A study of contaminant remediation guidelines for soil and groundwater near an insecticide factory

To calculate remediation objectives for 1,2-dichloroethane and 1,2-dichloropropane in soil and groundwater near a insecticide factory,procedures Tier 1 and Tier 2 were chosen from the Canadian Alberta SGRG tiered approach model.By using parameters suitable for our country,the generic Tier 1 guidelines were developed.The guidelines of the seepage sink soil are 6.2 μg /kg for 1,2-dichloroethane and 67 μg /kg for 1,2-dichloro-propane.The groundwater guidelines are 5 μg /L for both 1,2-dichloroethan...