Barton Porter East, located in Garfield County, Colorado, is a privately owned earth dam that was completed in 1958 for irrigation purposes. The dam stands at a height of 75 feet with a hydraulic height of 62 feet, and has a length of 826 feet. It has a storage capacity of 1195 acre-feet and a normal storage level of 1034 acre-feet, serving as a vital water resource for the surrounding area.

With a significant hazard potential but a satisfactory condition assessment as of May 2020, Barton Porter East is regulated and inspected by the Colorado Department of Water Resources. The dam has an uncontrolled spillway type with a width of 30 feet and an outlet gate for water release. Despite its moderate risk level, the dam meets regulatory guidelines and has emergency action plans in place, highlighting the commitment to managing any potential risks associated with its operation.

Overall, Barton Porter East is a crucial infrastructure for water resource management in the region, providing irrigation water to support agricultural activities. While it poses some risk due to its significant hazard potential, the dam is well-maintained and regularly inspected to ensure its structural integrity and the safety of the surrounding community. Its historical significance and continued operation make it a key feature in the local water resource and climate landscape.