Washington State Department of Ecology

Watershed Planning Updates By Watershed (WRIA)

Watershed Planning Activities Status Map - February 2009
Ecology Watershed Lead Contact List - June 2009

Regional Water Supply Planning - Water resource and water supply planning between King County and the Cascade Water Alliance – a group of eight local governments and special purpose districts in King County.

Nooksack (WRIA 1)
San Juan (WRIA 2)
Lower/Upper Skagit-Samish (WRIA 3/4)
Island (WRIA 6)
Snohomish (WRIA 7)
Puyallup/White (WRIA 10)
Nisqually (WRIA 11)
Chambers-Clover (WRIA 12)
Deschutes (WRIA 13)
Kennedy-Goldsborough (WRIA 14)
Kitsap (WRIA 15)
Skokomish-Dosewallips (WRIA 16)
Quilcene-Snow (WRIA 17)
Elwha-Dungeness (WRIA 18)
Lyre-Hoko (WRIA 19)
WRIA 20 (Sol Duc-Hoh)
Lower/Upper Chehalis (WRIA 22/23)
Grays-Elochoman/Cowlitz (WRIA 25/26)
Lewis/Salmon-Washougal (WRIA 27/28)
Wind-White Salmon (WRIA 29)
Klickitat (WRIA 30)

Rock Glade (WRIA 31)
Walla Walla (WRIA 32)
Palouse (WRIA 34)
Middle Snake (WRIA 35)
Lower/Upper Yakima/Naches
(WRIA 37/39/38)
Stemilt-Squilchuck (WRIA 40a)
Upper Crab/Wilson (WRIA 43)
Moses Coulee/Foster (WRIA 44/50)
Wenatchee (WRIA 45)
Entiat (WRIA 46)
Methow (WRIA 48)
Okanogan (WRIA 49)
Lower Spokane (WRIA 54)
Little/Middle Spokane (WRIA 55/57)
Hangman (WRIA 56)
Colville (WRIA 59)
Kettle (WRIA 60)
Pend Oreille (WRIA 62)