| | | |
| |
Cushman Dam No. 2 Fish Collection/ Sorting Facility & N. Fork Skokomish Powerhouse - City of Tacoma, Washington
Tri-State / Harbor Pacific - JV has begun preliminary work for the new power house, fish collection facility and fish tram. Drill and shoot, rock scaling, rock doweling and rock excavation for the new fish collection facility, powerhouse and fish tram is underway. A cofferdam has been installed at the base of the dam to facilitate construction of the powerhouse.
|
| |
Rock Scaling for Fish Tram | |
Cofferdam Installation |
| |
|
| |
Brightwater Conveyance Tunnel and Pipeline - VPFK and King County Department of Natural Resources
Work has begun on the installation of the final liner for the Kenmore North Portal Access Shaft. The final liner will be cast-in-place concrete and anchored to an existing radiussed concrete slurry wall. The liner will be placed in four vertical lifts and achieve an overall height of 74 feet.
|
| |
|
| |
|
| |
Stormwater Treatment Upgrade - Schnitzer Steel, Tacoma
Harbor Pacific has mobilized equipment and personnel to begin work on this project.
|
| |
|
| |
Prairie Creek Bridge Replacement - Thurston County,Washington
The permanent replacement bridge was opened to traffic in November 2010. The temporary bridge has been removed and Prairie Creek has been restored to its native configuration. Removal of the temporary bridge abutments is scheduled for September 2011 after the Hydraulic Project Approval (HPA) fish window.
|
| |
Temporary Detour Bridge | |
Temporary Detour Bridge |
| |
|
| |
Brightwater Wastewater Treatment Plant
King County Department of Natural Resources
Work is nearing completion at the Brightwater Wastewater Treatment Plant. Viewing platforms and boardwalks are complete, the art pool and delta pond artwork foundations are now complete, and final site work is underway.
|
| |
Boardwalks | |
Boardwalks |
