Inland Empire Utilities Agency PlanetBids #RFQU-JV-26-002

Prequalification for 1158 Monitoring Well Drilling Project (EN25022.05) – Inland Empire Utilities Agency

The Inland Empire Utilities Agency (IEUA) is seeking qualified contractors for the 1158 Monitoring Well Drilling Project (EN25022.05), part of the Chino Basin Project, to support groundwater quality monitoring and aquifer replenishment evaluation. - Government Buyer: - Inland Empire Utilities Agency (IEUA), Contracts & Procurement Office - Project Scope: - Construction of one nested monitoring well with three 4-inch diameter casings in a single borehole to a maximum depth of approximately 1,000 feet - Includes well casing and screen, silica-sand filter pack, bentonite-sand seals, and surface completion - Furnishing and installing permanent pressure transducers and sampling pumps - Well development, geophysical logging (including NMR), post-development sampling/testing, and waste disposal - Minimum Contractor Requirements: - Valid C-57 Well Drilling Contractors License - Bonding capacity of at least $1,640,000 - Completion of at least three similar groundwater monitoring well projects - Notable Requirements: - Coordination with ongoing site construction - Provision of offsite potable water - Compliance with federal or state grant/loan funding requirements if applicable - Adherence to prequalification scoring criteria - Estimated Project Value: - $1,640,000 - No specific OEMs are named; solicitation is open to qualified well drilling contractors and related service providers - Place of Performance: - IEUA 1158 Tank Site, Rancho Cucamonga, CA (approx. 1,500 feet west and 1,200 feet north of 6th Street and Etiwanda Avenue) - Project site also referenced as 6075 Kimball Avenue, Chino, CA

Description

The Inland Empire Utilities Agency (IEUA) is seeking prequalification of bidders for the construction of the 1158 Monitoring Well Project (EN25022.05). The project involves constructing a nested monitoring well with three 4-inch diameter casings in a single borehole to a depth of approximately 1,000 feet to confirm groundwater quality and evaluate subsurface conditions for potential aquifer replenishment. Bidders must submit a Statement of Qualifications (SOQ) by April 28, 2026, and meet minimum requirements including a valid C-57 Well Drilling Contractors License and relevant project experience. The estimated cost is $1,640,000, and the project site is located at 6075 Kimball Avenue, Chino, CA.

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