EPA Air · stack tests by state and year
Air-emissions stack tests in Maine, 2020
- 136Stack 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 2020; one facility can appear more than once, because this is a record of what happened rather than a list of places.
Counties in Maine, 2020
- Cumberland County 25
- Somerset County 25
- Penobscot County 20
- Oxford County 15
- Washington County 13
- Knox County 11
- Hancock County 6
- Androscoggin County 5
- York County 5
- Franklin County 4
Maine, other years
Air-emissions stack tests recorded in Maine, 2020
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2020-12-18 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2020-12-16 | ND OTM LLC | OLD TOWN, Penobscot, ME | Pass | State |
| 2020-12-15 | REGENERATE LIVERMORE FALLS LLC | LIVERMORE FALLS, Androscoggin, ME | Pass | State |
| 2020-12-09 | WOODLAND PULP LLC — high-priority violation on file | BAILEYVILLE, TOWN OF, Washington, ME | Pass | State |
| 2020-12-08 | WOODLAND PULP LLC — high-priority violation on file | BAILEYVILLE, TOWN OF, Washington, ME | Pass | State |
| 2020-12-07 | WOODLAND PULP LLC — high-priority violation on file | BAILEYVILLE, TOWN OF, Washington, ME | Pass | State |
| 2020-12-04 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2020-12-03 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2020-12-02 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2020-12-01 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2020-11-24 | SAPPI NORTH AMERICA, INC. | WESTBROOK, Cumberland, ME | Pass | State |
| 2020-11-17 | SAPPI NORTH AMERICA, INC. | WESTBROOK, Cumberland, ME | Pass | State |
| 2020-11-09 | ND OTM LLC | OLD TOWN, Penobscot, ME | Pass | State |
| 2020-11-06 | ND OTM LLC | OLD TOWN, Penobscot, ME | Pass | State |
| 2020-11-05 | LOUISIANA-PACIFIC CORPORATION | NEW LIMERICK, Aroostook, ME | Pass | State |
| 2020-11-05 | ND OTM LLC | OLD TOWN, Penobscot, ME | Pass | State |
| 2020-11-04 | LOUISIANA-PACIFIC CORPORATION | NEW LIMERICK, Aroostook, ME | Pass | State |
| 2020-11-04 | FPL ENERGY WYMAN LLC | YARMOUTH, Cumberland, ME | Pass | State |
| 2020-11-03 | EAGLE POINT ENERGY CENTER, LLC | ORRINGTON, Penobscot, ME | Pass | State |
| 2020-10-28 | EXETER AGRI-ENERGY, LLC | EXETER, TOWN OF, Penobscot, ME | Pass | State |
| 2020-10-28 | EXETER AGRI-ENERGY, LLC | EXETER, TOWN OF, Penobscot, ME | Pass | State |
| 2020-10-27 | EXETER AGRI-ENERGY, LLC | EXETER, TOWN OF, Penobscot, ME | Pass | State |
| 2020-10-23 | ECO MAINE | PORTLAND, Cumberland, ME | Pass | State |
| 2020-10-22 | ECO MAINE | PORTLAND, Cumberland, ME | Pass | State |
| 2020-10-20 | EAGLE POINT ENERGY CENTER, LLC | ORRINGTON, Penobscot, ME | Pass | State |
| 2020-10-07 | CITY OF BATH LANDFILL | BATH, Sagadahoc, ME | Pass | State |
| 2020-09-29 | LIGNETICS OF MAINE, LLC | STRONG, Franklin, ME | Pass | State |
| 2020-09-28 | WASTE MANAGEMENT DISPOSAL SERVICES OF MAINE, INC. — high-priority violation on file | NORRIDGEWOCK, Somerset, ME | Pass | State |
| 2020-09-24 | FPL ENERGY WYMAN LLC | YARMOUTH, Cumberland, ME | Pass | State |
