Barren, also known as Reservoir #6 or Baron, is a privately-owned reservoir located in Cedaredge, Colorado. This historic earth dam was completed in 1886 and serves primarily for irrigation purposes, with a storage capacity of 977 acre-feet and a normal storage level of 759 acre-feet. The dam stands at 16 feet in height and spans 320 feet in length, with a surface area of 81 acres and a drainage area of 2 square miles.

Managed by the Colorado Division of Water Resources, Barren is regulated for inspection, permitting, and enforcement to ensure its continued operation and safety. The reservoir's spillway type is uncontrolled, with a width of 21 feet, and features outlet gates including a slide (sluice gate) and uncontrolled releases. Despite being assessed as having a fair condition, the dam poses a high hazard potential, with a moderate risk assessment rating of 3. Regular inspections and risk management measures are in place to mitigate any potential safety concerns and ensure the reservoir's continued functionality.

Water resource and climate enthusiasts interested in the historical significance and engineering details of dams will find Barren to be a captivating example of early irrigation infrastructure in Colorado. With its unique design characteristics and ongoing regulatory oversight, this reservoir serves as a testament to the importance of sustainable water management practices in the region.