EPA Air · stack tests by year
Air-emissions stack tests in 2018
- 25,145Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
States, 2018
- California 7,098
- Ohio 2,476
- Oklahoma 1,684
- Indiana 1,605
- Florida 1,563
- Georgia 1,137
- Pennsylvania 813
- Alabama 645
- Texas 611
- Mississippi 598
- Arkansas 555
- Iowa 464
- Missouri 414
- Washington 394
- Colorado 353
- Wisconsin 280
- Montana 269
- North Carolina 261
- Michigan 259
- Wyoming 253
- South Carolina 252
- Minnesota 218
- Kentucky 200
- Kansas 195
- Delaware 194
- Alaska 178
- Illinois 165
- Nebraska 152
- Utah 137
- West Virginia 137
- Tennessee 129
- North Dakota 117
- Virginia 116
- New York 116
- Connecticut 114
- Nevada 101
- New Jersey 100
- Maine 88
- New Hampshire 83
- Oregon 83
- Idaho 77
- Hawaii 77
- South Dakota 67
- Arizona 61
- Maryland 58
- Louisiana 54
- Massachusetts 41
- District of Columbia 33
- New Mexico 31
- Vermont 20
- Rhode Island 10
- Puerto Rico 9
Other years
Air-emissions stack tests recorded in 2018
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2018-10-25 | GOLD BOND BLDG PROD/SHIPPINGPORT | SHIPPINGPORT, Beaver, PA | Fail | State |
| 2018-10-25 | COLUMBIA GAS TRANS CORP/ELLWOOD CITY STA | ELLWOOD CITY, Beaver, PA | Pass | State |
| 2018-10-25 | DERRY CONST CO INC/TORRANCE PLT | TORRANCE, Westmoreland, PA | Fail | State |
| 2018-10-25 | MTN GATHERING LLC/JEFFERSON COMP STA | BUTLER, Butler, PA | Pass | State |
| 2018-10-25 | PINE RUN MIDSTREAM LLC/TROUT COMP STA | WORTHINGTON, Armstrong, PA | Pass | State |
| 2018-10-25 | BUCKEYE TERMINALS LLC CHARLESTON NORTH TERMINAL | N CHARLESTON, Charleston, SC | Pass | State |
| 2018-10-25 | QUIKRETE CONSTRUCTION MATERIALS, LLC — high-priority violation on file | HARLEYVILLE, Dorchester, SC | Pass | State |
| 2018-10-25 | INTERNATIONAL PAPER - GEORGETOWN MILL | GEORGETOWN, Georgetown, SC | Pass | State |
| 2018-10-25 | RED CEDAR GATHERING COMPANY - JAQUES COMPRESSOR STATION | LA PLATA COUNTY, La Plata, CO | Pass | State |
| 2018-10-25 | RED CEDAR GATHERING COMPANY - JAQUES COMPRESSOR STATION | LA PLATA COUNTY, La Plata, CO | Pass | State |
| 2018-10-25 | RED CEDAR GATHERING COMPANY - JAQUES COMPRESSOR STATION | LA PLATA COUNTY, La Plata, CO | Pass | State |
| 2018-10-25 | RED CEDAR GATHERING COMPANY - JAQUES COMPRESSOR STATION | LA PLATA COUNTY, La Plata, CO | Pass | State |
| 2018-10-25 | RED CEDAR GATHERING COMPANY - JAQUES COMPRESSOR STATION | LA PLATA COUNTY, La Plata, CO | Pass | State |
| 2018-10-25 | RED CEDAR GATHERING COMPANY - JAQUES COMPRESSOR STATION | LA PLATA COUNTY, La Plata, CO | Pass | State |
| 2018-10-25 | TENNESSEE OPERATIONS OF EASTMAN CHEMICAL COMPANY — high-priority violation on file | KINGSPORT, Sullivan, TN | Pass | State |
| 2018-10-25 | CALAVERAS PLANT SITE | SAN ANTONIO, Bexar, TX | Pass | State |
