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 |
|---|---|---|---|---|
| 2018-11-13 | CHEVRON USA_(FORMERLY MIDWAY SUNSET OIL) — high-priority violation on file | BAKERSFIELD, Kern, CA | Pass | Local |
| 2018-11-13 | AMERICAN CRAFT BREWERY, LLC | MILTON, Sussex, DE | N/A | State |
| 2018-11-13 | AMERICAN CRAFT BREWERY, LLC | MILTON, Sussex, DE | Pass | State |
| 2018-11-13 | AMERICAN CRAFT BREWERY, LLC | MILTON, Sussex, DE | Pass | State |
| 2018-11-13 | AMERICAN CRAFT BREWERY, LLC | MILTON, Sussex, DE | Pass | State |
| 2018-11-13 | AMERICAN CRAFT BREWERY, LLC | MILTON, Sussex, DE | Pass | State |
| 2018-11-13 | FLORIDA POWER & LIGHT COMPANY | FORT LAUDERDALE, Broward, FL | Pass | State |
| 2018-11-13 | NEENAH FOUNDRY COMPANY | MEDLEY, Miami-Dade, FL | Pass | State |
| 2018-11-13 | U.S. SUGAR CORPORATION | CLEWISTON, Hendry, FL | Pass | State |
| 2018-11-13 | U.S. SUGAR CORPORATION | CLEWISTON, Hendry, FL | Pass | State |
| 2018-11-13 | CLARIOS, LLC | TAMPA, Hillsborough, FL | Pass | State |
| 2018-11-13 | CLARIOS, LLC | TAMPA, Hillsborough, FL | Pass | State |
| 2018-11-13 | CLARIOS, LLC | TAMPA, Hillsborough, FL | Pass | State |
| 2018-11-13 | CLARIOS, LLC | TAMPA, Hillsborough, FL | Pass | State |
| 2018-11-13 | DART CONTAINER CORPORATION OF FLORIDA | PLANT CITY, Hillsborough, FL | Pass | State |
| 2018-11-13 | SEMINOLE ELECTRIC COOPERATIVE, INC. | PALATKA, Putnam, FL | Pass | State |
| 2018-11-13 | SUWANNEE AMERICAN CEMENT COMPANY LLC | BRANFORD, Suwannee, FL | Pass | State |
| 2018-11-13 | SUWANNEE AMERICAN CEMENT COMPANY LLC | BRANFORD, Suwannee, FL | Pass | State |
| 2018-11-13 | SUWANNEE AMERICAN CEMENT COMPANY LLC | BRANFORD, Suwannee, FL | Pass | State |
| 2018-11-13 | SEWELL CREEK ENERGY FACILITY | CEDARTOWN, Polk, GA | Pass | State |
| 2018-11-13 | PAR - HAWAII REFINERY — high-priority violation on file | KAPOLEI, Honolulu, HI | Pass | State |
| 2018-11-13 | VERMEER MFG CO INC | PELLA, Marion, IA | Pass | State |
| 2018-11-13 | CARGILL INC-EDDYVILLE | EDDYVILLE, Monroe, IA | Pass | State |
| 2018-11-13 | ITAFOS CONDA LLC - TV FACILITY | SODA SPRINGS, Caribou, ID | Pass | State |
| 2018-11-13 | DUKE ENERGY INDIANA LLC EDWARDSPORT GENERATING STATION | EDWARDSPORT, Knox, IN | Pass | State |
| 2018-11-13 | ADM MILLING COMPANY | BEECH GROVE, Marion, IN | Pass | State |
| 2018-11-13 | ADM MILLING COMPANY | BEECH GROVE, Marion, IN | Pass | State |
| 2018-11-13 | ADM MILLING COMPANY | BEECH GROVE, Marion, IN | Pass | State |
| 2018-11-13 | ADM MILLING COMPANY | BEECH GROVE, Marion, IN | Pass | State |
| 2018-11-13 | ADM MILLING COMPANY | BEECH GROVE, Marion, IN | Pass | State |
| 2018-11-13 | ADM MILLING COMPANY | BEECH GROVE, Marion, IN | Pass | State |
| 2018-11-13 | ADM MILLING COMPANY | BEECH GROVE, Marion, IN | Pass | State |
| 2018-11-13 | ADM MILLING COMPANY | BEECH GROVE, Marion, IN | Pass | State |
| 2018-11-13 | WASTE NO ENERGY LLC | MONTICELLO, White, IN | Pass | State |
| 2018-11-13 | WASTE NO ENERGY LLC | MONTICELLO, White, IN | Pass | State |
| 2018-11-13 | WASTE NO ENERGY LLC | MONTICELLO, White, IN | Pass | State |
| 2018-11-13 | EVERGY, INC. - JEFFREY ENERGY CENTER (AIR) | ST. MARY'S, Pottawatomie, KS | Pass | State |
| 2018-11-13 | CURR CREEK COMPRESSOR STATION - VERNON FIELD | CHATHAM, Jackson, LA | Pass | State |
| 2018-11-13 | BARWAY FARM ORGANICS RECYCLERY | DEERFIELD, Franklin, MA | Pass | State |
| 2018-11-13 | SAPPI NORTH AMERICA, INC. | WESTBROOK, Cumberland, ME | Pass | State |
| 2018-11-13 | MICHIGAN SUGAR COMPANY, CROSWELL FACTORY — high-priority violation on file | CROSWELL, Sanilac, MI | Pass | State |
| 2018-11-13 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2018-11-13 | ADM - MARSHALL | MARSHALL, Lyon, MN | Pass | State |
| 2018-11-13 | THE LIFELINE GROUP — high-priority violation on file | SAINT JOSEPH, Buchanan, MO | Fail | State |
| 2018-11-13 | SOUTHERN STAR CENTRAL PIPELINE-PECULIAR | PECULIAR, Cass, MO | Pending | State |
