Cheri L. is a privately owned earth dam located in Johnson County, Wyoming, specifically in the city of ARVADA. Completed in 1973, this dam serves multiple purposes including fire protection, stock, and a small fish pond. With a height of 31 feet and a hydraulic height of 26 feet, Cheri L. has a storage capacity of 46 acre-feet and covers a surface area of 3 acres.

The dam, situated along the CHARLES DRAW river or stream, is regulated by the Wyoming State Engineer's Office (SEO) and is subject to regular inspections, enforcement, and permitting by state authorities. Despite its low hazard potential and fair condition assessment, Cheri L. is equipped with an uncontrolled spillway and one uncontrolled outlet gate. The risk assessment for this dam is moderate, indicating a level 3 risk based on current data.

Overall, Cheri L. presents an interesting case study for water resource and climate enthusiasts due to its unique combination of purposes, structural characteristics, and regulatory oversight. As a vital feature in the local ecosystem, understanding the management and maintenance of dams like Cheri L. is crucial for ensuring the safety and sustainability of water resources in the region.