Beaver Lakes Estates Dam No. 2, also known as Beaver Lakes Estates Lower Dam, is a private dam located in Granite, Colorado. This earth dam was completed in 1957 for recreational purposes, specifically to create a 60-acre storage area for water activities and enjoyment. With a height of 15 feet and a length of 400 feet, this dam holds a normal storage capacity of 60 acre-feet and covers a surface area of 10 acres.

Although the dam is classified as having a low hazard potential, its condition was assessed as fair during the last inspection in October 2016. The dam is regulated by the Colorado Department of Water Resources and is subject to regular inspections, enforcement, and permitting to ensure its safety and compliance with state regulations. Despite its age, the dam continues to provide a recreational oasis for visitors and residents in the area, contributing to the local water resource and climate ecosystem.

Water resource and climate enthusiasts visiting Beaver Lakes Estates Dam No. 2 can appreciate the balance between human recreation and environmental stewardship that the dam represents. With its serene setting along the Empire Gulch-OS stream, this dam serves as a vital water storage and recreational facility in the region. While the dam's risk assessment is classified as high, the measures in place by state regulators and the dam's owners help to mitigate any potential hazards and ensure the continued safety and enjoyment of this water resource for all who visit.