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 |
|---|---|---|---|---|
| 2017-12-27 | ANDERSEN CORPORATION | BAYPORT, Washington, MN | Pass | State |
| 2017-12-19 | UNIVERSITY OF MN - TWIN CITIES | MINNEAPOLIS, Hennepin, MN | Pass | State |
| 2017-12-19 | MET COUNCIL METROPOLITAN WATER RESOURCE RECOVERY FACILITY | SAINT PAUL, Ramsey, MN | Pass | State |
| 2017-12-19 | NORTHERN NATURAL GAS CO - FARIBAULT | FARIBAULT, Rice, MN | Pass | State |
| 2017-12-19 | MARVIN WINDOWS AND DOORS | WARROAD, Roseau, MN | N/A | State |
| 2017-12-19 | SAINT CLOUD STATE UNIVERSITY ENTIRE CAMPUS | SAINT CLOUD, Stearns, MN | Pass | State |
| 2017-12-19 | OWATONNA ENERGY STATION | OWATONNA, Steele, MN | Pass | State |
| 2017-12-12 | NORTHERN NATURAL GAS - ALBERT LEA | HARTLAND, Freeborn, MN | Pass | State |
| 2017-12-12 | MEDTRONIC ATS | PLYMOUTH, Hennepin, MN | N/A | State |
| 2017-12-12 | MINNESOTA SOYBEAN PROCESSORS | BREWSTER, Nobles, MN | Pass | State |
| 2017-12-07 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-12-06 | EGA SPECTRO ALLOYS | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-12-06 | ROCHESTER PUBLIC UTILITIES WESTSIDE ENERGY STATION | ROCHESTER, Olmsted, MN | Pass | State |
| 2017-12-05 | SCRIBE OPCO DBA KOOZIE GROUP | SLEEPY EYE, Brown, MN | N/A | State |
| 2017-12-05 | MAGELLAN PIPELINE CO LP - MARSHALL TERMINAL | MARSHALL, Lyon, MN | Pass | State |
| 2017-12-05 | DULUTH ENERGY SYSTEMS | DULUTH, St. Louis, MN | Pass | State |
| 2017-12-05 | ME GLOBAL INC | DULUTH, St. Louis, MN | Pass | State |
| 2017-12-01 | FCA CO-OP | JACKSON, Jackson, MN | Pass | State |
| 2017-12-01 | GREAT LAKES GAS TRANSMISSION - STATION 2 | NEWFOLDEN, Marshall, MN | N/A | State |
| 2017-11-30 | GREAT LAKES GAS TRANSMISSION - SHEVLIN COMPRESSOR STATION 3 | SHEVLIN, Clearwater, MN | Pass | State |
| 2017-11-30 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-11-30 | SOUTHERN MINNESOTA BEET SUGAR COOP | RENVILLE, Renville, MN | Pass | State |
| 2017-11-29 | POET BIOREFINING - PRESTON | PRESTON, Fillmore, MN | Pass | State |
| 2017-11-28 | AMERICAN CRYSTAL SUGAR - MOORHEAD — high-priority violation on file | MOORHEAD, Clay, MN | Pass | State |
| 2017-11-28 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-11-28 | CHS OILSEED PROCESSING | FAIRMONT, Martin, MN | Fail | State |
| 2017-11-28 | INDUSTRIAL FINISHING SERVICES INC - PERHAM | PERHAM, Otter Tail, MN | Pass | State |
| 2017-11-21 | HOMETOWN BIOENERGY | LE SUEUR, Le Sueur, MN | Pass | State |
| 2017-11-21 | MET COUNCIL METROPOLITAN WATER RESOURCE RECOVERY FACILITY | SAINT PAUL, Ramsey, MN | Pass | State |
| 2017-11-21 | OWATONNA ENERGY STATION | OWATONNA, Steele, MN | Pass | State |
| 2017-11-20 | AMERICAN CRYSTAL SUGAR - EAST GRAND FORKS | EAST GRAND FORKS, Polk, MN | Pass | State |
| 2017-11-15 | EGA SPECTRO ALLOYS | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-11-14 | ADM - MARSHALL | MARSHALL, Lyon, MN | Pass | State |
