# AMERICAN SILICON TECHNOLOGIES

> EPA TRI Facility `98850MHNNC100S4` · ROCK ISLAND, WA · Active

## Address
- 100 S 4TH ST
- ROCK ISLAND, WA 98850
- County: DOUGLAS

## Mailing
- AMERICAN SILICON TECHNOLOGIES
- ROCK ISLAND, WA 98850

## 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