The following documents are to be used for design and/or construction of water mains and distribution system components owned and operated by Clackamas River Water.

• This document contains the technical specifications for all projects including general requirements for private developers, materials and construction details. (Revised May 2021)

• CRW finds it necessary to establish and implement uniform engineering design standards and drawings for projects in the interest of health, safety, and welfare of the community. (Revised May 2021)