U.S. Army Corps of Engineers Buffalo District contractor Ryba Marine Construction Co. repairs 750 feet of the north end of the Buffalo Harbor north breakwater, Buffalo, NY, September 10, 2021. The approximately 2,200 foot Buffalo North Breakwater protects the Erie Basin Marina and entrance to the Erie Basin, federal navigation channel, and coastal shoreline from deep water wave and ice action. (U.S. Army Photo by Jess Levenson)