Oknoname 30227 is an earth dam located in Washington County, Oklahoma. It carries a Low hazard potential classification.
Dam profile
NID height · 30 ft30 ft tall and 440 ft long, taller than 68% 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 30227
Oknoname 30227 is a dam in Washington, Oklahoma. The dam is owned by William L & Jacqueline Gallery (private). It impounds the Bush Creek near Bartlesville.
The dam stands 30 feet tall and stretches 440 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 72 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 04/19/2010. That was over 16 years ago.
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Location
| State | Oklahoma |
| County | Washington |
| Nearest City | Bartlesville |
| River/Stream | Bush Creek |
| Coordinates | 36.88126, -95.89834 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 30 ft |
| Dam Height | 30 ft |
| Dam Length | 440 ft |
Storage & Hydraulics
| NID Storage | 72 acre-ft |
| Max Storage | 72 acre-ft |
| Normal Storage | 57 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 11 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Other |
| Owner | William L & Jacqueline Gallery |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 04/19/2010 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK30227 |
| Federal ID | OK30227 |
| More Info | State Dam Safety Program |