R 325.11304 Type I and type II public water supplies; construction details and sketch of proposed waterworks system; replacement of watermains and appurtenances; permit.

Rule 1304. (1) Type II public water supplies shall submit construction details and an acceptable scaled drawing properly dimensioned showing important aspects of the general layout of a proposed waterworks system, or portion of a waterworks system, and shall obtain a permit for the construction or alteration of source facilities, pumping facilities, distribution systems, and storage facilities, and any treatment for public health purposes or treatment such as chemical injection that may affect public health, prior to construction. (2) Type I public water supplies are not required to submit plans and specifications or to obtain a permit for the replacement of an adequately sized watermain or other appurtenance on a distribution system which does not affect flow or capacity.