| 2018-10-25 | CALAVERAS PLANT SITE | SAN ANTONIO, Bexar, TX | Pass | State |
| 2018-10-25 | SUNNYSIDE COGENERATION | SUNNYSIDE, Carbon, UT | Pass | State |
| 2018-10-25 | PACIFICORP HUNTER | UTAH, Undetermined, UT | Pass | State |
| 2018-10-25 | WESTROCK LONGVIEW LLC — high-priority violation on file | LONGVIEW, Cowlitz, WA | Pass | State |
| 2018-10-25 | WESTROCK LONGVIEW LLC — high-priority violation on file | LONGVIEW, Cowlitz, WA | Pass | State |
| 2018-10-25 | TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on file | CENTRALIA, Lewis, WA | Pass | Local |
| 2018-10-25 | WMWI - VALLEY TRAIL RECYCLING & DISPOSAL | BERLIN, Green Lake, WI | Pass | State |
| 2018-10-25 | OUTAGAMIE COUNTY LANDFILL | APPLETON, Ozaukee, WI | Pass | State |
| 2018-10-25 | COLUMBIA GAS TRANSMISSION, LLC, FILES CREEK | BEVERLY, Randolph, WV | Pass | State |
| 2018-10-25 | HOUSE CREEK MAINLINE COMPRESSOR STATION (THUNDER CREEK GAS SERVICES) | CAMPBELL COUNTY, Campbell, WY | Pass | State |
| 2018-10-24 | SOUTHERN NATURAL GAS | ELMORE, Elmore, AL | Pass | State |
| 2018-10-24 | SOUTHERN NATURAL GAS | ELMORE, Elmore, AL | Pass | State |
| 2018-10-24 | TRANSCONTINENTAL GAS PIPE LINE COMPANY L | WADLEY, Randolph, AL | Pass | State |
| 2018-10-24 | TRANSCONTINENTAL GAS PIPE LINE COMPANY L | WADLEY, Randolph, AL | Pass | State |
| 2018-10-24 | TRANSCONTINENTAL GAS PIPE LINE COMPANY L | WADLEY, Randolph, AL | Pass | State |
| 2018-10-24 | TRANSCONTINENTAL GAS PIPE LINE COMPANY L | WADLEY, Randolph, AL | Pass | State |
| 2018-10-24 | TRANSCONTINENTAL GAS PIPE LINE COMPANY L | WADLEY, Randolph, AL | Pass | State |
| 2018-10-24 | INTERNATIONAL PAPER | PINE HILL, Wilcox, AL | Pass | State |
| 2018-10-24 | SOUTHWESTERN ELECTRIC POWER COMPANY D/B/A FLINT CREEK POWER PLANT | GENTRY, Benton, AR | Pass | State |
| 2018-10-24 | DESOTO GATHERING COMPANY, LLC - WEST CUTTHROAT CPF-2 | QUITMAN, Cleburne, AR | Pass | State |
| 2018-10-24 | DESOTO GATHERING COMPANY, LLC - WEST CUTTHROAT CPF-2 | QUITMAN, Cleburne, AR | Pass | State |
| 2018-10-24 | DESOTO GATHERING COMPANY, LLC - STEELHEAD CPF-2 | CLINTON, Van Buren, AR | Pass | State |
| 2018-10-24 | DESOTO GATHERING COMPANY, LLC - STEELHEAD CPF-2 | CLINTON, Van Buren, AR | Pass | State |
| 2018-10-24 | MCGEORGE CONSTRUCTION CO., INC. - CRANFORD PORTABLE PLANT | NORTH LITTLE ROCK, Pulaski, AR | Pass | State |
| 2018-10-24 | TESORO REFINING & MARKETING COMPANY — high-priority violation on file | MARTINEZ, Contra Costa, CA | Pass | Local |
| 2018-10-24 | AIR PRODUCTS MANUFACTURING, LLC — high-priority violation on file | PARAMOUNT, Los Angeles, CA | Pass | Local |
| 2018-10-24 | LA CITY DWP- VALLEY GENERATING STN | SUN VALLEY, Los Angeles, CA | Pass | Local |
| 2018-10-24 | SO CAL GAS CO | NORTHRIDGE, Los Angeles, CA | Pass | Local |
| 2018-10-24 | INSULFOAM | CHINO, San Bernardino, CA | Pass | Local |
