Active Solicitation · DEPARTMENT OF THE INTERIOR

    B--CALCIUM CARBONATE ANALYSIS IDIQ

    Sol. 140G0126Q0160Sources SoughtRESTON, VA
    Open · 7d remaining
    DAYS TO CLOSE
    7
    closes May 22, 2026
    POSTED
    May 15, 2026
    Publication date
    NAICS CODE
    541380
    Primary industry classification
    PSC CODE
    B504
    Product & service classification

    AI Summary

    The Department of the Interior is conducting a Sources Sought Notice to identify potential sources for calcium carbonate analysis services. This opportunity is aimed at gathering information on industry capabilities, particularly from small businesses. The project involves measuring stable isotope ratios from biogenic carbonate materials over a base year and four option periods.

    Contract details

    Solicitation No.
    140G0126Q0160
    Notice Type
    Sources Sought
    Posted Date
    May 15, 2026
    Response Deadline
    May 22, 2026
    NAICS Code
    541380AI guide
    PSC / Class Code
    B504
    Primary Contact
    Dixon, Mindie
    City
    RESTON
    State
    VA
    ZIP Code
    20192
    AI Product/Service
    service

    Description

    This is a Sources Sought Notice only. This is not a request for proposal, but a survey to locate potential sources. This Sources Sought does not constitute an Invitation for Bids, Request for Proposals or a Request for Quotations, and is not to be construed as a commitment by the Government to issue an order or otherwise pay for the information solicited, nor is it a guarantee of a forthcoming solicitation or contract. It is for market research purposes only. Respondents will not be notified of the results of the evaluation.
    The purpose of this Sources Sought Notice is to gain knowledge of interest, capabilities, and qualifications of various members of industry, to include the Small Business Community: Small Business, Section 8(a), Historically Underutilized Business Zones (HUB-Zone), Service-Disabled Veteran-Owned Small Business (SDVOSB), Women-Owned Small Business (WOSB), and Economically Disadvantaged Women-Owned Small Business (EDWOSB). The Government must ensure there is adequate competition among the potential pool of responsible contractors. Small business, Section 8(a), HUBZone, SDVOSB, WOSB, & EDWOSB businesses are highly encouraged to participate.
    NAICS Code 541380 Testing Laboratories and Services
    NAICS Size Standard $19 Million
    Subject Sources Sought
    Point of Contact Mindie Dixon mindie_dixon@ios.doi.gov
    Objective - To find sources that are qualified to meet the supplies/services as listed below.
    Note that the specific requirements are subject to change prior to the release of any solicitation.
    The Science Acquisition Team for USGS Programs, Reston Science Acquisition Branch is conducting market research to identify sources capable of providing simultaneous measurement of stable isotope ratios from biogenic carbonate materials for one base year and four one-year option periods

    Key dates

    1. May 15, 2026Posted Date
    2. May 22, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    B--CALCIUM CARBONATE ANALYSIS IDIQ 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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