Description
This opportunity is a closed bid posting that provides a detailed geotechnical investigation report for the proposed New Chemical Systems Feed Building at the City of Flint Water Treatment Plant. The report, prepared by Somat Engineering, outlines subsurface conditions, groundwater observations, and engineering recommendations for foundations, dewatering, pavement, and soil‑stabilization measures. While no solicitation for services is included, the document serves as technical background for any contractor or engineering firm that may be engaged to design or construct the building and related infrastructure.
• Four soil borings were completed, with laboratory testing (SPT, moisture, UCS, grain‑size, etc.) and groundwater monitoring.
• Recommendations cover shallow spread or mat foundations, engineered fill with geogrid reinforcement, dewatering methods, and pavement design (both rigid and flexible options).
• Technical requirements include lowering the groundwater table at least 2 ft below excavation, adhering to a 90‑day soil‑sample retention period, and complying with OSHA/MIOSHA excavation safety standards.