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
2020-10-21	PG&E- HINKLEY	HINKLEY, San Bernardino, CA	Pass	Local
2020-10-21	TESORO REFINING & MARKETING CO, LLC — high-priority violation on file	CARSON, Los Angeles, CA	Pass	Local
2020-10-21	EL SEGUNDO ENERGY CENTER LLC	EL SEGUNDO, Los Angeles, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	ALOGONQUIN POWER SANGER LLC — high-priority violation on file	SANGER, Fresno, CA	Pass	Local
2020-10-21	NEW-INDY OXNARD, LLC	OXNARD, Ventura, CA	Pass	Local
2020-10-21	ROCKY MOUNTAIN MIDSTREAM - POWHATON C.S.	BRIGHTON 3.0 MI. E OF, Adams, CO	Pass	State
2020-10-21	ROCKY MOUNTAIN MIDSTREAM - POWHATON C.S.	BRIGHTON 3.0 MI. E OF, Adams, CO	Fail	State
2020-10-21	COLORADO SPRINGS UTILITIES - NIXON PLT	FOUNTAIN AREA, El Paso, CO	Pass	State
2020-10-21	BLACK HILLS ELECTRIC GENERATION - PAGS	PUEBLO, Pueblo, CO	Pass	State
2020-10-21	BLACK HILLS ELECTRIC GENERATION - PAGS	PUEBLO, Pueblo, CO	Pass	State
2020-10-21	BONANZA CREEK - WETCO FARMS A-4 PAD	KERSEY 4.8 MI. N OF, Weld, CO	Fail	State
2020-10-21	BONANZA CREEK - WETCO FARMS A-4 PAD	KERSEY 4.8 MI. N OF, Weld, CO	Fail	State
2020-10-21	BONANZA CREEK - WETCO FARMS A-4 PAD	KERSEY 4.8 MI. N OF, Weld, CO	Fail	State
2020-10-21	QUIKRETE CONSTRUCTION MATERIALS, LLC	TAMPA, Hillsborough, FL	Pass	State
2020-10-21	QUIKRETE CONSTRUCTION MATERIALS, LLC	TAMPA, Hillsborough, FL	Pass	State
2020-10-21	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	ATLANTA, Cobb, GA	Pass	State
2020-10-21	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	ATLANTA, Cobb, GA	Pass	State
2020-10-21	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	ATLANTA, Cobb, GA	Pass	State
2020-10-21	GEORGIA POWER CO. - PLANT MCDONOUGH- ATKINSON	ATLANTA, Cobb, GA	Pass	State
2020-10-21	AMCOR TOBACCO PACKAGING AMERICAS, INC.	PEACHTREE CITY, Fayette, GA	Pass	State
2020-10-21	PRODUCTS (SE) PIPE LINE CORP - BREMEN TANK FARM	BREMEN, Haralson, GA	Pass	State
2020-10-21	PRODUCTS (SE) PIPE LINE CORP - BREMEN TANK FARM	BREMEN, Haralson, GA	Pass	State
2020-10-21	PRODUCTS (SE) PIPE LINE CORP - BREMEN TANK FARM	BREMEN, Haralson, GA	Pass	State
2020-10-21	CHATTAHOOCHEE ENERGY FACILITY	FRANKLIN, Heard, GA	Pass	State
2020-10-21	CHATTAHOOCHEE ENERGY FACILITY	FRANKLIN, Heard, GA	Pass	State
2020-10-21	CHATTAHOOCHEE ENERGY FACILITY	FRANKLIN, Heard, GA	Pass	State
2020-10-21	POET BIOREFINING - SHELL ROCK, LLC — high-priority violation on file	SHELL ROCK, Butler, IA	Pass	State
2020-10-21	ARCHER DANIELS MIDLAND CO — high-priority violation on file	DECATUR, Macon, IL	Pass	State
2020-10-21	ATLAS FOUNDRY COMPANY INC	MARION, Grant, IN	Pass	State
