66--Borehole Winch System IAW Salients FY25 REQ# 15675 SPECIAL ORDER # S25088
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
This is an Award Notice for a Borehole Winch System for the U.S. Geological Survey (USGS), under a Total Small Business Set-Aside. The system is required for geophysical surveys and includes specific winches and cables. The solicitation for this requirement has concluded.
Scope of Work
The requirement was for a portable, heavy-duty logging winch system capable of positioning various Mount Sopris analog and digital QL geophysical probes. Key specifications included:
- Compatibility with Mount Sopris single conductor cable heads.
- 1000 meters of 1/8” diameter single conductor cable.
- Hp motor, automatic level wind system, and a mechanical brake.
- Precision measuring wheel and rotary encoder.
- Slip-ring for surface instrument communication with downhole probes.
- Operation from an external 120 VAC power source.
- Motor controller capable of maintaining constant cable payout speed (up to at least 85 ft./min) under varying loads (up to at least 100 lbs).
- Tension alarm cutoff and a manual crank for power loss.
- USB interface for communication between a laptop and a Mount Sopris Matrix logging system.
- Ruggedized design for harsh environments.
- Included tripod, heavy-duty transport case, and mounting hardware for the Mount Sopris Matrix data logging acquisition box.
Key Components
The system also required specific cables:
- Signal Cable: 1.5 to 2.0 ft. for interfacing the winch to a Mount Sopris Matrix data logger console.
- USB Cable: 6 ft. for interfacing the logger to a laptop computer.
- Power Cable: 1.5 to 2.0 ft. for interfacing the winch to an optional compatible data logger.
- Mud Plug Cable: At least 30 ft., 2-conductor "mud plug" style, for transmitting data about the Earth's subsurface.
Contract Details
The original solicitation, 140G0126Q0100, was issued on April 6, 2026, and closed on April 9, 2026. This acquisition was a 100% Total Small Business Set-Aside under NAICS code 334519 (Combination And Miscellaneous Instruments) with a 500-employee size standard.
Compliance Requirements
Bidders were required to adhere to comprehensive IT security guidelines, including background investigations, non-disclosure agreements, Privacy Act compliance, and NIST standards (FISMA 18-Point Checklist). Additionally, all electronic software and content were required to meet Revised Section 508 ICT Accessibility Requirements, including WCAG 2.0 conformance.
Agency & Contact
This opportunity is managed by the US Geological Survey, a sub-tier of the Department of the Interior. For general inquiries, contact Daniel Galvin at dgalvin@usgs.gov or 703-648-7397.