Port of Bellingham - Whatcom Waterway Cleanup & Marina Development

Project Overview

Hydrographic and upland topographic survey of Bellingham Bay to support environmental cleanup design and marina development.  Set horizontal and vertical control, sidescan sonar mapping of a significant portion of the Bay, single beam / multi beam echo soundings, tie Bay shoreline topo to bathymetry, eelgrass delineation by combination videography and diver observation, underwater outfall inspection by a combination of diver observation, videography and robotic underwater vehicle, set tide gauges, underwater inspection of piles and rock rip-rap under piers.

Client Contact

John Hergesheimer, PE
Port of Bellingham
(360) 715-7369


Bellingham, WA

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