Lee Vining $87\mathrm{.}3$ ft$3/$s $($cfs$)$

Rush $44\mathrm{.}8$ ft$3/$s $($cfs$)$

Mill $37\mathrm{.}0$ ft$3/$s $($cfs$).$ The larger stream required a larger weir, so a $3-ft(L=3ft)$ Cipolletti weir was used $($see diagram below$).$

These are useful for flows of a few cfs$.$ The Cipolletti formula is:

$Q=3\mathrm{.}33(L-0\mathrm{.}2h)h^{\frac{3}{2}}$

where $Q$ is in cfs and $L$ and $h$ are in $ft.$

The flow stabilized at a $h$

Numerous springs discharge along the shoreline of Mono Lake. All significant springs were

monitored by weirs and their average total flow is $5330$ gallons per minute $($gpm$).$ Convert this

runoff value to $\frac{m^3}{y}r.$