Brown Co State Fishing Lake Reservoir Report
Nearby: Dd No 9-5 (Bruning) Gs Dd No 9-2
Last Updated: December 13, 2025
Brown County State Fishing Lake, located in Leona, Kansas, is a picturesque earth dam structure built in 1953 for the primary purpose of serving as a Fish and Wildlife Pond.
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Summary
The dam stands at a height of 42 feet with a hydraulic height of 38 feet, containing a maximum storage capacity of 1,020 acre-feet and a normal storage level of 490 acre-feet. The lake is situated along the Wolf River-TR, providing a tranquil setting for fishing enthusiasts to enjoy the abundant aquatic wildlife.
Managed by the Kansas Department of Agriculture, the state-regulated Brown County State Fishing Lake boasts a low hazard potential and has not been rated for its condition assessment. The dam spans a length of 1,210 feet and has a maximum discharge capacity of 4,000 cubic feet per second, ensuring proper water flow management during periods of high precipitation. While the structure has not been inspected in recent years and lacks detailed risk assessment information, the lake remains a popular destination for outdoor recreation and serves as a vital habitat for diverse flora and fauna in the region.
With its serene surroundings and ecological significance, Brown County State Fishing Lake offers a unique opportunity for water resource and climate enthusiasts to engage with nature and appreciate the importance of sustainable water management practices. As a designated Fish and Wildlife Pond, the lake contributes to the conservation of local biodiversity and provides a valuable recreational space for residents and visitors alike. As efforts continue to monitor and maintain the dam structure, the lake stands as a testament to the harmonious coexistence of human activity and environmental conservation in the heart of Kansas.
Year Completed |
1953 |
Dam Length |
1210 |
Dam Height |
42 |
River Or Stream |
WOLF RIVER-TR |
Primary Dam Type |
Earth |
Hydraulic Height |
38 |
Nid Storage |
1020 |
Structural Height |
42 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
42 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Missouri River At Rulo
|
28600cfs |
Big Nemaha River At Falls City
|
310cfs |
Delaware R Nr Muscotah
|
37cfs |
Missouri River At St. Joseph
|
27300cfs |
Nodaway River Near Graham
|
134cfs |
Stranger C Nr Potter
|
199cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
Brown Co State Fishing Lake