California eProcure #25-04

California DWR Seeks Contractor for Precast Concrete Bridge Replacement at Yolo Bypass ARC 4

This opportunity is for the replacement of Agricultural Road Crossing No. 4 (ARC 4) in the Tule Canal, Yolo Bypass, managed by the California Department of Water Resources under the California Natural Resources Agency. - Government Buyer: - California Department of Water Resources, Division of Integrated Science and Engineering, under the California Natural Resources Agency - Project Scope: - Remove existing earthen crossing and construct a precast prestressed concrete bridge with a steel pipe pile foundation - Install and remove environmental exclusion fencing, turbidity curtain, and temporary cofferdam - Dewatering within cofferdam area during construction - Remove and relocate surplus rock slope protection (RSP) material and fabric - Install welded steel irrigation pipes (18-inch) along bridge sides and underground - Road improvements, including compacted backfill, subbase, aggregate base, and cementitious treated permeable base - Remove existing metal piles, crossing, and culverts - Install bridge deck joint seals and related components - Products/Materials Requested: - Precast prestressed concrete bridge structure - Steel pipe piles (16-inch, estimated quantity: 50) - Welded steel pipes (18-inch) for irrigation - Environmental exclusion fencing and components (galvanized steel T-posts, wire-ties, guide wires, sand bags) - Turbidity curtain (Heavy Duty Type 3 Permeable) - Rock slope protection material and fabric - Bridge deck joint seal (Type A, neoprene strips, silicone sealants) - Services Requested: - Construction, demolition, dewatering, road improvement, and environmental protection services - Notable Requirements: - Contractor must hold a California 'A' General Engineering Contractor license and be prequalified (including safety performance) - Compliance with environmental restrictions (work windows, in-water work, flood season, giant garter snake active season, bird protection) - Prevailing wage monitoring and reporting - Notification required if generative artificial intelligence (GenAI) is used in deliverables or project execution - 25% Small Business Enterprise participation goal - No specific OEMs or vendors are named; the solicitation is open to qualified contractors - Estimated contract value: $4,000,000 to $4,500,000 - Place of Performance: - Tule Canal, Yolo Bypass, Yolo County, California, near Davis and West Sacramento - Contracting office at California Natural Resources Agency Headquarters, 715 P Street, Sacramento, CA

Description

This project involves replacing an earthen crossing with a precast concrete bridge to provide vehicle and equipment access to agricultural fields on both sides of the Tule Canal. The scope includes installing and removing environmental exclusion fencing and turbidity curtains, relocating surplus rock slope protection material, installing a temporary cofferdam, dewatering, constructing the bridge with steel pipe pile foundations, installing irrigation pipes, improving connecting roads, and removing existing metal piles, crossing, and culverts. The project is located in Yolo County, California, within the Yolo Bypass near the Tule Canal. The estimated contract value ranges from $4,000,000 to $4,500,000.

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