EPA Air · stack tests by county and year
Air-emissions stack tests in New Haven County, Connecticut, 2023
- 31Stack tests
A stack test measures what a source actually emits, at the stack, against the limit in its permit. Each row below is one stack test recorded against a source in New Haven County, Connecticut during 2023. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the New Haven County facility page.
New Haven County, Connecticut, 2023
Air-emissions stack tests in New Haven County, other years
Air-emissions stack tests recorded in New Haven County, Connecticut, 2023
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2023-12-20 | URBAN MINING CT LLC | Pass | State |
| 2023-12-11 | COVIDIEN LP | Pass | State |
| 2023-12-06 | CITY OF WATERBURY WPCF | Pass | State |
| 2023-11-13 | YALE UNIVERSITY WEST CAMPUS | Pass | State |
| 2023-10-17 | NAUGATUCK WPCA/POTW | Pass | State |
| 2023-09-21 | EAST SHORE WATER POLL ABATEMENT FACILITY | Pass | State |
| 2023-09-14 | WALLINGFORD ENERGY, LLC | Pass | State |
| 2023-09-13 | WALLINGFORD ENERGY, LLC | Pass | State |
| 2023-09-12 | WALLINGFORD ENERGY, LLC | Pass | State |
| 2023-09-11 | WALLINGFORD ENERGY, LLC | Pass | State |
| 2023-08-31 | WALLINGFORD ENERGY, LLC | Pass | State |
| 2023-08-30 | YALE UNIVERSITY, SCHOOL OF MEDICINE PREMISES | Pass | State |
| 2023-08-30 | YALE UNIVERSITY, SCHOOL OF MEDICINE PREMISES | Pass | State |
| 2023-08-30 | YALE UNIVERSITY, SCHOOL OF MEDICINE PREMISES | Pass | State |
| 2023-08-30 | WALLINGFORD ENERGY, LLC | Pass | State |
| 2023-08-29 | WALLINGFORD ENERGY, LLC | Pass | State |
| 2023-06-28 | AMERICAN GREENFUELS, LLC | Incomplete | U.S. EPA |
| 2023-06-15 | GB II NEW HAVEN, LLC - NEW HAVEN HARBOR STATION | Pass | State |
| 2023-06-14 | GB II NEW HAVEN, LLC - NEW HAVEN HARBOR STATION | Pass | State |
| 2023-06-14 | GB II NEW HAVEN, LLC - NEW HAVEN HARBOR STATION | Pass | State |
| 2023-05-17 | CPV TOWANTIC, LLC | Pass | State |
| 2023-05-17 | CPV TOWANTIC, LLC | Pass | State |
| 2023-04-20 | WALLINGFORD ENERGY, LLC | Pass | State |
| 2023-03-30 | DEITSCH PLASTIC COMPANY, INC | Pass | State |
| 2023-03-09 | MEC DBA EYELET CRAFTERS, INC | Pass | State |
| 2023-01-25 | AMERICAN GREENFUELS, LLC | Incomplete | U.S. EPA |
| 2023-01-24 | YALE UNIVERSITY / CENTRAL POWER PLANT | Pass | State |
| 2023-01-24 | YALE UNIVERSITY / CENTRAL POWER PLANT | Pass | State |
| 2023-01-24 | YALE UNIVERSITY / CENTRAL POWER PLANT | Pass | State |
| 2023-01-04 | ALGONQUIN GAS TRANSMISSION LLC - OXFORD COMPRESSOR STATION | Pass | State |
| 2023-01-04 | ALGONQUIN GAS TRANSMISSION LLC - OXFORD COMPRESSOR STATION | Pass | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.