J. M. Johnson Pond is an earth dam located in Lauderdale County, Mississippi, built in 1971. It carries a Low hazard potential classification.
Dam profile
NID height · 12 ft12 ft tall and 250 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 J. M. Johnson Pond
The primary purpose of J. M. Johnson Pond is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by J M Johnson (private). It impounds the Harper Creek near Suqualrna.
The dam stands 12 feet tall and stretches 250 feet across, and has a maximum storage capacity of 96 acre-feet. Completed in 1971, 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 | Mississippi |
| County | Lauderdale |
| Nearest City | Suqualrna |
| River/Stream | Harper Creek |
| Coordinates | 32.43838, -88.85310 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 12 ft |
| Dam Height | 12 ft |
| Dam Length | 250 ft |
| Year Completed | 1971 (55 years old) |
Storage & Hydraulics
| NID Storage | 96 acre-ft |
| Max Storage | 96 acre-ft |
| Normal Storage | 96 acre-ft |
| Max Discharge | 95 cfs |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | J M Johnson |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MS02619 |
| Federal ID | MS02619 |
| More Info | State Dam Safety Program |