A water supply system was designed to provide water for the domestic use of a small community from a reservoir with the surface elevation of the reservoir at 300 ft. (Neglect minor losse) Pipe A and Pipe C are laid for Phase 1 of the project Pipe B was laid in the Phase 2 of the development plan. Pipe D (in) L (ft) f ABC 6 849 2000 0.02 4 2000 0.03 4000 0.02 (1) What are the discharges of the system in Phase 1 and Phase 2? (2) Provide a critique of the shortcoming of the Phase 2 plan. (3) What would you do differently for Phase 2? (4) How many people can the system serve at the end of Phase 1 and Phase 2 as designed in your improved Phase 2 plan? (assumed 100 gallons per person per day usage) Reservoir Elev 300' B A 6D, 2000' QA Elev. 220' 4"D, 2000 C 8"D 4000 Elev. 150