$19-13.$ Design a VCP gravity flow sewer main starting at the intersection of $4$th and G

Streets and ending at the intersection of $2$nd and B Streets $($Figure P$-19-13).$ Prepare

a sewer design table similar to that shown in Example $19-2$ and a profile drawing

similar to Figure $19-13$b$.$ Use the following assumptions: minimum invert depth is

$3\mathrm{.}0m,$ the invert of the sewer entering the main from G Street $($east and west$)$ is at an

elevation of $102\mathrm{.}13m.$ Contributing flows, including $\frac{\text{I}}{\text{I}},$ from mains are given below.

$($Adapted from Metcalf & Eddy, $1981.)$

Peak hour lateral flow rates including I$/$I