Crex Meadows Dike 6, also known as Structure 12, is a state-owned earth dam located in Burnett, Wisconsin, along the TR Hay Creek. Built in 1962 for recreational purposes, this dam stands at a height of 7.9 feet with a hydraulic height of 3.9 feet. It spans 738 feet in length and has a storage capacity of 1000 acre-feet, with a normal storage of 200 acre-feet and a surface area of 400 acres. Despite its low hazard potential, the dam is classified as having a fair condition assessment.

Managed by the Wisconsin Department of Natural Resources (WIDNR), Crex Meadows Dike 6 has state jurisdiction and is subject to regular inspections, enforcement, and permitting by the state regulatory agency. Although the dam is in fair condition as of the last assessment in August 2017, it is categorized as having a very high risk ranking, indicating the need for ongoing risk management measures. With a controlled spillway and a maximum discharge capacity of 100 cubic feet per second, this dam plays a crucial role in water resource management in the area.

For water resource and climate enthusiasts, Crex Meadows Dike 6 offers a fascinating glimpse into the intersection of infrastructure, recreation, and environmental conservation. As a key component of the local watershed, this dam serves as a vital tool for flood control, habitat preservation, and water quality management. Its presence highlights the delicate balance between human activity and natural ecosystems, underscoring the importance of sustainable practices in water resource management.