EPA Air · stack tests by state, industry and year
Utilities (NAICS 2211): stack tests in Alaska, 2026
- 11Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row is one stack test recorded during 2026 at a Alaska source whose primary industry code is NAICS 2211. A facility filing more than one industry code is counted under the first one on its record.
Utilities (NAICS 2211) in Alaska, other years
Other industries in Alaska, 2026
- Oil and gas extraction (NAICS 2111) 13
- Petroleum and coal products manufacturing (NAICS 3241) 10
- Mining and quarrying (NAICS 2122) 3
Air-emissions stack tests recorded in Alaska, 2026
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2026-05-29 | DOYON UTILITIES, LLC / DU-JBER-ELECTRIC, GAS, DRINKING WATER A | ANCHORAGE, Anchorage Municipality, AK | Pass | State |
| 2026-05-20 | DOYON UTILITIES, LLC / DU-JBER-ELECTRIC, GAS, DRINKING WATER A | ANCHORAGE, Anchorage Municipality, AK | Pass | State |
| 2026-05-18 | ALASKA VILLAGE ELECTRIC COOPERATIVE / BETHEL POWER PLANT | BETHEL, Bethel (CA), AK | Pass | State |
| 2026-05-18 | ALASKA VILLAGE ELECTRIC COOPERATIVE / BETHEL POWER PLANT | BETHEL, Bethel (CA), AK | Pass | State |
| 2026-05-05 | GOLDEN VALLEY ELECTRIC ASSOCIATION / HEALY POWER PLANT — high-priority violation on file | HEALY, Denali, AK | Pass | State |
| 2026-03-24 | KETCHIKAN PUBLIC UTILITIES / BAILEY POWERHOUSE | KETCHIKAN, Ketchikan Gateway, AK | Pass | State |
| 2026-03-11 | CHUGACH ELECTRIC ASSOCIATION / GEORGE SULLIVAN PLANT TWO | ANCHORAGE, Anchorage Municipality, AK | Pass | State |
| 2026-03-11 | CHUGACH ELECTRIC ASSOCIATION / GEORGE SULLIVAN PLANT TWO | ANCHORAGE, Anchorage Municipality, AK | Pass | State |
| 2026-01-23 | TDX POWER, LLC / TNSG NORTH POWER PLANT — high-priority violation on file | NORTH SLOPE BOROUGH, North Slope, AK | Pass | State |
| 2026-01-16 | GOLDEN VALLEY ELECTRIC ASSOCIATION / HEALY POWER PLANT — high-priority violation on file | HEALY, Denali, AK | Pass | State |
| 2026-01-13 | GOLDEN VALLEY ELECTRIC ASSOCIATION / HEALY POWER PLANT — high-priority violation on file | HEALY, Denali, AK | Pass | State |
Primary NAICS code as filed on the facility record; dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.