EPA Air · stack tests by year
Air-emissions stack tests in 2017
- 27,755Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
States, 2017
- California 8,621
- Ohio 2,537
- Indiana 1,812
- Oklahoma 1,681
- Florida 1,608
- Georgia 1,298
- Pennsylvania 781
- Mississippi 663
- Arkansas 651
- Texas 538
- Alabama 510
- Iowa 430
- Washington 427
- Missouri 398
- Colorado 361
- Montana 332
- North Carolina 331
- West Virginia 285
- Wisconsin 285
- Michigan 268
- Minnesota 257
- Wyoming 235
- South Carolina 222
- Kansas 214
- Delaware 213
- Alaska 198
- Kentucky 184
- Louisiana 183
- Illinois 182
- Utah 180
- Tennessee 155
- Nebraska 152
- Virginia 142
- North Dakota 141
- New Jersey 132
- Connecticut 126
- Maine 122
- Oregon 113
- New York 99
- New Hampshire 95
- Hawaii 89
- Idaho 78
- Arizona 77
- Maryland 69
- Massachusetts 62
- South Dakota 58
- Nevada 56
- District of Columbia 35
- New Mexico 24
- Rhode Island 24
- Vermont 13
- Puerto Rico 8
Other years
Air-emissions stack tests recorded in 2017
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2017-12-13 | VENATOR AMERICAS LLC | AUGUSTA, Richmond, GA | Fail | State |
| 2017-12-13 | PAR - HAWAII REFINERY — high-priority violation on file | KAPOLEI, Honolulu, HI | Pass | State |
| 2017-12-13 | ADM CORN PROCESSING | CEDAR RAPIDS, Linn, IA | Pass | Local |
| 2017-12-13 | ID CASTINGS OF ILLINOIS LLC — high-priority violation on file | MARTINSVILLE, Clark, IL | Pass | State |
| 2017-12-13 | DUKE ENERGY INDIANA LLC - GIBSON GENERATING STATION | OWENSVILLE, Gibson, IN | Pass | State |
| 2017-12-13 | NORTH VERNON INDUSTRY CORPORATION | NORTH VERNON, Jennings, IN | Pass | State |
| 2017-12-13 | NORTH VERNON INDUSTRY CORPORATION | NORTH VERNON, Jennings, IN | Pass | State |
| 2017-12-13 | NORTH VERNON INDUSTRY CORPORATION | NORTH VERNON, Jennings, IN | Pass | State |
| 2017-12-13 | NORTH VERNON INDUSTRY CORPORATION | NORTH VERNON, Jennings, IN | Pass | State |
| 2017-12-13 | INDIANA MICHIGAN POWER COMPANY DBA AEP ROCKPORT PLANT | ROCKPORT, Spencer, IN | Pass | State |
| 2017-12-13 | BLIZZARD ENERGY (PYROLYSIS OIL RECOVERY) (AIR) | GREAT BEND, Barton, KS | Pass | State |
| 2017-12-13 | CATALENT PHARMA SOLUTIONS LLC | WINCHESTER, Clark, KY | Pass | State |
| 2017-12-13 | LIBERTY AGGREGATES | LIBERTY, Clay, MO | Pending | State |
| 2017-12-13 | LIBERTY AGGREGATES | LIBERTY, Clay, MO | Pending | State |
| 2017-12-13 | LIBERTY AGGREGATES | LIBERTY, Clay, MO | Pending | State |
| 2017-12-13 | LIBERTY AGGREGATES | LIBERTY, Clay, MO | Pending | State |
| 2017-12-13 | LIBERTY AGGREGATES | LIBERTY, Clay, MO | Pending | State |
