Specifications include, but are not limited to: PERFORM TWO SEMI-ANNUAL INSPECTIONS AND PREVENTIVE MAINTENANCE ON DUPLEX SEWER LIFT STATIONS AT VARIOUS COUNTY FACILITIES. PROVIDE ON CALL SERVICE AND REPAIR FOR DUPLEX SEWER LIFT STATIONS AT VARIOUS COUNTY FACILITIES. INSPECTIONS AND MAINTENANCE WILL CONSIST OF: • Inspection and hand operation of all pump, motor, float and alarm controls. • Perform amperage readings on pumps. • Pump-out and cleaning of wet wells.(ONCE YEARLY, INITIAL VISIT) • Inspection of wet wells for damage, groundwater penetration, foreign debris, loose pumps, rails, piping and wire supports. • Inspect and clean pumps and impellers. • Inspect check valves. • Inspect and clean floats/sensors. • Inspect and clean pump rails. • Lubricate motor, pump, volute, and pump rails as needed.