Stream Monitoring Program
Program History
Water Quality Monitoring Location Map
Water Quality Monitoring Location List
Water Quality Trends
Water Quality Index
Sediment Monitoring
Report Library
Glossary

For questions about the King County Streams Monitoring Program, please contact Deborah Lester, Program Manager

For questions about the Swimming Beach Web site, please contact Daniel Smith

Stream and River Water Quality Monitoring
King County Water and Land Resources Division

You're in: Stream Monitoring Program » Water Quality Index

Water Quality Index for Streams and Rivers

WQI Map
WQI Summary
WQI Background

View WQI scores for another water year.

Map Legend
	Low concern
	Moderate concern
	High concern

To top

Updated: 10/7/2009

Stream Monitoring Program Program History Water Quality Monitoring Location Map Water Quality Monitoring Location List Water Quality Trends Water Quality Index Sediment Monitoring Report Library Glossary

King County | News | Services | Comments | Search

Links to external sites do not constitute endorsements by King County. By visiting this and other
King County web pages, you expressly agree to be bound by terms and conditions of the site.
Terms of Use | Privacy Policy

© 2009 King County