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This Government Contract opportunity from National Science Foundation was posted on July 22, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Field-Based Environmental Sensor Deployment and Maintenance

Closed
Federal

Contract Overview

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NAICS: 541620
New
Federal
B--ONYX RANCH SVRA PROJECT
Solicitation # 140G0326Q0218
Solicitation 140G0326Q0218 is a request for quotation from the Department of the Interior for advanced statistical modeling and assistance for the Onyx Ranch State Vehicle Recreation Area. The project requires a contractor to analyze a 289-hectare dataset to identify critical issues and map occurrences of invasive species, fire-prone grasses, and protected species, including the desert tortoise and western Joshua trees. Key deliverables include publication-quality figures, distribution maps, and statistical models developed using ArcGIS and various advanced methodologies such as general linear mixed effects models and k-means clustering. The estimated period of performance is from October 1, 2026, to February 28, 2027, with work performed at the vendor's facility. The award will be based on a tradeoff method, requiring contractors to demonstrate advanced statistical expertise through peer-reviewed publications from the last 15 years and proficiency in complex spatial and non-parametric analysis. Required submission documents include a signed SF 18 form, a firm fixed-price quote, a technical submission detailing qualifications, a list of prior relevant contracts with references, and a SAM UEI. Initial drafts of specific tasks are due within 60 days of award, with model drafts due within 90 days. All deliverables become government property, and invoicing must be submitted based on hourly rates and hours worked. Responses are due to the contracting officer by September 17, 2026, at 1500 PST.
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The contract seeks to deploy and maintain a network of in-situ environmental sensors including stream gauges, groundwater monitors, and weather stations across a river basin to validate remote sensing measurements and enhance the accuracy of hydrologic models. These sensors will provide ground-truth data critical for calibrating and verifying satellite and aerial observations, ensuring that water resource models reflect real-world conditions with greater precision. The work requires technical expertise in sensor installation, calibration, data collection, and long-term maintenance under varied environmental conditions, with an emphasis on reliability and continuous data flow. The opportunity is structured as a subcontract under the National Science Foundation’s Division of Acquisition and Cooperative Support, with the NAICS code 541620 indicating environmental consulting and related scientific services. Proposals must be submitted by July 30, 2026, and the performance location spans the entire basin under study, though specific geographic details are not provided. The effort is part of a broader initiative to improve hydrological forecasting and water management through advanced sensor networks, requiring vendors to demonstrate experience in field-deployed environmental monitoring systems and proven capabilities in sustaining sensor operations over extended periods.

General Info

Deploy and maintain environmental sensors to validate remote sensing and improve hydrologic model accuracy across a river basin.

Agency

National Science Foundation → Division Of Acq And Cooperative SupportView Agency

NAICS

541620 - Environmental Consulting ServicesView NAICS

Place of Performance

VA, USA

Set-Aside

NONE

Documents

This scope was carved out of 49100426K0005.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

SAVE THE DATE NOTICE OF INDUSTRY DAY: NSF/GEOSCIENCES DIRECTORATE BROAD AGENCY ANNOUNCEMENT FOR TECHNICAL SOLUTIONS TO SECURE AMERICAN ENERGY DOMINANCE AND NATIONAL INFRASTRUCTURE RESILIENCE

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyNational Science Foundation → Division Of Acq And Cooperative Support
ContactsNo contacts available
OfficeN/A
Organization / Agency
National Science Foundation → Division Of Acq And Cooperative Support
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Office AddressN/A
ContactsNo contact information available

Full Description

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Deploy and maintain in-situ sensor networks (stream gauges, groundwater monitors, weather stations) across the basin to validate remote sensing data and improve hydrologic models.

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