Data-Quality Assessment Signals Toxic-Site Safety Threats and Environmental Injustices

Kristin Shrader-Frechette and Andrew M. Biondo
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Kristin Shrader-Frechette: Department of Biological Sciences, 100 Malloy Hall, University of Notre Dame, Notre Dame, IN 46556, USA
Andrew M. Biondo: Department of Economics, 3060 Jenkins Nanovic Hall, University of Notre Dame, Notre Dame, IN 46556, USA

IJERPH, 2021, vol. 18, issue 4, 1-17

Abstract: Most hazardous-waste sites are located in urban areas populated by disproportionate numbers of children, minorities, and poor people who, as a result, face more severe pollution threats and environmental-health inequalities. Partly to address this harm, in 2017 the United Nations unanimously endorsed the New Urban Agenda, which includes redeveloping urban-infill-toxic-waste sites. However, no systematic, independent analyses assess the public-health adequacy of such hazardous-facility redevelopments. Our objective is to provide a preliminary data-quality assessment (PDQA) of urban-infill-toxic-site testing, conducted by private redevelopers, including whether it adequately addresses pollution threats. To this end, we used two qualitative, weight-of-evidence methods . Method 1 employs nine criteria to select assessments for PDQA and help control for confounders. To conduct PDQA, Method 2 uses three US Environmental Protection Agency standards—the temporal, geographical, and technological representativeness of sampling. Our Method 1 results reveal four current toxic-site assessments (by CBRE/Trammell Crow, the world’s largest commercial developer); at all of these sites the main risk drivers are solvents, volatile organic compounds, including trichloroethylene. Our Method 2 results indicate that all four assessments violate most PDQA standards and systematically underestimate health risk. These results reveal environmental injustice, disproportionate health threats to children/minorities/poor people at all four sites. Although preliminary, our conclusion is that alleviating harm and environmental-health inequalities posed by urban-infill-toxic-site pollution may require improving both the testing/cleanup/redevelopment requirements of the New Urban Agenda and the regulatory oversight of assessment and remediation performed by private redevelopers.

Keywords: CBRE/Trammell Crow; data-quality analysis; environmental justice; hazardous waste; pollution; toxin; trichloroethylene (TCE); vapor intrusion; volatile organic compound (search for similar items in EconPapers)
JEL-codes: I I1 I3 Q Q5 (search for similar items in EconPapers)
Date: 2021
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (2)

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