EPA Air · stack tests by state and year
Air-emissions stack tests in Maine, 2021
- 110Stack 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 Maine during 2021; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Maine, 2021
- Penobscot County 24
- Cumberland County 23
- Somerset County 11
- Androscoggin County 10
- Oxford County 9
- Hancock County 7
- Knox County 6
- York County 5
- Aroostook County 4
- Washington County 4
Maine, other years
Air-emissions stack tests recorded in Maine, 2021
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2021-12-20 | WASTE MANAGEMENT DISPOSAL SERVICES OF MAINE, INC. — high-priority violation on file | NORRIDGEWOCK, Somerset, ME | Pass | State |
| 2021-12-20 | WASTE MANAGEMENT DISPOSAL SERVICES OF MAINE, INC. — high-priority violation on file | NORRIDGEWOCK, Somerset, ME | Pass | State |
| 2021-12-14 | CITY OF AUGUSTA - HATCH HILL LANDFILL | AUGUSTA, Kennebec, ME | Pass | State |
| 2021-12-10 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2021-12-09 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2021-12-08 | WESTBROOK ENERGY CENTER, LLC | WESTBROOK, Cumberland, ME | Pass | State |
| 2021-12-08 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2021-12-07 | WESTBROOK ENERGY CENTER, LLC | WESTBROOK, Cumberland, ME | Pass | State |
| 2021-12-07 | MARITIMES & NORTHEAST PIPELINE, L.L.C. | WESTBROOK, Cumberland, ME | Pass | State |
| 2021-12-07 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2021-12-02 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2021-12-02 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2021-11-18 | RUMFORD POWER LLC | RUMFORD, Oxford, ME | Pass | State |
| 2021-11-18 | T&D WOOD ENERGY LLC — high-priority violation on file | SANFORD, York, ME | Fail | State |
| 2021-11-17 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2021-11-11 | ANGSTROM FIBER AUBURN, LLC | AUBURN, Androscoggin, ME | Pass | State |
| 2021-11-03 | EXETER AGRI-ENERGY, LLC | EXETER, TOWN OF, Penobscot, ME | Pass | State |
| 2021-11-02 | EXETER AGRI-ENERGY, LLC | EXETER, TOWN OF, Penobscot, ME | Pass | State |
| 2021-11-02 | EXETER AGRI-ENERGY, LLC | EXETER, TOWN OF, Penobscot, ME | Pass | State |
| 2021-10-28 | GLOBAL COMPANIES LLC | SOUTH PORTLAND, Cumberland, ME | Pass | State |
| 2021-10-28 | PLAYER HOLDINGS, LLC | ASHLAND, Aroostook, ME | Pass | State |
| 2021-10-28 | PLAYER HOLDINGS, LLC | ASHLAND, Aroostook, ME | Pass | State |
| 2021-10-27 | PLAYER HOLDINGS, LLC | ASHLAND, Aroostook, ME | Pass | State |
| 2021-10-22 | ND OTM LLC | OLD TOWN, Penobscot, ME | Pass | State |
| 2021-10-20 | CITY OF BATH LANDFILL | BATH, Sagadahoc, ME | Pass | State |
| 2021-10-15 | ECO MAINE | PORTLAND, Cumberland, ME | Pass | State |
| 2021-10-14 | LEWISTON-AUBURN WATER POLLUTION CONTROL AUTHORITY | LEWISTON, Androscoggin, ME | Pass | State |
| 2021-10-14 | LEWISTON-AUBURN WATER POLLUTION CONTROL AUTHORITY | LEWISTON, Androscoggin, ME | Pass | State |
| 2021-10-13 | LEWISTON-AUBURN WATER POLLUTION CONTROL AUTHORITY | LEWISTON, Androscoggin, ME | Pass | State |
| 2021-10-13 | LEWISTON-AUBURN WATER POLLUTION CONTROL AUTHORITY | LEWISTON, Androscoggin, ME | Pass | State |
