Jump to main content.

Upper Chehalis Streams Documents

Region 10 Links

Ecological condition of Upper Chehalis Basin streams

Gretchen A. Hayslip and Lillian G. Herger

2001. U.S. Environmental Protection Agency, Region 10. Office of Environmental Assessment.
Seattle, Washington. EPA/910/R-01/005.

PDF file
View the report (44 pp, 8.5 Mb, about PDF)

This document summarizes data collected in the upper Chehalis basin of Washington as part of the Regional Environmental Monitoring and Assessment Program (REMAP), The project is a cooperative effort between the Environmental Protection Agency (EPA) Office of Research and Development, EPA Region 10, and the Washington Department of Ecology. The Washington Department of Ecology conducted all field sampling for this project in 1997.

Local Navigation

Jump to main content.