20190910 11400500 1.0 TRUE Inner Management Zones (groundwater) source water protection <DIV STYLE="text-align:Left;font-size:12pt"><DIV><P><SPAN>The Inner Management Zone is the surface and subsurface area surrounding a public water supply well(s) that will provide water to the well(s) within one year as delineated or endorsed by the agency under the wellhead protection program and the source water assessment and protection program. </SPAN></P></DIV></DIV> Ohio EPA Division of Drinking and Groundwaters