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 |
|---|---|---|---|---|
| 2017-10-31 | MARKWEST ARROWHEAD COMPRESSOR STATION | ATHENS, TOWNSHIP OF, Harrison, OH | Pass | State |
| 2017-10-31 | MARKWEST ARROWHEAD COMPRESSOR STATION | ATHENS, TOWNSHIP OF, Harrison, OH | Pass | State |
| 2017-10-31 | MARKWEST ARROWHEAD COMPRESSOR STATION | ATHENS, TOWNSHIP OF, Harrison, OH | Pass | State |
| 2017-10-31 | MARKWEST ARROWHEAD COMPRESSOR STATION | ATHENS, TOWNSHIP OF, Harrison, OH | Pass | State |
| 2017-10-31 | MARKWEST ARROWHEAD COMPRESSOR STATION | ATHENS, TOWNSHIP OF, Harrison, OH | Pass | State |
| 2017-10-31 | MARKWEST ARROWHEAD COMPRESSOR STATION | ATHENS, TOWNSHIP OF, Harrison, OH | Pass | State |
| 2017-10-31 | MARKWEST ARROWHEAD COMPRESSOR STATION | ATHENS, TOWNSHIP OF, Harrison, OH | Pass | State |
| 2017-10-31 | MARKWEST ARROWHEAD COMPRESSOR STATION | ATHENS, TOWNSHIP OF, Harrison, OH | Pass | State |
| 2017-10-31 | MARKWEST ARROWHEAD COMPRESSOR STATION | ATHENS, TOWNSHIP OF, Harrison, OH | Pass | State |
| 2017-10-31 | MARKWEST ARROWHEAD COMPRESSOR STATION | ATHENS, TOWNSHIP OF, Harrison, OH | Pass | State |
| 2017-10-31 | CARGILL, INCORPORATED - SALT DIVISION | AKRON, Summit, OH | Pass | State |
| 2017-10-31 | COTERRA ENERGY OPERATING CO / MITCHELL 1 26H | WATONGA, Blaine, OK | Pass | State |
| 2017-10-31 | COTERRA ENERGY OPERATING CO / CONSTIEN 1 11H | HINTON, Caddo, OK | Pass | State |
| 2017-10-31 | SUPERIOR MIDSTREAM LLC / CASHION GAS PLANT — high-priority violation on file | CASHION, Logan, OK | Pass | State |
| 2017-10-31 | CASCADE PACIFIC PULP, LLC — high-priority violation on file | HALSEY, Linn, OR | Pass | State |
| 2017-10-31 | STIMSON LUMBER COMPANY — high-priority violation on file | GASTON, Washington, OR | Pass | State |
| 2017-10-31 | GEISINGER MED CTR/DANVILLE | DANVILLE, Montour, PA | Pass | State |
| 2017-10-31 | JOHNSON MATTHEY INC/WEST WHITELAND | WEST CHESTER, Chester, PA | Fail | State |
| 2017-10-31 | NEW ENTERPRISE STONE & LIME CO INC/EVANSVILLE QUARRY | FLEETWOOD, Berks, PA | Pass | State |
| 2017-10-31 | MTN GATHERING/ADAMS COMP STA | VANDERBILT, Fayette, PA | Pass | State |
| 2017-10-31 | WILLIAMS FIELD SVC CO LLC/LATHROP COMP STA | SPRINGVILLE, Susquehanna, PA | Pass | State |
| 2017-10-31 | REGENCY MARCELLUS GAS GATHERING LLC/ KORBAN COMP STA | HOP BOTTOM, Susquehanna, PA | Pass | State |
| 2017-10-31 | ALLEGHENY ENERGY SUPPLY/SPRINGDALE | PITTSBURGH, Allegheny, PA | Fail | Local |
| 2017-10-31 | SUMIRIKO TENNESSEE, INC. | MIDWAY, Greene, TN | N/A | State |
| 2017-10-31 | FLORIM USA, INC. | CLARKSVILLE, Montgomery, TN | Pass | State |
| 2017-10-31 | VALERO REFINING COMPANY-TN LLC | MEMPHIS, Shelby, TN | Pass | Local |
| 2017-10-31 | VALERO REFINING COMPANY-TN LLC | MEMPHIS, Shelby, TN | Pass | Local |
| 2017-10-31 | WESTROCK LONGVIEW LLC — high-priority violation on file | LONGVIEW, Cowlitz, WA | N/A | U.S. EPA |
| 2017-10-31 | TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on file | CENTRALIA, Lewis, WA | Pass | Local |
| 2017-10-31 | TRANSALTA CENTRALIA GENERATION, LLC — high-priority violation on file | CENTRALIA, Lewis, WA | Pass | Local |
