Figure 12.14 represents the water distribution network in a small industrial park. The supply of 15.5 ft³/s of water at 60 F enters the system at A. Manufacturing plants draw off the indicated flows at points C, E, F, G, H, and I. Determine the flow in each pipe in the system.

15.5 ft/s 2) Pipe Data All pipes Schedule 40 1.5 ft/s Length (ft) Size (3) Pipe no. (in) 1500 16 1 (7. D 16 1500 3 2000 18 - 4 ft/s 1 ft/s 2000 12 16 2000 6. 1500 16 (10) 1500 12 14 4000 4000 12 10 4000 8. 11 (11) (12) 12 1500 12 1500 3 ft%s 3 ft'/s 3 ft/s