An anatomy of a groundwater contamination episode

Abstract

Using the contamination episode at Price Landfill, New Jersey, as a case study, major analytical and informational issues characterizing groundwater pollution, with special emphasis on uncertainty associated with the environmental medium, especially solute-transport processes, and the valuation of health risks, principally dose-response relationships, are addressed. Alternative approaches to modeling the physical-chemical processes are described and subsequently coupled with mortality risk predictions to derive estimates of expected pollution costs: reduced longevity (pollution damage costs) and cost of control and remedial measures (damage reduction costs).