Oknoname 137023
Oknoname 137023 is an earth dam located in Stephens County, Oklahoma, built in 1970. It carries a Low hazard potential classification.
About Oknoname 137023
Oknoname 137023 is a dam in Stephens, Oklahoma. The dam is owned by George Wilkinson (private). It impounds the Tr-east Cow Cr near Short Cemetery.
The dam stands 26 feet tall and stretches 350 feet across, creates a reservoir covering 3 acres, and has a maximum storage capacity of 69 acre-feet. Completed in 1970, 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 09/01/2011. That was over 14 years ago.
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Location
| State | Oklahoma |
| County | Stephens |
| Nearest City | Short Cemetery |
| River/Stream | Tr-east Cow Cr |
| Coordinates | 34.57052, -97.93724 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 26 ft |
| Dam Height | 26 ft |
| Dam Length | 350 ft |
| Year Completed | 1970 (56 years old) |
Storage & Hydraulics
| NID Storage | 69 acre-ft |
| Max Storage | 69 acre-ft |
| Normal Storage | 61 acre-ft |
| Surface Area | 3 acres |
| Max Discharge | 564 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | GEORGE WILKINSON |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 09/01/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK21411 |
| Federal ID | OK21411 |
| More Info | State Dam Safety Program |