Johnson Dam
Johnson Dam is an earth dam located in Warren County, Georgia, built in 1952. It carries a Low hazard potential classification.
About Johnson Dam
The primary purpose of Johnson Dam is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Hall, John T & Reta (private). It impounds the Tr-brier Creek near Plainview Community.
The dam stands 22 feet tall and stretches 410 feet across, creates a reservoir covering 6 acres, has a maximum storage capacity of 80 acre-feet, and collects water from a drainage area of 170 square miles. Completed in 1952, the structure is well into its service life at over 50 years old.
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.
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Location
| State | Georgia |
| County | Warren |
| Nearest City | Plainview Community |
| River/Stream | Tr-brier Creek |
| Coordinates | 33.39500, -82.67333 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 22 ft |
| Dam Height | 22 ft |
| Dam Length | 410 ft |
| Year Completed | 1952 (74 years old) |
Storage & Hydraulics
| NID Storage | 80 acre-ft |
| Max Storage | 80 acre-ft |
| Normal Storage | 52 acre-ft |
| Surface Area | 6 acres |
| Drainage Area | 170 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Fire Protection, Stock, Or Small Fish Pond |
| Owner | Hall, John T & Reta |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | GA01859 |
| Federal ID | GA01859 |
| More Info | State Dam Safety Program |