Grey’s River Transect Survey
SWLS was contracted to provide services to CREST (Columbia River Estuary Study Taskforce) for a project that consisted of transects on Grey’s River. The purpose of this survey was to develop information to be used in the measurement and restoration of the salmon habitat. GPS was used for control of the site and, for best information, the transects were measured three times over a two-year period.
Crooked River Transect Survey
Statewide partnered with Cramer Fish Sciences to provide environmental stream data for the lower Crooked River. The data consisted not only of X,Y and Z information, but also contained flow, substrate, and hydraulic controls.