1788 El Prado
San Diego, California 92101

Without a doubt, water is our most valuable resource and it's high time we treat it with the reverence it deserves. Examine the myriad ways people distribute (irrigation) and conserve (mulching) imported water. Study in detail methods used for eons by early cultures in harvesting rain water. Learn why the best place to store water is in the ground.

Added by Upcoming Robot on February 21, 2010