Weber Basin Equalizing Reservoir 18 Lower, located in Davis County, Utah, is a Federal-owned structure managed by the Bureau of Reclamation. Completed in 1960, this Earth dam stands at a hydraulic height of 20 feet and a structural height of 22 feet, with a storage capacity of 14.5 acre-feet. The reservoir is part of the Weber Basin Project, serving as a critical component in the region's water supply system.

With a controlled spillway and a high hazard potential, the reservoir plays a vital role in flood control and water management along the Os Davis-Weber Aqueduct. Despite its age, the dam's condition assessment is currently listed as "Not Available," highlighting the need for ongoing monitoring and maintenance. In the event of an emergency, an Emergency Action Plan (EAP) has been prepared, ensuring that necessary protocols are in place to mitigate risks and protect nearby communities.

As water resource and climate enthusiasts, the Weber Basin Equalizing Reservoir 18 Lower serves as a fascinating example of infrastructure essential for balancing water supply and demand in arid regions. Its history, design, and purpose underscore the intricate interplay between human intervention and natural systems, emphasizing the importance of sustainable water management practices in the face of evolving climate challenges.