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
2020-10-07	CITY OF TAMPA	TAMPA, Hillsborough, FL	Pass	State
2020-10-07	CITY OF TAMPA	TAMPA, Hillsborough, FL	Pass	State
2020-10-07	CITY OF TAMPA	TAMPA, Hillsborough, FL	Pass	State
2020-10-07	CITY OF TAMPA	TAMPA, Hillsborough, FL	Pass	State
2020-10-07	ENVIVA, LLC	COTTONDALE, Jackson, FL	Pass	State
2020-10-07	ENVIVA, LLC	COTTONDALE, Jackson, FL	Pass	State
2020-10-07	REX LUMBER, BRISTOL, LLC	BRISTOL, Liberty, FL	Pass	State
2020-10-07	GIW INDUSTRIES, INC.	GROVETOWN, Columbia, GA	Pass	State
2020-10-07	GA POWER CO PLT MCINTOSH	RINCON, Effingham, GA	Pass	State
2020-10-07	GA POWER CO PLT MCINTOSH	RINCON, Effingham, GA	Pass	State
2020-10-07	GA POWER CO PLT MCINTOSH	RINCON, Effingham, GA	Pass	State
2020-10-07	GA POWER CO PLT MCINTOSH	RINCON, Effingham, GA	Pass	State
2020-10-07	INTERNATIONAL PAPER - FLINT RIVER MILL	OGLETHORPE, Macon, GA	Pass	State
2020-10-07	INTERNATIONAL PAPER - FLINT RIVER MILL	OGLETHORPE, Macon, GA	Pass	State
2020-10-07	INTERNATIONAL PAPER - FLINT RIVER MILL	OGLETHORPE, Macon, GA	Pass	State
2020-10-07	COUNTY OF HAWAII - WEST HAWAII MSWL	WAIKOLOA, Hawaii, HI	Incomplete	State
2020-10-07	PAR - REFINERY — high-priority violation on file	KAPOLEI, Honolulu, HI	Pass	State
2020-10-07	NATURAL GAS PIPELINE CO OF AMERICA-#204	COLUMBUS JUNCTION, Louisa, IA	Pass	State
2020-10-07	OSAGE MUNICIPAL UTILITIES	OSAGE, Mitchell, IA	Pass	State
2020-10-07	OSAGE MUNICIPAL UTILITIES	OSAGE, Mitchell, IA	Pass	State
2020-10-07	OSAGE MUNICIPAL UTILITIES	OSAGE, Mitchell, IA	Pass	State
2020-10-07	OSAGE MUNICIPAL UTILITIES	OSAGE, Mitchell, IA	Pass	State
2020-10-07	GRAIN PROCESSING CORP — high-priority violation on file	MUSCATINE, Muscatine, IA	Pass	State
2020-10-07	NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG	FORT DODGE, Webster, IA	Fail	State
2020-10-07	NATIONAL GYPSUM CO-DIV OF GOLD BOND BLDG	FORT DODGE, Webster, IA	Fail	State
2020-10-07	VALERO RENEWABLE FUELS CO LLC-FT DODGE	FORT DODGE, Webster, IA	Pass	State
2020-10-07	PEOPLES GAS LIGHT & COKE CO	FISHER, Champaign, IL	Pass	State
2020-10-07	ROCK ISLAND ARSENAL — high-priority violation on file	ROCK ISLAND, Rock Island, IL	Pass	State
2020-10-07	DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION	OWENSVILLE, Gibson, IN	Pass	State
2020-10-07	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2020-10-07	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2020-10-07	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2020-10-07	ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file	NEWBURGH, Warrick, IN	Pass	State
2020-10-07	PHILLIPS 66 CARRIER - PAOLA PRODUCTS PIPELINE STATION (AIR)	PAOLA, Miami, KS	Pass	State
2020-10-07	PHOENIX PAPER WICKLIFFE LLC	WICKLIFFE, Ballard, KY	Pass	State
2020-10-07	TN GAS PIPELINE CO LLC - STATION 114	CATLETTSBURG, Boyd, KY	Pass	State
2020-10-07	CLARIANT CORPORATION - WEST PLANT	LOUISVILLE, Jefferson, KY	Pass	Local
2020-10-07	CITY OF BATH LANDFILL	BATH, Sagadahoc, ME	Pass	State
