EXTRA-74991 - USA (Laurens, South Carolina) - Professional Engineering Water Resources Consulting Services - Deadline September 11,2026

(1) Vendor needs to provide professional engineering water resources consulting services for safe yield evaluation, including bathymetric survey and water supply assessment service to the government authority located in Laurens, SC.– Support utility planning, capital improvements, drought planning, permitting, operational decision–making, and future water resource development.– The consultant shall determine the long–term sustainable safe yield using no fewer than two professionally accepted methodologies.– Provide comprehensive engineering, hydrologic, hydraulic, and water resources services– Hydrologic and water balance model development.– Model calibration, validation, and sensitivity analysis.– Future planning recommendations.– Reservoir monitoring program.– Water supply reliability– Reservoir storage analysis.– Bathymetric survey.– Watershed assessment– Project management. – Bathymetric survey– GIS database– CAD files– Digital terrain model– Updated stage–storage curves– Reservoir storage analysis (2) All the questions must be submitted no later than August 28, 2026.