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 |
|---|---|---|---|---|
| 2017-10-24 | GA POWER CO PLT MCINTOSH | RINCON, Effingham, GA | Pass | State |
| 2017-10-24 | GA POWER CO PLT MCINTOSH | RINCON, Effingham, GA | Pass | State |
| 2017-10-24 | GA POWER CO PLT MCINTOSH | RINCON, Effingham, GA | Pass | State |
| 2017-10-24 | C & C OF HONOLULU - WAIMANALO GULCH MSWL — high-priority violation on file | KAPOLEI, Honolulu, HI | Pass | State |
| 2017-10-24 | C & C OF HONOLULU - WAIMANALO GULCH MSWL — high-priority violation on file | KAPOLEI, Honolulu, HI | Pass | State |
| 2017-10-24 | ALLAN INDUSTRIAL COATINGS-WATERLOO | WATERLOO, Black Hawk, IA | Pass | State |
| 2017-10-24 | AMANA SOCIETY SERVICE CO | MIDDLE AMANA, Iowa, IA | Pass | State |
| 2017-10-24 | AMANA SOCIETY SERVICE CO | MIDDLE AMANA, Iowa, IA | Pass | State |
| 2017-10-24 | WENDLING QUARRIES INC | DE WITT, Clinton, IA | Pass | State |
| 2017-10-24 | WENDLING QUARRIES INC | DE WITT, Clinton, IA | Pass | State |
| 2017-10-24 | J R SIMPLOT - CALDWELL (NEW) | CALDWELL, Canyon, ID | Pass | State |
| 2017-10-24 | GENERAL MOTORS LLC | BEDFORD, Lawrence, IN | Pass | State |
| 2017-10-24 | GENERAL MOTORS LLC | BEDFORD, Lawrence, IN | Pass | State |
| 2017-10-24 | POET BIOREFINING - ALEXANDRIA LLC | ALEXANDRIA, Madison, IN | Pass | State |
| 2017-10-24 | POET BIOREFINING - ALEXANDRIA LLC | ALEXANDRIA, Madison, IN | Pass | State |
| 2017-10-24 | POET BIOREFINING - ALEXANDRIA LLC | ALEXANDRIA, Madison, IN | Pass | State |
| 2017-10-24 | POET BIOREFINING - ALEXANDRIA LLC | ALEXANDRIA, Madison, IN | Pass | State |
| 2017-10-24 | POET BIOREFINING - ALEXANDRIA LLC | ALEXANDRIA, Madison, IN | Pass | State |
| 2017-10-24 | POET BIOREFINING - ALEXANDRIA LLC | ALEXANDRIA, Madison, IN | Pass | State |
| 2017-10-24 | POET BIOREFINING - ALEXANDRIA LLC | ALEXANDRIA, Madison, IN | Pass | State |
| 2017-10-24 | POET BIOREFINING - ALEXANDRIA LLC | ALEXANDRIA, Madison, IN | Pass | State |
| 2017-10-24 | ADM MILLING COMPANY | MOUNT VERNON, Posey, IN | Pass | State |
| 2017-10-24 | ADM MILLING COMPANY | MOUNT VERNON, Posey, IN | Pass | State |
| 2017-10-24 | ADM MILLING COMPANY | MOUNT VERNON, Posey, IN | Pass | State |
| 2017-10-24 | ADM MILLING COMPANY | MOUNT VERNON, Posey, IN | Pass | State |
| 2017-10-24 | CRRM REFINERY (AIR) | COFFEYVILLE, Montgomery, KS | Pass | State |
| 2017-10-24 | KY UTILITIES CO - GHENT STATION | GHENT, Carroll, KY | Pass | State |
| 2017-10-24 | NORTH AMERICAN STAINLESS | GHENT, Carroll, KY | Pass | State |
| 2017-10-24 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2017-10-24 | U S STEEL GREAT LAKES WORKS — high-priority violation on file | ECORSE, Wayne, MI | Fail | State |
| 2017-10-24 | AMRIZE CEMENT INC. — high-priority violation on file | ALPENA, Alpena, MI | Pass | State |
| 2017-10-24 | LACKS INDUSTRIES INC — high-priority violation on file | GRAND RAPIDS, Kent, MI | Pass | State |
| 2017-10-24 | ME GLOBAL INC | DULUTH, St. Louis, MN | Pass | State |
| 2017-10-24 | GRANITE FALLS ENERGY LLC | GRANITE FALLS, Yellow Medicine, MN | Pass | State |
| 2017-10-24 | LITTLE BLUE VALLEY SEWER DISTRICT - ATHERTON WASTEWATER TREATMENT PLANT | INDEPENDENCE, Jackson, MO | Pending | State |
| 2017-10-24 | LITTLE BLUE VALLEY SEWER DISTRICT - ATHERTON WASTEWATER TREATMENT PLANT | INDEPENDENCE, Jackson, MO | Pending | State |
