Give advice: what should every person do to save water?
Stop watering lawns, don't let the water run while you are shaving or brushing teeth (only turn it on to wet the toothbrush and to rinse, for example). Flush less. Take shorter showers. Bathe in less water.
http://www.bing.com/search?q=wae%20conservation%20at%20home&qs=n&form=QBRE&pq=wae%20conservation%20at%20home&sc=2-15&sp=-1&sk=&cvid=D30900822F7C4045A1AA0FCDA762CA7F