Saturdays 12-3 p.m. through Labor Day at the Monticello Dam Overlook Parking Lot (along Highway 128, 9 miles west of Winters) 

Ever wonder why Lake Berryessa was created? How much water it holds? What was there before the lake? Where the water goes? Get the answers to these questions and more when you meet a Park Ranger at Monticello Dam every Saturday through the summer. Stop by any time between noon and 3 p.m. to learn fun facts about this essential water resource. Questions? Contact a Park Ranger at 707-966-2111 ext. 113. 

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