Closed Solicitation · DEPT OF DEFENSE

    FY26 WILLAPA SEDIMENT CHARACTERIZATION SERVICE

    Sol. PANNWD26P0000027927Sources SoughtSet-aside: Total Small Business Set-Aside (FAR 19.5)SEATTLE, WA
    Closed
    STATUS
    Closed
    closed Mar 6, 2026
    POSTED
    Feb 24, 2026
    Publication date
    NAICS CODE
    541620
    Primary industry classification
    PSC CODE
    B510
    Product & service classification

    AI Summary

    The Department of Defense is seeking sources for sediment characterization services in coastal/marine environments. Interested firms must demonstrate capability in sampling, analysis, and data reporting in compliance with the Dredged Material Management Program. Registration in the System for Award Management is required. Responses are due by the specified closing date.

    Contract details

    Solicitation No.
    PANNWD26P0000027927
    Notice Type
    Sources Sought
    Set-Aside
    Total Small Business Set-Aside (FAR 19.5)
    Posted Date
    February 24, 2026
    Response Deadline
    March 6, 2026
    NAICS Code
    541620AI guide
    PSC / Class Code
    B510
    Issuing Office
    W071 ENDIST SEATTLE
    Primary Contact
    Della S. Overton
    State
    WA
    ZIP Code
    98134-2329
    AI Product/Service
    service

    Description

    THIS IS A SOURCES SOUGHT NOTICE.

    This notice does not constitute a commitment by the government.

    Market research is being conducted to determine interest and capability of potential sources for this requirement. Information gathered from the market will be vital in the information and set aside status of this solicitation

    Pleae note:  All contractors doing business with the Federal government must be registered in the System for Award and Management database.  The wesbite is as following:  www.sam.gov. 

    The North American Industry Classification Systems (NAICS) Code is 541620 (Size Standard: $19M) and the PSC is B510 - Special Studies / Analysis Environmental Assessments.

    Please respond by the closing date if you can do the following:

    1.  Are you capable of satisfying this requirement?

    2.  Can your firm provide the supplies/ services in compliance with the specifications listed in the PWS?

    3.  Does your firm qualify as a Small Business?

    4.  Is your company registered and active in the System for Award Management?  If so, provid your UEI number and Cage Code.

    See attached PWS for complete requirement details. 

    Evaluation Criteria:  The Government will evaluate the extent to which the Contractor's previous experience with projects of similar scope, magnitude, and complexity demonstrates its capability to successfully perform the requirements of this project.  The contractor must possess the following experience:

    1)  Performance of sediment characterization in coastal/marine environments. 

    2)  Ability to generate sampling and analysis plans in accordance with the Dredged Material Management Program (DMMP) User Manual.

    3)  Ability to collect and process sediment core and grab samples and analyze the sediment samples for chemical and biological laboratory testing in accordance with DMMP guidance.

    4)  Ability to review, interpret, and synthesize chemical and biological sediment data succinctly in a comprehensive data report that includes tables and figures.

    5)  Ability to generate, review, and uploard electronic data deliverables in the Washington State Environmental Information Management (EIM) database format for acceptance and publication in the EIM database. 

    SEE ATTACHED PWS for specific details.

    Key dates

    1. February 24, 2026Posted Date
    2. March 6, 2026Proposals / Responses Due

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    Frequently asked questions

    FY26 WILLAPA SEDIMENT CHARACTERIZATION SERVICE is a federal acquisition solicitation issued by DEPT OF DEFENSE. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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