Watershed
The Conewago Creek watershed has a total area of 515 square miles (1,330 km2) and is part of the larger Chesapeake Bay drainage basin via the Susquehanna River. 5.22 square miles (13.5 km2) of the watershed are in Maryland, and the rest is located in Pennsylvania. 50.22% of Adams County is drained by Conewago Creek and its tributaries, while 26.96% of York County is in the creek's watershed.
Read more about this topic: Conewago Creek (west)