| 2017-10-24 | CONTINENTAL CEMENT COMPANY LLC — high-priority violation on file | HANNIBAL, Ralls, MO | Fail | State |
| 2017-10-24 | GCF US HOLDINGS, LLC - COLUMBUS MILL — high-priority violation on file | COLUMBUS, Lowndes, MS | Pass | State |
| 2017-10-24 | OIL DRI PRODUCTION COMPANY | RIPLEY, Tippah, MS | Pass | State |
| 2017-10-24 | OIL DRI PRODUCTION COMPANY | RIPLEY, Tippah, MS | Pass | State |
| 2017-10-24 | TRIUMPH INSULATION SYSTEMS, LLC | TAYLORSVILLE, Alexander, NC | Pass | State |
| 2017-10-24 | PHILLIPS 66 (BAYWAY REF/CONOCO) — high-priority violation on file | LINDEN, Union, NJ | Pass | State |
| 2017-10-24 | TITANIUM METALS CORPORATION HENDERSON FACILITY | HENDERSON, Clark, NV | Pass | Local |
| 2017-10-24 | CABINETWORKS GROUP MIDDLEFIELD LLC (PLANT #1) | MIDDLEFIELD, Geauga, OH | Pass | State |
| 2017-10-24 | CABINETWORKS GROUP MIDDLEFIELD LLC (PLANT #1) | MIDDLEFIELD, Geauga, OH | Pass | State |
| 2017-10-24 | CABINETWORKS GROUP MIDDLEFIELD LLC (PLANT #1) | MIDDLEFIELD, Geauga, OH | Pass | State |
| 2017-10-24 | CABINETWORKS GROUP MIDDLEFIELD LLC (PLANT #1) | MIDDLEFIELD, Geauga, OH | Pass | State |
| 2017-10-24 | CABINETWORKS GROUP MIDDLEFIELD LLC (PLANT #1) | MIDDLEFIELD, Geauga, OH | Pass | State |
| 2017-10-24 | CABINETWORKS GROUP MIDDLEFIELD LLC (PLANT #1) | MIDDLEFIELD, Geauga, OH | Pass | State |
| 2017-10-24 | CABINETWORKS GROUP MIDDLEFIELD LLC (PLANT #1) | MIDDLEFIELD, Geauga, OH | Pass | State |
| 2017-10-24 | CABINETWORKS GROUP MIDDLEFIELD LLC (PLANT #1) | MIDDLEFIELD, Geauga, OH | Pass | State |
| 2017-10-24 | CABINETWORKS GROUP MIDDLEFIELD LLC (PLANT #1) | MIDDLEFIELD, Geauga, OH | Pass | State |
| 2017-10-24 | CABINETWORKS GROUP MIDDLEFIELD LLC (PLANT #1) | MIDDLEFIELD, Geauga, OH | Pass | State |
| 2017-10-24 | CABINETWORKS GROUP MIDDLEFIELD LLC (PLANT #1) | MIDDLEFIELD, Geauga, OH | Pass | State |
| 2017-10-24 | CABINETWORKS GROUP MIDDLEFIELD LLC (PLANT #1) | MIDDLEFIELD, Geauga, OH | Pass | State |
| 2017-10-24 | JOHNS MANVILLE | DEFIANCE, Defiance, OH | Pass | State |
| 2017-10-24 | OWENS CORNING ROOFING AND ASPHALT, LLC | MEDINA, Medina, OH | Pass | State |
| 2017-10-24 | OWENS CORNING ROOFING AND ASPHALT, LLC | MEDINA, Medina, OH | Pass | State |
| 2017-10-24 | PARK ENERGY SERVICES LLC / MIDCON HINTON SHOP | HINTON, Caddo, OK | Pass | State |
| 2017-10-24 | PARK ENERGY SERVICES LLC / MIDCON HINTON SHOP | HINTON, Caddo, OK | Pass | State |
| 2017-10-24 | ET GATHERING PROCESSING LLC / FOSTER COMPRESSOR STATION | ELMORE CITY, Garvin, OK | Pass | State |
| 2017-10-24 | ET GATHERING PROCESSING LLC / FOSTER COMPRESSOR STATION | ELMORE CITY, Garvin, OK | Pass | State |
| 2017-10-24 | ET GATHERING PROCESSING LLC / ALEX COMPRESSOR STATION | ALEX, Grady, OK | Pass | State |
| 2017-10-24 | MARKWEST OKLAHOMA GAS CO LLC / LOYAL COMPRESSOR STATION | LOYAL, Kingfisher, OK | Pass | State |
| 2017-10-24 | BCE MACH III LLC / BULLIS 2 10H PAD | DOVER, Kingfisher, OK | Pass | State |
| 2017-10-24 | BCE MACH III LLC / BULLIS 2 10H PAD | DOVER, Kingfisher, OK | Pass | State |
| 2017-10-24 | OG AND E / MUSKOGEE GENERATING STATION — high-priority violation on file | FORT GIBSON, Muskogee, OK | Pass | State |
| 2017-10-24 | OG AND E / MUSKOGEE GENERATING STATION — high-priority violation on file | FORT GIBSON, Muskogee, OK | Pass | State |
