EPA Air · stack tests by state, industry and year
Professional, scientific and technical services (NAICS 5413): 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 5413. A facility filing more than one industry code is counted under the first one on its record.
Professional, scientific and technical services (NAICS 5413) 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 5417) 3
- Chemical manufacturing (NAICS 3252) 3
Air-emissions stack tests recorded in Michigan, 2020
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2020-12-09 | PROCAT TESTING LLC | WIXOM, Oakland, MI | Pending | State |
| 2020-11-12 | HYUNDAI AMERICA TECHNICAL CENTER INC. (HATCI) | YPSILANTI, Washtenaw, MI | Pending | State |
| 2020-06-04 | GENERAL MOTORS LLC - PONTIAC NORTH CAMPUS | PONTIAC, Oakland, 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.