| 2018-11-13 | SOUTHERN STAR CENTRAL PIPELINE-PECULIAR | PECULIAR, Cass, MO | Pending | State |
| 2018-11-13 | SOUTHERN STAR CENTRAL PIPELINE-PECULIAR | PECULIAR, Cass, MO | Pending | State |
| 2018-11-13 | MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANT | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANT | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANT | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | MISSISSIPPI POWER COMPANY, CHEVRON COGENERATING PLANT | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2018-11-13 | TRONOX LLC, HAMILTON FACILITY | HAMILTON, Monroe, MS | Pass | State |
| 2018-11-13 | TRONOX LLC, HAMILTON FACILITY | HAMILTON, Monroe, MS | Pass | State |
| 2018-11-13 | TRONOX LLC, HAMILTON FACILITY | HAMILTON, Monroe, MS | Pass | State |
| 2018-11-13 | AMERICAN CRYSTAL SUGAR COMPANY (ACS) - DRAYTON PLANT - AQ | DRAYTON, Pembina, ND | Pass | State |
| 2018-11-13 | VERIZON WIRELESS | ALBUQUERQUE, Bernalillo, NM | Pending | Local |
| 2018-11-13 | KILGORE COMPRESSOR STATION-UTICA GAS SERVICES, LLC | KILGORE, Carroll, OH | Pass | State |
| 2018-11-13 | KILGORE COMPRESSOR STATION-UTICA GAS SERVICES, LLC | KILGORE, Carroll, OH | Pass | State |
| 2018-11-13 | KILGORE COMPRESSOR STATION-UTICA GAS SERVICES, LLC | KILGORE, Carroll, OH | Pass | State |
| 2018-11-13 | KILGORE COMPRESSOR STATION-UTICA GAS SERVICES, LLC | KILGORE, Carroll, OH | Pass | State |
| 2018-11-13 | KILGORE COMPRESSOR STATION-UTICA GAS SERVICES, LLC | KILGORE, Carroll, OH | Pass | State |
| 2018-11-13 | KILGORE COMPRESSOR STATION-UTICA GAS SERVICES, LLC | KILGORE, Carroll, OH | Pass | State |
| 2018-11-13 | KILGORE COMPRESSOR STATION-UTICA GAS SERVICES, LLC | KILGORE, Carroll, OH | Pass | State |
| 2018-11-13 | KILGORE COMPRESSOR STATION-UTICA GAS SERVICES, LLC | KILGORE, Carroll, OH | Pass | State |
| 2018-11-13 | KILGORE COMPRESSOR STATION-UTICA GAS SERVICES, LLC | KILGORE, Carroll, OH | Pass | State |
| 2018-11-13 | KILGORE COMPRESSOR STATION-UTICA GAS SERVICES, LLC | KILGORE, Carroll, OH | Pass | State |
| 2018-11-13 | KILGORE COMPRESSOR STATION-UTICA GAS SERVICES, LLC | KILGORE, Carroll, OH | Pass | State |
| 2018-11-13 | KILGORE COMPRESSOR STATION-UTICA GAS SERVICES, LLC | KILGORE, Carroll, OH | Pass | State |
| 2018-11-13 | MARTIN MARIETTA MAGNESIA SPECIALTIES INC. | WOODVILLE, Sandusky, OH | Pass | State |
| 2018-11-13 | MARTIN MARIETTA MAGNESIA SPECIALTIES INC. | WOODVILLE, Sandusky, OH | Pass | State |
| 2018-11-13 | WALLEYE POWER, LLC, BAY SHORE PLANT | OREGON, Lucas, OH | Pass | State |
| 2018-11-13 | RICE DRILLING D, LLC (RDD) RAZIN KANE PAD | BELMONT, Belmont, OH | Pass | State |
| 2018-11-13 | RICE DRILLING D, LLC (RDD) RAZIN KANE PAD | BELMONT, Belmont, OH | Pass | State |
| 2018-11-13 | RICE DRILLING D, LLC (RDD) RAZIN KANE PAD | BELMONT, Belmont, OH | Pass | State |
| 2018-11-13 | OHIO RIVER SYSTEM LLC - REX BOOSTER STATION | SWITZERLAND, TOWNSHIP OF, Monroe, OH | Pass | State |
| 2018-11-13 | ET GATHERING PROCESSING LLC / MOON COMPRESSOR STATION | WATONGA, Blaine, OK | Pass | State |
| 2018-11-13 | ET GATHERING PROCESSING LLC / MOON COMPRESSOR STATION | WATONGA, Blaine, OK | Pass | State |
| 2018-11-13 | ET GATHERING PROCESSING LLC / MOON COMPRESSOR STATION | WATONGA, Blaine, OK | Pass | State |
| 2018-11-13 | ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION | ALEX, Grady, OK | Pass | State |
| 2018-11-13 | ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION | ALEX, Grady, OK | Pass | State |
| 2018-11-13 | ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION | ALEX, Grady, OK | Pass | State |
| 2018-11-13 | ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION | ALEX, Grady, OK | Pass | State |
| 2018-11-13 | ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION | ALEX, Grady, OK | Pass | State |
| 2018-11-13 | ET GATHERING PROCESSING LLC / NAPLES COMPRESSOR STATION | ALEX, Grady, OK | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.