Oknoname 123004 is an earth dam located in Pontotoc County, Oklahoma, built in 1968. It carries a Low hazard potential classification.
Dam profile
NID height · 18 ft18 ft tall and 410 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 Oknoname 123004
Oknoname 123004 is a dam in Pontotoc, Oklahoma. The dam is owned by Wayland R Pennington (private). It impounds the Tr-spring Brook Creek near Pickett.
The dam stands 18 feet tall and stretches 410 feet across, creates a reservoir covering 3 acres, and has a maximum storage capacity of 57 acre-feet. Completed in 1968, 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 05/17/2010. That was over 16 years ago.
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Location
| State | Oklahoma |
| County | Pontotoc |
| Nearest City | Pickett |
| River/Stream | Tr-spring Brook Creek |
| Coordinates | 34.84235, -96.85796 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 18 ft |
| Dam Height | 18 ft |
| Dam Length | 410 ft |
| Year Completed | 1968 (58 years old) |
Storage & Hydraulics
| NID Storage | 57 acre-ft |
| Max Storage | 57 acre-ft |
| Normal Storage | 28 acre-ft |
| Surface Area | 3 acres |
| Max Discharge | 640 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | Wayland R Pennington |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 05/17/2010 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12785 |
| Federal ID | OK12785 |
| More Info | State Dam Safety Program |