Oknoname 051019
Oknoname 051019 is an earth dam located in Grady County, Oklahoma, built in 1960. It carries a Low hazard potential classification.
About Oknoname 051019
Oknoname 051019 is a dam in Grady, Oklahoma. The dam is owned by Mcclain County Land Co Llc (private). It impounds the Tr-spring Creek near Tabler.
The dam stands 36 feet tall and stretches 700 feet across, creates a reservoir covering 3 acres, and has a maximum storage capacity of 600 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 08/27/2010. That was over 15 years ago.
At 36 feet, this dam is taller than 83% of dams nationwide.
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Location
| State | Oklahoma |
| County | Grady |
| Nearest City | Tabler |
| River/Stream | Tr-spring Creek |
| Coordinates | 35.07777, -97.76190 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 36 ft |
| Dam Height | 36 ft |
| Dam Length | 700 ft |
| Year Completed | 1960 (66 years old) |
Storage & Hydraulics
| NID Storage | 600 acre-ft |
| Max Storage | 600 acre-ft |
| Normal Storage | 240 acre-ft |
| Surface Area | 3 acres |
| Max Discharge | 1,600 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | MCCLAIN COUNTY LAND CO LLC |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 08/27/2010 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12896 |
| Federal ID | OK12896 |
| More Info | State Dam Safety Program |