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Indiana Department of Environmental Management

IDEM > Environmental Cleanup > Indianapolis Deep Tunnel System Indianapolis Deep Tunnel System

The following map depicts IDEM OLQ facilities in relationship to the Indianapolis Deep Tunnel System (IDTS). It shows IDEM OLQ regulated facilities, National Priorities List (NPL) sites, Wellhead Protection Areas, Institutional Controls, and the IDTS alignments for the Fall Creek Deep Tunnel and the White River Deep Tunnel. It was compiled by Mike Hill on March 27, 2014. IDEM is currently awaiting the remainder Deep Tunnel alignments for Lower Pogues Run, Pleasant Run, and the Deep Rock Tunnel Connector & Pump Station.

Indianapolis Deep Tunnel System information was obtained from Citizens Energy Group on October 25, 2013.