Little Pine Lake, located in Aitkin, Minnesota, is a picturesque reservoir formed by a gravity dam constructed in 1937 by the Works Progress Administration (WPA).
Wind
Humidity
With a structural height of 10 feet and a dam length of 37 feet, this dam serves primarily for recreational purposes, offering a serene setting for water resource and climate enthusiasts to enjoy. The reservoir has a normal storage capacity of 5,390 acre-feet and covers a surface area of 225 acres, making it a popular spot for fishing, boating, and other outdoor activities.
Managed by the Minnesota Department of Natural Resources, Little Pine Lake is regulated, permitted, inspected, and enforced by the state agency to ensure its safety and compliance with regulatory standards. The dam has a low hazard potential and a fair condition assessment as of the last inspection in 2015. The surrounding area is served by an uncontrolled spillway with a width of 35 feet, allowing for controlled release of water in case of excess inflow. Overall, Little Pine Lake offers a tranquil retreat for visitors to appreciate the beauty of nature while also highlighting the importance of sustainable water resource management.
Year Completed |
1937 |
Dam Length |
37 |
Dam Height |
3.8 |
River Or Stream |
RIPPLE RIVER |
Primary Dam Type |
Gravity |
Surface Area |
225 |
Hydraulic Height |
1.2 |
Drainage Area |
19 |
Nid Storage |
6145 |
Structural Height |
10 |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
10 |
Mississippi River At Aitkin
|
1010cfs |
Mississippi River At Brainerd
|
972cfs |
Crow Wing River Near Pillager
|
742cfs |
Kettle River Below Sandstone
|
170cfs |
Mississippi River Near Royalton
|
2110cfs |
Mississippi River At Grand Rapids
|
639cfs |