Oknoname 063026
Oknoname 063026 is an earth dam located in Hughes County, Oklahoma, built in 1960. It carries a Low hazard potential classification.
About Oknoname 063026
Oknoname 063026 is a dam in Hughes, Oklahoma. The dam is owned by Steven M Seibert (private). It impounds the Tr-spring Creek near Cross Roads.
The dam stands 20 feet tall and stretches 560 feet across, creates a reservoir covering 11 acres, and has a maximum storage capacity of 270 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 08/08/2011. That was over 14 years ago.
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Location
| State | Oklahoma |
| County | Hughes |
| Nearest City | Cross Roads |
| River/Stream | Tr-spring Creek |
| Coordinates | 35.00672, -96.22283 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 560 ft |
| Year Completed | 1960 (66 years old) |
Storage & Hydraulics
| NID Storage | 270 acre-ft |
| Max Storage | 270 acre-ft |
| Normal Storage | 120 acre-ft |
| Surface Area | 11 acres |
| Max Discharge | 1,050 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | STEVEN M SEIBERT |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 08/08/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12526 |
| Federal ID | OK12526 |
| More Info | State Dam Safety Program |