| 2018-10-24 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2018-10-24 | AERA ENERGY LLC — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2018-10-24 | CALIFORNIA DAIRIES, INC. — high-priority violation on file | TURLOCK, Stanislaus, CA | Pass | Local |
| 2018-10-24 | CALIFORNIA DAIRIES, INC. — high-priority violation on file | TURLOCK, Stanislaus, CA | Pass | Local |
| 2018-10-24 | CALIFORNIA DAIRIES, INC. — high-priority violation on file | TURLOCK, Stanislaus, CA | Pass | Local |
| 2018-10-24 | CALIFORNIA DAIRIES, INC. — high-priority violation on file | TURLOCK, Stanislaus, CA | Pass | Local |
| 2018-10-24 | CALIFORNIA DAIRIES, INC. — high-priority violation on file | TURLOCK, Stanislaus, CA | Pass | Local |
| 2018-10-24 | CALIFORNIA DAIRIES, INC. — high-priority violation on file | TURLOCK, Stanislaus, CA | Pass | Local |
| 2018-10-24 | CALIFORNIA DAIRIES, INC. — high-priority violation on file | TURLOCK, Stanislaus, CA | Pass | Local |
| 2018-10-24 | CALIFORNIA DAIRIES, INC. — high-priority violation on file | TURLOCK, Stanislaus, CA | Pass | Local |
| 2018-10-24 | CALIFORNIA DAIRIES, INC. — high-priority violation on file | TURLOCK, Stanislaus, CA | Pass | Local |
| 2018-10-24 | CALIFORNIA DAIRIES, INC. — high-priority violation on file | TURLOCK, Stanislaus, CA | Pass | Local |
| 2018-10-24 | CALIFORNIA DAIRIES, INC. — high-priority violation on file | TURLOCK, Stanislaus, CA | Pass | Local |
| 2018-10-24 | CALIFORNIA DAIRIES, INC. — high-priority violation on file | TURLOCK, Stanislaus, CA | Pass | Local |
| 2018-10-24 | TRUSTEES OF CSU & CSUCI SITE AUTHORITY | CAMARILLO, Ventura, CA | Pass | Local |
| 2018-10-24 | SUNCOR ENERGY - DENVER REFINERY — high-priority violation on file | COMMERCE CITY, Adams, CO | N/A | State |
| 2018-10-24 | UNIV OF COLO BOULDER - CAMPUS — high-priority violation on file | BOULDER, Boulder, CO | Pass | State |
| 2018-10-24 | AMRIZE PORTLAND PLANT — high-priority violation on file | FLORENCE 3.8 MI. E OF, Fremont, CO | Pass | State |
| 2018-10-24 | CHEVRON USA INC - PICEANCE BASIN CENTRAL | PARACHUTE 16.6 MI. NW OF, Garfield, CO | Pass | State |
| 2018-10-24 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | FORT LUPTON, Weld, CO | Pass | State |
| 2018-10-24 | WES DJ FT LUPTON/PLATTE VALLEY/LANCASTER — high-priority violation on file | FORT LUPTON, Weld, CO | Pass | State |
| 2018-10-24 | DCP OPERATING CO - LUCERNE 2 GAS PLANT — high-priority violation on file | GREELEY AREA, Weld, CO | Pass | State |
| 2018-10-24 | FLORIDA POWER & LIGHT | FORT MYERS, Lee, FL | Pass | State |
| 2018-10-24 | FLORIDA POWER & LIGHT | FORT MYERS, Lee, FL | Pass | State |
| 2018-10-24 | ORGANIC MATTERS INC — high-priority violation on file | BARTOW, Polk, FL | Pass | State |
