The Federal Energy Regulatory Commission awarded a purchase order to Hazen And Sawyer, D.p.c. for environmental consulting services valued at $1,025,000 on October 1, 2026, with ultimate completion on March 30, 2031.
Work is performed in Washington, DC. The order covers consulting flood hydrologist services on a labor-hours basis with cost reimbursement for other direct costs. The originating solicitation, posted August 19, 2026, sought expertise in watershed hydrologic modeling, probabilistic flood hazard estimation, Probable Maximum Precipitation and Probable Maximum Flood analyses, regional frequency analysis, climate change impact assessments, and expert consultation on dam safety flood hydrology issues. The government anticipated approximately 500 consulting hours per performance period, with potential extension to 700 hours annually. Contractor personnel must execute Non-Disclosure Agreements addressing Critical Energy Infrastructure Information and comply with FERC procedures for handling non-public information.