Summary
2, located in Little Falls, Minnesota, is a key structure in the Crow Wing River that serves a dual purpose of hydroelectric power generation and recreation. Built in 1913, this earth dam stands at 8 feet in height and spans 830 feet in length, with a storage capacity of 9,216 acre-feet and a drainage area of 3,575 square miles. Managed by the Federal Energy Regulatory Commission, the dam has a low hazard potential and undergoes regular inspections to ensure its safety and functionality.
The dam, with its uncontrolled spillway and moderate risk assessment rating, plays a crucial role in water resource management in Morrison County. Its strategic location and design contribute to the overall hydrological balance of the region, supporting both environmental conservation and energy production. With a history of serving the community for over a century, Sylvan Dike No. 2 remains a testament to the enduring importance of sustainable water infrastructure in the face of changing climatic conditions and increasing demand for renewable energy sources.
As a symbol of resilience and innovation, Sylvan Dike No. 2 serves as a reminder of the interconnectedness between water resources and climate considerations. With its blend of historical significance and modern functionality, this dam exemplifies the efforts to adapt to evolving environmental challenges while meeting the needs of a growing population. Its presence in the Crow Wing River landscape underscores the ongoing efforts to balance water management practices with sustainable development goals for the benefit of present and future generations of water resource and climate enthusiasts.
Year Completed |
1913 |
Dam Length |
830 |
Dam Height |
8 |
River Or Stream |
Crow Wing |
Surface Area |
1280 |
Drainage Area |
3575 |
Nid Storage |
9216 |
Hazard Potential |
Low |
Nid Height |
8 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Crow Wing River Near Pillager
|
742cfs |
Mississippi River At Brainerd
|
972cfs |
Long Prairie River At Long Prairie
|
122cfs |
Mississippi River Near Royalton
|
2110cfs |
Crow Wing River At Nimrod
|
279cfs |
Mississippi River At Aitkin
|
1010cfs |
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.
Crow Wing State Park
Crow Wing State Park Campground
Pillsbury State Forest- Walter Stark Horse Camp
Gulf Lake- Cor of Engineers Campground
Rock Lake Campground
Lum City Park
Sylvan Dike No. 2
Sylvan Dam Road Southwest Cass County
The 25-Acre Island Just South Of Brainerd
To Roscoe Island