Hurst Jl is an earth dam located in Okmulgee County, Oklahoma, built in 1965. It carries a Low hazard potential classification.
Dam profile
NID height · 33 ft33 ft tall and 680 ft long, taller than 76% of U.S. dams with a recorded height. 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 Hurst Jl
Hurst Jl is a dam in Okmulgee, Oklahoma. The dam is owned by Ronald V Ballard (private). It impounds the Tr-comelys Branch near Okmulgee.
The dam stands 33 feet tall and stretches 680 feet across, and has a maximum storage capacity of 210 acre-feet. Completed in 1965, 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. The most recent inspection on record was 08/17/2011. That was over 15 years ago.
At 33 feet, this dam is taller than 76% of dams nationwide.
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Location
| State | Oklahoma |
| County | Okmulgee |
| Nearest City | Okmulgee |
| River/Stream | Tr-comelys Branch |
| Coordinates | 35.70642, -96.19223 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 33 ft |
| Dam Height | 33 ft |
| Dam Length | 680 ft |
| Year Completed | 1965 (61 years old) |
Storage & Hydraulics
| NID Storage | 210 acre-ft |
| Max Storage | 210 acre-ft |
| Normal Storage | 105 acre-ft |
| Max Discharge | 2,470 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | Ronald V Ballard |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 08/17/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK10036 |
| Federal ID | OK10036 |
| More Info | State Dam Safety Program |