The content and format for the training program presented in this trainer's guide were developed primarily during the 1984-85 Peace Corps Appropriate Technology/ Renewable Energy/Water and Sanitation Pre-Service Stateside Training Program, conducted by the Denver Research Institute and Domestic Technology International. I would like to thank all trainers and trainees who participated in those programs for their conscientious efforts and valuable contributions.
The U. S. Indian Health Service, which for several years, designed and conducted Peace Corps Water and Sanitation training, has also made a valuable contribution to the formulation of this training program. In particular, I would like to thank Ralph Hogge, engineer for the Indian Health Service, who first introduced me to the field of water and sanitation.
In addition, I would like to thank Jim Bell, Peace Corps Water and Sanitation Specialist, for giving me the opportunity to write this Trainer's Guide, and for lending his knowledge and support throughout the process. My thanks also go to the many people who have contributed by giving me permission to use materials they have developed.
Lastly, I wish to thank my wife Karen, for her work as illustrator, and for her support and assistance during the entire project.