EcoCheckUSA

States / Oregon / Multnomah County

KOPPERS INDUSTRIES INC PORTLAND TAR PLANT

Active TRI Registrant

7540 NW ST HELENS RD

PORTLAND, OR 972103663

EPA TRI Facility ID: 97210KPPRS7540N

Other Registered Facilities Nearby

Source: U.S. EPA Toxic Release Inventory. Registration means this facility reports certain chemical activity to the EPA — it does not by itself indicate a violation or health hazard.