Minnesota Administrative Rules

4715.1911 TOXIC MATERIALS AND USED PIPE.

Piping conveying potable water shall be constructed of nontoxic material.

No material or substances that could produce either toxic conditions, taste, odor, or discoloration in a potable water system shall be introduced into or used in such systems.

The interior surface of a potable water tank shall not be lined, painted, or repaired with any material which will affect either the taste, odor, color, or potability of the water supply when the tank is placed in or returned to service.

Piping which has been used for any other purpose then conveying potable water shall not be used for conveying potable water.

Statutory Authority:

MS s 16B.61; 326.37 to 326.45; 326B.106; 326B.43 to 326B.49

History:

15 SR 76; L 2007 c 140 art 4 s 61; art 6 s 15; art 13 s 4

Published Electronically:

May 14, 2012