EPA Air · stack tests by state, industry and year
Waste management and remediation (NAICS 5629): stack tests in Connecticut, 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 Connecticut source whose primary industry code is NAICS 5629. A facility filing more than one industry code is counted under the first one on its record.
Waste management and remediation (NAICS 5629) in Connecticut, other years
- 2018 4
Other industries in Connecticut, 2023
- Utilities (NAICS 2211) 36
- Broadcasting (NAICS 5152) 9
- Waste management and remediation (NAICS 5622) 7
- Educational services (NAICS 6113) 7
- Utilities (NAICS 2213) 7
- Pipeline transportation (NAICS 4862) 6
- Support activities for transportation (NAICS 4881) 4
- Paper manufacturing (NAICS 3221) 4
- Transportation equipment manufacturing (NAICS 3364) 3
- Chemical manufacturing (NAICS 3251) 3
- Chemical manufacturing (NAICS 3254) 3
Air-emissions stack tests recorded in Connecticut, 2023
| Date | Facility | Where | Kind | Agency |
|---|---|---|---|---|
| 2023-11-09 | QUANTUM BIOPOWER SOUTHINGTON LLC | SOUTHINGTON, Hartford, CT | Fail | State |
| 2023-10-24 | QUANTUM BIOPOWER SOUTHINGTON LLC | SOUTHINGTON, Hartford, CT | Pass | State |
| 2023-09-20 | REWORLD BRISTOL, INC. | BRISTOL, Hartford, CT | Pass | State |
| 2023-09-20 | REWORLD BRISTOL, INC. | BRISTOL, Hartford, CT | 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.