EPA Air · stack tests by state and year
Air-emissions stack tests in Minnesota, 2017
- 257Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Every stack test below was recorded against a source in Minnesota during 2017; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Minnesota, 2017
- St. Louis County 35
- Dakota County 34
- Hennepin County 13
- Washington County 11
- Carlton County 9
- Scott County 9
- Itasca County 9
- Lake County 9
- Ramsey County 9
- Otter Tail County 8
- Sherburne County 7
- McLeod County 6
- Martin County 5
- Le Sueur County 5
- Lyon County 5
- Polk County 5
- Rice County 4
- Olmsted County 4
- Jackson County 4
- Blue Earth County 4
- Benton County 3
- Redwood County 3
- Steele County 3
- Crow Wing County 3
- Roseau County 3
- Clay County 3
- Goodhue County 3
Minnesota, other years
Air-emissions stack tests recorded in Minnesota, 2017
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2017-03-28 | MINNESOTA SOYBEAN PROCESSORS | BREWSTER, Nobles, MN | Pass | State |
| 2017-03-28 | RAHR MALTING CO. | SHAKOPEE, Scott, MN | Pass | State |
| 2017-03-21 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-03-20 | FCA CO-OP | JACKSON, Jackson, MN | N/A | State |
| 2017-03-15 | GREEN PLAINS FAIRMONT LLC | FAIRMONT, Martin, MN | Pass | State |
| 2017-03-14 | XCEL ENERGY - BLUE LAKE | SHAKOPEE, Scott, MN | Pass | State |
| 2017-03-14 | MARATHON SAINT PAUL PARK REFINERY | SAINT PAUL PARK, Washington, MN | Pass | State |
| 2017-03-09 | HIGHWATER ETHANOL LLC | LAMBERTON, Redwood, MN | Pass | State |
| 2017-03-08 | NORTHSHORE MINING CO - SILVER BAY | SILVER BAY, Lake, MN | Pass | State |
| 2017-03-07 | MMPA - MINNESOTA RIVER STATION | CHASKA, Carver, MN | Pass | State |
| 2017-03-07 | NORTHSHORE MINING CO - SILVER BAY | SILVER BAY, Lake, MN | Pass | State |
| 2017-03-07 | DULUTH ENERGY SYSTEMS | DULUTH, St. Louis, MN | Pass | State |
| 2017-03-07 | HEARTLAND CORN PRODUCTS | WINTHROP, Sibley, MN | Pass | State |
| 2017-03-06 | COVIA SOLUTIONS LLC - OTTAWA PLANT | LE SUEUR, Le Sueur, MN | Pass | State |
| 2017-03-02 | UPM BLANDIN PAPER MILL | GRAND RAPIDS, Itasca, MN | Pass | U.S. EPA |
| 2017-03-02 | UPM BLANDIN PAPER MILL | GRAND RAPIDS, Itasca, MN | Pass | State |
| 2017-03-01 | MANKATO ENERGY CENTER | MANKATO, Blue Earth, MN | Pass | State |
| 2017-03-01 | GREEN PLAINS OTTER TAIL LLC | FERGUS FALLS, Otter Tail, MN | Pass | State |
| 2017-03-01 | VIRGINIA DEPARTMENT OF PUBLIC UTILITIES — high-priority violation on file | VIRGINIA, St. Louis, MN | Pass | State |
| 2017-02-27 | UNITED TACONITE LLC - FAIRLANE PLANT | FORBES, St. Louis, MN | Pass | State |
| 2017-02-22 | GREEN PLAINS FAIRMONT LLC | FAIRMONT, Martin, MN | Pass | State |
| 2017-02-21 | HENNEPIN COUNTY ENERGY CENTER | MINNEAPOLIS, Hennepin, MN | N/A | State |
| 2017-02-21 | LITCHFIELD CITY OF | LITCHFIELD, Meeker, MN | N/A | State |
| 2017-02-21 | HIBBING TACONITE CO | HIBBING, St. Louis, MN | Pass | State |
