North Texas Tollway Authority Marketplace #06580-AAT-01-GS-MA

NTTA Leakwise Oil-on-Water Detection System Service, Repair, and Calibration (3-Year Contract)

The North Texas Tollway Authority (NTTA) is seeking a qualified contractor for a three-year contract to service, repair, test, and calibrate its Leakwise Oil-on-Water Detection and Monitoring System at the Addison Airport Toll Tunnel. - Government Buyer: - North Texas Tollway Authority (NTTA), Procurement Department - OEM Highlight: - Leakwise is the specified Original Equipment Manufacturer (OEM) for all major system components and replacement parts - Products Requested: - Leakwise ID 223 ST Detectors (Part Number: AGA 000107), Quantity: 3 - Leakwise SLC Digital Controller (Part Number: AGA 000155), Quantity: 1 - Leakwise SLC-220 Relay and Analog Board (Part Number: AGA 00161), Quantity: 2 - ID-223 Oil Sheen Sensor assemblies (Part Number: ID-223), Quantity: 3 - SLC-220 Multi Smart Leakwise Controller (Part Number: SLC-220), Quantity: 1 - Services Requested: - Biannual preventive maintenance: calibration, cleaning, inspection, and testing of sensor systems - Repair and troubleshooting, including as-needed component replacement - Labor for additional service work (foreman and helper hours) - Unique/Notable Requirements: - All preventive maintenance and calibration must be performed twice per year - System accuracy must be maintained at 97% year-round - Detailed hydrocarbon service reports are required after each service - All replacement parts must be Leakwise OEM components - Contractor must ensure proper operation of alarms, relays, and sump pump motor cutoff systems - Pricing for maintenance and parts is firm for the first year, with possible annual adjustments - Estimated Contract Value: $100,000 to $200,000 over three years

Description

The North Texas Tollway Authority (NTTA) is seeking a qualified contractor to provide service, repair, testing, and calibration of the Leakwise Oil-on-Water Detection and Monitoring System. The scope of work includes cleaning sensor assemblies, evaluating system performance, conducting system testing, and performing calibration services to ensure proper operation and reliability. The contract term is three years. The solicitation includes a virtual pre-bid conference and requires submission of bids via the NTTA Marketplace by October 13, 2026.

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