Minnesota Administrative Rules

4717.4400 WATER SUPPLY REQUIREMENTS.

The on-land disposal facility shall be served by a water supply piping system to permit flushing of the facilities serviced. If a potable water supply is the source of flushing, the distribution piping shall be protected from back-siphonage and back-pressure, labeled, and color-coded brown from the back-siphonage, back-pressure device to the end of the hose. A separate hose shall be provided for filling the drinking water system of the watercraft or other marine conveyance. That hose shall be labeled and color-coded blue.

Statutory Authority:

MS s 144.12

Published Electronically:

May 11, 2009