A Water Reservoir is an enclosed area for the storage of water to be used at a later date.The main parameters of the reservoir are the volume, the area inundated and the range that the water level can ﬂuctuate. The basic function of an artiﬁcial reservoir is to change the rate of ﬂow in the stream or to store water for more expedient use. Reservoirs are among the more useful means of controlling the natural character of water ﬂows, instead of depending on nature. CNP Pumps provide its leading range of Vertical Turbine Pumps, End Suction Pumps and In Line Circulation pumps to reserve and ﬂuctuate water periodically. CNP offer Reliable, Cost Saving and Energy Efﬁcient Pumps.