Anderson #12
Anderson #12 is a dam located in Harper County, Oklahoma, built in 1959. It carries a Low hazard potential classification.
About Anderson #12
Anderson #12 is a dam in Harper, Oklahoma. The dam is private-owned. It impounds the Traders Creek near Woodward.
The dam stands 32 feet tall and stretches 181 feet across, creates a reservoir covering 3 acres, has a maximum storage capacity of 51 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1959, the structure is well into its service life at over 50 years old.
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.
At 32 feet, this dam is taller than 76% of dams nationwide.
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Location
| State | Oklahoma |
| County | Harper |
| Nearest City | Woodward |
| River/Stream | Traders Creek |
| Coordinates | 36.61910, -99.30510 |
Physical Characteristics
| NID Height | 32 ft |
| Dam Height | 32 ft |
| Dam Length | 181 ft |
| Year Completed | 1959 (67 years old) |
Storage & Hydraulics
| NID Storage | 51 acre-ft |
| Max Storage | 51 acre-ft |
| Normal Storage | 30 acre-ft |
| Surface Area | 3 acres |
| Drainage Area | 0 sq mi |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | OK83805 |
| Federal ID | OK83805 |
| More Info | State Dam Safety Program |