2020-10-07	MARATHON PETROLEUM COMPANY LP — high-priority violation on file	DETROIT, Wayne, MI	Pass	State
2020-10-07	LANSING BOARD OF WATER & LIGHT - ERICKSON STATION	LANSING, Eaton, MI	Pass	State
2020-10-07	TES FILER CITY STATION	FILER CITY, Manistee, MI	Pass	State
2020-10-07	TRANSCONTINENTAL GAS PIPE LINE COMPANY LLC, STATION 77	SEMINARY, Covington, MS	Pass	State
2020-10-07	TRANSCONTINENTAL GAS PIPE LINE COMPANY LLC, STATION 77	SEMINARY, Covington, MS	Pass	State
2020-10-07	TRANSCONTINENTAL GAS PIPE LINE COMPANY LLC, STATION 77	SEMINARY, Covington, MS	Pass	State
2020-10-07	TRANSCONTINENTAL GAS PIPE LINE COMPANY LLC, STATION 77	SEMINARY, Covington, MS	Pass	State
2020-10-07	TRANSCONTINENTAL GAS PIPE LINE COMPANY LLC, STATION 77	SEMINARY, Covington, MS	Pass	State
2020-10-07	TRANSCONTINENTAL GAS PIPE LINE COMPANY LLC, STATION 77	SEMINARY, Covington, MS	Pass	State
2020-10-07	TRANSCONTINENTAL GAS PIPE LINE COMPANY LLC, STATION 77	SEMINARY, Covington, MS	Pass	State
2020-10-07	CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY	CALEDONIA, Lowndes, MS	Pass	State
2020-10-07	CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY	CALEDONIA, Lowndes, MS	Pass	State
2020-10-07	CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY	CALEDONIA, Lowndes, MS	Pass	State
2020-10-07	CALEDONIA ENERGY PARTNERS LLC, CALEDONIA GAS STORAGE FACILITY	CALEDONIA, Lowndes, MS	Pass	State
2020-10-07	LEAF RIVER CELLULOSE LLC — high-priority violation on file	NEW AUGUSTA, Perry, MS	Pass	State
2020-10-07	LEAF RIVER CELLULOSE LLC — high-priority violation on file	NEW AUGUSTA, Perry, MS	Pass	State
2020-10-07	DUKE ENERGY CAROLINAS, LLC - BELEWS CREEK STEAM STATION	BELEWS CREEK, Stokes, NC	Pending	State
2020-10-07	E ENERGY ADAMS LLC — high-priority violation on file	ADAMS, Gage, NE	N/A	State
2020-10-07	NORTH COMPACTION PLANT WEST FLOATATION AND HB PLANT	CARLSBAD, Eddy, NM	Pass	State
2020-10-07	LONGHORN COMPRESSOR STATION	LOVING, Eddy, NM	Pass	State
2020-10-07	LONGHORN COMPRESSOR STATION	LOVING, Eddy, NM	Pass	State
2020-10-07	GEORGIA PACIFIC GYPSUM, LLC	LAS VEGAS, Clark, NV	Fail	Local
2020-10-07	GEORGIA PACIFIC GYPSUM, LLC	LAS VEGAS, Clark, NV	Pass	Local
2020-10-07	HEIDELBERG MATERIALS US CEMENT LLC - GLENS FALLS PLANT	GLENS FALLS, Warren, NY	Pass	State
2020-10-07	BLUE RACER MIDSTREAM, LLC - HAYES STATION	SALESVILLE, Guernsey, OH	Pass	State
2020-10-07	BLUE RACER MIDSTREAM, LLC - HAYES STATION	SALESVILLE, Guernsey, OH	Pass	State
2020-10-07	BLUE RACER MIDSTREAM, LLC - HAYES STATION	SALESVILLE, Guernsey, OH	Pass	State
2020-10-07	BLUE RACER MIDSTREAM, LLC - HAYES STATION	SALESVILLE, Guernsey, OH	Pass	State
2020-10-07	BLUE RACER MIDSTREAM, LLC - HAYES STATION	SALESVILLE, Guernsey, OH	Pass	State
2020-10-07	BLUE RACER MIDSTREAM, LLC - HAYES STATION	SALESVILLE, Guernsey, OH	Pass	State
2020-10-07	BLUE RACER MIDSTREAM, LLC - HAYES STATION	SALESVILLE, Guernsey, OH	Pass	State
2020-10-07	BLUE RACER MIDSTREAM, LLC - HAYES STATION	SALESVILLE, Guernsey, OH	Pass	State
2020-10-07	BLUE RACER MIDSTREAM, LLC - HAYES STATION	SALESVILLE, Guernsey, OH	Pass	State
