We will cover up to $500. COVERED: all components and parts of well pump utilized for main dwelling only, except: NOT COVERED: All other components, including but not limited to: holding or storage tanks, digging, locating pump, pump retrieval, re-drilling of wells, well casings, pressure tanks, pressure switches and gauges, check valve, relief valve, drop pipe, piping or electrical lines leading to or connecting pressure tank and main dwelling including wiring from control box to the pump, booster pumps, well pump and well pump components for geothermal and/or water source heat pumps.