| 2017-12-13 | LIBERTY AGGREGATES | LIBERTY, Clay, MO | Pending | State |
| 2017-12-13 | NEW MADRID POWER PLANT-ASSOC ELEC COOP | MARSTON, New Madrid, MO | Pending | State |
| 2017-12-13 | LHOIST NORTH AMERICA | SAINTE GENEVIEVE, Ste. Genevieve, MO | Pending | State |
| 2017-12-13 | ENTERGY MISSISSIPPI LLC, CHOCTAW COUNTY GENERATING STATION | FRENCH CAMP, Choctaw, MS | Pass | State |
| 2017-12-13 | ENTERGY MISSISSIPPI LLC, CHOCTAW COUNTY GENERATING STATION | FRENCH CAMP, Choctaw, MS | Pass | State |
| 2017-12-13 | ENTERGY MISSISSIPPI LLC, CHOCTAW COUNTY GENERATING STATION | FRENCH CAMP, Choctaw, MS | Pass | State |
| 2017-12-13 | ENTERGY MISSISSIPPI LLC, CHOCTAW COUNTY GENERATING STATION | FRENCH CAMP, Choctaw, MS | Pass | State |
| 2017-12-13 | ENTERGY MISSISSIPPI LLC, CHOCTAW COUNTY GENERATING STATION | FRENCH CAMP, Choctaw, MS | Pass | State |
| 2017-12-13 | ENTERGY MISSISSIPPI LLC, CHOCTAW COUNTY GENERATING STATION | FRENCH CAMP, Choctaw, MS | Pass | State |
| 2017-12-13 | DUKE ENERGY PROGRESS, LLC - MAYO ELECTRIC GENERATING PLANT | ROXBORO, Person, NC | Pass | State |
| 2017-12-13 | MARTIN MARIETTA MATERIALS INC | DU BOIS, Pawnee, NE | Pass | State |
| 2017-12-13 | ADM CORN PROCESSING — high-priority violation on file | COLUMBUS, Platte, NE | N/A | State |
| 2017-12-13 | PLATTE RIVER WATER TRTMNT PLNT | ASHLAND, Saunders, NE | Pass | State |
| 2017-12-13 | KEENE STATE COLLEGE | KEENE, Cheshire, NH | Pass | State |
| 2017-12-13 | MANCHESTER WASTEWATER TREATMENT PLANT | MANCHESTER, Hillsborough, NH | Pass | U.S. EPA |
| 2017-12-13 | NEXTERA RENEWABLE FUELS, LLC - FOUR HILLS LANDFILL | NASHUA, Hillsborough, NH | Pass | State |
| 2017-12-13 | NEXTERA RENEWABLE FUELS, LLC - FOUR HILLS LANDFILL | NASHUA, Hillsborough, NH | Pass | State |
| 2017-12-13 | TITANIUM METALS CORPORATION HENDERSON FACILITY | HENDERSON, Clark, NV | Fail | Local |
| 2017-12-13 | HEIDELBERG MATERIALS US CEMENT LLC - GLENS FALLS PLANT | GLENS FALLS, Warren, NY | Pass | State |
| 2017-12-13 | NORTHSTAR BLUESCOPE STEEL, LLC | DELTA, Fulton, OH | Pass | State |
| 2017-12-13 | NORTHSTAR BLUESCOPE STEEL, LLC | DELTA, Fulton, OH | Pass | State |
| 2017-12-13 | NORTHSTAR BLUESCOPE STEEL, LLC | DELTA, Fulton, OH | Pass | State |
| 2017-12-13 | PILKINGTON NORTH AMERICA INC — high-priority violation on file | ROSSFORD, Wood, OH | Pass | State |
| 2017-12-13 | PILKINGTON NORTH AMERICA INC — high-priority violation on file | ROSSFORD, Wood, OH | Pass | State |
| 2017-12-13 | PILKINGTON NORTH AMERICA INC — high-priority violation on file | ROSSFORD, Wood, OH | Pass | State |
| 2017-12-13 | PILKINGTON NORTH AMERICA INC — high-priority violation on file | ROSSFORD, Wood, OH | Pass | State |
