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Spec 1381W – Hewitt & Evans Groundwater Treatment Facility Phase 1

RFP Post
Department Construction
Category Closed
Publication/Issue Date 08/24/2021 6:00 AM
Close Date 09/23/2021 5:00 PM

Refer to the Notice Inviting Bid or Addenda for Important Dates


Prequalified Contractors


Prequalification Invitation
Prequalification Forms
Attachment M - Preliminary Plans and Specification




Official Bid Publication Date posted on EMWD website: August 24, 2021

Questions Due: September 3, 2021 by 5:00 p.m.

Submission of Completed Prequalification Package: September 23, 2021 by 5:00 p.m.

Notification of Prequalification Status: October 7, 2021

Bonding Estimate: $10 to $15 Million

Project Location: 1191 Hewitt Street, San Jacinto, CA 


General Contractors must demonstrate the satisfactory completion, as a prime general engineering contractor, of at least three (3) similar projects within the last ten (10) years of wastewater treatment facilities as follows:
     A.  Contract Type: Public Works

     B.  Construction Type: Advanced Water or Wastewater Treatment, with at least 
          one project utilizing pressurized vessels featuring greensand filtration

     C.  Dollar value: $5 million or greater

     D.  Materials and equipment: Pressurized treatment vessels (Greensand Filtration,
          GAC or Ion Exchange), valves, pumping systems, motors, piping, bag filters
          and storage tanks

In addition, prospective General Contractors must have current registration in the Central Contractor Registration (CCR) and Bradstreet Data Universal Number System (DUNS).

General Contractors failing to meet these minimum requirements will be rejected and will not be prequalified.  In addition, each General Contractor will be evaluated utilizing the factors listed on the prequalification rating chart made a part of this package.    

PLANHOLDER REGISTRATION:  If obtaining these documents online, please complete the Planholder Registration form to be placed on the official planholders list and receive notifications of addenda and/or letters of clarification issued (for this project). Bidders are responsible for ensuring that they have received any and all addenda. If you have any questions, please email

PUBLIC WORKS CONTRACTOR REGISTRATION: Bidders (and their subcontractors listed on the Designation of Subcontractors List) must provide an extract (pdf) with bid showing active registration.  To obtain an extract go to: