# SAM #89603026Q0062

FERC award for consulting flood hydrologist services

**Buyer:** FERC Acquisition Services Division
**Posted:** September 30, 2026
**Identifier:** 89603026Q0062
**NAICS:** 541330

The Federal Energy Regulatory Commission awarded a contract for expert flood hydrology consulting to support dam safety work.
- **Government buyer:** U.S. Department of Energy, Federal Energy Regulatory Commission (FERC), Acquisition Services Division.
- **Award value:** $1,025,000.
- **Services:** Flood hydrology consulting, including watershed model and uncertainty reviews; probabilistic flood-hazard and stochastic-event modeling; probable maximum precipitation and probable maximum flood analyses; regional precipitation and flood-frequency analysis; and assessment of climate-change impacts on extreme precipitation.
- **Additional support:** Review technical analyses and reports, advise FERC staff, assess proposed scopes of work, prepare technical reports and whitepapers, comment on correspondence, participate in project meetings, and provide staff training.
- **OEMs and named vendors:** None identified.
- **Products, part numbers, and quantities:** No products or quantities specified; this is a professional-services award.

### Description

<p>The agency seeks flood hydrologist consulting services for the purpose of performing in-depth reviewing/performing:<br />
&bull;&nbsp;&nbsp; &nbsp;Watershed hydrologic modeling and associated uncertainties;<br />
&bull;&nbsp;&nbsp; &nbsp;Probabilistic methods in estimating hydrologic hazard curves, including stochastic event flood modeling methods;<br />
&bull;&nbsp;&nbsp; &nbsp;Site Specific, Statewide/Regional and Hydrometeorological Reports (HMRs) based Probable Maximum Precipitation (PMP) and Probable Maximum Flood (PMF) analyses;<br />
&bull;&nbsp;&nbsp; &nbsp;Regional frequency analysis to derive Annual Exceedance Probability (AEP) of the precipitation and flood;&nbsp;<br />
&bull;&nbsp;&nbsp; &nbsp;Climate change impact analyses on extreme precipitation using Shared Socioeconomic Pathways (SSP) data and/or NASA Earth Exchange Global Daily Downscaled Projections; and<br />
&bull;&nbsp;&nbsp; &nbsp;Other flood hydrology-related analyses for dam safety.</p>

<p>Typical work efforts associated with the effort include but are not limited to:<br />
&bull;&nbsp;&nbsp; &nbsp;Review of submitted analyses, including digital files, prepared by Licensees or their consultants.<br />
&bull;&nbsp;&nbsp; &nbsp;Review of published data or reports from federal, state and local sources.<br />
&bull;&nbsp;&nbsp; &nbsp;Attendance at Board of Consultants meetings and project meetings.<br />
&bull;&nbsp;&nbsp; &nbsp;Provide expert advice to FERC staff on complex flood hydrology issues.<br />
&bull;&nbsp;&nbsp; &nbsp;Review proposed scopes of work developed by Licensees or their consultants for consistency with the FERC guidelines and state-of-the-practice procedures.<br />
&bull;&nbsp;&nbsp; &nbsp;Preparation of written reports as directed, with critiques, conclusions and recommendations.<br />
&bull;&nbsp;&nbsp; &nbsp;Review and comment on correspondence or other communications to Licensees prepared by FERC staff.<br />
&bull;&nbsp;&nbsp; &nbsp;Develop technical whitepapers to assist dam safety staff in reviewing/resolving complex technical topics<br />
&bull;&nbsp;&nbsp; &nbsp;Provide technical topic training to FERC staff</p>

[View original listing](https://sam.gov/opp/8299b61dad164773ab547f1db406b7dd/view)
