TSC 2025 lake sherburn insar data

The Bureau of Reclamation is seeking to procure historical Interferometric Synthetic Aperture Radar (InSAR) data services to evaluate landslide deformation around Lake Sherburne Dam in Babb, Montana. The contractor must provide comprehensive InSAR data analysis covering approximately 900 acres, utilizing Sentinel-1 Satellite data from October 2014 through the most recent available pass, with displacement precision requirements of 2-5 millimeters. Key deliverables include displacement maps, rate heatmaps, detection polygons, and integration with a WebGIS platform to support the agency's geotechnical assessment needs. The procurement will be awarded based on lowest price evaluation criteria, requiring offerors to submit quotes on company letterhead with complete warranty information and demonstration of meeting all technical specifications. Quotes must be submitted via email to ksingleton@usbr.gov by Friday, August 22, 2025, at 5:00 PM Eastern Time.

This opportunity is designated as a Total Small Business set-aside under NAICS code 541360 (Geophysical Surveying and Mapping Services) with a size standard of $28.5 million in annual receipts. No incumbent contractors or specific budget ranges are identified in the solicitation materials. The period of performance spans one calendar year from September 1, 2025, through August 31, 2026, providing the selected contractor with a full year to complete the historical data analysis and deliver all required products. The work will focus on the 900-acre area surrounding Lake Sherburne Dam in Babb, Montana, where the Bureau requires detailed deformation monitoring data to assess potential landslide risks in the vicinity of this critical infrastructure.