Oknoname 027021
Oknoname 027021 is an earth dam located in Cleveland County, Oklahoma, built in 1960. It carries a Low hazard potential classification.
About Oknoname 027021
Oknoname 027021 is a dam in Cleveland, Oklahoma. The dam is owned by Evelyn F Smith (private). It impounds the Tr-dripping Springs Creek near Purcell.
The dam stands 30 feet tall and stretches 900 feet across, creates a reservoir covering 11 acres, and has a maximum storage capacity of 240 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 02/05/2001. That was over 25 years ago.
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Location
| State | Oklahoma |
| County | Cleveland |
| Nearest City | Purcell |
| River/Stream | Tr-dripping Springs Creek |
| Coordinates | 35.13961, -97.32226 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 900 ft |
| Year Completed | 1960 (66 years old) |
Storage & Hydraulics
| NID Storage | 240 acre-ft |
| Max Storage | 240 acre-ft |
| Normal Storage | 140 acre-ft |
| Surface Area | 11 acres |
| Max Discharge | 1,200 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | EVELYN F SMITH |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 02/05/2001 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK00491 |
| Federal ID | OK00491 |
| More Info | State Dam Safety Program |