Washington State Department of Ecology

Wood and boulders, Little Spokane River photo. Courtesy of Elaine Snouwaert, WA Dept. of Ecology.

Contact information

Water Quality Program
Washington Department of Ecology
P.O. Box 47600
Olympia, WA 98504-7600
E-Mail: 303d@ecy.wa.gov
Fax: 360-407-6426

For questions on the state Water Quality Assessment policy, the schedule for preparing the Water Quality Assessment, or general 303(d) questions:	Ken Koch Water Quality Assessment Coordinator 360-407-6782 E-mail: 303d@ecy.wa.gov
	Mike Herold Water Quality Program 360-407-6434 E-mail: 303d@ecy.wa.gov
For questions on TMDLs, including current TMDL schedules and policies:	Diane Dent Water Quality Program 360-407-6616 E-mail: dden461@ecy.wa.gov
To order hardcopies of 303(d) list publications:	Water Quality Program Phone: 360-407-6404 E-Mail: 303d@ecy.wa.gov
To receive periodic e-mail updates and news concerning the Water Quality Assessment:	Join the Water Quality Information E-mail list: http://listserv.wa.gov/cgi-bin/wa?A0=ECOLOGY-WATER-QUALITY-INFO

Last updated March 2011