| 2021-10-12 | ECO MAINE | PORTLAND, Cumberland, ME | Pass | State |
| 2021-10-12 | THE JACKSON LABORATORY | BAR HARBOR, Hancock, ME | Pass | State |
| 2021-10-12 | THE JACKSON LABORATORY | BAR HARBOR, Hancock, ME | Pass | State |
| 2021-10-05 | EMERY LEE AND SONS INCORPORATED | EAST MILLINOCKET, Penobscot, ME | Pass | State |
| 2021-10-05 | EMERY LEE AND SONS INCORPORATED | EAST MILLINOCKET, Penobscot, ME | Pass | State |
| 2021-10-01 | ECO MAINE | PORTLAND, Cumberland, ME | Pass | State |
| 2021-09-29 | WASTE MANAGEMENT DISPOSAL SERVICES OF MAINE, INC. — high-priority violation on file | NORRIDGEWOCK, Somerset, ME | Pass | State |
| 2021-09-21 | LOUISIANA-PACIFIC CORPORATION | NEW LIMERICK, Aroostook, ME | Pass | State |
| 2021-09-16 | ECO MAINE | PORTLAND, Cumberland, ME | Pass | State |
| 2021-09-16 | REGENERATE STRATTON LLC | STRATTON, Franklin, ME | Pass | State |
| 2021-09-16 | T&D WOOD ENERGY LLC — high-priority violation on file | SANFORD, York, ME | Pass | State |
| 2021-09-15 | ECO MAINE | PORTLAND, Cumberland, ME | Pass | State |
| 2021-09-15 | BACKYARD FARMS, LLC | MADISON, Somerset, ME | Pass | State |
| 2021-09-15 | BACKYARD FARMS, LLC | MADISON, Somerset, ME | Pass | State |
| 2021-09-15 | BACKYARD FARMS, LLC | MADISON, Somerset, ME | Pass | State |
| 2021-09-15 | T&D WOOD ENERGY LLC — high-priority violation on file | SANFORD, York, ME | Fail | State |
| 2021-09-11 | EASTERN MAINE MEDICAL CENTER | BANGOR, Penobscot, ME | Pass | State |
| 2021-09-11 | EASTERN MAINE MEDICAL CENTER | BANGOR, Penobscot, ME | Pass | State |
| 2021-08-31 | EAGLE POINT ENERGY CENTER, LLC | ORRINGTON, Penobscot, ME | Pass | State |
| 2021-08-24 | HEIDELBERG MATERIALS US CEMENT LLC — high-priority violation on file | THOMASTON, Knox, ME | Pass | State |
| 2021-08-24 | HEIDELBERG MATERIALS US CEMENT LLC — high-priority violation on file | THOMASTON, Knox, ME | Pass | State |
| 2021-08-20 | ND OTM LLC | OLD TOWN, Penobscot, ME | Pass | State |
| 2021-08-19 | EAGLE POINT ENERGY CENTER, LLC | ORRINGTON, Penobscot, ME | Pass | State |
| 2021-08-19 | EAGLE POINT ENERGY CENTER, LLC | ORRINGTON, Penobscot, ME | Pass | State |
| 2021-08-12 | PIKE INDUSTRIES, INC. | DOVER-FOXCROFT, Piscataquis, ME | Pass | State |
| 2021-07-28 | MID-MAINE WASTE ACTION CORPORATION | AUBURN, Androscoggin, ME | Pass | State |
| 2021-07-28 | MID-MAINE WASTE ACTION CORPORATION | AUBURN, Androscoggin, ME | Pass | State |
| 2021-07-28 | MID-MAINE WASTE ACTION CORPORATION | AUBURN, Androscoggin, ME | Pass | State |
| 2021-07-20 | PIONEER PLASTICS CORPORATION | AUBURN, Androscoggin, ME | Pass | State |
| 2021-07-13 | RUMFORD POWER LLC | RUMFORD, Oxford, ME | Pass | State |
| 2021-07-13 | CARROLL MATERIALS, LLC | LIMERICK, York, ME | Pass | State |
| 2021-07-08 | WESTBROOK ENERGY CENTER, LLC | WESTBROOK, Cumberland, ME | Pass | State |
| 2021-07-07 | WESTBROOK ENERGY CENTER, LLC | WESTBROOK, Cumberland, ME | Pass | State |
| 2021-06-29 | REGENERATE LIVERMORE FALLS LLC | LIVERMORE FALLS, Androscoggin, ME | Pass | State |
| 2021-06-24 | HEIDELBERG MATERIALS US CEMENT LLC — high-priority violation on file | THOMASTON, Knox, ME | Pass | State |
| 2021-06-24 | ND OTM LLC | OLD TOWN, Penobscot, ME | Pass | State |
