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 |
|---|---|---|---|---|
| 2017-09-06 | CHARLOTTE COUNTY DEPT OF PUBLIC WORKS | PUNTA GORDA, Charlotte, FL | Pass | State |
| 2017-09-06 | FERIA EQUIPMENT RENTAL, INC., (MASCI) | EDGEWATER, Volusia, FL | Pass | State |
| 2017-09-06 | ANDERSON COLUMBIA CO INC #6 | HOLT, Okaloosa, FL | Pass | State |
| 2017-09-06 | VULCAN CONSTRUCTION MATERIALS, LLC - SPARTA QUARRY | SPARTA, Hancock, GA | Pass | State |
| 2017-09-06 | VULCAN CONSTRUCTION MATERIALS, LLC - SPARTA QUARRY | SPARTA, Hancock, GA | Pass | State |
| 2017-09-06 | VULCAN CONSTRUCTION MATERIALS, LLC - SPARTA QUARRY | SPARTA, Hancock, GA | Pass | State |
| 2017-09-06 | GA POWER CO. - PLANT SCHERER | JULIETTE, Monroe, GA | Pass | State |
| 2017-09-06 | VALERO RENEWABLE FUELS LLC-CHARLES CITY | CHARLES CITY, Floyd, IA | Pass | State |
| 2017-09-06 | CARGILL INC-EDDYVILLE | EDDYVILLE, Monroe, IA | Pass | State |
| 2017-09-06 | REMBRANDT ENTERPRISES INC-THOMPSON | THOMPSON (HISTORICAL), Winnebago, IA | Pass | State |
| 2017-09-06 | REMBRANDT ENTERPRISES INC-THOMPSON | THOMPSON (HISTORICAL), Winnebago, IA | Pass | State |
| 2017-09-06 | REMBRANDT ENTERPRISES INC-THOMPSON | THOMPSON (HISTORICAL), Winnebago, IA | Pass | State |
| 2017-09-06 | REMBRANDT ENTERPRISES INC-THOMPSON | THOMPSON (HISTORICAL), Winnebago, IA | Pass | State |
| 2017-09-06 | REMBRANDT ENTERPRISES INC-THOMPSON | THOMPSON (HISTORICAL), Winnebago, IA | Pass | State |
| 2017-09-06 | CF INDUSTRIES NITROGEN LLC - PORT NEAL NITROGEN COMPLEX — high-priority violation on file | SERGEANT BLUFF, Woodbury, IA | Pass | State |
| 2017-09-06 | BRIGHAM YOUNG UNIVERSITY IDAHO — high-priority violation on file | REXBURG, Madison, ID | Pass | State |
| 2017-09-06 | J R SIMPLOT COMPANY-DON SIDING POCATELLO — high-priority violation on file | POCATELLO, Power, ID | Pass | State |
| 2017-09-06 | UNIVERSITY OF ILLINOIS - CHICAGO | CHICAGO, Cook, IL | Pass | State |
| 2017-09-06 | GENEVA GENERATING PLANT | GENEVA, Kane, IL | Pass | State |
| 2017-09-06 | VORTEQ COIL FINISHERS LLC | WOODSTOCK, McHenry, IL | Fail | State |
| 2017-09-06 | R J R DRYING INC | EAST CHICAGO, Lake, IN | Pass | State |
| 2017-09-06 | R J R DRYING INC | EAST CHICAGO, Lake, IN | Pass | State |
| 2017-09-06 | R J R DRYING INC | EAST CHICAGO, Lake, IN | Pass | State |
| 2017-09-06 | R J R DRYING INC | EAST CHICAGO, Lake, IN | Pass | State |
| 2017-09-06 | R J R DRYING INC | EAST CHICAGO, Lake, IN | Pass | State |
| 2017-09-06 | R J R DRYING INC | EAST CHICAGO, Lake, IN | Pass | State |
| 2017-09-06 | R J R DRYING INC | EAST CHICAGO, Lake, IN | Pass | State |
| 2017-09-06 | R J R DRYING INC | EAST CHICAGO, Lake, IN | Pass | State |
| 2017-09-06 | INDIANA MICHIGAN POWER COMPANY DBA AEP ROCKPORT PLANT | ROCKPORT, Spencer, IN | Pass | State |
| 2017-09-06 | INDIANA MICHIGAN POWER COMPANY DBA AEP ROCKPORT PLANT | ROCKPORT, Spencer, IN | Pass | State |
| 2017-09-06 | WARRICK NEWCO LLC — high-priority violation on file | NEWBURGH, Warrick, IN | Fail | State |
| 2017-09-06 | MGPI PROCESSING (AIR) | ATCHISON, Atchison, KS | Pass | State |
| 2017-09-06 | EAST KY POWER COOP - BAVARIAN LGTE | WALTON, Boone, KY | Pass | State |
| 2017-09-06 | EAST KY POWER COOP - SPURLOCK STATION | MAYSVILLE, Mason, KY | Pass | State |
| 2017-09-06 | ECO MAINE | PORTLAND, Cumberland, ME | Pass | State |
