ZANESVILLE, Muskingum, OH	Pass	State
2020-10-22	DEVON ENERGY PRODUCTION CO LP / WIEDEMANN 1 31H	CALUMET, Canadian, OK	Pass	State
2020-10-22	WYNNEWOOD REFINING CO LLC / WYNNEWOOD REFINERY — high-priority violation on file	WYNNEWOOD, Garvin, OK	Pass	State
2020-10-22	DEVON ENERGY PRODUCTION CO LP / COWS FACE 0805 1H	OKARCHE, Kingfisher, OK	Pass	State
2020-10-22	FW MIDCON I LLC / RAPTOREX 1609 3H 4H 5H 5X	OMEGA, Kingfisher, OK	Pass	State
2020-10-22	BCE MACH III LLC / ZEPPELIN 1606 1 10MH PAD	KINGFISHER, Kingfisher, OK	Pass	State
2020-10-22	FRY COMMUNICATIONS INC/BLDG 3	MECHANICSBURG, Cumberland, PA	Pass	State
2020-10-22	ENERGY DEVS HONEY BROOK LLC/CAERNARVON TWP	NARVON, Lancaster, PA	Pass	State
2020-10-22	MARKWEST LIBERTY MIDSTREAM RES/DOWN HOME COMPRESSOR STATION	ROBINSON TWP, Washington, PA	Pass	State
2020-10-22	PINE RUN MIDSTREAM LLC/BICKER COMP STA	CABOT, Butler, PA	Pass	State
2020-10-22	BASF CORPORATION SENECA SITE	SENECA, Oconee, SC	Pass	State
2020-10-22	KING ASPHALT INC ANDERSON PLANT	ANDERSON, Anderson, SC	Pass	State
2020-10-22	REEVES CONSTRUCTION COMPANY - PACOLET ASPHALT PLANT	PACOLET, Spartanburg, SC	Pass	State
2020-10-22	ARCONIC US LLC	ALCOA, Blount, TN	Pass	State
2020-10-22	CYRUSONE STERLING IX/X/XI	STERLING, Loudoun, VA	Pass	State
2020-10-22	GUY BENNETT LUMBER	CLARKSTON, Asotin, WA	Pass	State
2020-10-22	SEH AMERICA	VANCOUVER, Clark, WA	Pass	Local
2020-10-22	SEH AMERICA	VANCOUVER, Clark, WA	Pass	Local
2020-10-22	DAVE JOHNSTON (PACIFICORP)	GLENROCK, Converse, WY	Pass	State
2020-10-22	MUDDY CREEK STATION (KERN RIVER GAS TRANS)	LINCOLN COUNTY, Lincoln, WY	Pass	State
2020-10-22	BIG ISLAND MINE & REFINERY (SISECAM WYOMING LLC) — high-priority violation on file	SWEETWATER COUNTY, Sweetwater, WY	Pass	State
2020-10-22	GREEN RIVER SODA ASH PLANT (AMERICAN SODA LLC)	SWEETWATER COUNTY, Sweetwater, WY	Pass	State
2020-10-22	GREEN RIVER SODA ASH PLANT (AMERICAN SODA LLC)	SWEETWATER COUNTY, Sweetwater, WY	Pass	State
2020-10-21	UNIVERSITY OF ALASKA / UNIVERSITY OF ALASKA FAIRBANKS CAMPUS — high-priority violation on file	FAIRBANKS, Fairbanks North Star, AK	Pass	State
2020-10-21	GAS PROCESSORS INC	CASTLEBERRY, Conecuh, AL	Pass	State
2020-10-21	GAS PROCESSORS INC	CASTLEBERRY, Conecuh, AL	Pass	State
2020-10-21	GAS PROCESSORS INC	CASTLEBERRY, Conecuh, AL	Pass	State
2020-10-21	SANDERS LEAD CO	TROY, Pike, AL	Pass	State
2020-10-21	SANDERS LEAD CO	TROY, Pike, AL	Pass	State
2020-10-21	TRANSCONTINENTAL GAS PIPE LINE COMPANY L	WADLEY, Randolph, AL	Pass	State
2020-10-21	TRANSCONTINENTAL GAS PIPE LINE COMPANY L	WADLEY, Randolph, AL	Pass	State
2020-10-21	TRANSCONTINENTAL GAS PIPE LINE COMPANY L	WADLEY, Randolph, AL	Pass	State
2020-10-21	TRANSCONTINENTAL GAS PIPE LINE COMPANY L	WADLEY, Randolph, AL	Pass	State
2020-10-21	TRANSCONTINENTAL GAS PIPE LINE COMPANY L	WADLEY, Randolph, AL	Pass	State
2020-10-21	TRANSCONTINENTAL GAS PIPE LINE COMPANY L	WADLEY, Randolph, AL	Pass	State
2020-10-21	TRANSCONTINENTAL GAS PIPE LINE COMPANY L	WADLEY, Randolph, AL	Pass	State
2020-10-21	TRANSCONTINENTAL GAS PIPE LINE COMPANY L	WADLEY, Randolph, AL	Pass	State
2020-10-21	VESERION GRAIN, LLC.	PARKDALE, Ashley, AR	Pass	State
2020-10-21	VESERION GRAIN, LLC.	PARKDALE, Ashley, AR	Pass	State
2020-10-21	VESERION GRAIN, LLC.	PARKDALE, Ashley, AR	Pass	State
2020-10-21	DESOTO GATHERING COMPANY, LLC - NEW QUITMAN CPF-2	QUITMAN, Faulkner, AR	Pass	State
2020-10-21	DESOTO GATHERING COMPANY LLC - YELLOWSTONE CPF-2	QUITMAN, Van Buren, AR	Pass	State
2020-10-21	DELTA ASPHALT OF ARKANSAS, INC.	OSCEOLA, Mississippi, AR	Pass	State
2020-10-21	REAL ALLOY ARIZONA	MARICOPA COUNTY, Maricopa, AZ	Pass	Local
2020-10-21	FREEPORT-MCMORAN SIERRITA	GREEN VALLEY, Pima, AZ	Pass	Local
2020-10-21	REPUBLIC SERVICES OF SONOMA COUNTY — high-priority violation on file	PETALUMA (HISTORICAL), Sonoma, CA	Pass	Local
2020-10-21	PG&E- HINKLEY	HINKLEY, San Bernardino, CA	Pass	Local
2020-10-21	PG&E- HINKLEY	HINKLEY, San Bernardino, CA	Pass	Local
2020-10-21	PG&E- HINKLEY	HINKLEY, San Bernardino, CA	Pass	Local

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 with stack tests in 2020. It lists 33,437 stack tests recorded nationwide in 2020.