State Dam Safety Statutes & Regulations
Wisconsin Statutes, Chapter 31 and Wisconsin Administrative Code, NR333 & NR335Reports & Summaries
Wisconsin Contact
Tanya Lourigan P.E. State Dam Safety Engineer Natural Resources, Department of Natural Resources 101 S. Webster Street - GEF2 PO Box 7921 Madison, Wisconsin 53707-7921 Email: [email protected] Tel: 608-444-2089State Program Statistics
2018
- State-regulated dams: 825
- High hazard potential: 143
- Significant hazard potential: 66
- Low hazard potential: 616
- State dam safety FTE's: 6.25 (corrected February 2020)
- Total Budget: $752,000

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