Environment - Wetlands

2007 Reports      

Eastern Region
There are no reports

Olympic Region
SR 3/303 Interchange (Waaga Way) (pdf 2.8 mb)
SR 16 Union Avenue to Jackson Avenue HOV (Leach Creek) (pdf 2.8 mb)
US 101 Sequim Bypass Corridor Milepost 262.34 to 267.4 (pdf 1 mb)
SR 161 234th St. East to 176th St. East (Graham Hill) (pdf 2.5 mb)
SR 162 Voight Creek (pdf 582 kb)

Northwest Region
SR 5 Everett Bridges Seismic Retrofit Revegetation Site (pdf 845 kb)
SR 9 Widening: SR 522 to 212th Street Stage 2 (MP 0.0 to MP 1.83)(Whistle Creek) (pdf 1.6 mb) 
SR 9 Nooksack Road Vicinity to Cherry Street All Weather Reconstruction (MP 93.00 to MP 97.18)(Johnson Creek)(pdf 2.9 mb)
SR 9 Nooksack Road Vicinity to Cherry Street All Weather Reconstruction (MP 93.00 to MP 97.18)(Bone Creek) (pdf 2.3 mb)
SR 9 Nooksack Road Vicinity to Cherry Street All Weather Reconstruction (MP 93.00 to MP 97.18)(Easterbrook Creek Culvert Replacement) (pdf 971 kb)
SR 9 Nooksack Road Vicinity to Cherry Street All Weather Reconstruction (MP 93.00 to MP 97.18)(Bone Creek Culvert Replacement) (pdf 2 mb)
SR 9/US 2 Pilchuck River Mitigation Site (pdf 2.9 mb) 
SR 18 Maple Valley to Issaquah-Hobart Road (MP 16.6 to MP 19.3)(Wetland #1) (pdf 1.9 mb)
SR 18 Maple Valley to Issaquah-Hobart Road (MP 16.6 to MP 19.3)(Wetland #2) (pdf 2.7 mb)
SR 18 Maple Valley to Issaquah-Hobart Road (MP 16.6 to MP 19.3)(Wetland #3) (pdf 1.3 mb)
SR 18 Maple Valley to Issaquah-Hobart Road (MP 16.6 to MP 19.3)(Wetland #4) (pdf 1.4 mb)
SR 18 Maple Valley to Issaquah-Hobart Road (MP 16.6 to MP 19.3)(Cedar River Crossing) (pdf 1.2 mb) 
SR 18 Maple Valley to Issaquah-Hobart Road (MP 16.6 to MP 19.3)(Cedar River Tributary SE 216th Place Stream Realignment) (pdf 2 mb)
SR 18 Maple Valley to Issaquah-Hobart Road (MP 16.6 to MP 19.3)(Taylor Creek SE 215th Place) (pdf 1.2 mb) 
SR 18 Maple Valley to Issaquah-Hobart Road (MP 16.6 to MP 19.3)(Taylor Creek Crossing 1 Stream Realignment) (pdf 2 mb)
SR 18 Maple Valley to Issaquah-Hobart Road (MP 16.6 to MP 19.3)(Taylor Creek 244th Ave Crossing) (pdf 926 kb) 
SR 18 Maple Valley to Issaquah-Hobart Road (MP 16.6 to MP 19.3)(Taylor Creek Tributary Crossing 2) (pdf 1.3 mb)
SR 18 Maple Valley to Issaquah-Hobart Road (MP 16.6 to MP 19.3)(Taylor Creek Tributary Crossing 3) (pdf 1.2 mb)
SR 18 Maple Valley to Issaquah-Hobart Road (MP 16.6 to MP 19.3)(Taylor Creek Tributary Crossing 4) (pdf 1.2 mb)
SR 18 180th Avenue SE to Maple Valley - Jenkins Creek (pdf 1.7 mb)
SR 18 180th Avenue SE to Maple Valley - Kendal 2 (pdf 1.3 mb)
SR 18 180th Avenue SE to Maple Valley (MP 12.57 to MP 16.55) - Wetland KA (pdf 827 kb)
SR 20 Oak Harbor to Frostad Road (Whiskey Creek) (pdf 2.3 mb)
SR 90 Sunset Way Interchange Violation (pdf 1.5 mb)
SR 90 Sunset Interchange Retaining Wall (pdf 1.2 mb)
SR 161 Milton Way to South 360th Stage 2 (pdf 1.2 mb)
SR 164 SE 368th Place and 158th Avenue SE (Bass Lake 2) (pdf 1.3 mb) 
SR 164 SE 392nd Street I/C Signalization Improvements and SR 164 196th Ave SE to High Point Vicinity I/C Improvements and ACP Overlay (pdf 1.6 kb)
SR 169 SE 400th Street Channelization and Signal (Bass Lake 1) (pdf 1.5 mb)
SR 202 Evans Creek Drainage Slough Bridge to SR 203(Rutherford Creek MP 11.1) (pdf 1.5 mb)
SR 202 Evans Creek Drainage Slough Bridge to SR 203 (Rutherford Creek MP 18.8) (pdf 1.3 mb)
SR 410 Junction 241st / Mud Mountain Road (MP 22.17 to 22.35) (Boise Creek 2) (pdf 798 kb)
SR 522 Paradise Lake Road to Snohomish River Stage 2 and 4 NW Mitigation Site (pdf 2.3 mb)
SR 522 Paradise Lake Road to Snohomish River Stage 2 and 4 NE Mitigation Site (pdf 2.2 mb)
SR 522 Snohomish River Bridge 522/138 Scour Repair (East Bank) (pdf 1.6 mb)
SR 527 132nd St. SE to 112th St. SE Widening Silver Lake Shoreline Enhancement and Wetland Mitigation Site (pdf 2.1 mb)
SR 527 164th to 132nd Street SE (MP 6.62 to 8.85) (North Creek 2) (pdf 1.4 mb) 
SR 530 Arlington Heights Road (pdf 2.3 mb) 
SR 543 I-5 to International Boundary Widening and Border Crossing Improvements (pdf 1.3 mb)
SR 900 Newport Way to I-90 Widening (MP 20.09 to MP 21.64) (pdf 1.9 mb)

