Assessment of potential groundwater cont
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W.A. Harman; C.J. Allan; Randall D. Forsythe
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Article
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2001
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Elsevier Science
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English
β 202 KB
Determining the human health dangers from potential contamination sources, within a wellhead protection area (WHPA), requires that a risk analysis be undertaken. In this study, a desktop geographic information system and spreadsheet software are used to implement an EPA risk screening methodology fo