The Piru Dam is a concrete gravity dam located on the Piru River in Ventura County, California. Completed in 1955, it primarily serves to provide water storage for agricultural and municipal use. The dam is part of the California State Water Project and plays a crucial role in managing water resources in the region. The reservoir created by the dam, known as Lake Piru, offers recreational opportunities such as fishing, boating, and camping. The surrounding area is also home to diverse wildlife, making it a popular destination for nature enthusiasts. The dam helps regulate water flow and supports local ecosystems.