Geomorphologic Assessment and River Channel Analysis

The contract seeks to conduct a detailed geomorphologic assessment of the Rio Grande, focusing on historical and current patterns of river morphology, sediment transport, channel migration, and bank stability. The goal is to provide scientifically grounded data to support long-term flood risk management and infrastructure planning in the region, particularly in areas vulnerable to changing river dynamics. This work will integrate field observations, remote sensing, and historical analysis to document how the river has evolved and to predict future behaviors under varying hydrologic and climatic conditions. The project is classified as a subcontract under NAICS code 541620 for other scientific and technical consulting services and is issued by the City of Laredo, Texas. The solicitation was posted on July 20, 2026, with proposals due by September 3, 2026. Performance of the work will occur along the Rio Grande, though specific locations are not defined in the posting. The assessment is intended to directly inform decisions regarding public safety, flood control structures, land use planning, and ecosystem conservation by delivering a comprehensive understanding of the river's physical behavior and its implications for infrastructure resilience.