Oknoname 083019 is an earth dam located in Logan County, Oklahoma, built in 1965. It carries a Low hazard potential classification.
Dam profile
NID height · 26 ft26 ft tall and 790 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 083019
Oknoname 083019 is a dam in Logan, Oklahoma. The dam is owned by James G & Nevalee E Sewell Trustees (private). It impounds the Tr-pin Creek near Coyle.
The dam stands 26 feet tall and stretches 790 feet across, creates a reservoir covering 6 acres, and has a maximum storage capacity of 125 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 08/01/2011. That was over 15 years ago.
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Location
| State | Oklahoma |
| County | Logan |
| Nearest City | Coyle |
| River/Stream | Tr-pin Creek |
| Coordinates | 35.91459, -97.38312 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 26 ft |
| Dam Height | 26 ft |
| Dam Length | 790 ft |
| Year Completed | 1965 (61 years old) |
Storage & Hydraulics
| NID Storage | 125 acre-ft |
| Max Storage | 125 acre-ft |
| Normal Storage | 65 acre-ft |
| Surface Area | 6 acres |
| Max Discharge | 4,100 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | James G & Nevalee E Sewell Trustees |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 08/01/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12378 |
| Federal ID | OK12378 |
| More Info | State Dam Safety Program |