Dams in Hamilton County, Florida
41Total Dams
0High Hazard
15Significant
Dam Safety in Hamilton County, Florida
Hamilton County has 41 dams tracked in the National Inventory of Dams. Another 15 carry a significant hazard classification. Currently, 1 dams have a condition assessment of poor or unsatisfactory.
The average dam in Hamilton County is 46 years old. The most common purpose is tailings. The tallest dam is Sc Gypsum at 105 ft.
Explore more: Oldest dams in Florida · Tallest dams · High risk dams · Largest reservoirs
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Sc Gypsum | Significant | Satisfactory | 105 | Other | |
| Ctc Gypsum | Significant | Satisfactory | 105 | Other | |
| Do Gypsum | Significant | Satisfactory | 105 | Tailings | |
| Sa 10 S.c. | Significant | Satisfactory | 50 | Tailings | 2005 |
| Sa 9 S.c | Significant | Not Rated | 50 | Tailings | 2005 |
| Sa 6a S.c. | Significant | Fair | 38 | Tailings | 1992 |
| Sa 8b S.c. | Significant | Satisfactory | 34 | Tailings | 1999 |
| Sa 8a S.c. | Significant | Satisfactory | 34 | Tailings | 1994 |
| Sa 4 S.c. | Significant | Not Rated | 31 | Tailings | 1986 |
| Sa 3 S.c. | Significant | Not Rated | 29 | Tailings | |
| Sa 1 S.c. | Significant | Not Rated | 28 | Tailings | |
| Sa 7 S.r. | Significant | Satisfactory | 23 | Tailings | 1995 |
| Docp1 | Significant | Satisfactory | 12 | Tailings | |
| Docp2 | Significant | Satisfactory | 12 | Other | 1974 |
| Oak Woodlands Dam | Significant | Poor | 7 | Fish and Wildlife Pond | 1951 |
| Sa 2 S.c. | Low | Not Rated | 32 | Tailings | 1976 |
| Sa 4 S.r. | Low | Not Rated | 32 | Tailings | 1968 |
| Oxy-1 | Low | Not Rated | 30 | Tailings | 1965 |
| Sa 3b S.r. | Low | Not Rated | 30 | Tailings | 1968 |
| Sa 9 S.r. | Low | Not Rated | 30 | Tailings | 1978 |
| Oxy-2-8 | Low | Not Rated | 29 | Other | 1976 |
| Sa 13 S.r. | Low | Not Rated | 29 | Tailings | 2000 |
| Sa 12 S.r. | Low | Not Rated | 29 | Tailings | 1982 |
| Oxy-9 & 10 | Low | Not Rated | 28 | Other | 1978 |
| Sa 14 S.r. | Low | Not Rated | 28 | Tailings | 2000 |
| Sa 11 S.r. | Low | Not Rated | 28 | Recreation | 1988 |
| Altman Bay Dam | Low | Not Rated | 27 | Other | 1970 |
| Long Percolation Pond Dam | Low | Not Rated | 27 | Other | 1970 |
| Sc 1 & 2 | Low | Not Rated | 27 | Other | 1980 |
| Sa 6a S.r. | Low | Not Rated | 27 | Tailings | 1974 |
| Sa 6b S.r. | Low | Not Rated | 27 | Tailings | 1976 |
| Sa 1 S.r. | Low | Not Rated | 24 | Tailings | 1965 |
| Sa 8 S.r. | Low | Not Rated | 24 | Tailings | 1980 |
| Sa 5 S.r. | Low | Not Rated | 23 | Tailings | 1972 |
| Occidental Chemical Co Dam | Low | Not Rated | 22 | Other | 1970 |
| Sa 2 S.r. | Low | Not Rated | 22 | Tailings | 1966 |
| Sa 3a S.r. | Low | Not Rated | 20 | Tailings | 1968 |
| Tgm1 | Undetermined | Not Rated | 21 | Recreation | |
| Mem1 | Undetermined | Not Rated | 12 | Recreation | |
| Ajl1 | Undetermined | Not Rated | 10 | Recreation | |
| Jnm1 | Undetermined | Not Rated | 10 | Recreation |