Maine Dams
582 dams tracked by the National Inventory of Dams
Total Dams
582
High Hazard
75
12.9%
Poor / Unsatisfactory
80
Average Age
111 yrs
Hazard Classification
High75 (12.9%)
Significant77 (13.2%)
Low429 (73.7%)
Condition Assessment
Satisfactory166 (28.5%)
Fair72 (12.4%)
Poor / Unsatisfactory80 (13.7%)
Not Rated264 (45.4%)
Federal
24
State
49
Local
155
Private
280
Tallest Dams
- Indian Pond 175 ft
- Wyman 155 ft
- Gulf Island 99 ft
- Ripogenus 83 ft
- Skelton 75 ft
High Hazard Dams
- Indian Pond High
- Wyman High
- Gulf Island High
- Ripogenus High
- Skelton High
Poor Condition Dams
- Libby BrookUnsatisfactory
- WoodlandPoor
- Bryant PondUnsatisfactory
- Old FallsPoor
- Wilson StreamPoor
All Dams in Maine
Showing 476–500 of 582
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Danforth Washington County | 16 | 1845 | Low | Not Rated |
| Dane Perkins York County | 12 | 1979 | Low | Satisfactory |
| Damariscotta - Waste Gate Dam Lincoln County | 10 | 1920 | Low | Satisfactory |
| Damariscotta - Intake Dam Lincoln County | 15 | 1920 | Low | Satisfactory |
| Daly Flowage Dam Washington County | 10 | 1950 | Low | Poor |
| Daigle Pond Aroostook County | 15 | 1874 | Low | Not Rated |
| Cumberland Mills Cumberland County | 16 | 1896 | Low | Not Rated |
| Crystal Lake Cumberland County | 14 | 1890 | Low | Not Rated |
| Crocker Pond Somerset County | 12 | 1914 | Low | Not Rated |
| Cranberry Lake Dam Washington County | 10 | 1950 | Low | Fair |
| Craig Pond Dam Hancock County | 13 | 1891 | Low | Fair |
| Cooks Brook Dam York County | 15 | 1900 | Low | Not Rated |
| Community Pond Aroostook County | 21 | 1958 | High | Satisfactory |
| Colton Brook Oxford County | 34 | 1969 | Significant | Poor |
| Collins Mills Kennebec County | 15 | 1830 | Low | Not Rated |
| Coleman Pond Waldo County | 7 | 1900 | Low | Not Rated |
| Cold Stream Pond Penobscot County | 13 | 1890 | Low | Fair |
| Colcord Pond Oxford County | 11 | 1919 | Significant | Poor |
| Colby Mills Lincoln County | 16 | 1825 | Low | Not Rated |
| Cochnewagon Kennebec County | 9 | 1900 | Significant | Unsatisfactory |
| Cobbosseecontee Outlet Kennebec County | 14 | 1900 | Significant | Fair |
| CMP Waldo County | 21 | 1908 | Low | Satisfactory |
| Clifford Washington County | 15 | 1971 | Low | Not Rated |
| Clearwater Pond Franklin County | 10 | — | Significant | Poor |
| Clay's Pond Oxford County | 8 | 1977 | Low | Poor |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.