44 facilities in Naugatuck Valley Planning Region, Connecticut reported releasing 91,000 lb of toxic chemicals on site in 2024. Of every 100 pounds, 100 went into the air, 0 into water and 0 onto or into land. There are 3 Superfund sites. 15 facilities are currently in significant violation of a federal environmental law.
Superfund siteReports toxic releases (TRI)In significant violation
Not counted above: another 676,000 lb shipped off site for disposal somewhere else.
What leaves stacks and vents — the pathway closest to the people living nearby.
| Facility | Where it went | To air | Total |
|---|---|---|---|
| Cpv Towantic Energy CenterOxford | 37.8k | 37.8k | |
| Wieland Rolled Products N.a. - Waterbury FacilityWaterbury | 16.5k | 16.5k | |
| E & J Parts Cleaning IncWaterbury | 14.0k | 14.0k | |
| Idex Health & Science LlcBristol | 9.9k | 9.9k | |
| Unimetal Surface Finishing LlcThomaston | 7.3k | 7.6k | |
| Waterbury Peaking Elec Generating PlantWaterbury | 1.7k | 1.7k | |
| Talalay GlobalShelton | 695 | 700 | |
| Summit Corp Of AmericaThomaston | 691 | 698 | |
| Metal Finishing Technologies LlcForestville | 610 | 610 | |
| American Electro Products IncWaterbury | 500 | 500 | |
| Hubbard-Hall IncWaterbury | 359 | 359 | |
| Luvata Waterbury IncWaterbury | 288 | 293 | |
| Modern Metal Finishing LlcOxford | 124 | 124 | |
| Anco Engineering Inc.Shelton | 42 | 43 | |
| Electric Cable Compounds IncNaugatuck | 12 | 12 | |
| Silgan Dispensing Systems Covit AmericaWaterbury | 10 | 58 | |
| Marmon Utility LlcSeymour | 7 | 49 | |
| O&g Industries IncSouthbury | 0 | 0 | |
| Holcim Products & Solutions Us Llc.Bristol | 0 | 0 | |
| Microboard Processing IncSeymour | 0 | 0 |
Bar length is to scale across this table; colors show where each facility's pounds went.
| Facility | Where it went | To air | Total |
|---|---|---|---|
| Cpv Towantic Energy CenterOxford | 37.8k | 37.8k | |
| Wieland Rolled Products N.a. - Waterbury FacilityWaterbury | 16.5k | 16.5k | |
| E & J Parts Cleaning IncWaterbury | 14.0k | 14.0k | |
| Idex Health & Science LlcBristol | 9.9k | 9.9k | |
| Unimetal Surface Finishing LlcThomaston | 7.3k | 7.6k | |
| Waterbury Peaking Elec Generating PlantWaterbury | 1.7k | 1.7k | |
| Talalay GlobalShelton | 695 | 700 | |
| Summit Corp Of AmericaThomaston | 691 | 698 | |
| Metal Finishing Technologies LlcForestville | 610 | 610 | |
| American Electro Products IncWaterbury | 500 | 500 | |
| Hubbard-Hall IncWaterbury | 359 | 359 | |
| Luvata Waterbury IncWaterbury | 288 | 293 | |
| Modern Metal Finishing LlcOxford | 124 | 124 | |
| Silgan Dispensing Systems Covit AmericaWaterbury | 10 | 58 | |
| Marmon Utility LlcSeymour | 7 | 49 | |
| Anco Engineering Inc.Shelton | 42 | 43 | |
| Electric Cable Compounds IncNaugatuck | 12 | 12 | |
| Ogs Technologies LlcCheshire | — | 11 | |
| Consolidated Industries Inc.Cheshire | — | 2 | |
| Truelove & Maclean IncWatertown | — | 0 |
| Site | Cleanup stage | Human exposure | Groundwater |
|---|---|---|---|
| Beacon Heights LandfillBeacon Falls | Ready for reuse | Under control | Under control |
| Laurel Park IncNaugatuck Borough | Ready for reuse | Under control | Under control |
| Scovill Industrial LandfillWaterbury | Remedy chosen | Under control | Under control |
15 facilities in Naugatuck Valley Planning Region. Boxes show how many of the last 12 quarters each spent out of compliance under its worst program (EPA publishes the count, not which quarters).
| Facility | Law | Last 12 quarters |
|---|---|---|
| Clean Harbors Of Ct Field ServicesBristol | Hazardous waste | 12/12 |
| Omnicare Of Ct Value Health Care Serv LlcCheshire | Hazardous waste | 12/12 |
| Home Depot Store #6212Waterbury | Hazardous waste | 12/12 |
| Velocity Print SolutionsMiddlebury | — | 12/12 |
| Southbury PlazaSouthbury | — | 12/12 |
| Microtech IncCheshire | Hazardous waste | 11/12 |
| Southbury GreenSouthbury | — | 12/12 |
| The Hearth At SouthburySouthbury | — | 12/12 |
| Donham CraftNaugatuck | — | 10/12 |
| Summit Corp Of AmericaThomaston | Hazardous waste | 7/12 |
| Carten-Fujikin IncorporatedCheshire | — | 5/12 |
| Waterbury Hospital Health CenterWaterbury | Hazardous waste | 6/12 |
| Woodbury Hill Condominium AssociationWoodbury | — | 4/12 |
| Truelove & Maclean, Inc.Watertown | — | 5/12 |
| Pfaltz And Bauer IncorporatedWaterbury | Hazardous waste | 4/12 |