Elwood Dam
| Dam Name | Elwood Dam |
| River | Trib. Plum Creek |
| Administration City | Nebraska |
| Country | United States |
| Year | 1976 |
| Dam Height | 39 |
| Dam Length | 1244 |
| Area(Sqkm) | 2.7 |
| Area(Polygonal) | 2.7 |
| Capital Expenditure | 56.7 |
| Depth(M) | 21 |
| Avg Displacement Of Water | 4 |
| Catchment Area In Sqkm | 20 |
| Main Usage | Irrigation |
| Status | 2: Good |
| Longitude | -99.85375 |
| Latitude | 40.635417 |
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