Mich. Admin. Code R. 325.12815

Current through Vol. 24-21, December 1, 2024
Section R. 325.12815 - Grant-eligible delineation and designation activities

Rule 2815.

(1) All of the following apply to grant-eligible wellhead protection area delineation activities:
(a) Grant-eligible delineation activities shall be proposed, described, and completed under the wellhead protection area delineation guidance established by the department in the state of Michigan wellhead protection program.
(b) Grant-eligible activities include the following:
(i) The compilation of existing hydrogeologic information.
(ii) The installation of observation wells for an aquifer test on an existing public water supply well.
(iii) Aquifer tests and aquifer test analysis on an existing public water supply well.
(iv) Surveying.
(v) Collection of static water levels.
(vi) Groundwater modeling, including particle tracking.
(c) If considered necessary by the department due to the lack of accessibility to existing wells, the area geology indicates a public water supply may be a low tritium public water supply, or a known groundwater contamination is present within the wellhead protection area, the following activities may be deemed grant-eligible:
(i) The installation of monitoring wells for the collection of static water level information.
(ii) The collection and analysis of tritium samples.
(iii) The installation of sentinel wells to monitor water quality within the wellhead protection area.
(2) Both of the following apply to surface water intake protection area designation activities:
(a) Grant-eligible designation activities shall be proposed, described, and completed pursuant to the surface water intake protection area designation guidance established by the department in the state of Michigan surface water intake protection program.
(b) Grant-eligible activities include the following:
(i) The compilation of existing hydrologic information.
(ii) Stream flow monitoring or hydrodynamic modeling to determine seasonal fluctuations, time of travel, and other impacts upon source water.

Mich. Admin. Code R. 325.12815

1999 AACS; 2009 AACS