| 2017-09-06 | ECO MAINE | PORTLAND, Cumberland, ME | Pass | State |
| 2017-09-06 | NORTHERN OAKS RECYCLING AND DISPOSAL FACILITY | HARRISON, Clare, MI | Pass | State |
| 2017-09-06 | HIBBING TACONITE CO | HIBBING, St. Louis, MN | N/A | State |
| 2017-09-06 | CHEVRON USA INC, CHEVRON PRODUCTS COMPANY, PASCAGOULA REFINERY | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-06 | JACKSON COUNTY BOARD OF SUPERVISORS, SINGING RIVER HEALTH SYSTEM — high-priority violation on file | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-06 | JACKSON COUNTY BOARD OF SUPERVISORS, SINGING RIVER HEALTH SYSTEM — high-priority violation on file | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-06 | JACKSON COUNTY BOARD OF SUPERVISORS, SINGING RIVER HEALTH SYSTEM — high-priority violation on file | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-06 | JACKSON COUNTY BOARD OF SUPERVISORS, SINGING RIVER HEALTH SYSTEM — high-priority violation on file | PASCAGOULA, Jackson, MS | Pass | State |
| 2017-09-06 | ERGON REFINING INC — high-priority violation on file | VICKSBURG, Warren, MS | Pass | State |
| 2017-09-06 | GREENVILLE WATER TREATMENT PLANT | GREENVILLE, Pitt, NC | Pass | State |
| 2017-09-06 | MERCK SHARP & DOHME LLC | WILSON, Wilson, NC | Pass | State |
| 2017-09-06 | INGREDION, INC. — high-priority violation on file | WINSTON-SALEM, Forsyth, NC | Pass | Local |
| 2017-09-06 | INGREDION, INC. — high-priority violation on file | WINSTON-SALEM, Forsyth, NC | Fail | Local |
| 2017-09-06 | INGREDION, INC. — high-priority violation on file | WINSTON-SALEM, Forsyth, NC | Pass | Local |
| 2017-09-06 | TENNESSEE GAS PIPELINE CO COMPRESSOR STATION 230-C | LOCKPORT, Niagara, NY | Pass | State |
| 2017-09-06 | WALLEYE POWER, LLC, BAY SHORE PLANT | OREGON, Lucas, OH | Pass | State |
| 2017-09-06 | MIAMI UNIVERSITY | OXFORD, Butler, OH | Pass | State |
| 2017-09-06 | MIAMI UNIVERSITY | OXFORD, Butler, OH | Pass | State |
| 2017-09-06 | ZIMMER POWER COMPANY LLC | MOSCOW, Clermont, OH | Pass | State |
| 2017-09-06 | ZIMMER POWER COMPANY LLC | MOSCOW, Clermont, OH | Pass | State |
| 2017-09-06 | PALO DURO G AND P OKLAHOMA LP / MAYFIELD COMPRESSOR STATION | SWEETWATER, Beckham, OK | Pass | State |
| 2017-09-06 | NATURAL GAS PIPELINE CO OF AMERICA / COMPRESSOR STATION 184 — high-priority violation on file | SAYRE, Beckham, OK | Pass | State |
| 2017-09-06 | NATURAL GAS PIPELINE CO OF AMERICA / COMPRESSOR STATION 184 — high-priority violation on file | SAYRE, Beckham, OK | Pass | State |
| 2017-09-06 | TAMWORTH RESOURCES LLC / AWTREY 1 16 | GREENFIELD, Blaine, OK | Pass | State |
| 2017-09-06 | TOM STACK LLC / COMMUNITY COMPRESSOR STATION | OMEGA, Blaine, OK | Pass | State |
| 2017-09-06 | PARK ENERGY SERVICES LLC / MIDCON HINTON SHOP | HINTON, Caddo, OK | Pass | State |
| 2017-09-06 | PARK ENERGY SERVICES LLC / MIDCON HINTON SHOP | HINTON, Caddo, OK | Pass | State |
| 2017-09-06 | EJ ARDMORE INC / ARDMORE FOUNDRY | ARDMORE, Carter, OK | Pass | State |
| 2017-09-06 | EJ ARDMORE INC / ARDMORE FOUNDRY | ARDMORE, Carter, OK | Pass | State |
| 2017-09-06 | FW MIDCON I LLC / RAPTOREX 8 16 9 1H 2H | WATONGA, Kingfisher, OK | Pass | State |
| 2017-09-06 | BCE MACH III LLC / HOSKINS 1705 2 9MH PAD | CRESCENT, Kingfisher, OK | Pass | State |
