US Army Corps of Engineers
Tulsa District

Hydropower tour
Lydon Swafford (left) listens as he gets a presentation on hydropower at Keystone Dam May 12. Lydon had won the Mannford Middle School science fair with a project on hydropower and was given a tour of Keystone Dam and powerhouse for his efforts.

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Tags: STEM, Hydropower
Photo by: Thomas Mills |  VIRIN: 170512-A-KQ701-015.JPG