Stang Lake Dam, located in Fergus Falls, Minnesota, is a Federal-owned structure designed and managed by the US Fish and Wildlife Service. Completed in 1996, this Earth-type dam serves as a Fish and Wildlife Pond with a primary purpose of habitat preservation. It stands at a height of 19 feet, with a hydraulic height of 22 feet and a structural height of 26 feet, spanning 420 feet in length.

The dam has a storage capacity of 1840 acre-feet and a surface area of 220 acres, providing crucial support for the surrounding ecosystem. With a low hazard potential and fair condition assessment, Stang Lake Dam plays a vital role in managing water resources in the region. The dam's outlet gates are controlled, ensuring efficient water flow management.

Despite not being state-regulated, Stang Lake Dam undergoes regular inspections every five years to maintain its integrity. As a key feature of the Otter Tail County Ditch No. 37 system, the dam contributes to the overall water management strategy in the area. With its strategic location and design, Stang Lake Dam continues to be a significant asset for water resource and climate enthusiasts interested in sustainable conservation efforts.