| 2017-02-15 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-02-15 | MINNESOTA POWER - BOSWELL ENERGY CENTER | COHASSET, Itasca, MN | Pass | State |
| 2017-02-15 | OLMSTED COUNTY WASTE-TO-ENERGY FACILITY | ROCHESTER, Olmsted, MN | Pass | State |
| 2017-02-15 | DISTRICT ENERGY ST PAUL/ST PAUL COGENERATION L | SAINT PAUL, Ramsey, MN | Pass | State |
| 2017-02-15 | XCEL ENERGY - SHERBURNE COUNTY GENERATING PLANT | BECKER, Sherburne, MN | Pass | State |
| 2017-02-14 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-02-14 | DISTRICT ENERGY ST PAUL/ST PAUL COGENERATION L | SAINT PAUL, Ramsey, MN | Pass | State |
| 2017-02-14 | XCEL ENERGY - SHERBURNE COUNTY GENERATING PLANT | BECKER, Sherburne, MN | Pass | State |
| 2017-02-09 | MARATHON SAINT PAUL PARK REFINERY | SAINT PAUL PARK, Washington, MN | Fail | State |
| 2017-02-08 | CERTAINTEED LLC | SHAKOPEE, Scott, MN | Pass | State |
| 2017-02-08 | MMPA SHAKOPEE ENERGY PARK | SHAKOPEE, Scott, MN | Pass | State |
| 2017-02-07 | GREDE LLC - SAINT CLOUD | SAINT CLOUD, Benton, MN | Pass | State |
| 2017-02-07 | SAPPI CLOQUET LLC | CLOQUET, Carlton, MN | Pass | State |
| 2017-02-07 | ENERGY CENTER MINNEAPOLIS LLC | MINNEAPOLIS, Hennepin, MN | Pass | State |
| 2017-02-02 | NORTHSHORE MINING CO - SILVER BAY | SILVER BAY, Lake, MN | Pass | State |
| 2017-02-01 | DENCO II LLC | MORRIS, Stevens, MN | Pass | State |
| 2017-01-31 | PERHAM RESOURCE RECOVERY FACILITY | PERHAM, Otter Tail, MN | Fail | State |
| 2017-01-31 | AMERICAN CRYSTAL SUGAR - CROOKSTON | CROOKSTON, Polk, MN | Pass | State |
| 2017-01-27 | XCEL ENERGY - RIVERSIDE GENERATING PLANT | MINNEAPOLIS, Hennepin, MN | Pass | State |
| 2017-01-26 | AMERICAN CRYSTAL SUGAR - MOORHEAD — high-priority violation on file | MOORHEAD, Clay, MN | Pass | State |
| 2017-01-26 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | N/A | State |
| 2017-01-26 | DULUTH ENERGY SYSTEMS | DULUTH, St. Louis, MN | Pass | State |
| 2017-01-25 | VEOLIA WTS SOLUTIONS USA INC | MINNETONKA, Hennepin, MN | Pass | State |
| 2017-01-25 | XCEL ENERGY - ALLEN S KING GENERATING PLANT | BAYPORT, Washington, MN | Pass | State |
| 2017-01-24 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-01-24 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-01-18 | GREAT LAKES GAS TRANSMISSION - SHEVLIN COMPRESSOR STATION 3 | SHEVLIN, Clearwater, MN | Pass | State |
| 2017-01-17 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-01-17 | PARK NICOLLET METHODIST HOSPITAL | SAINT LOUIS PARK, Hennepin, MN | Pass | State |
| 2017-01-12 | SAPPI CLOQUET LLC | CLOQUET, Carlton, MN | Pass | State |
| 2017-01-11 | HERON LAKE BIOENERGY LLC | HERON LAKE, Jackson, MN | Fail | State |
| 2017-01-10 | SAPPI CLOQUET LLC | CLOQUET, Carlton, MN | Fail | State |
| 2017-01-04 | VIRGINIA DEPARTMENT OF PUBLIC UTILITIES — high-priority violation on file | VIRGINIA, St. Louis, MN | Fail | State |
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Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.