Oknoname 30207 is an earth dam located in Canadian County, Oklahoma. It carries a Low hazard potential classification.
Dam profile
NID height · 23 ft23 ft tall and 400 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 30207
The primary purpose of Oknoname 30207 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 Grant Irwin (private). It impounds the Unnamed Trib of Uncle John Scr near El Reno.
The dam stands 23 feet tall and stretches 400 feet across, creates a reservoir covering 5 acres, has a maximum storage capacity of 82 acre-feet, and collects water from a drainage area of 0 square miles.
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 08/23/2010. That was over 16 years ago.
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Location
| State | Oklahoma |
| County | Canadian |
| Nearest City | El Reno |
| River/Stream | Unnamed Trib of Uncle John Scr |
| Coordinates | 35.63054, -98.00100 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 23 ft |
| Dam Height | 18 ft |
| Dam Length | 400 ft |
Storage & Hydraulics
| NID Storage | 82 acre-ft |
| Max Storage | 82 acre-ft |
| Normal Storage | 33 acre-ft |
| Surface Area | 5 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 26 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Fish and Wildlife Pond |
| Owner | Grant Irwin |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 08/23/2010 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK30207 |
| Federal ID | OK30207 |
| More Info | State Dam Safety Program |