| 2017-11-14 | GUARDIAN ENERGY LLC | JANESVILLE, Waseca, MN | Pass | State |
| 2017-11-08 | AMERICAN CRYSTAL SUGAR - CROOKSTON | CROOKSTON, Polk, MN | Fail | State |
| 2017-11-08 | ANDERSEN CORPORATION | BAYPORT, Washington, MN | Pass | State |
| 2017-11-07 | NAHAN PRINTING INC. | SAINT CLOUD, Stearns, MN | Pass | State |
| 2017-11-01 | USG INTERIORS LLC - CLOQUET MN | CLOQUET, Carlton, MN | Pass | State |
| 2017-11-01 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-10-31 | AMERICAN CRYSTAL SUGAR - MOORHEAD — high-priority violation on file | MOORHEAD, Clay, MN | Fail | State |
| 2017-10-31 | GOPHER RESOURCE LLC | EAGAN, Dakota, MN | Pass | State |
| 2017-10-31 | GREEN PLAINS OTTER TAIL LLC | FERGUS FALLS, Otter Tail, MN | Pass | State |
| 2017-10-26 | KINGSPAN INSULATION LLC | ROCKFORD, Hennepin, MN | Pass | State |
| 2017-10-25 | 3M HUTCHINSON | HUTCHINSON, McLeod, MN | 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 |
| 2017-10-18 | POET BIOREFINING LAKE CRYSTAL LLC | LAKE CRYSTAL, Blue Earth, MN | Pass | State |
| 2017-10-18 | GERDAU - SAINT PAUL MILL | SAINT PAUL, Ramsey, MN | Pass | State |
| 2017-10-17 | EGA SPECTRO ALLOYS | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-10-17 | GERDAU - SAINT PAUL MILL | SAINT PAUL, Ramsey, MN | Pass | State |
| 2017-10-17 | GERDAU - SAINT PAUL MILL | SAINT PAUL, Ramsey, MN | Fail | State |
| 2017-10-17 | HEARTLAND CORN PRODUCTS | WINTHROP, Sibley, MN | Pass | State |
| 2017-10-16 | HOMETOWN BIOENERGY | LE SUEUR, Le Sueur, MN | N/A | State |
| 2017-10-12 | WEST FRASER US EWP - BEMIDJI | SOLWAY, Beltrami, MN | Pass | State |
| 2017-10-12 | MARVIN WINDOWS AND DOORS | WARROAD, Roseau, MN | Pass | State |
| 2017-10-11 | SPECIALTY MINERALS INC - CLOQUET | CLOQUET, Carlton, MN | Pass | State |
| 2017-10-11 | MINNESOTA POWER - BOSWELL ENERGY CENTER | COHASSET, Itasca, MN | Pass | State |
| 2017-10-10 | CAMBRIA CO | LE SUEUR, Le Sueur, MN | Pass | State |
| 2017-10-10 | GERDAU - SAINT PAUL MILL | SAINT PAUL, Ramsey, MN | Pass | State |
| 2017-10-10 | SOFIDEL AMERICA - DULUTH — high-priority violation on file | DULUTH, St. Louis, MN | Pass | State |
| 2017-10-09 | MINNESOTA POWER - BOSWELL ENERGY CENTER | COHASSET, Itasca, MN | Pass | State |
| 2017-10-06 | AMERICAN CRYSTAL SUGAR - CROOKSTON | CROOKSTON, Polk, MN | Pass | State |
| 2017-10-05 | SAPPI CLOQUET LLC | CLOQUET, Carlton, MN | Pass | State |
| 2017-10-05 | MCNAMARA CONTRACTING INC | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-10-03 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-09-28 | GREDE LLC - SAINT CLOUD | SAINT CLOUD, Benton, MN | Pass | State |
| 2017-09-28 | NORTHLAND CONSTRUCTORS OF DULUTH - NONMETALLIC | DULUTH, St. Louis, MN | Pass | State |
| 2017-09-26 | TITAN LANSING TRANSLOADING LLC - NORTH BRANCH — high-priority violation on file | NORTH BRANCH, Chisago, MN | Pass | State |
| 2017-09-26 | EGA SPECTRO ALLOYS | ROSEMOUNT, Dakota, MN | Fail | State |
