Cushman, also known as Goldsworthy's Lake, is a private fish and wildlife pond located in San Miguel, Colorado. Constructed in 1978, this Earth dam stands at a height of 20 feet and has a storage capacity of 57 acre-feet. The primary purpose of Cushman is to support fish and wildlife activities, as well as recreation, making it a valuable resource for the local community.

Managed by the Colorado Department of Water Resources, Cushman is regulated and inspected to ensure its safety and functionality. With a low hazard potential and fair condition assessment, the dam poses minimal risk to surrounding areas. Despite its age, Cushman continues to serve its intended purposes effectively, providing a habitat for aquatic life and offering recreational opportunities for visitors.

Located along the San Miguel River in a picturesque setting, Cushman is a vital component of the local ecosystem and a popular destination for water resource and climate enthusiasts. Its role in supporting biodiversity and providing recreational amenities underscores the importance of responsible dam management and maintenance in preserving natural resources for future generations.