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 |
|---|---|---|---|---|
| 2017-09-20 | AGC FLAT GLASS N AMERICA INC — high-priority violation on file | RICHMOND, Madison, KY | Pass | State |
| 2017-09-20 | NEPTUNE GATHERING SYSTEM | CENTERVILLE, St. Mary, LA | Pass | State |
| 2017-09-20 | NEPTUNE GATHERING SYSTEM | CENTERVILLE, St. Mary, LA | Pass | State |
| 2017-09-20 | NEPTUNE GATHERING SYSTEM | CENTERVILLE, St. Mary, LA | Pass | State |
| 2017-09-20 | METTIKI COAL, LLC | OAKLAND, Garrett, MD | Pass | State |
| 2017-09-20 | LANSING BOARD OF WATER AND LIGHT - REO TOWN PLANT | LANSING, Ingham, MI | Pass | State |
| 2017-09-20 | DTE GAS COMPANY - COLUMBUS COMPRESSOR STATION — high-priority violation on file | COLUMBUS, St. Clair, MI | Pass | State |
| 2017-09-20 | FRITZ PRODUCTS | RIVER ROUGE, Wayne, MI | Pass | State |
| 2017-09-20 | KAWASAKI MOTORS CORP USA | GRAND RAPIDS, Kent, MI | Fail | State |
| 2017-09-20 | MATHY CONSTRUCTION - PLANT 28 | ONALASKA, Undetermined, WI | Pass | State |
| 2017-09-20 | DOE RUN CO-BUICK RESOURCE RECYCLING FCLT | BOSS, Dent, MO | Fail | State |
| 2017-09-20 | DOE RUN CO-BUICK RESOURCE RECYCLING FCLT | BOSS, Dent, MO | Fail | State |
| 2017-09-20 | GULF SOUTH PIPELINE COMPANY LLC, PETAL COMPRESSOR STATION | PETAL, Forrest, MS | Pass | State |
| 2017-09-20 | GULF SOUTH PIPELINE COMPANY LLC, PETAL COMPRESSOR STATION | PETAL, Forrest, MS | Pass | State |
| 2017-09-20 | SOUTHEAST SUPPLY HEADER LLC, GWINVILLE COMPRESSOR STATION | GWINVILLE, Jefferson Davis, MS | Pass | State |
| 2017-09-20 | SOUTHEAST SUPPLY HEADER LLC, GWINVILLE COMPRESSOR STATION | GWINVILLE, Jefferson Davis, MS | Pass | State |
| 2017-09-20 | SOUTHEAST SUPPLY HEADER LLC, GWINVILLE COMPRESSOR STATION | GWINVILLE, Jefferson Davis, MS | Pass | State |
| 2017-09-20 | PCS PHOSPHATE COMPANY, INC. - AURORA | AURORA, Beaufort, NC | Pass | State |
| 2017-09-20 | AVIENT PROTECTIVE MATERIALS LLC | GREENVILLE, Pitt, NC | Pass | State |
| 2017-09-20 | AGP SOY PROCESSING — high-priority violation on file | HASTINGS, Adams, NE | Fail | State |
| 2017-09-20 | OMAHA STEEL CASTINGS CO — high-priority violation on file | WAHOO, Saunders, NE | N/A | State |
| 2017-09-20 | CONCORD LITHO GROUP, INC. | CONCORD, Merrimack, NH | Pass | State |
| 2017-09-20 | HEMPSTEAD RESOURCE RECOVERY FACILITY | WESTBURY, Nassau, NY | Pass | State |
| 2017-09-20 | HUNTS POINT AVENUE COMPRESSOR STATION | BRONX, Bronx, NY | Pass | State |
| 2017-09-20 | RAVENSWOOD GENERATING STATION | QUEENS, Queens, NY | Pass | State |
| 2017-09-20 | DOMINION EAST OHIO - SWITZERLAND COMPRESSOR STATION | SWITZERLAND, TOWNSHIP OF, Monroe, OH | Pass | State |
| 2017-09-20 | DOMINION EAST OHIO - SWITZERLAND COMPRESSOR STATION | SWITZERLAND, TOWNSHIP OF, Monroe, OH | Pass | State |
| 2017-09-20 | DOMINION EAST OHIO - SWITZERLAND COMPRESSOR STATION | SWITZERLAND, TOWNSHIP OF, Monroe, OH | Pass | State |
