Puget Sound Stream Benthos

II. Benthic Index of Biotic Integrity (BIBI, B-IBI)

III. Regional BIBI Score Results

WRIA 5 - StillaguamishLower Stillaguamish River Basin Glade Bekken Subbasin Glade Bekken Portage Creek Subbasin Portage Creek WRIA 7 - SnohomishSkykomish River Basin Olney Creek Subbasin Olney Creek Skykomish River Subbasin Barclay Creek Elwell Creek Foss River tributary Foye Creek Hogarty Creek N Fork Skykomish River Skykomish River Skykomish River tributary Woods Creek Subbasin Carpenter Creek Creswell Creek Woods Creek E Fork Woods Creek W Fork Snohomish River Basin Cathcart Drainages Subbasin Ricci Creek French Creek Subbasin Cripple Creek French Creek Pilchuck River Subbasin Catherine Creek Dubuque Creek Little Pilchuck Creek Pilchuck River Purdy Creek Star Creek Stevens Creek Swartz Lake Creek Snoqualmie River Basin Ames Lake Subbasin Ames Creek Cherry Creek Subbasin Cherry Creek Cherry Creek tributary Margaret Creek N Fork Cherry Creek N Fork Cherry Creek tributary Coal Creek (Snoqualmie) Subbasin Coal Creek (Snoqualmie River)Griffin Creek Subbasin Griffin Creek Harris Creek Subbasin Harris Creek Lower Tolt River Subbasin Langlois Creek tributary Stossel Creek Middle Fork Snoqualmie River Subbasin Middle Fork Snoqualmie River tributary N Fork Snoqualmie River Subbasin Tate Creek Tate Creek tributary Patterson Creek Subbasin Canyon Creek Raging River Subbasin Raging River tributary S Fork Snoqualmie River Subbasin Boxley Creek tributary Clough Creek S Fork Snoqualmie River tributary S Fork Tolt River Subbasin Lynch Creek (Snohomish River)Snoqualmie River Subbasin Adair Creek Adair Creek tributary Brockway Creek People's Creek Snoqualmie River tributary Tokul Creek Subbasin Beaver Creek Ten Creek Tokul Creek Tuck Creek Subbasin Tuck Creek WRIA 8 - Cedar-SammamishCedar River / Lake Washington Basin Coal Creek (Cedar) Subbasin Coal Creek (Lake Wash.)Coal Creek (Lake Wash.) tributary (0273)E Lake Washington - Kenmore N Subbasin Lake Washington tributary (0056)E Lake Washington - Kenmore S Subbasin Denny Creek Forbes Creek Subbasin Forbes Creek (0242)Juanita Creek Subbasin Juanita Creek Kelsey Creek Subbasin Kelsey Creek Lower Cedar River Subbasin Cedar River - Lower tributary Cedar River - Lower tributary (0306)Cedar River - Lower tributary (0311)Hotel Creek (0342)Madsen Creek - S Fork Maplewood Creek Molasses Creek

