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Well Rehab RFP from Irvine Ranch Water District

IRWD New RFP- Dyer Road Wellfield Well No. 18 Rehabilitation

Project Number: PR 4401

Owner:Irvine Ranch Water District (IRWD) Engineering Department

Project Manager: Malcolm Cortez, 949-453-5854

Project Engineer:Carl Spangenberg, 949-453-5567

Design Engineer:Earl F. LaPensee, Richard C. Slade and Associates, LLC

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Bidders:Bids will be accepted for this Project only from the prequalified bidders listed below;

  • Best Drilling and Pump Inc.
  • South West Pump & Drilling Inc.
  • Layne Christensen Company
  • Bakersfield Wll & Pump Company

Bid Opening Date: Thursday, June 23, 2016, 3:00 PM PST

Location of Opening: Irvine Ranch Water District 15600 Sand Canyon Avenue, Irvine, CA 92618

Description of Project: Project includes providing all labor, equipment, and permits to complete the mechanical and chemical well rehabilitation, development, video surveys, pumping development, step drawdown and constant rate tests, well disinfection, sound attenuation, and all other work and all ancillary equipment and materials necessary to complete the project.

Plans/Specs Available at: Santa Ana Blue Print (SABP) Reprographics  

2372 Morse Avenue, Irvine, CA 92614 (949) 756-1001

Time of Performance:120 consecutive calendar days from date of mailing the Notice of Award

Engineer’s Estimate: Three hundred eighteen thousand dollars ($318,000)

Pre-Bid Conference: A mandatory pre-bid meeting will be held on Wednesday, June 15, 2016 at 2:00 PM PST at the IRWD Operations Center, 3512 Michelson, Irvine, CA followed by project site visit

IRWD Construction manual available for free download at