| 2017-09-06 | BCE MACH III LLC / BULLIS 2 10H PAD | DOVER, Kingfisher, OK | Pass | State |
| 2017-09-06 | PALO DURO PIPELINES TEXAS GATHERING LP / PURVIS COMPRESSOR STATION | CHEYENNE, Roger Mills, OK | Pass | State |
| 2017-09-06 | SEWARD GENERATING STATION/SEWARD | NEW FLORENCE, Indiana, PA | Pass | State |
| 2017-09-06 | REGENCY MARCELLUS GAS GATHERING/CANOE RUN COMP STA | SALLADASBURG, Lycoming, PA | Pass | State |
| 2017-09-06 | NFG MIDSTREAM COVINGTON LLC/WELLSBORO COMP STA 1 | MANSFIELD, Tioga, PA | Pass | State |
| 2017-09-06 | NFG MIDSTREAM COVINGTON LLC/SHAW COMP STA | MAINESBURG, Tioga, PA | Pass | State |
| 2017-09-06 | LAUREL MTN MIDSTREAM OPR LLC/SHAMROCK COMP STA — high-priority violation on file | SALEM, Fayette, PA | Pass | State |
| 2017-09-06 | LAUREL MTN MIDSTREAM OPR LLC/SHAMROCK COMP STA — high-priority violation on file | SALEM, Fayette, PA | Pass | State |
| 2017-09-06 | ROUNDTOP ENERGY/AUBURN | YARDLEY, Susquehanna, PA | Pass | State |
| 2017-09-06 | MARKWEST LIBERTY MIDSTREAM/ CARPENTER COMP STA | WEST ALEXANDRIA, Washington, PA | Pass | State |
| 2017-09-06 | SANTEE COOPER WINYAH GENERATING STATION | GEORGETOWN, Georgetown, SC | Pass | State |
| 2017-09-06 | CRUCIBLE ZINC, LLC — high-priority violation on file | CLARKSVILLE, Montgomery, TN | Pass | State |
| 2017-09-06 | TENNESSEE VALLEY AUTHORITY - GALLATIN FOSSIL PLANT | GALLATIN, Sumner, TN | Pass | State |
| 2017-09-06 | KENNECOTT MAIN STACK, SMELTER AND | BINGHAM CANYON, Salt Lake, UT | Pass | State |
| 2017-09-06 | NORTHWEST PIPELINE CORP SUMAS | SUMAS, Whatcom, WA | Pass | Local |
| 2017-09-06 | PUGET SOUND ENERGY FERNDALE | FERNDALE, Whatcom, WA | Pass | Local |
| 2017-09-06 | PUGET SOUND ENERGY FERNDALE | FERNDALE, Whatcom, WA | Pass | Local |
| 2017-09-06 | PROCTER & GAMBLE PAPER PRODUCTS CO | GREEN BAY, Brown, WI | Pass | State |
| 2017-09-06 | ND PAPER INC - BIRON DIVISION | WISCONSIN RAPIDS, Menominee, WI | Pass | State |
| 2017-09-06 | MORGANTOWN ENERGY ASSOCIATES, MORGANTOWN PLANT | MORGANTOWN, Monongalia, WV | Pass | State |
| 2017-09-06 | APPALACHIAN POWER COMPANY, JOHN AMOS PLANT | WINFIELD, Putnam, WV | Pass | State |
| 2017-09-06 | LARAMIE RIVER STATION (BASIN ELECTRIC POWER COOPERATIVE) — high-priority violation on file | WHEATLAND, Platte, WY | Pass | State |
| 2017-09-06 | BLACKS FORK GAS PLANT (HARVEST MIDSTREAM COMPANY) | GRANGER, Sweetwater, WY | Pass | State |
| 2017-09-05 | HIGHLAND PELLETS, LLC | PINE BLUFF, Jefferson, AR | Pass | State |
| 2017-09-05 | HIGHLAND PELLETS, LLC | PINE BLUFF, Jefferson, AR | Pass | State |
| 2017-09-05 | HIGHLAND PELLETS, LLC | PINE BLUFF, Jefferson, AR | Pass | State |
| 2017-09-05 | PACIFIC CLAY PRODUCTS INC | LAKE ELSINORE, Riverside, CA | Pass | Local |
| 2017-09-05 | INGOMAR PACKING COMPANY | LOS BANOS, Merced, CA | Pass | Local |
| 2017-09-05 | INGOMAR PACKING COMPANY | LOS BANOS, Merced, CA | Pass | Local |
| 2017-09-05 | INGOMAR PACKING COMPANY | LOS BANOS, Merced, CA | Pass | Local |
| 2017-09-05 | INGOMAR PACKING COMPANY | LOS BANOS, Merced, CA | Pass | Local |
| 2017-09-05 | INGOMAR PACKING COMPANY | LOS BANOS, Merced, CA | Pass | Local |
| 2017-09-05 | INGOMAR PACKING COMPANY | LOS BANOS, Merced, CA | Pass | Local |
| 2017-09-05 | INGOMAR PACKING COMPANY | LOS BANOS, Merced, CA | Pass | Local |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.