Elsinore Valley Municipal Water District Planet bids #C2502

Diamond Well Rehabilitation – Equipment Supply and Construction Services for EVMWD

This opportunity is for the comprehensive rehabilitation of the Diamond Well for the Elsinore Valley Municipal Water District in Lake Elsinore, California. - Government Buyer: - Elsinore Valley Municipal Water District (EVMWD), Engineering Department - Products and Equipment Requested: - Hercchemtech Well Klean Pre-Blend (960 gallons total) - Hercchemtech Well Klean Concentrate (50 gallons total) - 56% Acetic Acid NSF60 (130 gallons total) - KPSI 320 Small Bore Submersible Level Transducer and Cable (or approved equal) - New permanent vertical turbine pump, column piping, tube and shaft, motor (350 HP), sand separator, and associated equipment - 12-in ID by 1/4-in wall Type 304L stainless steel liner with continuous wire wrap screen (964 feet) - New pump bowl assembly, new sand separator and 40-foot tail pipe with cone strainer, new flush-threaded PVC access pipes, new air line, new column pipe, new pump tube and shaft - Services Requested: - Mobilization, bonds, permits, site cleanup, security, restoration, demobilization - Temporary erosion control, NPDES compliance, reporting, disposal - Pre- and post-construction video recordings and photographs - Removal and inspection of existing pump equipment - Multiple downhole dual scan video inspections - Sediment removal and well cleaning (brushing, airlifting, swabbing, bailing) - Well redevelopment (dual swab/airlift, swab/pump, pumping, surging) - Pumping tests for yield and drawdown - Water quality sampling (Title 22) - Well casing repair (up to three 6-foot swage repairs) - Installation of liner, filter pack, transition sand, bentonite seal - Equipment startup, commissioning, training, and O&M documentation - Notable Requirements: - Contractor must hold a C57 license (California well drilling) - Compliance with prevailing wage laws and environmental regulations - Bid guarantee, performance and payment bonds required - Detailed technical specifications for all products and services - Mandatory pre-bid meeting - No specific OEMs required, but certain products (e.g., KPSI 320, Hercchemtech Well Klean) are specified or require approved equals - Estimated contract value: $1,687,000 - Work must be completed within 120 calendar days from notice to proceed

Description

This solicitation is for the rehabilitation of the Diamond Well, involving comprehensive well rehabilitation services including video recordings, chemical injections, liner installation, and testing. The project includes tasks such as removal and inspection of existing equipment, well brushing, redevelopment, pump installation, water quality sampling, and equipment startup and training. Bidders must submit a bid guarantee in a sealed envelope and attend a pre-bid meeting. The contract duration is 120 calendar days with an estimated value of $1,687,000.

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