Dd No 19 is an earth dam located in Brown County, Kansas, built in 2006. It carries a Low hazard potential classification.
Dam profile
NID height · 38 ft38 ft tall and 1,050 ft long, taller than 84% 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 Dd No 19
The primary purpose of Dd No 19 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Pony Creek Wjd No 78 (local government). It impounds the Pony Creek.
The dam stands 38 feet tall and stretches 1,050 feet across, creates a reservoir covering 11 acres, and has a maximum storage capacity of 386 acre-feet. Completed in 2006, 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 10/26/2007. That was over 18 years ago.
At 38 feet, this dam is taller than 84% of dams nationwide.
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Location
| State | Kansas |
| County | Brown |
| River/Stream | Pony Creek |
| Coordinates | 39.95961, -95.72424 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 38 ft |
| Dam Height | 38 ft |
| Dam Length | 1,050 ft |
| Year Completed | 2006 (20 years old) |
Storage & Hydraulics
| NID Storage | 386 acre-ft |
| Max Storage | 386 acre-ft |
| Normal Storage | 79 acre-ft |
| Surface Area | 11 acres |
| Max Discharge | 1,240 cfs |
| Spillway Type | Controlled |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | Pony Creek Wjd No 78 |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 10/26/2007 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | KS09278 |
| Federal ID | KS09278 |
| More Info | State Dam Safety Program |