The Discharge of through Shallow
نویسندگان
چکیده
This study relates public water supply systems, most of which use ground water, to locations of industrial discharge wells and automotive service station discharge wells in Chester County, Pennsylvania. Injection wells from industrial sites and service stations can be prime sources of contamination especially when located in close proximity to public water supply systems where large numbers of people may be affected. Geographical Information System (GIs) is used to plot facilities and stations on county maps to examine their spatial relationship to 1) public water supply systems; and 2) population size. This study is expected to provide basic information to county and other local officials in order to facilitate decisions on the delineation of well head protection areas.
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