Silverwood Lake was formed by the 249-foot Cedar Springs Dam. At 3,350 feet, it is the highest reservoir in the State Water Project. The lake features hiking trails, swimming beaches and designated areas for boating, waterskiing and fishing. There is a marina with a launch ramp, boat and equipment rentals, and a store. The park has picnic areas, including three that can be reached only by boat, no fires or stoves are allowed in boat-in areas. The lake has trout, large-mouth bass, crappie and catfish. The lake attracts waterfowl, raptors and songbirds. Canada Geese and an occasional bald eagle can be seen in the area.