Earthwork and Drainage Contractor

The Earthwork and Drainage Contractor subcontract, issued by the East Turlock Subbasin Groundwater Sustainability Agency in California, focuses on excavation and drainage modifications for projects under the Turlock Subbasin Groundwater Sustainability Plan. The contractor is responsible for mobilizing heavy equipment to excavate soil for recharge basins and stormwater ponds, as well as modifying drainage systems to improve groundwater recharge. Key operational requirements include the management of accumulated vegetation and silt from basins in strict accordance with CEQA mitigation measures. The final deliverables consist of completed drainage features, recharge basins, and stormwater ponds within the 95380 zip code area. This subcontract falls under NAICS code 237990 and was posted on September 4, 2026.