"The conventional cooling method used in the last decade make use of large amounts of water and energy and creates pollution (and health) problems due to the large amounts of water used."
The CowKool system works on a whole different concept-
‘wetted forced-air evaporative cooling’ (click for presentation),
which imitates and implements the human sweating mechanism on cows- misting the cow and then evaporating the moist, using high speed fans.
thus, the CowKool system avoids creating the common dairy farm groundwater pollution, helping bring a better tomorrow...