| 2017-09-20 | DOMINION EAST OHIO - SWITZERLAND COMPRESSOR STATION | SWITZERLAND, TOWNSHIP OF, Monroe, OH | Pass | State |
| 2017-09-20 | DOMINION EAST OHIO - SWITZERLAND COMPRESSOR STATION | SWITZERLAND, TOWNSHIP OF, Monroe, OH | Pass | State |
| 2017-09-20 | DOMINION EAST OHIO - SWITZERLAND COMPRESSOR STATION | SWITZERLAND, TOWNSHIP OF, Monroe, OH | Pass | State |
| 2017-09-20 | DOMINION EAST OHIO - SWITZERLAND COMPRESSOR STATION | SWITZERLAND, TOWNSHIP OF, Monroe, OH | Pass | State |
| 2017-09-20 | DOMINION EAST OHIO - SWITZERLAND COMPRESSOR STATION | SWITZERLAND, TOWNSHIP OF, Monroe, OH | Pass | State |
| 2017-09-20 | DOMINION EAST OHIO - SWITZERLAND COMPRESSOR STATION | SWITZERLAND, TOWNSHIP OF, Monroe, OH | Pass | State |
| 2017-09-20 | ERAMET MARIETTA, INC. — high-priority violation on file | MARIETTA, Washington, OH | Pass | State |
| 2017-09-20 | TAIT ELECTRIC GENERATING STATION | MORAINE, Montgomery, OH | Pass | State |
| 2017-09-20 | TAIT ELECTRIC GENERATING STATION | MORAINE, Montgomery, OH | Pass | State |
| 2017-09-20 | TAIT ELECTRIC GENERATING STATION | MORAINE, Montgomery, OH | Pass | State |
| 2017-09-20 | TAIT ELECTRIC GENERATING STATION | MORAINE, Montgomery, OH | Pass | State |
| 2017-09-20 | TAIT ELECTRIC GENERATING STATION | MORAINE, Montgomery, OH | Pass | State |
| 2017-09-20 | TAIT ELECTRIC GENERATING STATION | MORAINE, Montgomery, OH | Pass | State |
| 2017-09-20 | THE MEDICAL CENTER COMPANY | CLEVELAND, Cuyahoga, OH | Pass | State |
| 2017-09-20 | VALIDUS ENERGY II MIDCON LLC / BERNHARDT 3R 13H 4 13H 5 13H BINDER 3 | WATONGA, Blaine, OK | Pass | State |
| 2017-09-20 | VALIDUS ENERGY II MIDCON LLC / BERNHARDT 3R 13H 4 13H 5 13H BINDER 3 | WATONGA, Blaine, OK | Pass | State |
| 2017-09-20 | PARK ENERGY SERVICES LLC / MIDCON HINTON SHOP | HINTON, Caddo, OK | Pass | State |
| 2017-09-20 | ET GATHERING PROCESSING LLC / LANG COMPRESSOR STATION | PURDY, Garvin, OK | Pass | State |
| 2017-09-20 | CONTINENTAL RESOURCES / SIMMS 1 32H | CHICKASHA, Grady, OK | Pass | State |
| 2017-09-20 | CONTINENTAL RESOURCES / ELLIOT 1 35H | CHICKASHA, Grady, OK | Pass | State |
| 2017-09-20 | ET GATHERING PROCESSING LLC / FRISCO COMPRESSOR STATION | CHICKASHA, Grady, OK | Pass | State |
| 2017-09-20 | ET GATHERING PROCESSING LLC / FRISCO COMPRESSOR STATION | CHICKASHA, Grady, OK | Pass | State |
| 2017-09-20 | ET GATHERING PROCESSING LLC / FRISCO COMPRESSOR STATION | CHICKASHA, Grady, OK | Pass | State |
| 2017-09-20 | CONTINENTAL RESOURCES / ROBINSON 2 15 10XHS | TABLER, Grady, OK | Pass | State |
| 2017-09-20 | MARKWEST OKLAHOMA GAS CO LLC / BREWER COMPRESSOR STATION | STUART, Hughes, OK | Pass | State |
| 2017-09-20 | MARKWEST OKLAHOMA GAS CO LLC / BREWER COMPRESSOR STATION | STUART, Hughes, OK | Pass | State |
| 2017-09-20 | FORMENTERA OPERATIONS / PRISCILLA PAD | HENNESSEY, Kingfisher, OK | Pass | State |
| 2017-09-20 | FORMENTERA OPERATIONS / CROKA PAD | HENNESSEY, Kingfisher, OK | Pass | State |
