Oknoname 113008
Oknoname 113008 is an earth dam located in Osage County, Oklahoma, built in 1949. It carries a Low hazard potential classification.
About Oknoname 113008
Oknoname 113008 is a dam in Osage, Oklahoma. The dam is owned by Kathleen B Mullendore (private). It impounds the Tr-coon Cr near Copan.
The dam stands 40 feet tall and stretches 320 feet across, creates a reservoir covering 3 acres, and has a maximum storage capacity of 140 acre-feet. Completed in 1949, 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 09/13/2011. That was over 14 years ago.
At 40 feet, this dam is taller than 87% of dams nationwide.
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Location
| State | Oklahoma |
| County | Osage |
| Nearest City | Copan |
| River/Stream | Tr-coon Cr |
| Coordinates | 36.93424, -96.00735 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 40 ft |
| Dam Height | 40 ft |
| Dam Length | 320 ft |
| Year Completed | 1949 (77 years old) |
Storage & Hydraulics
| NID Storage | 140 acre-ft |
| Max Storage | 140 acre-ft |
| Normal Storage | 80 acre-ft |
| Surface Area | 3 acres |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | KATHLEEN B MULLENDORE |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 09/13/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK13049 |
| Federal ID | OK13049 |
| More Info | State Dam Safety Program |