Oknoname 023001 is an earth dam located in Choctaw County, Oklahoma, built in 1960. It carries a Low hazard potential classification.
Dam profile
NID height · 22 ft22 ft tall and 600 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 023001
Oknoname 023001 is a dam in Choctaw, Oklahoma. The dam is owned by Bates Family Trust (private). It impounds the Tr-hugo Lake near Trinity Church.
The dam stands 22 feet tall and stretches 600 feet across, creates a reservoir covering 13 acres, and has a maximum storage capacity of 181 acre-feet. Completed in 1960, 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 04/21/2010. That was over 16 years ago.
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Location
| State | Oklahoma |
| County | Choctaw |
| Nearest City | Trinity Church |
| River/Stream | Tr-hugo Lake |
| Coordinates | 34.11350, -95.53595 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 22 ft |
| Dam Height | 22 ft |
| Dam Length | 600 ft |
| Year Completed | 1960 (66 years old) |
Storage & Hydraulics
| NID Storage | 181 acre-ft |
| Max Storage | 181 acre-ft |
| Normal Storage | 148 acre-ft |
| Surface Area | 13 acres |
| Max Discharge | 1,240 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | Bates Family Trust |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 04/21/2010 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK10055 |
| Federal ID | OK10055 |
| More Info | State Dam Safety Program |