EPA Air · stack tests by state, industry and year
Chemical manufacturing (NAICS 3252): stack tests in Michigan, 2020
- 3Stack 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 2020 at a Michigan source whose primary industry code is NAICS 3252. A facility filing more than one industry code is counted under the first one on its record.
Chemical manufacturing (NAICS 3252) in Michigan, other years
Other industries in Michigan, 2020
- Utilities (NAICS 2211) 52
- Waste management and remediation (NAICS 5622) 28
- Pipeline transportation (NAICS 4862) 21
- Paper manufacturing (NAICS 3221) 13
- Nonmetallic mineral product manufacturing (NAICS 3273) 13
- Petroleum and coal products manufacturing (NAICS 3241) 10
- Transportation equipment manufacturing (NAICS 3363) 8
- Utilities (NAICS 2212) 8
- Transportation equipment manufacturing (NAICS 3361) 7
- Fabricated metal product manufacturing (NAICS 3328) 6
- Food manufacturing (NAICS 3112) 5
- Educational services (NAICS 6113) 5
- Utilities (NAICS 2213) 4
- Primary metal manufacturing (NAICS 3311) 4
- Primary metal manufacturing (NAICS 3315) 4
- Chemical manufacturing (NAICS 3251) 4
- Wood product manufacturing (NAICS 3212) 3
- Professional, scientific and technical services (NAICS 5413) 3
- Professional, scientific and technical services (NAICS 5417) 3
Air-emissions stack tests recorded in Michigan, 2020
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2020-10-20 | DOW SILICONES CORPORATION | MIDLAND, Midland, MI | Pass | State |
| 2020-07-28 | DOW SILICONES CORPORATION | MIDLAND, Midland, MI | Pass | State |
| 2020-02-14 | DOW SILICONES CORPORATION | MIDLAND, Midland, MI | 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.