Oknoname 051049
Oknoname 051049 is an earth dam located in Grady County, Oklahoma, built in 1950. It carries a Low hazard potential classification.
About Oknoname 051049
Oknoname 051049 is a dam in Grady, Oklahoma. The dam is owned by Catherine B Wootten (private). It impounds the Tr-line Creek near Chickasha.
The dam stands 20 feet tall and stretches 540 feet across, creates a reservoir covering 7 acres, and has a maximum storage capacity of 90 acre-feet. Completed in 1950, the structure is well-established, with more than 75 years of service.
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 12/01/2010. That was over 15 years ago.
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Location
| State | Oklahoma |
| County | Grady |
| Nearest City | Chickasha |
| River/Stream | Tr-line Creek |
| Coordinates | 35.01413, -97.93168 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 540 ft |
| Year Completed | 1950 (76 years old) |
Storage & Hydraulics
| NID Storage | 90 acre-ft |
| Max Storage | 90 acre-ft |
| Normal Storage | 40 acre-ft |
| Surface Area | 7 acres |
| Max Discharge | 2,800 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | CATHERINE B WOOTTEN |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 12/01/2010 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK11109 |
| Federal ID | OK11109 |
| More Info | State Dam Safety Program |