Carda Impoundment, located in Mora, Minnesota, is a privately owned earth dam constructed in 1971 by the USDA NRCS. The dam, standing at a height of 14 feet and a length of 555 feet, serves as a crucial water resource structure on the Knife River-TR. With a storage capacity of 56.6 acre-feet, the dam plays a vital role in regulating water flow and managing flood risks in the region.

Despite its low hazard potential and satisfactory condition assessment, Carda Impoundment is subject to state regulations, inspections, and enforcement by the Minnesota Department of Natural Resources. The dam features an uncontrolled spillway and outlet gates, with a maximum discharge capacity of 75 cubic feet per second. Its primary purpose, classified as "Other," underscores its significance in the broader water management system of Kanabec County.

For water resource and climate enthusiasts, Carda Impoundment offers a compelling case study in dam infrastructure and risk management. Its moderate risk assessment, along with the lack of an Emergency Action Plan (EAP) and inundation maps, highlights the importance of ongoing monitoring and preparedness efforts. As a key component of the St. Paul District's water infrastructure, the dam exemplifies the intersection of engineering, policy, and environmental stewardship in sustaining water resources for future generations.