| 2017-10-24 | MARKWEST OKLAHOMA GAS CO LLC / MYER MOUNTAIN COMPRESSOR STATION — high-priority violation on file | SCIPIO, Pittsburg, OK | Pass | State |
| 2017-10-24 | MARKWEST OKLAHOMA GAS CO LLC / MYER MOUNTAIN COMPRESSOR STATION — high-priority violation on file | SCIPIO, Pittsburg, OK | Pass | State |
| 2017-10-24 | ET GATHERING PROCESSING LLC / ROSE VALLEY PLANT | ALVA, Woods, OK | Pass | State |
| 2017-10-24 | EASTERN GAS TRANS & STORAGE INC/LEIDY STA | RENOVO, Clinton, PA | Pass | State |
| 2017-10-24 | INTL WAXES INC/FARMERS VALLEY | SMETHPORT, McKean, PA | Pass | State |
| 2017-10-24 | PA DEPT OF CORR/CAMP HILL SCI | CAMP HILL, Cumberland, PA | Pass | State |
| 2017-10-24 | MARKWEST LIBERTY BLUESTONE LLC/SARSEN GAS PROC PLT | EVANS CITY, Butler, PA | Pass | State |
| 2017-10-24 | SUSQUEHANNA GATHERING/CDP 1 COMP STA | NEW MILFORD, Susquehanna, PA | Pass | State |
| 2017-10-24 | KINDER MORGAN SOUTHEAST TERMINALS LLC NORTH AUGUSTA | NORTH AUGUSTA, Edgefield, SC | Pass | State |
| 2017-10-24 | SOUTH DAKOTA STATE VETERANS HOME (MICHAEL J. FITZMAURICE) | HOT SPRINGS, Fall River, SD | Pending | State |
| 2017-10-24 | SOUTH DAKOTA STATE VETERANS HOME (MICHAEL J. FITZMAURICE) | HOT SPRINGS, Fall River, SD | Pass | State |
| 2017-10-24 | C R WING COGENERATION PLANT | BIG SPRING, Howard, TX | N/A | State |
| 2017-10-24 | C R WING COGENERATION PLANT | BIG SPRING, Howard, TX | N/A | State |
| 2017-10-24 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2017-10-24 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2017-10-24 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2017-10-24 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | Pass | State |
| 2017-10-24 | DENVER UNIT CO2 RECOVERY PLANT | DENVER CITY, Yoakum, TX | Pass | State |
| 2017-10-24 | ASTEC INDUSTRIES, PDC | PRAIRIE DU CHIEN, Crawford, WI | Pass | State |
| 2017-10-24 | AMCOR WISCONSIN, LLC - BOSCOBEL — high-priority violation on file | BOSCOBEL, Grant, WI | Pass | State |
| 2017-10-24 | BADGER STATE ETHANOL, INC. — high-priority violation on file | MONROE, Green, WI | Pass | State |
| 2017-10-24 | INDECK LADYSMITH LLC | LADYSMITH, Rusk, WI | Pass | State |
| 2017-10-24 | WPL - EDGEWATER GENERATING STATION | SHEBOYGAN, Taylor, WI | Pass | State |
| 2017-10-24 | EASTERN GAS TRANSMISSION AND STORAGE, INC., CORNWELL STATION | CLENDENIN, Kanawha, WV | Pass | State |
| 2017-10-24 | GREER LIME COMPANY, RIVERTON | RIVERTON, Pendleton, WV | Pass | State |
| 2017-10-24 | OMNIS PLEASANTS, LLC, PLEASANTS POWER STATION | WILLOW ISLAND, Pleasants, WV | Pass | State |
| 2017-10-24 | HF SINCLAIR PARCO REFINING LLC — high-priority violation on file | SINCLAIR, Carbon, WY | Pass | State |
| 2017-10-24 | SHERIDAN MEDICAL CENTER (DEPARTMENT OF VETERANS AFFAIRS) | SHERIDAN, Sheridan, WY | Pass | State |
| 2017-10-23 | DESOTO GATHERING COMPANY, LLC - MIDGE CPF-5 | HEBER SPRINGS, Cleburne, AR | Pass | State |
| 2017-10-23 | DESOTO GATHERING COMPANY, LLC - MIDGE CPF-5 | HEBER SPRINGS, Cleburne, AR | Pass | State |
| 2017-10-23 | DESOTO GATHERING COMPANY LLC - NEW QUITMAN CPF-4 | QUITMAN, Faulkner, AR | Pass | State |
| 2017-10-23 | DESOTO GATHERING COMPANY LLC - NEW QUITMAN CPF-4 | QUITMAN, Faulkner, AR | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.