This book is a practical guide for all those dedicated to environmental education. It is a contribution to the efforts in favor of the conservation of natural resources, especially water resources. It is aimed at young people and adults who live in rural communities supplied by an Association of Aqueduct and Sewage System Administrators (Asada). It may also be of use to organized groups whose interest is focused on water resource issues and conservation. It is hoped that the material presented here will motivate and guide the user on the proper conservation of water resources, so that he/she can implement measures at a personal level and thus lead to a more efficient use of water.