Kalepp, Lloyd is a private dam located on the North Fork Poplar River in Clark, Wisconsin. Constructed in 1965, this Earth dam stands at a height of 12 feet and has a hydraulic height of 8 feet. With a normal storage capacity of 70 acre-feet and a maximum storage of 280 acre-feet, this dam serves primarily for recreation purposes, offering a surface area of 34 acres for water enthusiasts to enjoy.

Despite its low hazard potential and fair condition assessment, Kalepp, Lloyd poses a very high risk due to its location and surrounding factors. The dam has been inspected as recently as August 2020, with inspections occurring every 10 years. Its controlled spillway type allows for a maximum discharge of 50 cfs, ensuring the safety of the area in cases of high water levels. Although no emergency action plan (EAP) has been prepared, the dam is regulated by the Wisconsin Department of Natural Resources (WIDNR), which oversees its permitting, inspection, and enforcement processes.

For water resource and climate enthusiasts, Kalepp, Lloyd provides an intriguing case study of a privately owned dam with a complex risk assessment profile. Its proximity to the North Fork Poplar River and its vital role in providing recreational opportunities make it a significant structure in the region. As efforts to manage water resources and mitigate climate-related risks continue to evolve, understanding the intricacies of dams like Kalepp, Lloyd is essential for ensuring the safety and sustainability of our water systems.