Malcolm Dam, located in Poweshiek County, Iowa, is a privately owned earth dam primarily used for fire protection, stock, and small fish pond purposes. Constructed in 2006 by the NRCS, this dam stands at a height of 30 feet and spans a length of 495 feet, with a storage capacity of 33 acre-feet. Situated on TR- East Buck Creek, the dam's low hazard potential and moderate risk assessment make it an essential component of water resource management in the region.

Managed by the Iowa DNR, Malcolm Dam is subject to state regulation, inspection, and enforcement to ensure its structural integrity and compliance with safety standards. With a surface area of 3.1 acres and a drainage area of 0.06 square miles, the dam plays a crucial role in flood control and water conservation efforts in the area. Despite being uncontrolled, the spillway width of 1 foot helps manage excess water flow, contributing to the overall resilience of the dam.

While not currently rated for its condition, Malcolm Dam continues to serve as a vital infrastructure for the local community, offering essential water resource management capabilities. With its strategic location and purposeful design, this dam exemplifies the intersection of climate resilience and sustainable water management practices, making it a notable feature in the region's environmental landscape.