Herrera Environmental Consultants Inc. has won a US$5 million contract for the environmental services, sediment sampling and analysis in western Washington, western Oregon and southeastern Alaska.
According to hydroworld.com, this work is to include characterization of various marine, brackish and freshwater sediments; design of navigation channels and dredging equipment; acoustic Doppler evaluations; wave data analysis; water quality monitoring; environmental assessments; fish habitat analysis; biological assessments; fish and wildlife studies; wetland inventories; watershed analyses; and remote sensing technology.
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Dredging Today Staff, September 18, 2012; Image: Herrera