"Extensive experience shows that poor design and management of water systems in buildings can cause outbreaks of disease. The types of building, water uses, disease outcomes and individuals affected are diverse. The health risks are preventable and can be readily controlled....This document provides guidance for managing water supplies in buildings where people may drink water; use water for food preparation; wash, shower, swim or use water for other recreational activities.....The target audience for this document includes .... those who design, construct, manage, operate, maintain and regulate building water systems"

Editors: WHO Number of pages: 164 pages Publication date: March 2011

http://www.who.int/water_sanitation_health/publications/2011/9789241548106/en/