Xingu State Park Xingu State Park Xingu State Park () is a state park in the state of Mato Grosso, Brazil. Xingu State Park is in the municipality of Santa Cruz do Xingu and has an area of . The park is in the Xingu River basin. It includes a section of the Xingu River that was outside the Xingu Indigenous Park. The park is important in helping protect the Xingu Indigenous Park, inhabited by fourteen ethnic groups, which is now surrounded by agricultural developments. The park is to the south of the Menkragnoti Indigenous Territory, which is on the other side of
Upper American River Project fish passage by the project's dams, which segment parts of the upper South Fork American River, the Rubicon River and their tributaries. Water is diverted from the Rubicon River to a storage reservoir, Loon Lake, from which it is released through the Loon Lake Powerhouse to Gerle Creek. This water is intercepted and diverted into Silver Creek, a tributary of the South Fork American River, flowing through the Robbs Peak Powerhouse into Union Valley Reservoir, the project's principal reservoir. Water from Ice House Reservoir also enters Union Valley via the Jones Fork Powerhouse. From Union Valley, water flows through the