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DEPT OF DEFENSE › DEPT OF THE ARMY › US ARMY CORPS OF ENGINEERS › ENGINEER DIVISION NORTHWESTERN › ENDIST SEATTLE › W071 ENDIST SEATTLE

Generation and Delivery of Meteorological and Hydrological Forecasts for the Western Washington and Northwest Montana River Basins

Key facts

Response deadline
Oct 30, 2026
12:00 PM UTC-07:00
Set-aside
No set-aside
No Set aside used
Notice type
Presolicitation
Posted on SAM.gov
Oct 19, 2026
Archives Nov 14, 2026

Description

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The United States Army Corps of Engineers (USACE), Seattle District, intends to issue a firm-fixed-price purchase order on a sole source basis to Upstream Tech for commercial hydrologic and meteorological forecasting services. These services support the Water Management Section’s critical missions for the Green, White/Puyallup, and Kootenai River basins, which include standard reservoir regulation, seasonal water supply forecasting, dam safety, and real-time emergency flood-fighting operations. This requirement will be procured in accordance with RFO 12.102(a), which allows for solicitation from a single source when the contracting officer determines that only one source is reasonably available. The Product Service Code for this requirement is R427 (Support – Professional: Weather Reporting/Observation) and the NAICS code is 541990 (All Other Professional, Scientific, and Technical Services), with a size standard of $19.5 million. The Government has determined that Upstream Tech is the only source capable of providing the required services without unacceptable disruption, mission risk, and substantial duplication of cost. The required services include the generation and delivery of high-resolution, basin-specific meteorological and hydrological forecast data feeds.End of the preview. Use “Show the full description” above to read all of it.

The United States Army Corps of Engineers (USACE), Seattle District, intends to issue a firm-fixed-price purchase order on a sole source basis to Upstream Tech for commercial hydrologic and meteorological forecasting services. These services support the Water Management Section’s critical missions for the Green, White/Puyallup, and Kootenai River basins, which include standard reservoir regulation, seasonal water supply forecasting, dam safety, and real-time emergency flood-fighting operations. This requirement will be procured in accordance with RFO 12.102(a), which allows for solicitation from a single source when the contracting officer determines that only one source is reasonably available. The Product Service Code for this requirement is R427 (Support – Professional: Weather Reporting/Observation) and the NAICS code is 541990 (All Other Professional, Scientific, and Technical Services), with a size standard of $19.5 million.

The Government has determined that Upstream Tech is the only source capable of providing the required services without unacceptable disruption, mission risk, and substantial duplication of cost. The required services include the generation and delivery of high-resolution, basin-specific meteorological and hydrological forecast data feeds. Market research confirms that Upstream Tech has unique qualifications, as its proprietary forecasting models, analytical tools, and automated data pipelines are deeply integrated into the District's daily water management operating procedures and Corps Water Management System (CWMS). A transition to an alternative vendor would require an estimated 12 to 18 months to develop, calibrate, and validate new models, which would introduce unacceptable risks to public safety and dam safety operations.

This notice is not a request for competitive quotes. Information received will normally be considered for the purpose of identifying small business vendors with the capability to fulfill the requirement. The Government will not pay for any information received.

Any firm that believes it can provide the stated service can provide supporting documents demonstrating their capabilities and specifications. Information received will be used primarily for market research purposes to determine the feasibility of competition for future requirements. Information can be sent to the Contract Specialist, Dwain Graham, at [email protected]. This procurement will be made in accordance with RFO FAR Part 12, Acquisition of Commercial Products and Commercial Services.

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Record dates

Posted on SAM.gov: Oct 19, 2026
The agency’s publication date, as SAM.gov states it.
First recorded by BidLookup: Oct 19, 2026
The UTC day of the first read of SAM.gov’s listings that stored this notice.
Last confirmed: Oct 22, 2026
The UTC day of the latest read that still listed this notice. It does not mean the notice is unchanged or still open on SAM.gov now, and it is not the index’s last-read time.

Published by the agency on SAM.gov as notice 5f6e9b4c48ff45bbbd52157cf5725064. What these dates mean

Record

Solicitation number
W912DW27QA004
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NAICS
541990 · All Other Professional, Scientific, and Technical Services
Product/service code
R427 · SUPPORT- PROFESSIONAL: WEATHER REPORTING/OBSERVATION
Place of performance
Seattle, Washington 98134
Contracting office
SEATTLE, WA 98134-2329
SAM.gov notice ID
5f6e9b4c48ff45bbbd52157cf5725064