<Li> Infrared or foot - operated taps, which can save water by using short bursts of water for rinsing in a kitchen or bathroom </Li> <Li> Pressurized waterbrooms, which can be used instead of a hose to clean sidewalks </Li> <Li> X-ray film processor re-circulation systems </Li> <Li> Cooling tower conductivity controllers </Li>

What is the need for water conservation and management