Ecc Corporation
156 Princeton St., Holden (Jefferson), MA 01522, Worcester County
A manufacturing facility in Holden (Jefferson), Massachusetts, listed in EPA records under bare printed circuit board manufacturing (NAICS 334412) and also radio and television broadcasting and wireless communications equipment manufacturing and printed circuit assembly (electronic assembly) manufacturing. It is one of 4,349 active manufacturing facilities in EPA records in Massachusetts.
- Industry
- Computers and electronics
- NAICS 334
- TRI reporter
- Yes
- Inspections, 5 yr
- 0
- EPA registry ID
- 110000308961
- Revised
- November 1, 2026
What's made here
- Bare Printed Circuit Board Manufacturing (NAICS 334412)
- Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (NAICS 334220)
- Printed Circuit Assembly (Electronic Assembly) Manufacturing (NAICS 334418)
Public EPA records
| Toxics Release Inventory | Reports to the TRI (facility ID 01522CCCRP156PR). |
|---|---|
| Clean Air Act | Listed as a minor source of air emissions. |
| Clean Water Act | A non-major water discharge permit (NPDES). |
| Hazardous waste (RCRA) | Listed as a site with a past hazardous waste treatment, storage or disposal unit (legacy TSDF). |
| Inspections | None recorded in the last five years. |
EPA ECHO, November 1, 2026; not a rating. EPA report ยท About these records