Oknoname 137090 is an earth dam located in Stephens County, Oklahoma, built in 1965. It carries a Low hazard potential classification.
Dam profile
NID height · 26 ft26 ft tall and 400 ft long, taller than 55% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Oknoname 137090
Oknoname 137090 is a dam in Stephens, Oklahoma. The dam is owned by John and Karla Dillon (private). It impounds the Tr Stage Stand Creek near Oil City.
The dam stands 26 feet tall and stretches 400 feet across, creates a reservoir covering 5 acres, and has a maximum storage capacity of 86 acre-feet. Completed in 1965, 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 08/30/2011. That was over 15 years ago.
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Location
| State | Oklahoma |
| County | Stephens |
| Nearest City | Oil City |
| River/Stream | Tr Stage Stand Creek |
| Coordinates | 34.50634, -98.03962 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 26 ft |
| Dam Height | 26 ft |
| Dam Length | 400 ft |
| Year Completed | 1965 (61 years old) |
Storage & Hydraulics
| NID Storage | 86 acre-ft |
| Max Storage | 86 acre-ft |
| Normal Storage | 73 acre-ft |
| Surface Area | 5 acres |
| Max Discharge | 1,240 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | John and Karla Dillon |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 08/30/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK02609 |
| Federal ID | OK02609 |
| More Info | State Dam Safety Program |