Minn. R. 4626.0995
DRINKING WATER STANDARDS. 5-102.11
Except as specified in part 4626.1000 : A. water from a public water system must meet the requirements of chapters 4714, 4720, and 4725; P1 and B. water from a nonpublic water system must meet the drinking water quality standards of noncommunity transient water systems. P1