| 2021-06-23 | HEIDELBERG MATERIALS US CEMENT LLC — high-priority violation on file | THOMASTON, Knox, ME | Pass | State |
| 2021-06-22 | HEIDELBERG MATERIALS US CEMENT LLC — high-priority violation on file | THOMASTON, Knox, ME | Pass | State |
| 2021-06-22 | ND OTM LLC | OLD TOWN, Penobscot, ME | Pass | State |
| 2021-06-21 | HEIDELBERG MATERIALS US CEMENT LLC — high-priority violation on file | THOMASTON, Knox, ME | Pass | State |
| 2021-06-18 | ND OTM LLC | OLD TOWN, Penobscot, ME | Pass | State |
| 2021-06-17 | WASTE MANAGEMENT DISPOSAL SERVICES OF MAINE, INC. — high-priority violation on file | NORRIDGEWOCK, Somerset, ME | Pass | State |
| 2021-06-16 | ND OTM LLC | OLD TOWN, Penobscot, ME | Pass | State |
| 2021-06-10 | WOODLAND PULP LLC — high-priority violation on file | BAILEYVILLE, TOWN OF, Washington, ME | Pass | State |
| 2021-06-09 | IRVING OIL TERMINALS INC. | SEARSPORT, Waldo, ME | Pass | State |
| 2021-06-09 | WOODLAND PULP LLC — high-priority violation on file | BAILEYVILLE, TOWN OF, Washington, ME | Pass | State |
| 2021-06-08 | WOODLAND PULP LLC — high-priority violation on file | BAILEYVILLE, TOWN OF, Washington, ME | Pass | State |
| 2021-06-03 | CASCO BAY ENERGY COMPANY, LLC | VEAZIE, Penobscot, ME | Pass | State |
| 2021-06-02 | CASCO BAY ENERGY COMPANY, LLC | VEAZIE, Penobscot, ME | Pass | State |
| 2021-06-01 | MAINEHEALTH | PORTLAND, Cumberland, ME | Pass | State |
| 2021-05-19 | COLD BROOK ENERGY, INC. | HAMPDEN, Penobscot, ME | Pass | State |
| 2021-05-12 | SOUTH PORTLAND TERMINAL LLC | SOUTH PORTLAND, Cumberland, ME | Pass | State |
| 2021-05-06 | CITGO PETROLEUM CORPORATION | SOUTH PORTLAND, Cumberland, ME | Pass | State |
| 2021-05-05 | SUNOCO MIDSTREAM LLC | SOUTH PORTLAND, Cumberland, ME | Pass | State |
| 2021-05-05 | SUNOCO MIDSTREAM LLC | SOUTH PORTLAND, Cumberland, ME | Pass | State |
| 2021-05-05 | BUCKEYE TERMINALS, LLC | BANGOR, Penobscot, ME | Pass | State |
| 2021-05-04 | MAINEHEALTH | PORTLAND, Cumberland, ME | Pass | State |
| 2021-05-04 | MAINEHEALTH | PORTLAND, Cumberland, ME | Pass | State |
| 2021-04-29 | SPRAGUE OPERATING RESOURCES LLC | SOUTH PORTLAND, Cumberland, ME | Pass | State |
| 2021-04-29 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2021-04-27 | SPRAGUE OPERATING RESOURCES LLC | SOUTH PORTLAND, Cumberland, ME | Pass | State |
| 2021-04-27 | SPRAGUE OPERATING RESOURCES LLC | SOUTH PORTLAND, Cumberland, ME | Pass | State |
| 2021-03-19 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2021-03-18 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2021-03-17 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2021-03-15 | MARITIMES & NORTHEAST PIPELINE, L.L.C. | T35 MD BPP, Hancock, ME | Pass | State |
| 2021-03-10 | BARBER FOODS, LLC | PORTLAND, Cumberland, ME | Pass | State |
| 2021-02-24 | MARITIMES & NORTHEAST PIPELINE, L.L.C. | T35 MD BPP, Hancock, ME | Pass | State |
| 2021-02-24 | MARITIMES & NORTHEAST PIPELINE, L.L.C. | T35 MD BPP, Hancock, ME | Pass | State |
| 2021-02-23 | MARITIMES & NORTHEAST PIPELINE, L.L.C. | T35 MD BPP, Hancock, ME | Pass | State |
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Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.