Thurman is a privately owned dam located in Millville, California, along the Slaughter Pole Creek. Built in 1966, this Earth-type dam stands at a height of 62.5 feet and serves primarily as a water supply source, with a storage capacity of 140 acre-feet. The dam also supports irrigation and recreational activities in the area. Despite its low hazard potential, Thurman is regulated by the California Department of Water Resources (DWR) for safety and is subject to regular inspections and enforcement measures to ensure its satisfactory condition.

Situated in Shasta County, Thurman plays a vital role in water management within its 0.44 square mile drainage area. The dam's structure spans 350 feet in length and covers a surface area of 13 acres. With its location in a region prone to climate variability, Thurman serves as a critical infrastructure for maintaining water security and supporting agricultural activities in the surrounding area. The dam's compliance with state regulations and its satisfactory condition underscore its importance in safeguarding water resources and mitigating potential risks associated with dam failures.

Managed by private owners, Thurman's location in the San Francisco District underscores its significance in regional water supply infrastructure. As climate change continues to impact water availability and quality, dams like Thurman play a crucial role in ensuring sustainable water management practices. The dam's low hazard potential, coupled with regular inspections and enforcement measures, highlights its commitment to maintaining water security and resilience in the face of evolving climate challenges.