Landfill monitoring well replacement

San Luis Obispo County is requesting bids on landfill groundwater monitoring well replacement work, with bids due August 21, 2026. The scope includes abandonment of one existing groundwater monitoring well and installation of two new groundwater monitoring wells at designated locations. Final well depths and screened intervals will be determined in the field by the Project Hydrogeologist based on observed subsurface conditions and in accordance with applicable California state and local regulations and approved work plans. The contractor must provide all necessary work plans, permits, and inspections.

The contract documents include technical drawings and extensive geotechnical reference materials spanning historical subsidence studies (1962–1964), soil and geological investigations, stability studies, and recent supplemental geotechnical reports (2021–2022) covering subsurface characterization, groundwater conditions, bearing capacities, seismic parameters, and expansion potential at and near the project site. Contractors should review these materials to understand site conditions and inform bid pricing and scheduling.

No estimated contract value, contract term, pre-bid meeting date, question deadline, or incumbent contractor information is specified in the posted solicitation materials. The source does not identify evaluation criteria, weighting factors, or any set-aside or preference program applicable to this procurement.