EPA Air · stack tests by county and year
Air-emissions stack tests in New London County, Connecticut, 2025
- 24Stack 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 London County, Connecticut during 2025. 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 London County facility page.
New London County, Connecticut, 2025
Air-emissions stack tests in New London County, other years
Air-emissions stack tests recorded in New London County, Connecticut, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-10-01 | REWORLD CONNECTICUT COMPANY — high-priority violation on file | Pass | State |
| 2025-09-30 | REWORLD CONNECTICUT COMPANY — high-priority violation on file | Pass | State |
| 2025-09-17 | CONNECTICUT MUNICIPAL ELECTRIC ENERGY COOPERATIVE - BRIDGE STREET SITE — high-priority violation on file | Pass | State |
| 2025-09-16 | CONNECTICUT MUNICIPAL ELECTRIC ENERGY COOPERATIVE - WATER TREATMENT PLANT — high-priority violation on file | Pass | State |
| 2025-09-11 | CONNECTICUT MUNICIPAL ELECTRIC ENERGY COOPERATIVE - JEWETT CITY SITE — high-priority violation on file | Pass | State |
| 2025-08-19 | CONNECTICUT MUNICIPAL ELECTRIC ENERGY COOPERATIVE | Pass | State |
| 2025-08-19 | CONNECTICUT MUNICIPAL ELECTRIC ENERGY COOPERATIVE | Pass | State |
| 2025-07-29 | CONNECTICUT MUNICIPAL ELECTRIC ENERGY COOPERATIVE - GARY COURT SUBSTATION | Pass | State |
| 2025-07-29 | CONNECTICUT MUNICIPAL ELECTRIC ENERGY COOPERATIVE - GARY COURT SUBSTATION | Pass | State |
| 2025-07-17 | CONNECTICUT MUNICIPAL ELECTRIC ENERGY COOPERATIVE - BRIDGE STREET SITE — high-priority violation on file | Pass | State |
| 2025-07-15 | CONNECTICUT MUNICIPAL ELECTRIC ENERGY COOPERATIVE - WATER TREATMENT PLANT — high-priority violation on file | Pass | State |
| 2025-07-02 | RAND-WHITNEY CONTAINER BOARD LP | Pass | State |
| 2025-06-19 | PFIZER GLOBAL MANUFACTURING | Pass | State |
| 2025-06-12 | U S NAVAL SUBMARINE BASE — high-priority violation on file | Pass | State |
| 2025-06-11 | U S NAVAL SUBMARINE BASE — high-priority violation on file | Pass | State |
| 2025-05-23 | CONNECTICUT MUNICIPAL ELECTRIC ENERGY COOPERATIVE - LEBANON PINES SITE | Pass | State |
| 2025-05-23 | CONNECTICUT MUNICIPAL ELECTRIC ENERGY COOPERATIVE - LEBANON PINES SITE | Pass | State |
| 2025-04-16 | ELECTRIC BOAT CORPORATION — high-priority violation on file | Pass | State |
| 2025-04-15 | ELECTRIC BOAT CORPORATION — high-priority violation on file | Pass | State |
| 2025-04-14 | ELECTRIC BOAT CORPORATION — high-priority violation on file | Fail | State |
| 2025-04-11 | ELECTRIC BOAT CORPORATION — high-priority violation on file | Pass | State |
| 2025-04-10 | ELECTRIC BOAT CORPORATION — high-priority violation on file | Pass | State |
| 2025-04-10 | ELECTRIC BOAT CORPORATION — high-priority violation on file | Pass | State |
| 2025-02-13 | THE GILMAN BROTHERS COMPANY | Fail | State |
Dates as filed by the agency that recorded the stack test. Figures from EPA’s ICIS-AIR download.