$(30\%)$ You will be watering your grandmother's garden using the upper reservoir from Question $4$ as your source. Water will be supplied from the reservoir at a consistent $5gpm$ and $30$ psi through a $\frac{3}{4^{\text{'}\text{'}}}($I$.$D$.)$ standard garden hose $($f $=0\mathrm{.}025).$ The elevation of the garden is at $760$ feet msel. In between the garden and reservoir, there are two $(2)$ fully open ball valves