| 2017-12-13 | HDMA, LLC ANNA ENGINE PLANT — high-priority violation on file | ANNA, Shelby, OH | Pass | State |
| 2017-12-13 | HDMA, LLC ANNA ENGINE PLANT — high-priority violation on file | ANNA, Shelby, OH | Pass | State |
| 2017-12-13 | CONESVILLE INDUSTRIAL PARK | CONESVILLE, Coshocton, OH | Pass | State |
| 2017-12-13 | CONESVILLE INDUSTRIAL PARK | CONESVILLE, Coshocton, OH | Pass | State |
| 2017-12-13 | KELLANOVA MANUFACTURING, LLC | CINCINNATI, Hamilton, OH | Pass | State |
| 2017-12-13 | VALIDUS ENERGY II MIDCON LLC / ROYSTER 1207 36 1HW | YUKON, Canadian, OK | Pass | State |
| 2017-12-13 | CAMINO NATURAL RESOURCES LLC / GARRARD 0805 2 1XXHW | BLANCHARD, Grady, OK | Pass | State |
| 2017-12-13 | MUSTANG GAS PRODUCTS LLC / DOVER HENNESSEY GAS PLANT — high-priority violation on file | HENNESSEY, Kingfisher, OK | Pass | State |
| 2017-12-13 | MUSTANG GAS PRODUCTS LLC / DOVER HENNESSEY GAS PLANT — high-priority violation on file | HENNESSEY, Kingfisher, OK | Pass | State |
| 2017-12-13 | BCE MACH III MIDSTREAM HOLDINGS LLC / LINCOLN GAS PLANT — high-priority violation on file | KINGFISHER, Kingfisher, OK | Pass | State |
| 2017-12-13 | BCE MACH III MIDSTREAM HOLDINGS LLC / LINCOLN GAS PLANT — high-priority violation on file | KINGFISHER, Kingfisher, OK | Pass | State |
| 2017-12-13 | DEVON ENERGY PRODUCTION CO LP / BACCARAT 2920 4AH | OKARCHE, Kingfisher, OK | Pass | State |
| 2017-12-13 | DEVON ENERGY PRODUCTION CO LP / ALMA 5H | OMEGA, Kingfisher, OK | Pass | State |
| 2017-12-13 | BCE MACH III LLC / LNU 87 2H | CRESCENT, Kingfisher, OK | Pass | State |
| 2017-12-13 | ET GATHERING PROCESSING LLC / ROLL COMPRESSOR STATION | CRAWFORD, Roger Mills, OK | Pass | State |
| 2017-12-13 | EP MINERALS, LLC — high-priority violation on file | VALE, Malheur, OR | Pass | State |
| 2017-12-13 | EASTERN GAS TRANS & STORAGE/CRAYNE STA | WAYNESBURG, Greene, PA | Pass | State |
| 2017-12-13 | KEYSTONE CONEMAUGH PROJ LLC/CONEMAUGH STATION | NEW FLORENCE, Indiana, PA | Pass | State |
| 2017-12-13 | BLUESTONE PIPELINE CO OF PA/HARMONY COMP STA | SUSQUEHANNA, Susquehanna, PA | Pass | State |
| 2017-12-13 | SWN PROD CO LLC/VALENTINE (PU-CC PAD) | UNION DALE, Susquehanna, PA | Pass | State |
| 2017-12-13 | AMERESCO FEDERAL SOLUTIONS | AIKEN, Aiken, SC | Pass | State |
| 2017-12-13 | CLARIOS LLC | FLORENCE, Florence, SC | Pass | State |
| 2017-12-13 | SANTEE COOPER WINYAH GENERATING STATION | GEORGETOWN, Georgetown, SC | Pass | State |
| 2017-12-13 | TRANSCO COMPRESSOR STATIONS 165 AND 166 | CHATHAM, Pittsylvania, VA | Pass | State |
