EPA Air · stack tests by state, industry and year
Primary metal manufacturing (NAICS 3315): stack tests in Iowa, 2020
- 16Stack 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 Iowa source whose primary industry code is NAICS 3315. A facility filing more than one industry code is counted under the first one on its record.
Primary metal manufacturing (NAICS 3315) in Iowa, other years
Other industries in Iowa, 2020
- Chemical manufacturing (NAICS 3251) 129
- Utilities (NAICS 2211) 65
- Food manufacturing (NAICS 3112) 36
- Data processing and hosting (NAICS 5182) 19
- Nonmetallic mineral product manufacturing (NAICS 3273) 12
- Chemical manufacturing (NAICS 3253) 11
- Pipeline transportation (NAICS 4862) 10
- Nonmetallic mineral product manufacturing (NAICS 3274) 8
- Chemical manufacturing (NAICS 3259) 7
- Professional, scientific and technical services (NAICS 5419) 6
- Utilities (NAICS 2213) 5
- Beverage and tobacco manufacturing (NAICS 3121) 4
- Primary metal manufacturing (NAICS 3311) 4
- Food manufacturing (NAICS 3116) 4
Air-emissions stack tests recorded in Iowa, 2020
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2020-11-11 | AMSTED RAIL COMPANY, INC | KEOKUK, Lee, IA | Pass | State |
| 2020-09-21 | AMSTED RAIL COMPANY, INC | KEOKUK, Lee, IA | Pass | State |
| 2020-09-15 | CLOW VALVE COMPANY | OSKALOOSA, Mahaska, IA | Pass | State |
| 2020-09-09 | KEOKUK MILLS, LLC DBA KEOKUK STEEL CASTINGS, INC. | KEOKUK, Lee, IA | Pass | State |
| 2020-09-09 | KEOKUK MILLS, LLC DBA KEOKUK STEEL CASTINGS, INC. | KEOKUK, Lee, IA | Pass | State |
| 2020-08-17 | JOHN DEERE FOUNDRY WATERLOO | WATERLOO, Black Hawk, IA | Pass | State |
| 2020-03-24 | CLOW VALVE COMPANY | OSKALOOSA, Mahaska, IA | Pass | State |
| 2020-03-24 | CLOW VALVE COMPANY | OSKALOOSA, Mahaska, IA | Pass | State |
| 2020-03-24 | CLOW VALVE COMPANY | OSKALOOSA, Mahaska, IA | Pass | State |
| 2020-03-24 | CLOW VALVE COMPANY | OSKALOOSA, Mahaska, IA | Pass | State |
| 2020-03-16 | AMSTED RAIL COMPANY, INC | KEOKUK, Lee, IA | Pass | State |
| 2020-03-04 | JOHN DEERE FOUNDRY WATERLOO | WATERLOO, Black Hawk, IA | Pass | State |
| 2020-02-04 | JOHN DEERE FOUNDRY WATERLOO | WATERLOO, Black Hawk, IA | Pass | State |
| 2020-02-04 | JOHN DEERE FOUNDRY WATERLOO | WATERLOO, Black Hawk, IA | Pass | State |
| 2020-02-04 | JOHN DEERE FOUNDRY WATERLOO | WATERLOO, Black Hawk, IA | Pass | State |
| 2020-02-04 | JOHN DEERE FOUNDRY WATERLOO | WATERLOO, Black Hawk, IA | 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.