Rice #1, also known as Jordan Pond, is a Federal-owned recreational facility located in Mariposa, California. Built in 1950, this earth dam stands at a height of 25 feet and stretches for 300 feet along Jordan Creek. While primarily used for recreation, the dam also serves as a fish and wildlife pond.

With a significant hazard potential and a moderate risk assessment score of 3, Rice #1 has not been rated for its condition assessment. The dam does not have a Emergency Action Plan (EAP) prepared, and its last inspection was conducted in October 2015. Despite these concerns, the dam has not been modified in recent years and is currently under the jurisdiction of the Forest Service.

Water resource and climate enthusiasts may find Rice #1 to be an intriguing case study, given its historical significance and potential risks associated with its operation. The dam's location in the San Francisco District, along with its unique design features such as an uncontrolled spillway, offer valuable insights into the management of water resources in the region. As efforts are made to address the dam's hazard potential and improve its risk management measures, Rice #1 continues to stand as a testament to the importance of maintaining and monitoring critical infrastructure for the benefit of both humans and wildlife.