# S & H PRECISION MFG CO INC

> EPA TRI Facility `03801SHPRC135MC` · PORTSMOUTH, NH · Active

## Address
- 135 MCDONOUGH ST
- PORTSMOUTH, NH 03801
- County: ROCKINGHAM

## Mailing
- S & H PRECISION MFG CO INC
- PORTSMOUTH, NH 03801

## Source
- EPA TRI Form R: https://www.epa.gov/toxics-release-inventory-tri-program/find-facility-tri-reports
- Envirofacts: https://www.epa.gov/enviro/facts-services-where-information-find-it