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
2020-08-27	CLARION BOARDS/CLARION PLT	SHIPPENVILLE, Clarion, PA	Pass	State
2020-08-27	CLEAN EARTH OF SOUTHEAST PA/MORRISVILLE — high-priority violation on file	MORRISVILLE, Bucks, PA	Pass	State
2020-08-27	SECCRA LDFL/LONDON GROVE TWP	WEST GROVE, Chester, PA	Pass	State
2020-08-27	LAUREL MTN MIDSTREAM OPR LLC/SHAMROCK COMP STA — high-priority violation on file	SALEM, Fayette, PA	Pass	State
2020-08-27	MARKWEST LIBERTY BLUESTONE LLC/TRILLITH COMP STA	HARMONY, Butler, PA	Pass	State
2020-08-27	ALLEGHENY CNTY SANI AUTH/ALLEGHENY CNTY	PITTSBURGH, Allegheny, PA	Fail	Local
2020-08-27	ADVANSIX (FORMERLY HONEYWELL/FRANKFORD PLT) — high-priority violation on file	PHILADELPHIA, Philadelphia, PA	Pending	Local
2020-08-27	PANAGAKOS ASPHALT PAVING GREENVILLE	GREENVILLE, Greenville, SC	Pass	State
2020-08-27	GRANGES AMERICAS INC. — high-priority violation on file	HUNTINGDON, Carroll, TN	Pass	State
2020-08-27	BAE SYSTEMS ORDNANCE SYSTEMS INC. — high-priority violation on file	KINGSPORT, Hawkins, TN	Pass	State
2020-08-27	BLANCHARD REFINING GALVESTON BAY REFINERY — high-priority violation on file	TEXAS CITY, Galveston, TX	Pass	State
2020-08-27	BLANCHARD REFINING GALVESTON BAY REFINERY — high-priority violation on file	TEXAS CITY, Galveston, TX	Pass	State
2020-08-27	CHEVRON PHILLIPS CHEMICAL CEDAR BAYOU PLANT — high-priority violation on file	BAYTOWN, Harris, TX	Pass	State
2020-08-27	CHEVRON PHILLIPS CHEMICAL CEDAR BAYOU PLANT — high-priority violation on file	BAYTOWN, Harris, TX	Pass	State
2020-08-27	CHEVRON PHILLIPS CHEMICAL CEDAR BAYOU PLANT — high-priority violation on file	BAYTOWN, Harris, TX	Pass	State
2020-08-27	CHEVRON PHILLIPS CHEMICAL CEDAR BAYOU PLANT — high-priority violation on file	BAYTOWN, Harris, TX	Pass	State
2020-08-27	CHEVRON PHILLIPS CHEMICAL CEDAR BAYOU PLANT — high-priority violation on file	BAYTOWN, Harris, TX	Pass	State
2020-08-27	CHEVRON PHILLIPS CHEMICAL CEDAR BAYOU PLANT — high-priority violation on file	BAYTOWN, Harris, TX	Pass	State
2020-08-27	CHEVRON PHILLIPS CHEMICAL CEDAR BAYOU PLANT — high-priority violation on file	BAYTOWN, Harris, TX	Pass	State
2020-08-27	CHEVRON PHILLIPS CHEMICAL CEDAR BAYOU PLANT — high-priority violation on file	BAYTOWN, Harris, TX	Pass	State
2020-08-27	CHEVRON PHILLIPS CHEMICAL CEDAR BAYOU PLANT — high-priority violation on file	BAYTOWN, Harris, TX	Pass	State
2020-08-27	H L MOONEY WATER RECLAMATION FACILITY	WOODBRIDGE, Prince William, VA	Pass	State
2020-08-27	TRANSCONTINENTAL GAS PIPELINE-STATION 185	MANASSAS, Prince William, VA	Pass	State
2020-08-27	PACKAGING CORPORATION OF AMERICA — high-priority violation on file	WALLULA, Walla Walla, WA	Pass	State
2020-08-27	PACKAGING CORPORATION OF AMERICA — high-priority violation on file	WALLULA, Walla Walla, WA	Pass	State
2020-08-27	BP WEST COAST PRODUCTS LLC — high-priority violation on file	BLAINE, Whatcom, WA	Pass	Local
2020-08-27	DRY WILLOW WATER PUMP STATION (POWDER RIVER MIDSTREAM, LLC)	CAMPBELL COUNTY, Campbell, WY	Pass	State
2020-08-26	HILCORP ALASKA, LLC / STEELHEAD PLATFORM	KENAI, Kenai Peninsula, AK	Pass	State
2020-08-26	HILCORP ALASKA, LLC / STEELHEAD PLATFORM	KENAI, Kenai Peninsula, AK	Pass	State
2020-08-26	BIO ENERGY (ALABAMA) LLC	COLLINSVILLE, DeKalb, AL	Pass	State
2020-08-26	NUCOR CORPORATION - NUCOR STEEL, ARKANSAS	BLYTHEVILLE, Mississippi, AR	Pass	State
2020-08-26	NUCOR CORPORATION - NUCOR STEEL, ARKANSAS	BLYTHEVILLE, Mississippi, AR	Pass	State
2020-08-26	USMC - YERMO LOGISTICS CNTR	BARSTOW, San Bernardino, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	E & J GALLO WINERY	FRESNO, Fresno, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	AERA ENERGY LLC — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file	BAKERSFIELD, Kern, CA	Pass	Local
2020-08-26	CALIFORNIA RESOURCES PRODUCTION CORP — high-priority violation on file	BAKERSFIELD, Kern, 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.