Wanapum Dam Repairs GPR Scans  Vantage, WA

Wanapum Dam Repairs GPR Scans Vantage, WA

In response to cracks within the Wanapam Dam structure, White Shield provided scans using GPR (Ground Penetrating Radar) to detect the scope and range of cracks and leaks. Deliverables included markings on ceiling, walls, and floors to depict locations of scanned...
Manning Crevice Bridge Replacement, Riggins, Idaho;

Manning Crevice Bridge Replacement, Riggins, Idaho;

Manning Crevice Bridge is a 248-foot long one-lane suspension bridge with timber support towers crossing the Salmon River 13.5 miles from US 95. The bridge was constructed in 1936 and the current sufficiency/load rating for the bridge has continued to degrade. The...
Power Control Center Survey, Seattle, WA

Power Control Center Survey, Seattle, WA

Seattle City Light White Shield provided topographic and boundary survey services for the former Power Control Center located at 157 Roy Street, Seattle, WA.  A legal description was provided conforming to the record title boundaries.  WSI noted the identity and width...
On-Call Surveying Services

On-Call Surveying Services

City of Bellevue White Shield provided professional land surveying services and associated AutoCAD drafting for a variety of City roadway, water, sewer, stormwater, and stream projects.  The City of Bellevue’s water utility owns and operates over 600 miles of water...
Edmonds Station Reconstruction, Edmonds, WA

Edmonds Station Reconstruction, Edmonds, WA

Pellco Construction for Sound Transit White Shield provided construction survey services in support of this $12.9 Million renovation of the existing Edmonds Station.  The project included a new east platform with larger passenger loading area and weather protected...
Malmstrom Air Force Base Aerial Panels, Great Falls, MT

Malmstrom Air Force Base Aerial Panels, Great Falls, MT

Merrick and Company for the US Army Corps of Engineers Omaha District White Shield established 11 aerial panels at Malmstrom Air Force Base, Great Falls, Montana in support of Merrick and Company for the US Army Corp of Engineers Omaha District. The US Army Corps of...
Manning  Crevice  Bridge  Replacement,  Riggins,  ID

Manning Crevice Bridge Replacement, Riggins, ID

Atkins North America for the Federal Highway Administration – Western Federal Lands Highway Division Manning Crevice Bridge is a 248-foot long one-lane suspension bridge with timber support towers crossing the Salmon River 13.5 miles from US 95.  The bridge was...