Rule 405. The completion of a sufficient number of water wells or test wells on the parcel and submittal of water well records for the water wells or test wells under section 12707 of Act No. 368 of the Public Acts of 1978, as amended, being §333.12707 of the Michigan Compiled Laws, and submittal of water sample results or the submittal of other hydrogeological information to the department constitutes evidence for determining the suitability of an on-site water supply.
Mich. Admin. Code R. 560.405