Perspectives are different frameworks from which to explore the knowledge around sustainable sanitation and water management. Perspectives are like filters: they compile and structure the information that relate to a given focus theme, region or context. This allows you to quickly navigate to the content of your particular interest while promoting the holistic understanding of sustainable sanitation and water management.
This document introduces us to the objectives and guidelines of water reuse. In describes all possible reuse application of water, technical issues in planning water reuse systems, legal and institutional issues, funding of water reuse systems, public involvement programs, guidelines in the U.S. and other countries.
U.S. EPA (2004): Guidelines for Water Reuse. Washington, DC: Environmental Protection Agency (EPA)