| 2017-10-31 | WI PUBLIC SERVICE CORP - JP PULLIAM PLANT | GREEN BAY, Brown, WI | Pass | State |
| 2017-10-31 | WISCONSIN ELECTRIC POWER COMPANY, D/B/A | PLEASANT PRAIRIE, Kenosha, WI | Pass | State |
| 2017-10-30 | HILCORP ENERGY COMPANY | CREOLA, Mobile, AL | Pass | State |
| 2017-10-30 | HILCORP ENERGY COMPANY | CREOLA, Mobile, AL | Pass | State |
| 2017-10-30 | BIG RIVER STEEL LLC | OSCEOLA, Mississippi, AR | Pass | State |
| 2017-10-30 | BIG RIVER STEEL LLC | OSCEOLA, Mississippi, AR | Fail | State |
| 2017-10-30 | US BORAX & CHEMICAL | BORON, Kern, CA | Pass | Local |
| 2017-10-30 | MITSUBISHI CEMENT CO — high-priority violation on file | LUCERNE VALLEY, San Bernardino, CA | Pending | Local |
| 2017-10-30 | TORRANCE REFINING COMPANY LLC | TORRANCE, Los Angeles, CA | Pass | Local |
| 2017-10-30 | PHILLIPS 66 COMPANY/LA REFINERY | CARSON, Los Angeles, CA | Pass | Local |
| 2017-10-30 | ULTRAMAR INC | WILMINGTON, Los Angeles, CA | Pass | Local |
| 2017-10-30 | LIFOAM INDUSTRIES LLC | LOS ANGELES, Los Angeles, CA | Pass | Local |
| 2017-10-30 | JG BOSWELL CO- OIL MILL | CORCORAN, Kings, CA | Pass | Local |
| 2017-10-30 | JG BOSWELL CO- OIL MILL | CORCORAN, Kings, CA | Pass | Local |
| 2017-10-30 | JG BOSWELL CO- OIL MILL | CORCORAN, Kings, CA | Pass | Local |
| 2017-10-30 | CONN CHILDREN'S MEDICAL CENTER | HARTFORD, Hartford, CT | Pass | U.S. EPA |
| 2017-10-30 | BRADLEY INTERNATIONAL AIRPORT / AMERESCO SELECT, INC. | WINDSOR LOCKS, Hartford, CT | Pass | State |
| 2017-10-30 | CITY OF TAMPA | TAMPA, Hillsborough, FL | Pass | State |
| 2017-10-30 | CITY OF TAMPA | TAMPA, Hillsborough, FL | Pass | State |
| 2017-10-30 | CITY OF TAMPA | TAMPA, Hillsborough, FL | Pass | State |
| 2017-10-30 | INTERNATIONAL PAPER - FLINT RIVER MILL | OGLETHORPE, Macon, GA | Pass | State |
| 2017-10-30 | ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file | NEWBURGH, Warrick, IN | Pass | State |
| 2017-10-30 | ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file | NEWBURGH, Warrick, IN | Pass | State |
| 2017-10-30 | ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file | NEWBURGH, Warrick, IN | Pass | State |
| 2017-10-30 | ALCOA POWER GENERATING INC WARRICK POWER PLANT — high-priority violation on file | NEWBURGH, Warrick, IN | Pass | State |
| 2017-10-30 | BLUEWING MATERIALS LLC - POPLAR BLUFF | POPLAR BLUFF, Butler, MO | Pass | State |
| 2017-10-30 | EVERGY-SIBLEY GENERATING STATION | SIBLEY, Jackson, MO | Pending | State |
| 2017-10-30 | TELLUS OPERATING GROUP LLC, BAXTERVILLE COMPRESSOR STATION | LUMBERTON, Lamar, MS | Pass | State |
| 2017-10-30 | TELLUS OPERATING GROUP LLC, BAXTERVILLE COMPRESSOR STATION | LUMBERTON, Lamar, MS | Pass | State |
| 2017-10-30 | TELLUS OPERATING GROUP LLC, BAXTERVILLE COMPRESSOR STATION | LUMBERTON, Lamar, MS | Pass | State |
| 2017-10-30 | TELLUS OPERATING GROUP LLC, BAXTERVILLE COMPRESSOR STATION | LUMBERTON, Lamar, MS | Pass | State |
| 2017-10-30 | TELLUS OPERATING GROUP LLC, BAXTERVILLE COMPRESSOR STATION | LUMBERTON, Lamar, MS | Pass | State |
| 2017-10-30 | TELLUS OPERATING GROUP LLC, BAXTERVILLE COMPRESSOR STATION | LUMBERTON, Lamar, MS | Pass | State |