| 2020-09-23 | FPL ENERGY WYMAN LLC | YARMOUTH, Cumberland, ME | Fail | State |
| 2020-09-23 | REGENERATE STRATTON LLC | STRATTON, Franklin, ME | Pass | State |
| 2020-09-23 | REGENERATE STRATTON LLC | STRATTON, Franklin, ME | Pass | State |
| 2020-09-18 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2020-09-18 | BACKYARD FARMS, LLC | MADISON, Somerset, ME | Pass | State |
| 2020-09-18 | BACKYARD FARMS, LLC | MADISON, Somerset, ME | Pass | State |
| 2020-09-18 | BACKYARD FARMS, LLC | MADISON, Somerset, ME | Pass | State |
| 2020-09-17 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2020-09-16 | PIKE INDUSTRIES, INC. | AUGUSTA, Kennebec, ME | Pass | State |
| 2020-09-16 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2020-09-16 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2020-09-16 | MAINE WOODS PELLET COMPANY, LLC | ATHENS, Somerset, ME | Pass | State |
| 2020-09-15 | PIKE INDUSTRIES, INC. | WASHINGTON, Knox, ME | Pass | State |
| 2020-09-15 | MAINE WOODS PELLET COMPANY, LLC | ATHENS, Somerset, ME | Pass | State |
| 2020-09-10 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2020-09-10 | PIKE INDUSTRIES, INC. | NEWRY, Oxford, ME | Pass | State |
| 2020-09-09 | PIKE INDUSTRIES, INC. | PHILLIPS, Franklin, ME | Pass | State |
| 2020-09-09 | WOODLAND PULP LLC — high-priority violation on file | BAILEYVILLE, TOWN OF, Washington, ME | Pass | State |
| 2020-09-08 | SAPPI NORTH AMERICA, INC. | WESTBROOK, Cumberland, ME | Pass | State |
| 2020-09-03 | GENERAL DYNAMICS-OTS, INC. | SACO, York, ME | Pass | State |
| 2020-09-02 | GENERAL DYNAMICS-OTS, INC. | SACO, York, ME | Pass | State |
| 2020-09-01 | GENERAL DYNAMICS-OTS, INC. | SACO, York, ME | Pass | State |
| 2020-08-31 | HEIDELBERG MATERIALS US CEMENT LLC — high-priority violation on file | THOMASTON, Knox, ME | Pass | State |
| 2020-08-31 | HEIDELBERG MATERIALS US CEMENT LLC — high-priority violation on file | THOMASTON, Knox, ME | Pass | State |
| 2020-08-27 | HEIDELBERG MATERIALS US CEMENT LLC — high-priority violation on file | THOMASTON, Knox, ME | Pass | State |
| 2020-08-26 | NE RENEWABLE POWER WEST ENFIELD, LLC | WEST ENFIELD, Penobscot, ME | Pass | State |
| 2020-08-12 | EAGLE POINT ENERGY CENTER, LLC | ORRINGTON, Penobscot, ME | Pass | State |
| 2020-08-12 | EAGLE POINT ENERGY CENTER, LLC | ORRINGTON, Penobscot, ME | Pass | State |
| 2020-08-11 | SAPPI NORTH AMERICA, INC. | WESTBROOK, Cumberland, ME | Pass | State |
| 2020-08-11 | EAGLE POINT ENERGY CENTER, LLC | ORRINGTON, Penobscot, ME | Pass | State |
| 2020-08-05 | IRVING OIL TERMINALS INC. | SEARSPORT, Waldo, ME | Pass | State |
| 2020-07-31 | ND PAPER INC. | RUMFORD, Oxford, ME | N/A | State |
| 2020-07-28 | MID-MAINE WASTE ACTION CORPORATION | AUBURN, Androscoggin, ME | Pass | State |
| 2020-07-28 | MID-MAINE WASTE ACTION CORPORATION | AUBURN, Androscoggin, ME | Pass | State |
| 2020-07-28 | T&D WOOD ENERGY LLC — high-priority violation on file | SANFORD, York, ME | Pass | State |