2020-10-21	FEDERAL EXPRESS CORPORATION	INDIANAPOLIS, Marion, IN	Pass	State
2020-10-21	FEDERAL EXPRESS CORPORATION	INDIANAPOLIS, Marion, IN	Pass	State
2020-10-21	FEDERAL EXPRESS CORPORATION	INDIANAPOLIS, Marion, IN	Pass	State
2020-10-21	URSCHEL LABORATORIES INC	CHESTERTON, Porter, IN	Pass	State
2020-10-21	URSCHEL LABORATORIES INC	CHESTERTON, Porter, IN	Pass	State
2020-10-21	URSCHEL LABORATORIES INC	CHESTERTON, Porter, IN	Pass	State
2020-10-21	URSCHEL LABORATORIES INC	CHESTERTON, Porter, IN	Pass	State
2020-10-21	CARDINAL ETHANOL LLC — high-priority violation on file	UNION CITY, Randolph, IN	Pass	State
2020-10-21	CARDINAL ETHANOL LLC — high-priority violation on file	UNION CITY, Randolph, IN	Pass	State
2020-10-21	CARDINAL ETHANOL LLC — high-priority violation on file	UNION CITY, Randolph, IN	Pass	State
2020-10-21	CARDINAL ETHANOL LLC — high-priority violation on file	UNION CITY, Randolph, IN	Pass	State
2020-10-21	LIBERTY LANDFILL LLC	MONTICELLO, White, IN	Pass	State
2020-10-21	LIBERTY LANDFILL LLC	MONTICELLO, White, IN	Pass	State
2020-10-21	LIBERTY LANDFILL LLC	MONTICELLO, White, IN	Pass	State
2020-10-21	CURTIS BAY ENERGY, LP — high-priority violation on file	BALTIMORE, Baltimore (city), MD	Pass	State
2020-10-21	BILLERUD ESCANABA LLC	ESCANABA, Delta, MI	Pass	State
2020-10-21	MISSISSIPPI LIME COMPANY	SAINTE GENEVIEVE, Ste. Genevieve, MO	Pending	State
2020-10-21	ADM CORN PROCESSING — high-priority violation on file	COLUMBUS, Platte, NE	N/A	State
2020-10-21	KEENE, CITY OF - TRANSFER STATION & RECYCLING CENTER	KEENE, Cheshire, NH	Fail	State
2020-10-21	ANHEUSER BUSCH INC	NEWARK, Essex, NJ	Pass	State
2020-10-21	HOPE PUMP STATION	ARTESIA, Chaves, NM	Pass	State
2020-10-21	WEST TURKEY TRACK BOOSTER — high-priority violation on file	LOCO HILLS, Eddy, NM	Pass	State
2020-10-21	WEST TURKEY TRACK BOOSTER — high-priority violation on file	LOCO HILLS, Eddy, NM	Pass	State
2020-10-21	SOUTH EDDY CRYO PLANT	LOVING, Eddy, NM	Pass	State
2020-10-21	EAST VACUUM LIQUID RECOVERY AND CO2 PLANT	BUCKEYE, Lea, NM	Pass	State
2020-10-21	EAST VACUUM LIQUID RECOVERY AND CO2 PLANT	BUCKEYE, Lea, NM	Pass	State
2020-10-21	EAST VACUUM LIQUID RECOVERY AND CO2 PLANT	BUCKEYE, Lea, NM	Pass	State
2020-10-21	EAST VACUUM LIQUID RECOVERY AND CO2 PLANT	BUCKEYE, Lea, NM	Pass	State
2020-10-21	DEVON - BIG CAT 16 CTB 9	MALAGA, Lea, NM	Pass	State
2020-10-21	BUCKEYE TERMINALS LLC - COLUMBUS SOUTH TERMINAL	COLUMBUS, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	Pass	State
2020-10-21	AMSTED RAIL - COLUMBUS PLANT	GROVEPORT, Franklin, OH	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 with stack tests in 2020. It lists 33,437 stack tests recorded nationwide in 2020.