KEY PROJECT COMPONENTS:

• ROW Survey

• Boundary Survey

• Topographic Survey

• Movement Monitoring

• Easement Mapping

• Low Wire Survey

• Control Surveys

• Bench Runs

• Photogrammetry

• Photo Control

• 3D Laser Scanning

TVGA Consultants has held the New York Power Authority’s On-Call survey contract since 1992.  Under these contracts, TVGA has completed various tasks for the Authority in the Niagara and Central New York Regions.  The assignment have included ROW mapping, boundary surveys, topographic surveys for construction, dam and bridge movement monitoring surveys, hydrographic surveys in various locations, low wire surveys, transmission line surveys,  control networks, 1st & 2nd order with horizon and vertical control to various datums throughout the region. 

TVGA has been given assignments of various sizes, from small one day projects to large projects requiring the combination of ground based survey, photogrammetry and hydrographic survey info being meshed into a seamless deliverable.