Iowa

The Iowa Dam Safety Program Homepage

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State Program Statistics

2021 (Data as of 12/31/2021)
State-regulated dams: 4013
  • High hazard potential: 85
  • Significant hazard potential: 255
  • Low hazard potential: 3673
State dam safety FTE's: 2.75
Total Budget: $118,200

Iowa Contact

Jonathan Garton P.E. Dam Safety Engineer IA Department of Natural Resources 509 SE 9th St Des Moines, IA 50319-1005 Email: [email protected] Tel: (515) 201-1018
State Map: Iowa
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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