Tar Island
| Dam Name | Tar Island |
| River | Athabasca |
| Near City | Fort McMurray |
| Administration City | Alberta |
| Country | Canada |
| Year | 1988 |
| Dam Height | 100 |
| Dam Length | 4900 |
| Area(Sqkm) | 1.3 |
| Area(Polygonal) | 1.3 |
| Capital Expenditure | 185 |
| Depth(M) | 142.3 |
| Avg Displacement Of Water | 2 |
| Catchment Area In Sqkm | 2 |
| Main Usage | Other |
| Status | 3: Fair |
| Longitude | -111.462083 |
| Latitude | 56.99375 |
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