Lake Minnequa, located in Pueblo, Colorado, is a picturesque reservoir with a primary purpose of recreation and also serves as a water supply source. This Earth dam, completed in 1876, has a height of 16 feet and a hydraulic height of 10 feet, providing a normal storage capacity of 1374 acre-feet. The reservoir covers a surface area of 169 acres and is fed by Salt Creek-OS.

Despite its age, Lake Minnequa has been well-maintained and is in satisfactory condition according to a 2014 assessment. With a low hazard potential and a controlled spillway, the reservoir is considered to have a very high risk assessment rating of 1. Emergency preparedness measures such as an Emergency Action Plan have not been specified, but regular inspections are conducted every 6 years to ensure the safety and stability of the dam.

Lake Minnequa is not only a popular recreational spot but also plays a crucial role in water supply for the local community. Its historical significance combined with its functional importance makes it a valuable resource for both residents and visitors alike in the Pueblo area.