Rock Creek (Lower Cedar)Taylor Creek/Jem Creek (Lower Cedar)Walsh Lake Diversion Webster Creek - Upper (0341)Lyon Creek Subbasin Lyon Creek May Creek Subbasin May Creek McAleer Creek Subbasin McAleer Creek Mercer Is. Subbasin Lake Washington tributary (Mercer Is.)Mercer Is. unnamed tributary Mercer Slough Subbasin Sunset Creek Thornton Creek Subbasin Maple Leaf Creek Thornton Creek Upper Cedar River Subbasin Rock Creek (Upper Cedar)W Lake Washington - Seattle N Subbasin Ravenna Creek W Lake Washington - Seattle S Subbasin Lake Washington tributary Lake Washington tributary (0464B)Mapes Creek Taylor Creek (W Lake Washington)Central Puget Sound (WRIA 8) Basin Lower Puget Sound - Seattle Subbasin Fauntleroy Creek Schmitz Creek Middle Puget Sound - Shoreline Subbasin Lunds Gulch Picnic Point Pipers Creek Subbasin Pipers Creek Venema Creek Sammamish River Basin Bear Creek Subbasin Bear Creek Bear Creek tributary (0114)Bear Creek tributary (0119)Cold Creek Colin Creek Colin Creek N Colin Creek S Cottage Lake Creek Cottage Lake Creek tributary Daniels Creek Mackey Creek Seidel Creek Struve Creek E Lake Sammamish Subbasin Ebright Creek Eden/George Davis Creek Laughing Jacobs Creek Many Springs Creek Pine Lake Creek Evans Creek Subbasin Evans Creek Evans Creek tributary (0107)Evans Creek tributary (0108)Evans Creek tributary (0108A)Evans Creek tributary (0111A)Evans Creek tributary (0111E)Evans Creek tributary (0112)Rutherford Creek Issaquah Creek Subbasin Cabin Creek Carey Creek E Fork Issaquah Creek Fifteenmile Creek High Point Creek Holder Creek Holder Creek tributary Issaquah Creek Issaquah Creek - E Fork Issaquah Creek - Lower Issaquah Creek tributary (0203)McDonald Creek N Fork Issaquah Creek Little Bear Creek Subbasin Cuttrhoat Creek (0083)Little Bear Creek N Creek Subbasin N Creek N Creek tributary Silver Creek Sammamish River Subbasin Gold Creek Peters Creek Sammamish River tributary (0068)Sammamish River tributary (0090)Sammamish River tributary (0095B)Sammamish River tributary (0095D)Sammamish River tributary (0095F)Sammamish River tributary (0096D)Sammamish River tributary (0101)Sammamish River tributary (0102)Swamp Creek Subbasin Golde Creek Scriber Creek Swamp Creek Trickle Creek Tibbetts Creek Subbasin Tibbetts Creek

Tibbetts Creek - Lower W Lake Sammamish Subbasin Idylwood Creek Vasa Creek WRIA 9 - Duwamish-GreenCentral Puget Sound (WRIA 9) Basin Vashon-Maury Island Subbasin Christenson Creek Ellis Creek Fisher Creek Gorsuch Creek Judd Creek McCormick Creek (Vashon Is.)Shinglemill Creek Tahlequah Creek Duwamish - Green River Basin Black River Subbasin Garrison Creek - S Fork Mill Creek (Kent)Panther Creek Panther Creek tributary Springbrook Creek Springbrook Creek tributary (0006B)Coal Creek (Green) Subbasin Coal Creek (Green River)Covington Creek Subbasin Covington Creek Ginder Creek Rock Creek (Covington)Rock Creek tributary (Covington)Deep Creek Subbasin Deep Creek Duwamish River Subbasin Duwamish River tributary (0001E)Duwamish River tributary (0003)Duwamish River tributary (Puget Park)Hamm Creek Riverton Creek (003D)Jenkins Creek Subbasin Jenkins Creek Longfellow Creek Subbasin Longfellow Creek Lower Green River - E Subbasin Green River - Lower tributary (S 277th St.)Green River- Lower tributary (0069)Olson Creek Lower Green River - W Subbasin Bingamon Creek Lower Green River tributary (0036B)Mullen Slough Middle Green River Subbasin Christy Creek Crisp Creek Green River - Middle tributary Icy Creek O'Grady Creek Mill Creek Subbasin Mill Creek (Auburn)Newaukum Creek Subbasin Newaukum Creek Newaukum Creek - N Fork Stonequarry Creek Soos Creek Subbasin Big Soos Creek Little Soos Creek Meridian Valley Creek Soos Creek Soosette Creek United Nations Creek WRIA 10 - Puyallup-WhiteCarbon River Basin S Prairie Creek Subbasin S Prairie Creek Wilkeson Creek Puyallup River Basin Clear/Clark's Creek Subbasin Squally Creek Swan Creek Mid Puyallup River Subbasin Canyonfalls Creek Fennel Creek Upper Puyallup River Subbasin Kapowsin Creek White River Basin Mud Mountain Subbasin Boise Creek WRIA 11 - NisquallyNisqually River Basin Mashel River Subbasin Mashel Creek Mid Nisqually River Subbasin Horn Creek Tanwax Creek Ohup Creek Subbasin Lynch Creek (Nisqually River)Ohop Creek WRIA 15 - KitsapPeninsula Basin Gig Harbour Subbasin Artondale Creek Crescent Creek Goodnough Creek Rosedale Creek Key Peninsula Subbasin Dutchers Creek Lacky Creek

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I. Monitoring Projects

II. Benthic Index of Biotic Integrity (BIBI, B-IBI)

III. Regional BIBI Score Results