Banner Lake #3, located in Weld County, Colorado, is a state-regulated dam completed in 1968 for recreational purposes. With a height of 10 feet and a length of 700 feet, this Earth dam on Jim Creek offers a serene setting for fish and wildlife ponds, as well as leisure activities. The dam has a storage capacity of 66 acre-feet, with a normal storage level of 42 acre-feet and a surface area of 13 acres.

Despite being classified as having a low hazard potential, Banner Lake #3 has a moderate risk level, indicating a need for ongoing monitoring and management. The last inspection dates back to 1997, with an inspection frequency of 6 years. While the condition of the dam is currently not rated, the regulatory agencies in Colorado are involved in permitting, inspection, and enforcement activities to ensure the safety and integrity of the structure. Climate and water resource enthusiasts can appreciate the balance between recreational use and responsible dam management at Banner Lake #3, making it a noteworthy site for conservation efforts and environmental awareness in the region.