Explain four $(4)$ key steps in the selection and design of a centrifugal pump system

used for the distribution of treated water from a water treatment plant. The water

treatment plant is located at a lake shore and needs to pump to a small town over a

maximum static head of $100$ m and maximum distribution length of $5$ km$.$ As part of

your explanation provide a sample system pump$-$head curve, appropriately labeled,

with the key design parameters clearly identified.

$7$