Poway Dam Project

Poway Dam Monitoring Project

City of Poway Poway, California Project Description GIS Surveyors, Inc. (GSi) performed an elevation survey of Poway Dam’s pre-determined monuments to verify if settling had occurred. The results of the survey were plotted and entered into a historical table on a Settlement Monument Control Sheet with historical data provided by City of Poway. This data…

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Lower Sultan River

Lower Sultan River Project

Snohomish County Public Utility District (PUD) Everett, Washington Project Description GSi was awarded a contract by Snohomish County Public Utility District for 14 miles of ground classification along the Lower Sultan River. This project will assist in the analysis of environmental hazards along the river. Our LiDAR team checked the ground classification for large, noticeable…

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High Speed Rail

California High Speed Rail

Right of Way Engineering for Construction Subcontractor to Mark Thomas and Company San Diego, California The California High-Speed Rail Authority is responsible for planning, designing, building and operation of the first high-speed rail system in the nation. California high-speed rail will connect the mega-regions of the state, contribute to economic development and a cleaner environment,…

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