Active Solicitation · DEPARTMENT OF COMMERCE

    Notice of Intent - Sole Source, Maintenance of Hypoxia Monitoring Ulti-Buoy System

    Sol. Requirements-25-0676PresolicitationSet-aside: No Set aside usedSEATTLE, WA
    Open · 5d remaining
    DAYS TO CLOSE
    5
    closes Apr 28, 2026
    POSTED
    Apr 14, 2026
    Publication date
    NAICS CODE
    811210
    Primary industry classification
    PSC CODE
    J066
    Product & service classification

    AI Summary

    The National Oceanic and Atmospheric Administration intends to award a sole source purchase order to Soundnine Inc. for maintenance, calibration, and replacement parts for the hypoxia monitoring Ulti-Buoy system. This system is crucial for real-time monitoring of water quality in the Chesapeake Bay. Interested firms may submit documentation to determine if a competitive procurement is warranted.

    Contract details

    Solicitation No.
    Requirements-25-0676
    Notice Type
    Presolicitation
    Set-Aside
    No Set aside used
    Posted Date
    April 14, 2026
    Response Deadline
    April 28, 2026
    NAICS Code
    811210AI guide
    PSC / Class Code
    J066
    Contract Code
    1330
    Issuing Office
    DEPT OF COMMERCE NOAA
    Primary Contact
    Grace Parker
    State
    WA
    ZIP Code
    98115
    AI Product/Service
    service

    Description

    The National Oceanic and Atmospheric Administration’s (NOAA) Acquisition & Grants Office, Western Acquisition Division, intends to negotiate and award a purchse order, on a sole source basis, under authority of RFO FAR 6.103-1, with Soundnine Inc., UEI JMZ6B4FLREP7, for maintenance, calibration, and replacement parts for the existing Soundnine hypoxia monitoring Ulti-Buoy system. NOAA maintains this 10 buoy station system located within the waters of the Chesapeake Bay for real-time hypoxia monitoring of water quality and fish habitat assessments. The system was deployed as an integral tool in the Chesapeake Bay Program and is supported through an interagency agreement with the U.S. EPA. No set aside is to be used for this sole source requirement. The associated NAICS code is 811210. The sole source determination is based on Soundnine, Inc. being the only vendor that produces the products currently used in the existing hypoxia monitoring system maintained by NOAA. The 10 buoy system in its entirety is a closed loop system of communication and resource data gathering. NOAA requires the user to be able to swap sensors at different depths without reconfiguring the database. Soundnine is the original equipment manufacturer (OEM) of the instruments, which are proprietary to Soundnine. Soundnine does not train, authorize or certify third party service providers for preventative maintenance services and updates. Because Soundnine does not have distributors or service partner agreements for their instrumentation, there are no vendors trained and equipped to conduct calibration and maintenance on the sensors and controllers currently in inventory. The period of performance is anticipated to be 9/26/2026 through 9/25/2027. This presolicitation notice is not a request for competitive proposals and no solicitation package is available. However, firms that believe they can fully meet the government's requirements may submit substantiating documentation or a request for additional information in writing to the identified point of contact within 15 days after publication of this pre-solicitation notice. Such requests and documentation will be evaluated solely for the purpose of determining whether or not to conduct this procurement on a competitive basis. A determination by the government not to conduct a competitive procurement, based upon responses to this notice, is solely within the discretion of the government. Oral communications are not acceptable in response to this notice.

    Key dates

    1. April 14, 2026Posted Date
    2. April 28, 2026Proposals / Responses Due

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    Frequently asked questions

    Notice of Intent - Sole Source, Maintenance of Hypoxia Monitoring Ulti-Buoy System is a federal acquisition solicitation issued by DEPARTMENT OF COMMERCE. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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