Unnamed Dam is an earth dam located in Clay County, Florida. It carries a Low hazard potential classification.
Dam profile
NID height · 13 ft13 ft tall and 690 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Unnamed Dam
The primary purpose of Unnamed Dam is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Stoneridge Farms, Inc (private). It impounds the Mill Log Creeek near Green Cove Springs.
The dam stands 13 feet tall and stretches 690 feet across, creates a reservoir covering 19 acres, has a maximum storage capacity of 218 acre-feet, and collects water from a drainage area of 3 square miles.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 05/09/2017.
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Location
| State | Florida |
| County | Clay |
| Nearest City | Green Cove Springs |
| River/Stream | Mill Log Creeek |
| Coordinates | 30.07089, -81.75695 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 13 ft |
| Dam Height | 13 ft |
| Dam Length | 690 ft |
Storage & Hydraulics
| NID Storage | 218 acre-ft |
| Max Storage | 218 acre-ft |
| Normal Storage | 32 acre-ft |
| Surface Area | 19 acres |
| Drainage Area | 3 sq mi |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Stoneridge Farms, Inc |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 05/09/2017 |
| Emergency Action Plan | No |
Identifiers
| NID ID | FL69003 |
| Federal ID | FL69003 |
| More Info | State Dam Safety Program |