Indiana Dams
1,087 dams tracked by the National Inventory of Dams
Total Dams
1,087
High Hazard
279
25.7%
Poor / Unsatisfactory
517
Average Age
66 yrs
Hazard Classification
High279 (25.7%)
Significant320 (29.4%)
Low451 (41.5%)
Condition Assessment
Satisfactory58 (5.3%)
Fair321 (29.5%)
Poor / Unsatisfactory517 (47.6%)
Not Rated191 (17.6%)
Federal
25
State
81
Local
177
Private
750
Tallest Dams
- Brookville Dam181 ft
- Cagles Mill Dam150 ft
- Patoka Lake Dam145 ft
- Sweetwater Lake Dam140 ft
- Mississinewa Dam140 ft
High Hazard Dams
- Brookville DamHigh
- Cagles Mill DamHigh
- Patoka Lake DamHigh
- Sweetwater Lake DamHigh
- Mississinewa DamHigh
Poor Condition Dams
All Dams in Indiana
Showing 51–75 of 451
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Thomas Papaik Lake Dam Steuben County | 27 | — | Low | Poor |
| Thomas Lake Dam Owen County | 19 | 1930 | Low | Not Rated |
| Terre Haute Boys Club Dam Parke County | 36 | 1969 | Low | Poor |
| Teeters Dam Johnson County | 26 | 1965 | Low | Poor |
| Tecumseh Lake Dam (Ymca) Carroll County | 57 | 1988 | Low | Satisfactory |
| Taylor Lake Dam Grant County | 22 | 1950 | Low | Not Rated |
| Tanglewood Lake Dam Jennings County | 28 | 1969 | Low | Fair |
| Tall Oaks Lake Dam Morgan County | 31 | 1930 | Low | Poor |
| Tackett Lake Dam Morgan County | 40 | 1969 | Low | Poor |
| Syracuse Lake Control Structure Kosciusko County | 9 | — | Low | Not Rated |
| Sylvester Stenftenagel Pike County | 34 | — | Low | Fair |
| Svcd Structure No. F-2 Orange County | 41 | 1965 | Low | Fair |
| Sundance Lake Dam Brown County | 25 | 1993 | Low | Fair |
| Summit Lake State Park - Upper Dam Henry County | 16 | 1980 | Low | Fair |
| Summersault Lake Dam Putnam County | 25 | 1970 | Low | Poor |
| Sturgeon Lake Dam Gibson County | 19 | 1965 | Low | Not Rated |
| Stumler Dam Clark County | 31 | 1935 | Low | Poor |
| Stucker Fork Dam No. 90 Scott County | 28 | 1983 | Low | Fair |
| Stucker Fork Dam No. 56 Scott County | 25 | 1983 | Low | Poor |
| Stucker Fork Dam No. 54 Scott County | 22 | 1982 | Low | Fair |
| Stucker Fork Dam No. 53 Scott County | 24 | 1982 | Low | Poor |
| Stucker Fork Dam No. 5 Scott County | 36 | 1971 | Low | Fair |
| Stucker Fork Dam No. 14 Scott County | 24 | 1974 | Low | Fair |
| Stucker Fork Dam No. 13 Scott County | 40 | 1976 | Low | Fair |
| Stucker Fork Dam No. 12 Scott County | 34 | 1973 | Low | Fair |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.