| 2017-09-26 | EGA SPECTRO ALLOYS | ROSEMOUNT, Dakota, MN | Fail | State |
| 2017-09-26 | POET BIOREFINING - PRESTON | PRESTON, Fillmore, MN | Pass | State |
| 2017-09-26 | ANAGRAM INTERNATIONAL INC | EDEN PRAIRIE, Hennepin, MN | Pass | State |
| 2017-09-26 | GREEN PLAINS OTTER TAIL LLC | FERGUS FALLS, Otter Tail, MN | Fail | State |
| 2017-09-26 | GREEN PLAINS OTTER TAIL LLC | FERGUS FALLS, Otter Tail, MN | Pass | State |
| 2017-09-26 | VIRGINIA DEPARTMENT OF PUBLIC UTILITIES — high-priority violation on file | VIRGINIA, St. Louis, MN | Pass | State |
| 2017-09-26 | UNITED TACONITE LLC - FAIRLANE PLANT | FORBES, St. Louis, MN | Pass | State |
| 2017-09-19 | US STEEL CORP - MINNTAC | MOUNTAIN IRON, St. Louis, MN | Pass | State |
| 2017-09-19 | XCEL ENERGY - SHERBURNE COUNTY GENERATING PLANT | BECKER, Sherburne, MN | Pass | State |
| 2017-09-19 | ANDERSEN CORPORATION | BAYPORT, Washington, MN | N/A | State |
| 2017-09-13 | USG INTERIORS LLC | RED WING, Goodhue, MN | Pass | State |
| 2017-09-13 | HORMEL FOODS CORPORATION - AUSTIN PLANT | AUSTIN, Mower, MN | Pass | State |
| 2017-09-11 | MINNESOTA POWER - BOSWELL ENERGY CENTER | COHASSET, Itasca, MN | Pass | State |
| 2017-09-07 | SYENSQO DBA CYTEC ENGINEERED MATERIALS LNC | WINONA, Winona, MN | Pass | State |
| 2017-09-06 | HIBBING TACONITE CO | HIBBING, St. Louis, MN | N/A | State |
| 2017-08-30 | UNITED TACONITE LLC - FAIRLANE PLANT | FORBES, St. Louis, MN | Pass | State |
| 2017-08-30 | ANDERSON BROTHERS CONSTRUCTION CO BASE 3 | JENKINS, Crow Wing, MN | Pass | State |
| 2017-08-29 | MARVIN WINDOWS AND DOORS | WARROAD, Roseau, MN | Fail | State |
| 2017-08-29 | ANDERSON BROTHERS CONSTRUCTION CO BASE 6 | HACKENSACK, Cass, MN | Pass | State |
| 2017-08-24 | GOPHER RESOURCE LLC | EAGAN, Dakota, MN | Pass | State |
| 2017-08-24 | KODA ENERGY, LLC — high-priority violation on file | SHAKOPEE, Scott, MN | Pass | State |
| 2017-08-23 | GREAT RIVER ENERGY - ELK RIVER | ELK RIVER, Sherburne, MN | Pass | State |
| 2017-08-22 | MET COUNCIL - SENECA WWTP | EAGAN, Dakota, MN | Pass | State |
| 2017-08-16 | CLEVELAND-CLIFFS MINORCA MINE INC | VIRGINIA, St. Louis, MN | Pass | State |
| 2017-08-15 | FLINT HILLS RESOURCES PINE BEND REFINERY | ROSEMOUNT, Dakota, MN | Pass | State |
| 2017-08-15 | ADM - MARSHALL | MARSHALL, Lyon, MN | Pass | State |
| 2017-08-15 | ANDERSON BROTHERS CONSTRUCTION CO BASE 4 | BRAINERD, Crow Wing, MN | Pass | State |
| 2017-08-10 | MINNESOTA POWER - BOSWELL ENERGY CENTER | COHASSET, Itasca, MN | Pass | U.S. EPA |
| 2017-08-10 | MAGELLAN PIPELINE CO LP - ROCHESTER | EYOTA, Olmsted, MN | Pass | State |
| 2017-08-09 | XCEL ENERGY - SHERBURNE COUNTY GENERATING PLANT | BECKER, Sherburne, MN | Fail | State |
| 2017-08-08 | ANDERSON BROTHERS CONSTRUCTION CO | BRAINERD, Crow Wing, MN | Pass | State |
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Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.