# KOPPERS INDUSTRIES INC PORTLAND TAR PLANT

> EPA TRI Facility `97210KPPRS7540N` · PORTLAND, OR · Active

## Address
- 7540 NW ST HELENS RD
- PORTLAND, OR 972103663
- County: MULTNOMAH

## Mailing
- KOPPERS INDUSTRIES INC PORTLAND TAR PLANT
- PORTLAND, OR 97210-3663

## 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