This federal contract was awarded by the U.S. Army Corps of Engineers' Portland District to Anamar Environmental Consulting, Inc., a woman-owned small business, to provide sediment characterization services for the Cathlamet Side Channel (Tongue Point) project on the Lower Columbia River in Astoria, Oregon. The $471,585.16 firm-fixed-price contract, which does not have a set-aside designation, was issued as a delivery order under the General Services Administration's Professional Services Schedule (PSS). Anamar subcontracted with Arigone, Inc. for chemical laboratory testing and Marine Taxonomic Services, LTD for field support and vibracore vessel services to complete the sediment characterization work. This contract supports the Army Corps of Engineers' civil works programs by providing environmental assessments and sediment sampling to aid navigation and infrastructure projects along waterways.