Pearl is a privately owned irrigation dam located on Dry Muddy Creek in Fremont, Wyoming. Built in 1926, this earth dam stands at 25 feet high and has a storage capacity of 222 acre-feet, with a normal storage level of 115 acre-feet. Despite its low hazard potential, the dam is currently assessed as being in poor condition, indicating a need for maintenance and repairs to ensure its long-term reliability.

The dam features an uncontrolled spillway with a width of 30 feet and a single valve outlet gate. Its primary purpose is irrigation, serving the agricultural needs of the surrounding area. The dam is subject to state regulation and inspection, with the Wyoming State Engineer's Office overseeing its permitting, inspection, and enforcement. The risk assessment for Pearl indicates a moderate level of risk, highlighting the importance of continued monitoring and maintenance to mitigate potential hazards.

In conclusion, Pearl Dam plays a crucial role in water resource management and agricultural irrigation in the region. With a history dating back to the early 20th century, this structure requires attention to ensure its continued functionality and safety. Climate and water resource enthusiasts will find Pearl to be an intriguing case study in the intersection of infrastructure, regulation, and environmental risk management.