Go To Washington Dam Safety Program Homepage

State Dam Safety Statutes & Regulations

Washington Dam Safety Program Policies

Reports & Summaries

Washington Program Performance Report
Washington Infrastructure Report Card (ASCE)

Washington Contact

Ann-Marie Sweeten Interim State Representative Acting Manager WA State Department of Ecology PO Box 47612 Olympia, WA 98504-7600 Email: [email protected]

State Program Statistics

2018

State-regulated dams: 1055
High hazard potential: 227
Significant hazard potential: 182
Low hazard potential: 646
State dam safety FTE's: 8
Total Budget: $1,184,000

State Map // Washington

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