Ray Railroad Dam, also known as Mcleod Lake, is a historic earth dam located in Ray, North Dakota. Completed in 1890, this dam serves as a recreational area for water resource and climate enthusiasts to enjoy the beauty of Beaver Creek. With a structural height of 20 feet and a length of 740 feet, Ray Railroad Dam offers a serene setting with a surface area of 38 acres and a drainage area of 11.5 square miles.

Managed by the local government and regulated by the North Dakota State Water Commission, Ray Railroad Dam has a low hazard potential and is currently rated as "Not Rated" in terms of its condition assessment. The dam features an uncontrolled spillway with a width of 40 feet and a maximum storage capacity of 1103 acre-feet. While the dam has not been modified in recent years, it continues to provide a safe and enjoyable recreational space for visitors to explore.

Although the dam does not have a designated emergency action plan or inundation maps prepared, Ray Railroad Dam is considered to have a moderate risk level. Despite this, the dam remains a popular destination for outdoor enthusiasts seeking to connect with nature and appreciate the importance of water resources in the context of climate change. With its rich history and picturesque surroundings, Ray Railroad Dam is a must-visit location for those passionate about water conservation and environmental sustainability.