STILLWATER ECOSYSTEM WATERSHED & RIVERINE SCIENCES - NORTHERN CALIFORNIA AREA OFFICE (NCAO) KLAMATH RIVER FLOW AUGMENTATION RELEASES (FAR) COMPILATION REPORT - PROFESSIONAL SERVICES

On Nov 19, 2025, Department of the Interior obligated $312,045 to STILLWATER ECOSYSTEM WATERSHED & RIVERINE SCIENCES for northern california area office (ncao) klamath river flow augmentation releases (far) compilation report - professional services. The award is classified under NAICS 541620 — ENVIRONMENTAL CONSULTING SERVICES and issued as a firm fixed price contract. Competition extent: competed under sap with 3 offers received. The procurement used a SMALL BUSINESS SET ASIDE - TOTAL set-aside. Performance is located in SHASTA LAKE, CA. The contract is scheduled through Oct 13, 2026 — approximately 6 months remaining. This award is one of several similar procurements from Department of the Interior under NAICS 541620 — related awards are listed below.