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Presolicitation

Geothermal Program Coso Steam Flow Verification

N394300DUMMY6123320

Department of the Navy, NAVFAC Systems and Exp Warfare CTR. Testing Laboratories and Services.

Response deadline

December 24, 2025 at 12:00 PM EST

Closed 268 days ago. Posted December 10, 2025, first published December 10, 2025. Scheduled to archive January 8, 2026.

Description

As published on SAM.gov.

Steam Tracer Mass Flow Rate Measurements will provide independent verification of steam flow rates for steam quantities transferred between the projects Coso. The Contractor shall collect steam flow samples at the Coso geothermal sites defined in the following section and run the analysis for each sample collected at the Contractor’s laboratory. Once the analysis is completed , the results will be sent to GPO.

The contract term will be for a base period of one year, starting in 2026, plus four option years; only the base period of the contract will offer a minimum guarantee. Additionally, if the Government does not award a follow-on contract in time, the Government may require the Contractor to continue performance for an additional period up to six months under the Option to Extend Services clause. This advertisement is a Presolicitation notice for regulatory compliance.

Once the Solicitation document (SF 1449) is posted, it will share the same Solicitation Number N3943026R0004, and will contain pre-award evaluation procedures, proposal requirements for responsiveness and responsibility determinations, and a full set of objectives and standards for future contract performance. All responsible sources may submit pricing quotes and technical capability statements for consideration.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. December 10, 2025

    Presolicitation

    Due December 24, 2025 at 12:00 PM EST. SAM.gov, notice 247168b490e64d10a6a4d7b8a4eadaab

  2. December 10, 2025

    Presolicitation

    Due December 24, 2025 at 12:00 PM EST. SAM.gov, notice 323b811149834fefb5e2dcd80d376401

  3. December 10, 2025

    Presolicitation

    Due December 8, 2025 at 12:00 PM EST. SAM.gov, notice 61e54565006c4f8e80838993b50868eb

  4. December 10, 2025

    Presolicitation

    Due December 24, 2025 at 12:00 PM EST. SAM.gov, notice b3861c505c2b4ebc9a8b1f891446eb6a

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