| 2017-12-13 | WESTROCK CP LLC - HOPEWELL | HOPEWELL, Hopewell (city), VA | Pass | State |
| 2017-12-13 | ARSENAL MIDSTREAM LLC, GOFF WEST COMPRESSOR | CLARKSBURG, Harrison, WV | Pass | State |
| 2017-12-13 | UNION CARBIDE CORPORATION, INSTITUTE PLANT | INSTITUTE, Kanawha, WV | Pass | State |
| 2017-12-13 | APPALACHIAN POWER CO. - MOUNTAINEER PLANT, NEW HAVEN | NEW HAVEN, Mason, WV | Pass | State |
| 2017-12-13 | MONONGAHELA POWER COMPANY, FORT MARTIN STATION | MAIDSVILLE, Monongalia, WV | Pass | State |
| 2017-12-13 | ARSENAL MIDSTREAM LLC, EAST COMET STATION | WENDEL, Taylor, WV | Pass | State |
| 2017-12-12 | PONDEROSA COMPRESSOR STATION | UTAH, Undetermined, UT | Pass | U.S. EPA |
| 2017-12-12 | TRANSCONTINENTAL GAS PIPE LINE COMPANY L | BUTLER, Choctaw, AL | Pass | State |
| 2017-12-12 | TRANSCONTINENTAL GAS PIPE LINE COMPANY L | BUTLER, Choctaw, AL | Pass | State |
| 2017-12-12 | TRANSCONTINENTAL GAS PIPE LINE COMPANY L | BUTLER, Choctaw, AL | Pass | State |
| 2017-12-12 | TRANSCONTINENTAL GAS PIPE LINE COMPANY L | BUTLER, Choctaw, AL | Pass | State |
| 2017-12-12 | BOISE WHITE PAPER LLC | JACKSON, Clarke, AL | Pass | State |
| 2017-12-12 | BOISE WHITE PAPER LLC | JACKSON, Clarke, AL | Pass | State |
| 2017-12-12 | NATIONAL CEMENT CO OF ALABAMA — high-priority violation on file | RAGLAND, St. Clair, AL | Pass | State |
| 2017-12-12 | LHOIST NORTH AMERICA OF ALABAMA, LLC | CALERA, Shelby, AL | Pass | State |
| 2017-12-12 | LHOIST NORTH AMERICA OF ALABAMA, LLC | CALERA, Shelby, AL | Pass | State |
| 2017-12-12 | ALABAMA POWER COMPANY (MILLER POWER PLANT) | QUINTON, Jefferson, AL | Pass | Local |
| 2017-12-12 | DESOTO GATHERING COMPANY, LLC - WEST CUTTHROAT CPF-2 | QUITMAN, Cleburne, AR | Pass | State |
| 2017-12-12 | DESOTO GATHERING COMPANY, LLC - WEST CUTTHROAT CPF-2 | QUITMAN, Cleburne, AR | Pass | State |
| 2017-12-12 | DESOTO GATHERING COMPANY, LLC - NE CHARLEY CPF-2 | DRASCO, Cleburne, AR | Pass | State |
| 2017-12-12 | DESOTO GATHERING COMPANY, LLC - NE CHARLEY CPF-2 | DRASCO, Cleburne, AR | Pass | State |
| 2017-12-12 | PHOENIX CEMENT | CLARKDALE, Yavapai, AZ | Pass | State |
| 2017-12-12 | AIR PROD & CHEM INC | CARSON, Los Angeles, CA | Pass | Local |
| 2017-12-12 | AIR PROD & CHEM INC | CARSON, Los Angeles, CA | Pass | Local |
| 2017-12-12 | CHULA VISTA ENERGY CENTER LLC | CHULA VISTA, San Diego, CA | Pending | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, Kern, CA | Pass | Local |
| 2017-12-12 | SYCAMORE COGEN CO — high-priority violation on file | OILDALE, 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 2017. It lists 27,755 stack tests recorded nationwide in 2017.