Potato Lake
| Dam Name | Potato Lake |
| River | Fish Hook River |
| Administration City | Minnesota |
| Country | United States |
| Year | 1939 |
| Dam Height | 3 |
| Dam Length | 17 |
| Area(Sqkm) | 8 |
| Area(Polygonal) | 8 |
| Capital Expenditure | 111.5 |
| Depth(M) | 13.9 |
| Avg Displacement Of Water | 1150 |
| Catchment Area In Sqkm | 599 |
| Main Usage | Other |
| Status | 4: Poor |
| Longitude | -95.045417 |
| Latitude | 46.982917 |
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