The work includes the following: 1. Remove and dispose of the old pump 2. Install a new 3hp pump (Edson 28623) with enclosure (or equivalent) 3. Install two (2) new pump-out hydrant stands with remote on/off switch on timers, and power βonβ indicator lights, with all associated vacuum valves and fittings, on a floating dock 4. Install two (2) Seametrics WMX 101 series flanged magmeter flow meters or equivalent 5. Install two (2) easily accessible 2β stainless steel isolation ball valves (1 for each new floating dock hydrant) 6. Replace existing pipe supports with new 304 stainless steel pipe hangers using appropriate construction methods and materials. 7. Remove and dispose of the existing pedestal at the end of the fixed pier and cap line using appropriate construction methods and materials. 8. Working marine sewage pump-out system to be functional at the completion of work.