| 2017-10-30 | BAKKEN GATHERING PLANT | SIDNEY, Richland, MT | Pass | State |
| 2017-10-30 | MARTIN MARIETTA MATERIALS, INC. - CENTRAL ROCK QUARRY | GREENSBORO, Guilford, NC | Pass | State |
| 2017-10-30 | KINDER MORGAN LIQUID TERMINALS - CARTERET | CARTERET, Middlesex, NJ | Pass | State |
| 2017-10-30 | CONTINENTAL RESOURCES / WYNELL 1 31 6XH | FOX, Carter, OK | Pass | State |
| 2017-10-30 | REGENCY MARCELLUS GAS GATHERING/CANOE RUN COMP STA | SALLADASBURG, Lycoming, PA | Pass | State |
| 2017-10-30 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | N/A | State |
| 2017-10-30 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | N/A | State |
| 2017-10-30 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | N/A | State |
| 2017-10-30 | PORT ARTHUR REFINERY — high-priority violation on file | PORT ARTHUR, Jefferson, TX | N/A | State |
| 2017-10-30 | SGL COMPOSITES LLC | MOSES LAKE, Grant, WA | Pass | State |
| 2017-10-29 | BUCKEYE TERMINALS, LLC | TAMPA, Hillsborough, FL | Pass | State |
| 2017-10-27 | DESOTO GATHERING COMPANY, LLC - COVE CREEK CPF-3 | SPRINGFIELD, Conway, AR | Pass | State |
| 2017-10-27 | DESOTO GATHERING COMPANY, LLC - SOUTH RAINBOW CPF-4 | CENTER RIDGE, Conway, AR | Pass | State |
| 2017-10-27 | LEHIGH S.W. CEMENT CO. | TEHACHAPI, Kern, CA | Pass | Local |
| 2017-10-27 | LEHIGH S.W. CEMENT CO. | TEHACHAPI, Kern, CA | Pass | Local |
| 2017-10-27 | LUNDAY-THAGARD CO DBA WORLD OIL REFINING — high-priority violation on file | SOUTH GATE, Los Angeles, CA | Pass | Local |
| 2017-10-27 | ULTRAMAR INC | WILMINGTON, Los Angeles, CA | Pass | Local |
| 2017-10-27 | BUILDING MATERIALS MANUFACTURING CORP | FONTANA, San Bernardino, CA | Pass | Local |
| 2017-10-27 | SNOW SUMMIT LLC | BIG BEAR LAKE, San Bernardino, CA | Pass | Local |
| 2017-10-27 | CRESTWOOD WEST COAST LLC | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | CRESTWOOD WEST COAST LLC | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | CRESTWOOD WEST COAST LLC | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | CRESTWOOD WEST COAST LLC | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | DOUBLE C LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | DOUBLE C LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | DOUBLE C LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | DOUBLE C LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | DOUBLE C LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | DOUBLE C LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | DOUBLE C LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | DOUBLE C LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | DOUBLE C LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | DOUBLE C LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | DOUBLE C LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | DOUBLE C LIMITED | BAKERSFIELD, Kern, CA | Pass | Local |
| 2017-10-27 | WES DJ GATHERING - FREDERICK CS — high-priority violation on file | DACONO AREA, Weld, CO | Pass | State |
| 2017-10-27 | A E N ASPHALT, INC | FRANKLIN, New London, CT | Fail | State |
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.