State Dam Safety Statutes & Regulations

Regulations (17 Ill. Admin. Code pt. 3702)

Illinois Contact

Paul Mauer Jr. Dam Safety Section Manager IL Department of Natural Resources 1 Natural Resources Way Springfield, IL 62702-1271 Email: [email protected] Tel: (217) 782-4427 Fax: (217) 785-5014

State Program Statistics

2018
  • State-regulated dams: 1965
  • High hazard potential: 251
  • Significant hazard potential: 372
  • Low hazard potential: 1342
  • State dam safety FTE's: 4
  • Total Budget: $430,000
State Map    //   Illinois

2018 National Inventory of Dams

Image from the National Inventory of Dams (NID) which includes dams more than 25' in height or storing more than 50 acre-ft, or classified as HH or SH potential
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