North Jack Rabbit is a privately owned dam located in Arvada, Wyoming, along the N Jack Rabbit Draw. Completed in 1969, this Earth-type dam serves multiple purposes, including fire protection, stock watering, and small fish pond maintenance. With a height of 20 feet and a length of 818 feet, the dam has a storage capacity of 146 acre-feet and a surface area of 12 acres.

Despite being classified as having a low hazard potential, North Jack Rabbit is regularly inspected and maintained to ensure its structural integrity. The dam's condition was assessed as fair during the last inspection in May 2017, and it is equipped with an uncontrolled spillway with a width of 150 feet. The risk assessment for this dam is moderate, with measures in place to manage any potential risks.

Located in Johnson County, Wyoming, North Jack Rabbit dam plays a crucial role in providing water resources for fire protection and agricultural activities in the area. With its strategic location and functional design, this dam serves as a vital infrastructure for water management and climate resilience in the region.