North Dakota Dams
948 dams tracked by the National Inventory of Dams
Total Dams
948
High Hazard
54
5.7%
Poor / Unsatisfactory
35
Average Age
59 yrs
Hazard Classification
High54 (5.7%)
Significant63 (6.6%)
Low786 (82.9%)
Condition Assessment
Satisfactory25 (2.6%)
Fair36 (3.8%)
Poor / Unsatisfactory35 (3.7%)
Not Rated852 (89.9%)
Federal
153
State
42
Local
307
Private
436
Tallest Dams
- Garrison Dam210 ft
- Heart Butte Dam142 ft
- Pipestem Dam110 ft
- Jamestown Dam110 ft
- Senator Young Dam96 ft
High Hazard Dams
- Garrison DamHigh
- Heart Butte DamHigh
- Pipestem DamHigh
- Jamestown DamHigh
- Senator Young DamHigh
Poor Condition Dams
- Senator Young DamPoor
- Matejcek DamPoor
- Olson DamPoor
- Bylin DamPoor
- Fordville DamPoor
All Dams in North Dakota
Showing 726–750 of 786
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Unknown Dam Mercer County | 20 | — | Low | Not Rated |
| Unknown Dam Towner County | 15 | — | Low | Not Rated |
| Unknown Dam Ramsey County | 8 | — | Low | Not Rated |
| Unknown Dam McKenzie County | 8 | — | Low | Not Rated |
| Unknown Dam Cass County | 12 | — | Low | Not Rated |
| Unknown Dam Rolette County | 8 | — | Low | Not Rated |
| Upper Souris #87a Dam Ward County | 15 | 1994 | Low | Fair |
| Upper Souris #96 Dam Ward County | 23 | 1935 | Low | Poor |
| Upper Turtle R.Fld.Ret. 2 Grand Forks County | 62 | 1974 | Low | Not Rated |
| Upper Turtle R.Fld.Ret. 7 Grand Forks County | 30 | 1973 | Low | Not Rated |
| Valley City Mill Dam Barnes County | 24 | 1882 | Low | Not Rated |
| Valley City Park Dam Barnes County | 17 | 1937 | Low | Not Rated |
| Vanberkom Dam Burke County | 20 | — | Low | Not Rated |
| Van Osting Dam; William Oliver County | 43 | 1949 | Low | Not Rated |
| Van Ray Farms Dam 2 Stutsman County | 8 | 1993 | Low | Not Rated |
| Velva Sportsman Dam Ward County | 37 | 1967 | Low | Not Rated |
| Vetter Dam; Donald Emmons County | 15 | 2003 | Low | Not Rated |
| Vigness Dam Walsh County | 18 | 1935 | Low | Not Rated |
| Wachter Ranch Dam 11 Oliver County | 31 | 1984 | Low | Not Rated |
| Wagendorf Dam; Alfred Hettinger County | 13 | 1996 | Low | Not Rated |
| Wakopa Dam Rolette County | 17 | 1966 | Low | Not Rated |
| Wallace Dam; Charles 1 Hettinger County | 12 | 1998 | Low | Not Rated |
| Wallace Dam; Charles 2 Hettinger County | 12 | 1998 | Low | Not Rated |
| Wallace Dam; Chuck Jr 2 Adams County | 9 | 2002 | Low | Not Rated |
| Wallace Dam; Chuck Jr 3 Adams County | 7 | 2004 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.