Oknoname 087035 is an earth dam located in McClain County, Oklahoma, built in 1955. It carries a Low hazard potential classification.
Dam profile
NID height · 29 ft29 ft tall and 621 ft long, taller than 65% 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 087035
Oknoname 087035 is a dam in McClain, Oklahoma. The dam is owned by Larry Don Mcmillion (private). It impounds the Tr-dibble Creek near Washington.
The dam stands 29 feet tall and stretches 621 feet across, creates a reservoir covering 5 acres, and has a maximum storage capacity of 211 acre-feet. Completed in 1955, 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 07/25/2005. That was over 21 years ago.
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Location
| State | Oklahoma |
| County | McClain |
| Nearest City | Washington |
| River/Stream | Tr-dibble Creek |
| Coordinates | 35.07778, -97.56477 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 29 ft |
| Dam Height | 29 ft |
| Dam Length | 621 ft |
| Year Completed | 1955 (71 years old) |
Storage & Hydraulics
| NID Storage | 211 acre-ft |
| Max Storage | 211 acre-ft |
| Normal Storage | 73 acre-ft |
| Surface Area | 5 acres |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | Larry Don Mcmillion |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 07/25/2005 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK12476 |
| Federal ID | OK12476 |
| More Info | State Dam Safety Program |