3rd Street Water Main Upgrade - Project Specifications

This is a project specification document for the City of Spokane's 3rd Street Water Main Upgrade project located in Washington. The project involves the installation of approximately 230 linear feet of 8-inch ductile iron water main between E Pioneer and E Meeker on 3rd Street SE, including the abandonment of the existing 6-inch cast iron water main and grinding and inlay work on one travel lane. Contractor responsibilities encompass installation of temporary erosion and sedimentation control measures, service line installation to existing meters and boxes, complete demolition and site restoration including HMA paving and sidewalk reconstruction, and all associated work necessary to deliver a complete and functional water system as detailed in the project plans and specifications.

The specification document establishes technical requirements and construction standards for the project execution. Key requirements include compliance with erosion control protocols, proper service line connections, full site restoration to original or improved condition, and adherence to all plan details and contractual specifications. The project represents a critical water infrastructure upgrade involving replacement of aging cast iron piping with modern ductile iron materials to improve system reliability and service delivery in the project area.