Located in the picturesque town of Black Hawk, Colorado, the Pickle Jar Reservoir is a gravity dam constructed in 2001 by the Applegate Group Inc. The reservoir serves as a vital water supply source for the region, with a storage capacity of 31 acre-feet and a surface area of 1 acre. Situated along the Pickle Gulch, this reservoir plays a crucial role in sustaining the surrounding community and ecosystem.

With a dam height of 43 feet and a spillway width of 66 feet, the Pickle Jar Reservoir boasts a low hazard potential and a satisfactory condition assessment. Despite its moderate risk assessment rating, the reservoir has undergone regular inspections and maintenance to ensure its structural integrity and safety. The surrounding area, including Gilpin County, Colorado, benefits from the reservoir's water storage capabilities and regulated operations, making it an essential component of the local water resource infrastructure.

Managed by a private owner, the Pickle Jar Reservoir exemplifies the importance of sustainable water management practices in the face of climate change and increasing water demands. Its role in providing reliable water supply for the region underscores the significance of reservoirs in mitigating water scarcity and ensuring water security for future generations. Enthusiasts of water resources and climate resilience will find Pickle Jar Reservoir to be a captivating example of infrastructure that balances environmental conservation with human needs.