The Columbia River and segments of the Snake and Willamette Rivers are
currently water quality limited due to the presence of elevated levels
of 2,3,7,8-TCDD. As a result, U.S. EPA Region 10, established ...
Metadata record for data from ASAC Project 2357
See the link below for public details on this project.
---- Public Summary from Project ----
Contaminants like PCBs and DDE have hardly been used Antarctica. ...