Corps to host Lock Fest 2022 at Allegheny River Lock 4
The U.S. Army Corps of Engineers Pittsburgh District is hosting the annual water-safety Lock Fest event at Allegheny River Lock 4 in Natrona, Pennsylvania. Lock Fest is an opportunity for members of the public of all ages to learn about water safety, aquatic wildlife, how to lock through a navigation chamber, and more.

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Photo by: Dan Jones |  VIRIN: 220706-A-XW512-1001.JPG