A given storage reservoir has a normal pool area of 4,000 acres and serves a drainage area of 200
square miles. During an average year rainfall is 37 inches, rainfall excess is 10 inches, and reservoir
evaporation is 30 inches. Determine the net change in storage during the year if a local municipality
is allowed to take 100 mgd from reservoir. You may neglect infiltration and seepage from the
reservoir.

Answer rating: 100% (QA)

To determine the net change in storage during the year for the given storage reservoir we need to consider the various components affecting the water ... View the full answer