Oknoname 30119 is an earth dam located in Osage County, Oklahoma, built in 2004. It carries a Low hazard potential classification.
Dam profile
NID height · 20 ft20 ft tall and 950 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 30119
The primary purpose of Oknoname 30119 is fish and wildlife pond. The dam creates habitat for fish and wildlife, supporting local ecosystems and potentially serving conservation goals. The dam is owned by Randi S Wightman (private). It impounds the Unnamed Trib Tucker Creek near Avant.
The dam stands 20 feet tall and stretches 950 feet across, creates a reservoir covering 7 acres, has a maximum storage capacity of 70 acre-feet, and collects water from a drainage area of 128 square miles. Completed in 2004, the structure is relatively new.
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 09/14/2011. That was over 15 years ago.
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Location
| State | Oklahoma |
| County | Osage |
| Nearest City | Avant |
| River/Stream | Unnamed Trib Tucker Creek |
| Coordinates | 36.53370, -96.09218 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Dam Length | 950 ft |
| Year Completed | 2004 (22 years old) |
Storage & Hydraulics
| NID Storage | 70 acre-ft |
| Max Storage | 70 acre-ft |
| Normal Storage | 34 acre-ft |
| Surface Area | 7 acres |
| Drainage Area | 128 sq mi |
| Max Discharge | 32 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Fish and Wildlife Pond |
| Owner | Randi S Wightman |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 09/14/2011 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK30119 |
| Federal ID | OK30119 |
| More Info | State Dam Safety Program |