Stj01 is a concrete dam located in St. Johns County, Florida. It carries a Undetermined hazard potential classification.
Hazard potentialUndetermined
ConditionNot assessed
Emergency action planNone on file
Last inspection05/08/2017
Height19 ft
Dam profile
NID height · 19 ft19 ft tall and 25 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic concrete gravity section and the water level is illustrative.
About Stj01
Stj01 is a dam in St. Johns, Florida. The dam is owned by Elkton Green Inc. (private). It impounds the Deep Creek Tributary near Hastings.
The dam stands 19 feet tall and stretches 25 feet across, creates a reservoir covering 53 acres, and has a storage capacity of 381 acre-feet.
The most recent inspection on record was 05/08/2017.
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Location
| State | Florida |
| County | St. Johns |
| Nearest City | Hastings |
| River/Stream | Deep Creek Tributary |
| Coordinates | 29.73058, -81.44956 |
Physical Characteristics
| Dam Type | Concrete |
| NID Height | 19 ft |
| Dam Height | 19 ft |
| Dam Length | 25 ft |
Storage & Hydraulics
| NID Storage | 381 acre-ft |
| Normal Storage | 381 acre-ft |
| Surface Area | 53 acres |
| Spillway Type | None |
Ownership & Safety
| Owner | Elkton Green Inc. |
| Owner Type | Private |
| Hazard Classification | Undetermined |
| Condition Assessment | Not assessed |
| Last Inspection | 05/08/2017 |
| Emergency Action Plan | No |
Identifiers
| NID ID | FL70000 |
| Federal ID | FL70000 |
| More Info | State Dam Safety Program |