Lake and Reservoir Surveys

Lake and Reservoir Surveys

Sea Surveyor has surveyed over 50 lakes and reservoirs in 5 Western States since 1985, ranging in elevation from sea level to over 7,000’. Our tow vehicles have trailered our survey boats over 9,000’ mountain passes, and launched the boats in lakes without boat ramps....
Hetch Hetchy Reservoir

Hetch Hetchy Reservoir

Client: City of San Francisco, Public Utilities CommissionCompletion Date: 2001Contract Value: $16K During September 2001, Sea Surveyor conducted the first hydrographic survey of historic Hetch Hetchy Reservoir in Yosemite National Park.  Soundings from the Class 1...
Caribbean Survey for design of offshore mooring

Caribbean Survey for design of offshore mooring

Client: Falconbridge Dominicana Completion Date: 2006 Contract Value: $80K In August 2006, Sea Surveyor conducted a complex hydrographic, marine geophysical and geotechnical survey in the Caribbean Sea near the Port of Haina, Dominican Republic for design of a single...
Survey of buried pipeline across Sacramento River

Survey of buried pipeline across Sacramento River

Client: Chevron Pipeline Company Completion Date: 2000 Contract Value: $120K Chevron Pipeline Company transports aircraft fuel to Sacramento Airport through an 8”-diameter pipeline buried beneath the 7-mile wide Sacramento Delta. At 5-year intervals (1987, 1992, and...
Amazon River

Amazon River

Sea Surveyor conducted the first survey of the previously uncharted Ucayali and Urubamba Rivers in the Amazon Region of Peru. The purpose for the survey was to map 400-miles of natural river channels and prepare Navigation Charts that would allow tugs and barges to...