Located in Manitowoc, Wisconsin, Rapids (also known as Manitowoc Rapids) is a privately owned dam on the Manitowoc River. Completed in 1915, this gravity dam stands at 16 feet tall and stretches 400 feet in length, providing a storage capacity of 150 acre-feet. With a primary purpose of recreation, Rapids offers a surface area of 17 acres and a drainage area of 545 square miles.

Despite its recreational appeal, Rapids poses a significant hazard potential with a very high risk assessment rating. While the dam is regulated by the Wisconsin Department of Natural Resources and undergoes regular inspections and enforcement, its condition remains unrated and calls for increased risk management measures. The dam's spillway, controlled in nature, has a hydraulic height of 7 feet and a maximum discharge capacity of 9141 cubic feet per second.

As water resource and climate enthusiasts, the data for Rapids serves as a reminder of the importance of maintaining and managing our dams to mitigate risks and ensure public safety. With a rich history dating back over a century, Rapids stands as both a recreational landmark and a potential hazard, highlighting the need for continued monitoring and maintenance to protect both the environment and the surrounding community.