PROFESSIONAL ENGINEERING SERVICES FOR HYDRO-PNEUMATIC TANK ASSESSMENT & REHABILITATION PROGRAM

The City of Tucson is seeking a qualified engineering consulting firm to provide professional services for the Hydro-Pneumatic Tank Assessment & Rehabilitation Program. The selected firm will provide services including condition assessments, structural and coatings evaluations, rehabilitation design, construction documents, cost estimating, and construction support. The program aims to extend the service life of the City's hydro-tanks, optimize operational performance, and protect the City's long-term investment in critical water infrastructure. The scope of work includes tasks such as data collection, condition assessment, hydro-tank assessment and rehabilitation prioritization, and implementation of rehabilitation activities. • The City operates and maintains close to 400 potable and reclaimed hydro-pneumatic tanks. • The selected firm will provide professional services to support the short- and long-term objectives of the program. • The work will require expertise across multiple disciplines, including civil engineering, coating inspection/testing, corrosion testing/inspection, electrical engineering, mechanical engineering, public relations, structural engineering, and water quality. • The program will be delivered through four primary tasks: continuation of data collection and condition assessment, hydro-tank assessment and rehabilitation prioritization, hydro-tank assessment and rehabilitation implementation, and supplemental engineering services.