Johnson, also known as Meadowbrook Creek, is a Federal-owned structure located in Big Stone, Minnesota. This earth dam was completed in 1990 by the US Fish and Wildlife Service and serves primarily as a Fish and Wildlife Pond. With a dam height of 14 feet and a length of 430 feet, Johnson has a storage capacity of 66 acre-feet and covers a surface area of 7 acres. The dam is situated on the Minnesota River-TR and is part of the Omaha District.

Despite its low hazard potential and fair condition assessment, Johnson has a moderate risk level with a risk assessment rating of 3. The dam has not been modified in recent years and last underwent an inspection in July 2008. The primary purpose of Johnson is to support fish and wildlife activities in the area, and it plays a crucial role in preserving the ecosystem and enhancing biodiversity in Big Stone Park. Climate and water resource enthusiasts will find Johnson to be an essential structure in maintaining the environmental balance of the region.