Equalizer is a privately owned irrigation dam located in Larimer, Colorado, along a tributary of the Big Thompson River. Built in 1902, this Earth dam stands at 20 feet tall and spans a length of 2600 feet, with a storage capacity of 1696 acre-feet. The dam serves the primary purpose of irrigation, supporting agriculture in the surrounding area.

With a high hazard potential and a fair condition assessment, Equalizer is regularly inspected and regulated by the Colorado Division of Water Resources. The dam features an uncontrolled spillway with a width of 20 feet, capable of handling a maximum discharge of 288 cubic feet per second. Despite its age, Equalizer continues to play a crucial role in water resource management in the region.

As a key element in the local water infrastructure, Equalizer underscores the importance of maintaining and monitoring dams for both irrigation and water resource management purposes. Its presence highlights the intersection of climate, water resources, and agriculture, making it a focal point for water resource and climate enthusiasts seeking to understand the impact of dams on their surrounding ecosystems.