Crex Meadows Dike 9 Flowage, also known as Erickson Flowage, is a state-owned dam located in Burnett, Wisconsin, along TR Hay Creek. Completed in 1962, this earth dam stands at a height of 7.5 feet with a hydraulic height of 2.6 feet and a length of 1454 feet. Its primary purpose is for recreation, offering a surface area of 60 acres and a maximum storage capacity of 190 acre-feet. The dam is regulated by the Wisconsin Department of Natural Resources (WIDNR) and is subject to state permitting, inspection, and enforcement.

Despite its fair condition assessment as of May 2020, Crex Meadows Dike 9 Flowage has a low hazard potential and a very high risk assessment rating of 1. The dam has a drainage area of 22 square miles and a maximum discharge capacity of 145 cubic feet per second. With a normal storage capacity of 70 acre-feet, the dam provides recreational opportunities while also serving as a vital component of water resource management in the region. While no major modifications or risk management measures have been reported, regular inspections are conducted every 10 years to ensure its safe operation.

Located within the Detroit District of the US Army Corps of Engineers, Crex Meadows Dike 9 Flowage remains a key structure in the management of water resources in the area. With its controlled spillway and state-regulated operations, the dam plays a crucial role in maintaining water levels and providing recreational benefits to the community. As climate change continues to impact water resources, the proper maintenance and monitoring of dams like Crex Meadows Dike 9 Flowage are essential to ensure the safety and sustainability of our water infrastructure for future generations.