# KOCH MATERIALS CO

> EPA TRI Facility `49503KCHMT570MA` · GRAND RAPIDS, MI · Closed

## Address
- 570 MARKET AVE SW
- GRAND RAPIDS, MI 495034831
- County: KENT

## Mailing
- KOCH MATERIALS CO
- GRAND RAPIDS, MI 49503-4831

## 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