Gs Dd No 9 is an earth dam located in Brown County, Kansas, built in 1995. It carries a Low hazard potential classification and has a satisfactory condition assessment.
Dam profile
NID height · 29 ft29 ft tall and 508 ft long, taller than 65% 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 Gs Dd No 9
Gs Dd No 9 is a dam in Brown, Kansas. The dam is owned by Pony Creek Wjd No 78 (local government). It impounds the Pony Creek-tr.
The dam stands 29 feet tall and stretches 508 feet across, creates a reservoir covering 3 acres, and has a maximum storage capacity of 72 acre-feet. Completed in 1995, the structure is 31 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. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 10/16/2021.
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Location
| State | Kansas |
| County | Brown |
| River/Stream | Pony Creek-tr |
| Coordinates | 39.96418, -95.78719 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 29 ft |
| Dam Height | 29 ft |
| Dam Length | 508 ft |
| Year Completed | 1995 (31 years old) |
Storage & Hydraulics
| NID Storage | 72 acre-ft |
| Max Storage | 72 acre-ft |
| Normal Storage | 20 acre-ft |
| Surface Area | 3 acres |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Owner | Pony Creek Wjd No 78 |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Satisfactory |
| Last Inspection | 10/16/2021 |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | KS09174 |
| Federal ID | KS09174 |
| More Info | State Dam Safety Program |