North Central Region
SR 2 Winton Road Project (pdf 1.8 mb)
SR 20 Bonaparte Creek to Aenas Valley Road (pdf 1.7 mb)
SR 150 Lake Chelan Phase 2 (pdf 541 mb)

South West Region 
North Fork Newaukum Mitigation Bank (pdf 1.8 mb)
I-5 Salmon Creek to I-205 (Burnt Bridge Creek) (pdf 1.8 mb)
SR 501 Mp 18.3 Landslide Repair (pdf 329 kb)
SR 504 Maratta Creek Waste Disposal Site (pdf 1.2 kb)

South Central Region
SR 12; SR 124 to Wallula Junction (McNary) (pdf 1.4 mb)
SR 97 Toppenish Creek Bridge Replacement (pdf 299 mb)

Urban Corridors
SR 509 / I-5 Freight and Congestion Relief Project (AMB Property) (pdf 1.6 mb)

2006 Reports

Eastern Region
There are no reports

Olympic Region
SR 3 Crestview Drive Road Improvement Project and Deer Creek Vicinity Traffic Channelization Project (pdf 1.69 mb)
SR 161 MP 13 to MP 14 (Junction Kapowsin Hwy. Vicinity) (pdf 1.2 mb)
Highway 101 Jimmycomelately Estuary (Eng Property) (pdf 3.07 mb)
SR 161 234th Street East to 176th Street East (Graham Hill) (pdf 3.12 mb)
SR 7 MP 40 to 42.5 (Nisqually Slough) (pdf 2.47 mb)
SR 167 North Sumner Interchange (pdf 1.19 mb)
Schel-chelb Estuary (pdf 2.42 mb)

Northwest Region
SR 90 South SPAR and SR 90 Sunset IC (Sunset Stage 2) (pdf 1.09 mb)
SR 18: 180 th Avenue SE to Maple Valley - Jenkins Creek (pdf 675 kb)
SR 18: 180 th Avenue SE to Maple Valley - Kendal 2 (pdf 525 kb)
SR 18: 180 th Avenue SE to Maple Valley - Wetland KA (pdf 581 kb)
SR 18 Slope Stabilization Holder Creek Vicinity MP 22.3 (pdf 2.87 mb)
SR 2/SR 9 Interchange to SR 522 (MP 4.36 to 14.27)(Monroe FG) (pdf 495 kb)
SR 203 Novelty Hill Road NE 124th St. Vicinity Roundabout (pdf 1.34 mb)
SR 202 Evans Creek Drainage to SR 203 (Patterson Creek 3) (pdf 970 kb)
SR 522 Snohomish River Bridge Scour Repair (pdf 1.65 mb)
SR 5 Military Road and Star Lake Road Culvert Replacement (MP 145.7) (pdf 1.22 mb)
I-90 Sunset Way Interchange Retaining Wall 16 (pdf 611 kb)
I-90 Sunset Way Interchanges Violation Mitigation Site (pdf 1.55 mb)

North Central Region
Moses Lake Wetland Mitigation Bank (pdf 1.7 mb)

South West Region
North Fork Newaukum Wetland Mitigation Bank (pdf 2.83 mb)

South Central Region
I-90 MP 42 Slope Stabilization Project (pdf 3.14 mb)