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Indiana Department of Environmental Management

IDEM > Environmental Cleanup > Risk-based Closure > RISC User Guide RISC User Guide

This User's Guide provides information on the use of RISC within each of the existing remediation programs: the Resource Conservation and Recovery Act (RCRA) Closure and Corrective Action Program, Subtitle C; the Leaking Underground Storage Tank (LUST) Program; the Voluntary Remediation Program (VRP); the State Cleanup Program (SCP), and the Brownfields Program. The User's Guide is designed to assist the Office of Land Quality's remediation programs in using a consistent, risk­based approach for addressing contaminated sites in compliance with regulatory requirements. The User's Guide is divided into five chapters. Each chapter provides details on individual program processes and the applicability of RISC to that program.

The RISC User Guide can be downloaded in its entirety in one large file or each chapter individually.

This final document was released on February 15, 2001.

The RISC Technical Resource Guidance Document is also available for download.

If you have questions regarding RISC, please see the Contact about RISC webpage