Dams in City and Borough of Sitka County, Alaska
3Total Dams
1High Hazard
1Significant
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Blue Lake | High | Satisfactory | 294 | Hydroelectric | 1961 |
| Green Lake | Significant | Satisfactory | 210 | Hydroelectric | 1982 |
| Lake Osprey Dam | Low | Not Rated | 8 | Water Supply | 1919 |