Dams in Nez Perce County, Washington
1Total Dams
1High Hazard
0Significant
Dam Safety in Nez Perce County, Washington
Nez Perce County has 1 dams tracked in the National Inventory of Dams. Of these, 1 are classified as high hazard — meaning failure would probably cause loss of human life.
The average dam in Nez Perce County is 52 years old. The most common purpose is navigation. The tallest dam is Lower Granite Lock And Dam - East Levee at 27 ft.
Explore more: Oldest dams in Washington · Tallest dams · High risk dams · Largest reservoirs
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Lower Granite Lock And Dam - East Levee | High | Not Available | 27 | Navigation | 1974 |