| 2020-07-24 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2020-07-23 | CASCO BAY ENERGY COMPANY, LLC | VEAZIE, Penobscot, ME | Pass | State |
| 2020-07-22 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2020-07-22 | CASCO BAY ENERGY COMPANY, LLC | VEAZIE, Penobscot, ME | Pass | State |
| 2020-07-14 | RUMFORD POWER LLC | RUMFORD, Oxford, ME | Pass | State |
| 2020-07-08 | WESTBROOK ENERGY CENTER, LLC | WESTBROOK, Cumberland, ME | Pass | State |
| 2020-07-07 | WESTBROOK ENERGY CENTER, LLC | WESTBROOK, Cumberland, ME | Pass | State |
| 2020-06-29 | WASTE MANAGEMENT DISPOSAL SERVICES OF MAINE, INC. — high-priority violation on file | NORRIDGEWOCK, Somerset, ME | Pass | State |
| 2020-06-18 | REGENERATE LIVERMORE FALLS LLC | LIVERMORE FALLS, Androscoggin, ME | Pass | State |
| 2020-06-18 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2020-06-17 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2020-06-16 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2020-06-16 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2020-06-10 | THE JACKSON LABORATORY | BAR HARBOR, Hancock, ME | Pass | State |
| 2020-06-10 | THE JACKSON LABORATORY | BAR HARBOR, Hancock, ME | Pass | State |
| 2020-06-09 | THE JACKSON LABORATORY | BAR HARBOR, Hancock, ME | Pass | State |
| 2020-06-09 | THE JACKSON LABORATORY | BAR HARBOR, Hancock, ME | Pass | State |
| 2020-06-09 | THE JACKSON LABORATORY | BAR HARBOR, Hancock, ME | Pass | State |
| 2020-06-09 | THE JACKSON LABORATORY | BAR HARBOR, Hancock, ME | Pass | State |
| 2020-06-05 | HEIDELBERG MATERIALS US CEMENT LLC — high-priority violation on file | THOMASTON, Knox, ME | Pass | State |
| 2020-06-05 | HEIDELBERG MATERIALS US CEMENT LLC — high-priority violation on file | THOMASTON, Knox, ME | Pass | State |
| 2020-06-05 | ND OTM LLC | OLD TOWN, Penobscot, ME | Pass | State |
| 2020-06-04 | HEIDELBERG MATERIALS US CEMENT LLC — high-priority violation on file | THOMASTON, Knox, ME | Pass | State |
| 2020-06-04 | ND OTM LLC | OLD TOWN, Penobscot, ME | Pass | State |
| 2020-05-28 | SUNOCO MIDSTREAM LLC | SOUTH PORTLAND, Cumberland, ME | Pass | State |
| 2020-05-28 | SUNOCO MIDSTREAM LLC | SOUTH PORTLAND, Cumberland, ME | Pass | State |
| 2020-05-27 | COLD BROOK ENERGY, INC. | HAMPDEN, Penobscot, ME | Pass | State |
| 2020-05-21 | BUCKEYE TERMINALS, LLC | BANGOR, Penobscot, ME | Pass | State |
| 2020-05-20 | SOUTH PORTLAND TERMINAL LLC | SOUTH PORTLAND, Cumberland, ME | Pass | State |
| 2020-05-20 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2020-05-19 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2020-05-19 | SAPPI NORTH AMERICA, INC. | SKOWHEGAN, Somerset, ME | Pass | State |
| 2020-05-15 | WOODLAND PULP LLC — high-priority violation on file | BAILEYVILLE, TOWN OF, Washington, ME | Pass | State |
| 2020-05-14 | WOODLAND PULP LLC — high-priority violation on file | BAILEYVILLE, TOWN OF, Washington, ME | Pass | State |
| 2020-05-13 | ND PAPER INC. | RUMFORD, Oxford, ME | Pass | State |
| 2020-05-13 | EUROVIA ATLANTIC COAST LLC | WASHINGTON, Knox, 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.