Greenfield Environmental

Greenfield Environmental is a company based in Columbus, MS that specializes in the cleanup and redevelopment planning of hazardous waste sites, including the former Kerr-McGee Chemical Corp Columbus Superfund Site. With a history dating back to 1928, the site was used for wood treating operations, releasing hazardous materials into the soil, stormwater ditch sediment, and groundwater. The Multistate Trust, which owns and manages the site, is responsible for its cleanup and positioning it for safe redevelopment, using funds provided by the companies responsible for the contamination.

As part of the Tronox bankruptcy settlement, the Multistate Trust received initial funding in 2011 to maintain basic site activities and conduct limited investigations. Subsequent funding from the Anadarko litigation in 2015 enabled proactive remedial actions at the site. The former Kerr-McGee Site remains vacant and largely open, with the Multistate Trust focusing on environmental actions such as investigations, cleanup, and redevelopment planning. The company is not involved in compensating individuals for health effects or property damage associated with the site.

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