Monterey, located in Janesville, Wisconsin, is a recreational dam constructed in 1855 on the Rock River. Owned by the local government and regulated by the Wisconsin Department of Natural Resources, Monterey serves as a key spot for water resource and climate enthusiasts to explore. With a low hazard potential and satisfactory condition assessment, the dam offers a safe and enjoyable environment for visitors to engage in various recreational activities.

The dam's primary purpose is recreation, with a storage capacity of 340 acre-feet and a surface area of 20 acres. The structure stands at a height of 10 feet and has a maximum discharge of 11,000 cubic feet per second. In addition to its recreational offerings, Monterey also plays a vital role in flood control and water management in the region. With regular inspections and maintenance, the dam is well-equipped to handle potential risks and ensure the safety of the surrounding community.

Despite being classified as having a very high risk assessment level, Monterey has implemented risk management measures to mitigate any potential dangers. With a controlled spillway and adequate emergency preparedness, the dam is well-prepared to handle any unforeseen events. Overall, Monterey stands as a crucial landmark in the water resource and climate landscape of Rock County, Wisconsin, offering both recreational opportunities and essential water management services.