Oknoname 093014 is an earth dam located in Major County, Oklahoma, built in 1940. It carries a Low hazard potential classification.
Dam profile
NID height · 20 ft20 ft tall and 270 ft long. 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 093014
Oknoname 093014 is a dam in Major, Oklahoma. The dam is owned by Donald Martens (private). It impounds the Tr-cottonwood Creek near Fairview.
The dam stands 20 feet tall and stretches 270 feet across, creates a reservoir covering 6 acres, and has a maximum storage capacity of 130 acre-feet. Completed in 1940, 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 08/12/2009. That was over 17 years ago.
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Location
| State | Oklahoma |
| County | Major |
| Nearest City | Fairview |
| River/Stream | Tr-cottonwood Creek |
| Coordinates | 36.32968, -98.57474 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 270 ft |
| Year Completed | 1940 (86 years old) |
Storage & Hydraulics
| NID Storage | 130 acre-ft |
| Max Storage | 130 acre-ft |
| Normal Storage | 30 acre-ft |
| Surface Area | 6 acres |
| Max Discharge | 220 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | Donald Martens |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 08/12/2009 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK10471 |
| Federal ID | OK10471 |
| More Info | State Dam Safety Program |