Multi-Parameter Water Quality Sonde IAW Salients
Overview
Buyer
Place of Performance
NAICS
PSC
Set Aside
Original Source
Timeline
Qualification Details
Fit reasons
- NAICS alignment with historical contract wins in similar service areas.
- Scope strongly matches core technical capabilities and delivery model.
Risks
- Past performance thresholds may require one additional teaming partner.
- Potential clarification needed on staffing minimums before bid/no-bid.
Next steps
Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.
Quick Summary
The U.S. Geological Survey (USGS), under the Department of the Interior, has issued an Award Notice for the procurement of Multi-Parameter Water Quality Sondes. This acquisition, identified by REQ# 15719 and Special Order # S26004, was conducted as a Total Small Business Set-Aside.
Scope of Award
This award is for 6 units of the YSI, 577503-00 EXO3S Sonde, specifically the model without a battery or depth sensor, featuring 5 sensor ports. The required sondes must meet detailed salient characteristics, including being compact, multi-parameter, with at least 5 user-replaceable sensor ports and a central wiper system. They require an external 12 VDC power source and must support a wide range of sensors (e.g., temperature, conductivity, pH, dissolved oxygen, turbidity, ORP, total algae, FDOM, UV nitrate). Communication capabilities must include SDI-12, RS-485, and wireless Bluetooth, with internal data logging for at least 1,000,000 readings. Physical dimensions are restricted to 3.0 inches diameter and 17 inches length, weighing no more than 2.5 lbs. Included accessories are a sensor guard, calibration/storage cup, maintenance kit, and tool kit. Delivery is required within 30 days after receipt of order.
Contract Details
- Opportunity Type: Award Notice (following RFQ 140G012600048)
- Set-Aside: Total Small Business (FAR 19.5)
- Product Service Code: 6630 (Chemical Analysis Instruments)
- Issuing Office: OFC OF ACQUSITION GRANTS-NATIONAL
- Published Date: March 2, 2026
Compliance Requirements
Bidders for the original solicitation were required to adhere to specific compliance standards:
- Section 508 Accessibility: For any software or electronic content, ensuring conformance to WCAG 2.0 Level A and AA Success Criteria.
- FISMA IT Security Guidelines: Adherence to USGS IT security requirements, including background investigations, mandatory IT security training, security plans, and incident reporting, for any work involving access to USGS IT systems or data.
Contact Information
For general inquiries regarding this opportunity, the primary contact is Kimberly Schneider at krschneider@usgs.gov.