MS4

MS4 Annual Report

As part of the new MS4 requirements, Dearborn County will release an annual report to review our stormwater activities. Dearborn County MS4 will be audited yearly by the Indiana Department of Environmental Management's Stormwater Coordinator.  The first audit was conducted May 14, 2025.

2025 Annual Report

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Lawrenceburg, IN 47025
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