Camas Municode #STM24001

Lacamas Lake Dam Gate and Actuator Replacement Project Solicitation

The City of Camas Public Works Department is seeking bids for the Lacamas Lake Dam Gate Replacement Project, focusing on the removal and replacement of critical dam infrastructure. - Government Buyer: - City of Camas Public Works Department - Project Scope: - Removal and demolition of existing spillway gates, actuators, steel gate guides, hoists, and associated hardware - Supply and installation of 4 new non-self-contained, prefabricated stainless steel slide gates (AWWA C561 compliant) with UHMW sliding and seating surfaces - Installation of 4 manual gate actuators with removable hand cranks, designed for future electric actuator upgrades - Installation of 4 actuator pedestals with protective safety guards and hot dip galvanized baseplates (minimum 3/4 inch thickness) - Installation of anchor bolts sized per manufacturer’s recommendations - Installation of a 14-inch knife gate valve with actuator, pedestal, and wall bracket, hot dip galvanized - Provision of OSHA-compliant hand rail guards to cover gaps between existing hand rails - Implementation of erosion and traffic control measures during construction - Technical and Unique Requirements: - All gates must be AWWA C561 compliant - Baseplates must be hot dip galvanized - All actuators and pedestals must be compatible with future electric actuator upgrades - Safety guards required for operating square nut and gate stem - Compliance with Washington State Prevailing Wages for Clark County - Contractor must field verify all dimensions prior to procurement - Environmental protection and coordination for salvage of materials - No specific OEMs are named; all products must meet the technical specifications provided - Engineer’s estimate for the project is $529,354

Description

This project involves the removal and replacement of spillway gates, actuators, and outlet valves at the Upper and Lower Lacamas Dams in Camas, Washington. The scope includes clearing, grubbing, design, supply, and installation of new slide gates, gate stems, manual actuators, gate frames, a new knife gate valve, associated valve stem and actuator, erosion control, traffic control, and related work. Bidders are encouraged to attend a pre-bid meeting to review site conditions and verify equipment sizing. The engineer's estimate for the project is $529,354, and contractors must comply with Washington State Prevailing Wages for Clark County.

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