Water System Design

This manual provides guidelines and criteria for design engineers to use for preparing plans and specifications for Group A water systems to comply with the Group A Public Water Supplies. Group A water systems typically serve drinking water to 15 or more connections. This manual also clarifies the engineering document submission and review requirements.

DOH (2009): Water System Design. Tumwater: Washington State Department of Health (DOH) URL [Accessed: 09.10.2012]