2020-10-07	BLUE RACER MIDSTREAM, LLC - HAYES STATION	SALESVILLE, Guernsey, OH	Pass	State
2020-10-07	BLUE RACER MIDSTREAM, LLC - HAYES STATION	SALESVILLE, Guernsey, OH	Pass	State
2020-10-07	BLUE RACER MIDSTREAM, LLC - HAYES STATION	SALESVILLE, Guernsey, OH	Pass	State
2020-10-07	SHELLY MATERIALS PLANT #80 — high-priority violation on file	BELLE CENTER, Logan, OH	Pass	State
2020-10-07	SHELLY MATERIALS PLANT #80 — high-priority violation on file	BELLE CENTER, Logan, OH	Pass	State
2020-10-07	SHELLY MATERIALS PLANT #80 — high-priority violation on file	BELLE CENTER, Logan, OH	Pass	State
2020-10-07	SHELLY MATERIALS PLANT #80 — high-priority violation on file	BELLE CENTER, Logan, OH	Fail	State
2020-10-07	CITGO PETROLEUM - DAYTON TERMINAL	DAYTON, Montgomery, OH	Pass	State
2020-10-07	THE GARLAND COMPANY, INC. — high-priority violation on file	CLEVELAND, Cuyahoga, OH	Pass	State
2020-10-07	MARKWEST OKLAHOMA GAS CO LLC / BUFFALO CREEK PROCESSING PLANT — high-priority violation on file	SAYRE, Beckham, OK	Pass	State
2020-10-07	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	GEARY, Canadian, OK	Pass	State
2020-10-07	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	GEARY, Canadian, OK	Pass	State
2020-10-07	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	GEARY, Canadian, OK	Pass	State
2020-10-07	ONEOK FIELD SERVICES CO LLC / WARD COMPRESSOR STATION NORTHERN ROWS	GEARY, Canadian, OK	Pass	State
2020-10-07	TALL OAK WOODFORD LLC / PANTHER CREEK PROCESSING FACILITY	COALGATE, Coal, OK	Pass	State
2020-10-07	TALL OAK WOODFORD LLC / PANTHER CREEK PROCESSING FACILITY	COALGATE, Coal, OK	Pass	State
2020-10-07	MARKWEST OKLAHOMA GAS CO LLC / BUTLER ARAPAHO GAS PLANT — high-priority violation on file	BUTLER, Custer, OK	Pass	State
2020-10-07	MARKWEST OKLAHOMA GAS CO LLC / BUTLER ARAPAHO GAS PLANT — high-priority violation on file	BUTLER, Custer, OK	Pass	State
2020-10-07	FORESTER MIDSTREAM LLC / ALEDO TAYLOR AMINE PLANT	ALEDO, Dewey, OK	Pass	State
2020-10-07	ET GATHERING PROCESSING LLC / LANG COMPRESSOR STATION	PURDY, Garvin, OK	Pass	State
2020-10-07	HOWARD ENERGY PARTNERS / TATUMS COMPRESSOR STATION	TATUMS, Garvin, OK	Pass	State
2020-10-07	HOWARD ENERGY PARTNERS / TATUMS COMPRESSOR STATION	TATUMS, Garvin, OK	Pass	State
2020-10-07	ET GATHERING PROCESSING LLC / SOLDIER COMPRESSOR STATION	BRADLEY, Grady, OK	Pass	State
2020-10-07	EOG RESOURCES INC / TED CTB PRODUCTION FACILITY	BLANCHARD, Grady, OK	Pass	State
2020-10-07	EOG RESOURCES INC / TED CTB PRODUCTION FACILITY	BLANCHARD, Grady, OK	Pass	State
2020-10-07	BCE MACH III MIDSTREAM HOLDINGS LLC / WAY SOUTH COMPRESSOR STATION	CASHION, Kingfisher, OK	Pass	State
2020-10-07	BCE MACH III MIDSTREAM HOLDINGS LLC / WAY SOUTH COMPRESSOR STATION	CASHION, Kingfisher, OK	Pass	State
2020-10-07	BCE MACH III MIDSTREAM HOLDINGS LLC / WAY SOUTH COMPRESSOR STATION	CASHION, Kingfisher, OK	Pass	State
2020-10-07	BCE MACH III MIDSTREAM HOLDINGS LLC / WAY SOUTH COMPRESSOR STATION	CASHION, Kingfisher, OK	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.