North Lake, located in Las Animas, Colorado, is a captivating water resource known for its role in providing water supply to the local government. Constructed in 1963 by E.L. Shaw, this earth dam stands at a height of 72 feet, with a hydraulic height of 79 feet and a structural height of 94 feet. The dam's storage capacity is 4753 acre-feet, with a normal storage level of 4214 acre-feet, covering a surface area of 104 acres and serving multiple purposes including fish and wildlife pond, recreation, and water supply.

With a high hazard potential and fair condition assessment, North Lake is regulated by the Colorado Department of Water Resources and undergoes regular inspections and enforcement activities to ensure its safety and functionality. The dam's spillway type is uncontrolled and has a spillway width of 3 feet, with a maximum discharge capacity of 65 cubic feet per second. Despite its moderate risk level, North Lake remains a vital water resource for the surrounding community, contributing to the conservation of local ecosystems and providing recreational opportunities for residents and visitors alike.