Waterline Installation – Trenching, Pipe Laying, and Backfilling

The contract involves the excavation, installation, and restoration work necessary to replace an urban waterline with an 8-inch CML&C ductile iron pipe. Core activities include trenching to accommodate the new pipeline, proper jointing of the ductile iron sections to ensure leak-free connectivity, followed by backfilling and compaction of the trench to meet engineering and safety standards. Final site restoration is required to return the area to its original condition or as specified by local regulations, ensuring minimal disruption to surrounding infrastructure and public access. All work must comply with industry best practices for waterline replacement in urban settings, with attention to soil stability, compaction levels, and proper material handling to maintain system integrity and longevity. The project is issued as a subcontract under the NAICS code 237110 for Water and Sewer Line and Related Structures Construction, managed by the Cucamonga Valley Water District in California. The place of performance is specifically located in Rancho Cucamonga, where the replacement work will take place within an urban environment requiring careful coordination with existing utilities and public infrastructure. The solicitation was posted on July 9, 2026, and further details are accessible through the provided link to the CA Environmental Quality Act notification system. There is no information provided regarding set-aside status or point of contact for inquiries, indicating that bidders must rely on the posted link and standard subcontract protocols for additional guidance.