Department of Agriculture
Pesticide Management Division
P.O. Box 42560,
Olympia, WA 98504-2560         http://www.wa.gov/agr/PestFert/default.htm
ñ           By Phone: 360-902-2010

Department of Community, Trade and Economic Development
Office of Community Development
906 Columbia St. S.W.
Olympia, WA 98504-8300
General Information
 http://www.ocd.wa.gov/
ñ           By Phone: (360) 725-2800

Department of Ecology
Headquarters
P.O. Box 47600
Olympia, WA 98504-7600          http://www.ecy.wa.gov/ecyhome.html
ñ           By Phone: (360) 407-6000

Northwest Regional Office
3190 - 160th Ave. SE
Bellevue, WA 98008-5452
ñ           By Phone: (425) 649-7000

Southwest Regional Office
PO Box 47775
Olympia, WA 98504-7775
 ñ          By Phone: (360) 407-6300 

Central Regional Office
15 West Yakima Ave -- Suite 200
Yakima, WA 98902-3452
ñ          By Phone: (509) 575-2490

Eastern Regional Office, Spokane
N. 4601 Monroe
Spokane, WA 99205-1295
ñ          By Phone: (509) 329-3400

Tacoma Smelter Plume Environmental Cleanup Information
 http://www.ecy.wa.gov/programs/tcp/sites/tacoma_smelter/ts_hp.htm

Area-Wide Soil Contamination Homepage          http://www.ecy.wa.gov/programs/tcp/area_wide/area_wide_hp.html

Department of Health
1112 SE Quince Street, P.O. Box 47890
Olympia, Washington, 98504-7890
 http://www.doh.wa.gov
ñ           By Phone: (800) 525-0127

Environmental Health Programs
http://www.doh.wa.gov/ehp/default.htm
ñ          By Phone: (360) 236-3380