1. Drain Hydro-Pneumatic (HP) tank to prepare for pipe and valve replacement. 2. Remove existing galvanized pipes and fittings. Replace with new PVC-SCH80 pipes and fittings. 3. Remove existing gate valves and replace with new brass ball valves. 4. Remove existing check valves, stainers, pressure gauges and sample taps and replace with new check valves, stainers, pressure gauges and sample taps with equal capacity items. 5. Install new master shutoff valve on the output of the well system to provide an accessible and convenient way to shut off water supply to the park. 6. Refill HP Tank. 7. Take water samples with park staff present and submit them to a State approved laboratory for approval. Test results to be submitted to the park for approval. 8. All materials must be new and in good condition. 9. All products shall be installed per manufacturer’s instructions and specifications and be free of defects and blemishes at time of final walk through.
