Ridley Park is a borough in Delaware County, Pennsylvania, United States. The population was 7,002 at the 2010 census. Ridley Park is the home of The Boeing Company's CH-47 Chinook helicopter division.[4]
10. Contaminated surface water can eventually enter groundwater and contaminate it. 11. Depending on the type of soil or rock, groundwater will flow at different rates. 12. Rain and snowmelt infiltrate (seep) into the ground to become groundwater. 1. False.
Ground water is the water that occupies pore and void space below the surface of the earth. This water will flow if their is a suitable pathway (e.g. a porous and permeable roâ¦ck forming an aquifer) from a region of high to low hydraulic head.