| 2017-09-20 | BCE MACH III LLC / GREGORY 1705 6 1MH PAD | CRESCENT, Kingfisher, OK | Pass | State |
| 2017-09-20 | BCE MACH III LLC / GALE 1503 3 3WH PAD | GUTHRIE, Logan, OK | Pass | State |
| 2017-09-20 | SANTA FE OPERATING LLC / ECHELLE 1 15H PRODUCTION SITE | KIOWA, Pittsburg, OK | Pass | State |
| 2017-09-20 | ET GATHERING PROCESSING LLC / BRAY COMPRESSOR STATION | BRAY, Stephens, OK | Pass | State |
| 2017-09-20 | PUBLIC SERVICE COMPANY OF OKLAHOMA / GREEN COUNTRY POWER STATION — high-priority violation on file | JENKS, Tulsa, OK | Pass | State |
| 2017-09-20 | EASTERN GAS TRANS & STORAGE INC/ELLISBURG STA | GENESSEE, Potter, PA | Pass | State |
| 2017-09-20 | SIMS METAL MANAGEMENT | JOHNSTON, TOWN OF, Providence, RI | Pending | U.S. EPA |
| 2017-09-20 | WOONSOCKET WASTEWATER TREATMENT FACILITY | WOONSOCKET, Providence, RI | Pass | State |
| 2017-09-20 | BEAUFORT JASPER WATER & SEWER AUTHORITY - CHELSEA WWTP — high-priority violation on file | OKATIE, Beaufort, SC | Pass | State |
| 2017-09-20 | SANTEE COOPER CROSS GENERATING STATION — high-priority violation on file | PINEVILLE, Berkeley, SC | Pass | State |
| 2017-09-20 | WEST FRASER US EWP LLC — high-priority violation on file | KINARDS, Laurens, SC | Pass | State |
| 2017-09-20 | BASF CORPORATION SENECA SITE | SENECA, Oconee, SC | Pass | State |
| 2017-09-20 | GCC DACOTAH — high-priority violation on file | RAPID CITY, Pennington, SD | Pass | State |
| 2017-09-20 | HYDRO EXTRUSIONS (SAPA EXTRUSIONS INC) | YANKTON, Yankton, SD | Pending | State |
| 2017-09-20 | THE CHEMOURS COMPANY FC, LLC | NEW JOHNSONVILLE, Humphreys, TN | Pass | State |
| 2017-09-20 | TENNESSEE VALLEY AUTHORITY - CUMBERLAND FOSSIL PLANT — high-priority violation on file | CUMBERLAND CITY, Stewart, TN | Pass | State |
| 2017-09-20 | INTERMOUNTAIN POWER SERVICE CORPORATION | DELTA, Millard, UT | Pass | State |
| 2017-09-20 | ADVANSIX RESINS AND CHEMICALS LLC - HOPEWELL PLANT — high-priority violation on file | HOPEWELL, Hopewell (city), VA | Pass | State |
| 2017-09-20 | KOHLER CO - METALS PROCESSING COMPLEX | KOHLER, Taylor, WI | Pass | State |
| 2017-09-20 | CHEVRON APPALACHIA, LLC, CURRY SITE | MOUNDSVILLE, Marshall, WV | Pass | State |
| 2017-09-20 | NAUGHTON PLANT (PACIFICORP) | KEMMERER, Lincoln, WY | Pass | State |
| 2017-09-19 | INTERNATIONAL PAPER COMPANY — high-priority violation on file | SELMA, Dallas, AL | Pass | State |
| 2017-09-19 | INTERNATIONAL PAPER COMPANY — high-priority violation on file | SELMA, Dallas, AL | Pass | State |
| 2017-09-19 | ASARCO - HAYDEN SMELTER — high-priority violation on file | HAYDEN, Gila, AZ | Pass | State |
| 2017-09-19 | CHOLLA GENERATING STATION | JOSEPH CITY, Navajo, AZ | Pass | State |
| 2017-09-19 | OC WASTE & RECYCLING, FRB | IRVINE, Orange, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
| 2017-09-19 | CHEVRON USA INC- HEAVY OIL PRODUCTION | COALINGA, Fresno, CA | Pass | Local |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.