Leon Housing Water Consolidation Project

The Leon Housing Water Consolidation Project, managed by the Coachella Valley Water District, aims to consolidate four subsumed water systems—Leon Housing, Duran's Farms, Villa de Josue, and Oscar Cruz—into the district's receiving system. The scope of work includes the installation of approximately 7,400 linear feet of 12-inch potable water mains, 220 linear feet of 24-inch steel casing for jack and bore operations, and 2,210 linear feet of 2-inch pipelines equipped with meters and backflow devices. Additionally, the project requires 6-inch diameter piping to connect water mains to 15 fire hydrants or backflow preventors, along with the installation of various appurtenances such as blow-off assemblies and valves. The total estimated contract value is 6,634,954 dollars, which includes a 10 percent change order contingency. Technical specifications mandate the use of ductile iron and PVC piping, resilient-seated gate and butterfly valves, and specific concrete and masonry standards for thrust blocks and manholes. The contractor is responsible for comprehensive site activities, including dewatering, trenching, hydrostatic testing, and disinfection of piping. Environmental compliance is critical, requiring adherence to the Mitigation Monitoring and Reporting Program and the federal Endangered Species Act. The contract will be awarded to the responsible bidder submitting the lowest responsive bid, with a construction completion deadline of December 31, 2028. Required security includes performance and payment bonds equal to 100 percent of the contract price, and bidders must comply with prevailing wage laws and California Air Resources Board certifications.