Lake Shannon, Concrete
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Facts and practical information
Lake Shannon is a long, narrow reservoir on the Baker River in Skagit County, Washington in the United States. Formed in the 1920s by the construction of an arch dam just above the town of Concrete, the lake is approximately 7.5 miles long and averages 0.6 miles wide when full. Located just outside the western boundary of North Cascades National Park, Lake Shannon serves as the lower reservoir for Puget Sound Energy's Baker River Hydroelectric Project. ()
Alternative names: Built: 1 April 1924 (100 years ago)Area: 3.44 mi²Length: 7.5 miWidth: 5280 ftMaximum depth: 280 ftElevation: 315 ft a.s.l.Coordinates: 48°32'51"N, 121°44'28"W
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Concrete
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Day trips
Lake Shannon – popular in the area (distance from the attraction)
Nearby attractions include: Concrete Heritage Museum.