Closed Solicitation · DEPARTMENT OF THE INTERIOR

    VOLCANIC TEPHRA SAMPLE ANALYSIS

    Sol. 140G0326Q0154Combined Synopsis/SolicitationSACRAMENTO, CA
    Closed
    STATUS
    Closed
    closed Jul 9, 2026
    POSTED
    Jul 1, 2026
    Publication date
    NAICS CODE
    541380
    Primary industry classification
    PSC CODE
    B517
    Product & service classification

    AI Summary

    The US Geological Survey requires quotes for volcanic tephra sample analysis, including mineral separation and various analytical methods. This opportunity is set aside for small businesses and requires submission of quotes via email by July 9, 2026. The evaluation will consider technical capability, experience, and price.

    Contract details

    Solicitation No.
    140G0326Q0154
    Notice Type
    Combined Synopsis/Solicitation
    Posted Date
    July 1, 2026
    Response Deadline
    July 9, 2026
    NAICS Code
    541380AI guide
    PSC / Class Code
    B517
    Primary Contact
    Adam, Elizabeth
    State
    CA
    ZIP Code
    95819
    AI Product/Service
    service

    Description

    REQUEST FOR QUOTE

    VOLCANIC TEPHRA SAMPLE ANALYSIS

    INTRODUCTION
    This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in Federal Acquisition Regulation (FAR) Part 12 as supplemented with additional information included in this notice.

    SMALL BUSINESS SET-ASIDE

    DESCRIPTION
    The US Geological Survey (USGS) Alaska Science Center (ASC), requires mineral separation, LA-ICPMS spot analyses, and CA-ID-TIMS analyses as described in the attached Statement of Work (SOW).

    RELEVANT INFORMATION
    The North American Industry Classification System (NAICS) code 541380 Testing Laboratories and Services and associated size standard $19.0 million applies to this announcement, along with Product Service Code B517 Special Studies / Analysis, Geological.

    All services will be performed at the contractor's laboratory.

    This service is subject to the Service Contract Labor Standards Statute.

    QUESTIONS
    All questions must be sent directly to elizabeth_adam@ios.doi.gov by Monday, July 6, 2026, at 10:00am PD.

    SUBMISSION OF QUOTES
    Quotes shall only be accepted through electronic mail addressed to the Contracting Officer at elizabeth_adam@ios.doi.gov. All quote documents required by this solicitation must be uploaded and received in their entirety no later than Thursday, July 9, 2026, at 10:00am PD. Quotes submitted by hardcopy or any web portal shall not be accepted or considered

    EVALUATION OF QUOTES
    Quotes will be evaluated by Tradeoff. Evaluation factors include Experience of Key Personnel, Technical Capability, Price, and Past Performance. See Provision 52.212-2 for details.

    Offerors are to include a technical description of the items being offered in sufficient detail to evaluate compliance with the requirements in the solicitation as seen in the Evaluation Factors (see Attachment). This may include resumes or CV, references, or other documents, if necessary

    ESTIMATED PERIOD OF PERFORMANCE
    July 15, 2026, through September 30, 2027

    Offerors shall return the following:
    Signed SF-18
    Firm, fixed price quote
    Technical information including work plan, CV, experience, past performance, references
    System for Award Management (SAM) Unique Identification Entity (UEI)


    Attached Pages:
    Statement of Work
    Clauses and Provisions





    Key dates

    1. July 1, 2026Posted Date
    2. July 9, 2026Proposals / Responses Due

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    Frequently asked questions

    VOLCANIC TEPHRA SAMPLE ANALYSIS is a federal acquisition solicitation issued by DEPARTMENT OF THE INTERIOR. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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