TY - BOOK AU - West, Jeremy AU - 2024 AU - Marion, Justin TI - Socioeconomic Disparities in Privatized Pollution Remediation: Evidence from Toxic Chemical Spills SN - 1945-7782 PB - American Economic Journal: Applied Economics KW - Hazardous Waste KW - Neighborhood Characteristics KW - Noise KW - Regional Labor Markets KW - Solid Waste KW - Population N2 - Governments often privatize the administration of regulations to third-party specialists paid for by the regulated parties. We study how the resulting conflict of interest can have unintended consequences for the distributional impacts of regulation. In Massachusetts, the party responsible for hazardous waste contamination must hire a licensed contractor to quantify the environmental severity. We find that contractors' evaluations favor their clients, exhibiting substantial score bunching just below thresholds that determine government oversight of the remediation. Client favoritism is more pronounced in socioeconomically disadvantaged neighborhoods and is associated with inferior remediation quality, highlighting a novel channel for inequities in pollution exposure UR - https://www.aeaweb.org/articles?id=10.1257/app.20220295 ER -