SITE ASSESSMENT, INVESTIGATION, AND REMEDIATION AT THE NATIONAL CAR RENTAL SITE

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Polytechnique completed a soil and groundwater investigation at a former National Car Rental site. Working closely with Los Angeles World Airports and the Regional Water Quality Control Board, we negotiated a path to closure and expedited soil vapor extraction by conducting concurrent tasks. Groundwater monitoring costs have been minimized, including the analysis of per- and polyfluoroalkyl substances (PFAS) compounds, and proactive field coordination has kept the project on track and within budget.