Listed below are links to any available geotechnical reports, cross sections, permits and/or miscellaneous reference documents pertaining to specific advertised projects.
Please be advised that the documents and reports displayed on these pages are subject to addition or revision without notice. It is the responsibility of the users of these documents to ensure they are using the most up to date reports and documentation. The last update date is displayed at the bottom of each individual project page.
Current and Upcoming Advertisements
- SR 16, Anderson Creek Tributary to Sinclair Inlet Fish Passage
- SR 163, Point Defiance Dolphin Replacement
- SR 542, Hedrick Creek - Fish Barrier
- SR 3, Romance Hill Stream Realignment Culvert Belfair Area Widening and Safety
- SR 507, Lacamas Creek Tributary to Muck Creek Fish Barrier Removal
- SR 9, Lake Creek Fish Passage
- Contract 8691 - SR 525, Mukilteo Ferry Terminal (Phase 1) Tank Farm Pier Demolition and Dredging
- Contract 8703 - I-90, Columbia River Vantage Bridge - Painting
- I-90, Easton Hill Vic to Kachess River Bridge
- Mount Vernon Siding Extension Road Improvements
- I-90, Keechelus Dam to Stampede Pass Phase 2A - Add Lanes/Build Wildlife Bridge
- Contract 8702, SR 104, Kingston Ferry Terminal Trestle Pavement Rehabilitation
Please visit the Reference Documents Archives to view available Reference Documents for awarded projects.
Last Updated: January 30, 2015