Scale 1:24,000 ; Contour interval 20 ft. ; datum is mean sea level (W 75°55ʹ36ʺ--W 75°49ʹ36ʺ/N 41°16ʹ22ʺ--N 41°13ʹ18ʺ).
Note
Includes flood profiles and text. Prepared in cooperation with the Pennsylvania Department of Environmental Resources, Susquehanna River Basin Commission and the U.S. Army Corps of Engineers.