Seidel, Inc.
2223 Thomaston Ave., Waterbury, CT 06704, New Haven County
A manufacturing facility in Waterbury, Connecticut, listed in EPA records under electroplating, plating, polishing, anodizing, and coloring (NAICS 332813). It is one of 1,417 active manufacturing facilities in EPA records in Connecticut, 88 of them in Waterbury.
- Industry
- Fabricated metal products
- NAICS 332
- TRI reporter
- Yes
- Inspections, 5 yr
- 4
- EPA registry ID
- 110000317130
- Revised
- November 1, 2026
What's made here
- Electroplating, Plating, Polishing, Anodizing, and Coloring (NAICS 332813)
Public EPA records
| Toxics Release Inventory | Reports to the TRI (facility ID 06704SDLNC1875T). |
|---|---|
| Clean Air Act | Listed as a minor source of air emissions. |
| Clean Water Act | Major and non-major water discharge permits (NPDES). |
| Inspections | 4 in the last five years; most recent February 23, 2026. |
EPA ECHO, November 1, 2026; not a rating. EPA report ยท About these records