Lower Bucks County Joint Municipal Authority
Digester Roof Rehabilitation
D&B/Guarino provided design and construction management services for the rehabilitation of roofs on four Anaerobic Digesters and the Anaerobic Digester Control Building.
Trenchless Sewer CIPP Rehabilitation
D&B/Guarino prepared construction bid documents and provided construction management services for the cured-in-place pipe rehabilitation of 97,000 feet of sewer and force main ranging from 8 to 24 inches in diameter. The work targeted sewers crossing streams and those constructed along drainage row and was successful in reducing inflow and infiltration.
Main Sewage Pump Station Rehabilitation
D&B/Guarino evaluated and designed the required repairs to the existing 15 MGD main sewage pump station, which had been in operation for more than 50 years. The scope of the repairs included 4,500 square feet of concrete surface cleaning; repair, coating and replacement of the sluice gate, trash rack, safety railing and doors; and the rehabilitation of all dry well piping and valves.
Administration Building Expansion
D&B/Guarino provided architectural and engineering design, bid phase and construction management services for the modification and expansion of LBCJMA’s Administration Building. The project included the construction of a single-story, pre-engineered building system that comprised 2,950 square feet and included Energy Star-compliant mechanical, electrical, plumbing and fire alarm systems.