BIDDING PROJECTS ORANGE, RIVERSIDE, SAN BERNARDINO

July 19, 2023

Professional Construction Management Services For: Rp-1 Solids Thickening And Acid-Phase Digesters Project EN22044.00

Bid Date:

July 19, 2023

IDIQ MACC for New Construction, Renovations, and Repair of Commercial and Institutional Facilities at Various Government Installations in CA, AZ, NV, UT, CO, & NM

2:00 PM

7/19/2023 Chino

The RP-1 Solids Thickening and Acid Phase Digesters project (IEUA Project Number EN22044) is part of a larger effort to improve and expand the treatment capacity at RP-1 and RP-4. This project is focused on improving the handling and treatment of wastewater solids produced and will (1) support increasing the liquids treatment capacity at RP-1 to 41 MGD and at RP-4 to 21 MGD, and (2) replace or update process equipment that is nearing or has exceeded its planned lifespan. The major components of the project are summarized below.• Construct a new facility to house nine (9) rotary screen thickeners (RST). This facility will also house all polymer and pumping equipment to support the operation of the RST units. Additionally, the facility will include a control room for the process units and an electrical room with SCADA controls, MCCs, and other electrical appurtenances.• Construct three (3) new acid phase digesters. The digesters will also include the pumps and piping required for mixing and conveyance and a tube-in-tube heat exchanger.• Construct a new odor control facility; which will be a multi-cell biofilter with engineered media. This construction will include the installation of foul air ducts, blowers, and an ammonia removal unit.• Install an additional boiler outside of the existing boiler facility. Includes the installation of a concrete pad, freestanding canopy, and associated pumps and piping.• Rehabilitate DAFT 1 and DAFT 2. Rehabilitation will include the removal and replacement of mechanical equipment and as-needed concrete repair.• Construct electric service and appurtenances, including a new 12 kV service from the existing PRB to the new facilities, transformers, and a 480-V standby generator.• Demolition of DAFT 3.• Demolition of 3 gravity thickeners and sludge blending tank.• Demolition of the existing biofilter south of the centrifuge building.• Site and utility construction to support the proposed construction activities.

AGC #:

23-02674

Addenda:

1

Project Type:

Ref#: RFP-RW-23-015 Project EN22044.00

Misc. Notes: Bids to Owner - Direct Inquires to Robert Wallin 909 -993-1491rwallin@ieua.org

Owner: Inland Empire Utilities Agency (909) 993-1491

BIDDER NOTE: To view Bidder/Planholder Lists, click on a project title to be automatically directed to the project online.

Bid Date:

IDIQ MACC for New Construction, Renovations, and Repair of Commercial and Institutional Facilities at Various Government Installations in CA, AZ, NV, UT, CO, & NMThe work to be acquired under this solicitation is for new construction, renovation, and/or repair, by design-build or design-bid-build, of commercial and institutional facilities at various Government installations located in California, Arizona, Nevada, Utah, Colorado, and New Mexico. However, it is anticipated that the majority of the work will be performed in California. Types of projects may include, but are not limited to: airport buildings, office/administrative buildings, communications facilities, vehicle maintenance facilities, armories, parking garages, barracks facilities, prison facilities, fire stations, religious buildings, hotels, dining facilities, hospital/medical facilities, warehouse facilities, school facilities, and/or retail facilities. The estimated maximum dollar value, including the base and option periods, for all contracts combined is $3,000,000,000. The only work authorized under this contract is work ordered by the government through issuance of a task order. Task orders will range between $15,000,000 and $300,000,000.

23-02685 AGC #:

PM Addenda:

3

Owner: Sam.gov

Ref#: N6247323R1012

Project Type:Building Est:

: $3,000,000,000

BIDDER NOTE: To view Bidder/Planholder Lists, click on a project title to be automatically directed to the project online.

WRCRWA Temescal Siphon Improvements

Bid Date:

Replacement of an existing sewer inlet structure; recoating of an existing concrete sewer outlet structure; preparation of a sewer bypass plan; execution of a sewer bypass for the duration of the construction.

23-02694 AGC #:

PM Addenda:

Ref#: W-301

Project Type: Est:

$450,000

Misc. Notes: Bids to Owner - Contractors License Class ADirect Inquiries to Luis Cardenas 951-571-7285 lcardenas@wmwd.com

BIDDER NOTE: To view Bidder/Planholder Lists, click on a project title to be automatically directed to the project online.

Plans & Specs are available through the AGC Online Plan Room. Click on a project title to be automatically directed to the project online. Need access? Email planroom@agcsd.org