Delaware River Basin Commission Executive Director Steve Tambini (front left), USACE Philadelphia District Commander Lt. Col. Jeffrey Beeman (front middle), Rohit Aggarwala (front right), New York City Department of Environmental Protection Commissioner sign a feasibility cost sharing agreement amendment for the Francis E. Walter Dam Re-evaluation study. Mr. Michael Connor (back left), Assistant Secretary of the Army for Civil Works, Maj. Gen. Jason Kelly (back middle), USACE Deputy Commanding General for Civil Works and Emergency Operations, and Paul Rush (back right) from New York City Department of Environmental Protection participated in the ceremony.