18-Inch Sewer Replacement Project

The Valley Sanitary District is seeking proposals from qualified consulting firms for the 18-Inch Sewer Replacement Project in Indio, California. The primary objective is to replace an existing 18-inch cast iron pipe crossing beneath the Union Pacific Railroad corridor by constructing a new gravity sewer alignment outside the railroad right-of-way. The selected firm will be responsible for a comprehensive scope of work including surveying, hydraulic evaluation, engineering design, permitting support, and the preparation of Plans, Specifications, and Estimates, as well as providing bidding and construction phase engineering services. Additional optional services may include geotechnical investigations, utility potholing, title research, easement documentation, and smart manhole cover evaluations. Interested parties must submit their proposals by the deadline of October 8, 2026. This solicitation, identified as Bid #2026-0127, requires close coordination with the Valley Sanitary District to ensure all project requirements and schedules are met.