Treatment at the former Fort McClellan Range 30 site in Anniston, AL was completed in July 2021. Treatment was provided for 3,000 tons of lead-contaminated soil, up to 8,200 ppm total Pb. The soil was treated in-situ. EnviroBlend® was used at a dosage rate of 2% to 3% by weight. Prior to EnviroBlend treatment, TCLP levels were >5 mg/L to 28 mg/L. The soil was disposed of off-site after treatment.
The estimated total savings for this project was roughly $350,000 between transporting materials to landfills and disposal costs.
With treatment of the soil completed, this space will now be home to an industrial conservation district and open space wildlife habitat.