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Gs Dd No A-82, located in Valley Falls, Kansas, is a local government-owned earth dam designed by KING ENGINEERING for flood risk reduction along the Straight Creek-TR. Standing at a height of 22.5 feet with a length of 800 feet, this dam provides debris control and flood risk reduction purposes, with a normal storage capacity of 12.3 acre-feet and a maximum storage of 83.9 acre-feet. Despite its low hazard potential and moderate risk assessment, the dam has not been inspected since August 2000 and is currently in a not rated condition.
This dam, part of the Rock Island District, is not regulated by the state of Kansas and does not have state jurisdiction, permitting, inspection, or enforcement. With a spillway width of 40 feet and a max discharge of 298 cfs, Gs Dd No A-82 poses a moderate risk level (3) according to the provided data. Although it has not been modified in recent years, the dam lacks an Emergency Action Plan (EAP) and updated emergency contacts information, raising concerns about its readiness in case of a potential disaster.
Water resource and climate enthusiasts interested in the management and safety of dams like Gs Dd No A-82 will find this information valuable for understanding the infrastructure's role in flood control and risk mitigation. The dam's historical data, including its design, construction, and purpose, along with its current condition and risk assessment, provide insight into the challenges and responsibilities associated with maintaining critical water infrastructure for the protection of communities and the environment.
Dam_Height | 22.5 |
River_Or_Stream | STRAIGHT CREEK-TR |
Dam_Length | 800 |
Primary_Dam_Type | Earth |
Surface_Area | 3.5 |
Drainage_Area | 0.32 |
Nid_Storage | 83.9 |
Outlet_Gates | None |
Hazard_Potential | Low |
Foundations | Unlisted/Unknown |
Nid_Height | 23 |
MISSOURI RIVER AT RULO | 36400cfs |
TURKEY C NR SENECA | 6cfs |
VERMILLION C NR WAMEGO | 26cfs |
NORTH FORK BIG NEMAHA RIVER AT HUMBOLDT | 18cfs |
TARKIO RIVER AT FAIRFAX MO | 104cfs |
STRANGER C NR POTTER | 199cfs |
DELAWARE R NR MUSCOTAH | 57cfs |