EPA Air · stack tests by state, industry and year
Heavy and civil engineering construction (NAICS 2373): stack tests in Alaska, 2023
- 4Stack 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 2023 at a Alaska source whose primary industry code is NAICS 2373. A facility filing more than one industry code is counted under the first one on its record.
Heavy and civil engineering construction (NAICS 2373) in Alaska, other years
Other industries in Alaska, 2023
- Oil and gas extraction (NAICS 2111) 36
- Utilities (NAICS 2211) 25
- Mining and quarrying (NAICS 2122) 24
- Petroleum and coal products manufacturing (NAICS 3241) 17
- Educational services (NAICS 6113) 14
- National security and international affairs (NAICS 9281) 10
- Food manufacturing (NAICS 3117) 5
Air-emissions stack tests recorded in Alaska, 2023
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2023-09-08 | BRECHAN CONSTRUCTION / AESCO MADSEN DM7228 DRUM MIX ASPHALT PL | KODIAK, Kodiak Island, AK | Pass | State |
| 2023-09-08 | BRECHAN CONSTRUCTION / AESCO MADSEN DM7228 DRUM MIX ASPHALT PL | KODIAK, Kodiak Island, AK | Pass | State |
| 2023-07-24 | KNIK CONSTRUCTION CO., INC. / ASTEC MOBILE ASPHALT PLANT #1 | ALASKA, Undetermined, AK | Pass | State |
| 2023-07-20 | GRANITE CONSTRUCTION COMPANY / X700 GENCOR/BARBER GREENE ASPHALT PLANT | ANCHORAGE, Anchorage Municipality, 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.