Z--BROCK RESERVOIR GATE REPLACEMENT/REPAIRS

SOL #: 140R3026R0004Solicitation

Overview

Buyer

Interior
Bureau Of Reclamation
LOWER COLORADO REGIONAL OFFICE
BOULDER CITY, NV, 89005, United States

Place of Performance

Place of performance not available

NAICS

Other Heavy and Civil Engineering Construction (237990)

PSC

Maintenance Of Canals (Z1KB)

Set Aside

No set aside specified

Timeline

1
Posted
Dec 10, 2025
2
Last Updated
Mar 13, 2026
3
Submission Deadline
Feb 23, 2026, 6:00 PM

Qualification Details

Fit reasons
  • NAICS alignment with historical contract wins in similar service areas.
  • Scope strongly matches core technical capabilities and delivery model.
Risks
  • Past performance thresholds may require one additional teaming partner.
  • Potential clarification needed on staffing minimums before bid/no-bid.
Next steps

Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.

Quick Summary

The U.S. Department of the Interior, Bureau of Reclamation is soliciting proposals for the Brock Reservoir Gates Replacement/Repairs project. This is a Firm Fixed-Price Construction contract with an estimated magnitude between $5,000,000 and $10,000,000. The project involves replacing eight slide gates and associated infrastructure at Brock Reservoir in Imperial County, California. Proposals are due February 23, 2026, by 10:00 a.m. Pacific Time (11:00 a.m. AZ time).

Scope of Work

The project's objective is to replace eight slide gates at the Warren H. Brock Reservoir that have reached the end of their service life. The scope includes:

  • Replacement of six (6) 10-foot by 10-foot and two (2) 10-foot by 7-foot cast iron slide gates with new 316L stainless-steel gates.
  • Installation of new gear boxes, actuators, stem protection, and associated components.
  • Media-blasting and recoating of existing cast-iron thimbles and stop log guides.
  • Installation of new electrical conduit, power wiring, and connection of new gate actuators to the existing control system.
  • Installation of a new cathodic protection system.
  • Removal and replacement of water level instruments, interior/exterior LED light fixtures, a security camera, a diesel power generator, and an emergency generator automatic transfer switch.
  • An optional CLIN for an additional three gates is included. All work must comply with Reclamation Safety and Health Standards (RSHS), OSHA, and California air quality programs. A Water Management Plan is required.

Contract Details

  • Contract Type: Firm Fixed-Price Construction
  • Duration: 547 calendar days from the Notice to Proceed (NTP).
  • Estimated Magnitude: $5,000,000 - $10,000,000
  • Set-Aside: Full and Open Competition (Unrestricted)
  • Product Service Code: Z1KB (Maintenance Of Canals)
  • Anticipated NTP Date: August 3, 2026

Submission & Evaluation

Proposals will be evaluated based on:

  1. Technical Plan for Construction (including construction schedule, staffing, equipment, quality control, demolition plan)
  2. Past Performance (USACE/US Navy PPQs accepted; PPQ required if no CPARS)
  3. Management Approach (including self-performed vs. subcontracted tasks, Key Subcontractor Specialized Experience Forms, Letters of Commitment)
  4. Small Business Participation Plan (Large businesses must detail participation; goals include SB: 45.87%, SDB: 5%, WOSB: 5%, SDVOSB: 5%, HUBZone: 3%, ISBEE: 5%)
  5. Price Technical factors (1-4) combined are significantly more important than price. Proposals must be valid for 60 calendar days, limited to 50 pages for the technical proposal (excluding schedules/forms), and submitted in Primavera P6 format for the construction schedule. Performance, Payment, and Bid Bonds are required.

Key Amendments & Clarifications

Multiple amendments have been issued, with the latest (Amendment 0005) providing information on reservoir drainage (approx. 7 days for inlet canal and two cells). Previous amendments clarified:

  • The proposal due date was extended to February 23, 2026, by 10:00 a.m. Pacific Time (11:00 a.m. AZ time).
  • The NTP date for schedule development is confirmed as August 3, 2026, with the 547-day period concluding February 1, 2028.
  • The requirement to replace stop log seals in Section 31 03 10 has been deleted.
  • Quality Control Supervisor (QCS) must have no other duties and report to a Company VP or higher.
  • Specific requirements for a Water Control Plan and revised quality procedures (Section 01 46 00) and water control (Section 31 03 10) have been detailed.

Contact Information

For inquiries, contact Diane Rodriguez at DLRodriguez@usbr.gov or 702-293-8368.

People

Points of Contact

Rodriguez, DianePRIMARY

Files

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Versions

Version 8
Award Notice
Posted: Mar 13, 2026
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Version 7Viewing
Solicitation
Posted: Feb 19, 2026
Version 6
Solicitation
Posted: Feb 17, 2026
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Version 5
Solicitation
Posted: Feb 13, 2026
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Version 4
Solicitation
Posted: Jan 12, 2026
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Version 3
Solicitation
Posted: Jan 12, 2026
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Version 2
Solicitation
Posted: Jan 12, 2026
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Version 1
Pre-Solicitation
Posted: Dec 10, 2025
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Z--BROCK RESERVOIR GATE REPLACEMENT/REPAIRS | GovScope