| 2018-10-24 | ARCH WOOD PROTECTION, INC. — high-priority violation on file | CONLEY, DeKalb, GA | Pass | State |
| 2018-10-24 | JOHN DEERE FOUNDRY WATERLOO | WATERLOO, Black Hawk, IA | Pass | State |
| 2018-10-24 | VALERO RENEWABLE FUELS CO LLC-ALBERTCITY | ALBERT CITY, Buena Vista, IA | Pass | State |
| 2018-10-24 | GABLE CORP | COUNCIL BLUFFS, Pottawattamie, IA | Pass | State |
| 2018-10-24 | BASIC AMERICAN FOODS BLACKFOOT AND BASIC AMERICAN POTATO COMPANY | BLACKFOOT, Bingham, ID | Pass | State |
| 2018-10-24 | C & D TECHNOLOGIES INC | ATTICA, Fountain, IN | Pass | State |
| 2018-10-24 | C & D TECHNOLOGIES INC | ATTICA, Fountain, IN | Fail | State |
| 2018-10-24 | ATLAS FOUNDRY COMPANY INC | MARION, Grant, IN | Pass | State |
| 2018-10-24 | CARMEUSE LIME INCORPORATED — high-priority violation on file | GARY, Lake, IN | Pass | State |
| 2018-10-24 | CARMEUSE LIME INCORPORATED — high-priority violation on file | GARY, Lake, IN | Pass | State |
| 2018-10-24 | CARMEUSE LIME INCORPORATED — high-priority violation on file | GARY, Lake, IN | Pass | State |
| 2018-10-24 | ANR PIPELINE COMPANY SHELBYVILLE COMPRESSOR STATION | SHELBYVILLE, Shelby, IN | Pass | State |
| 2018-10-24 | INDIANA MICHIGAN POWER COMPANY DBA AEP ROCKPORT PLANT | ROCKPORT, Spencer, IN | Pass | State |
| 2018-10-24 | INDIANA MICHIGAN POWER COMPANY DBA AEP ROCKPORT PLANT | ROCKPORT, Spencer, IN | Pass | State |
| 2018-10-24 | BELLEVILLE MUN. POWER PLANT (AIR) | BELLEVILLE, Republic, KS | Pass | State |
| 2018-10-24 | CENTRAL MOTOR WHEEL OF AMERICA INC | PARIS, Bourbon, KY | Pass | State |
| 2018-10-24 | EAST KY POWER COOP - SPURLOCK STATION | MAYSVILLE, Mason, KY | Pass | State |
| 2018-10-24 | REPUBLIC CONDUIT MANUFACTURING | LOUISVILLE, Jefferson, KY | Pass | Local |
| 2018-10-24 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2018-10-24 | BRYAN ROCK PRODUCTS INC - NONMETALLIC | SHAKOPEE, Scott, MN | Pass | State |
| 2018-10-24 | EVERGY INC -IATAN GENERATING STATION | WESTON, Platte, MO | Pending | State |
| 2018-10-24 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-10-24 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-10-24 | GEORGIA PACIFIC MONTICELLO LLC | MONTICELLO, Lawrence, MS | Pass | State |
| 2018-10-24 | COLSTRIP STEAM ELECTRIC STATION | COLSTRIP, Rosebud, MT | Pass | State |
| 2018-10-24 | COLSTRIP STEAM ELECTRIC STATION | COLSTRIP, Rosebud, MT | Pass | State |
| 2018-10-24 | COLSTRIP STEAM ELECTRIC STATION | COLSTRIP, Rosebud, MT | Pass | State |
| 2018-10-24 | COLSTRIP STEAM ELECTRIC STATION | COLSTRIP, Rosebud, MT | Pass | State |
| 2018-10-24 | COLSTRIP STEAM ELECTRIC STATION | COLSTRIP, Rosebud, MT | Pass | State |
| 2018-10-24 | COLSTRIP STEAM ELECTRIC STATION | COLSTRIP, Rosebud, MT | 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 2018. It lists 25,145 stack tests recorded nationwide in 2018.