Record Display for the EPA National Library Catalog
RECORD NUMBER: 24 OF 25
|OLS Field Name||OLS Field Data|
|Main Title||Superfund Record of Decision Amendment (EPA Region 7): Hastings Ground Water Contamination Site (East Industrial Park), Surface Soils Operable Unit, Hastings, NE., February 28, 1995.|
|CORP Author||Environmental Protection Agency, Washington, DC. Office of Emergency and Remedial Response.|
|Additional Subjects||Superfund ; Hazardous materials ; Waste disposal ; Land pollution control ; Metals ; Cadmium ; Chromium ; Lead(Metal) ; Arsenic ; TNT ; Explosives ; Polycyclic aromatic hydrocarbons ; Benzo(a)pyrene ; Anthracenes ; Chrysene ; Soil contamination ; Excavation ; Soil treatment ; Incineration ; Contamination ; Backfilling ; Ground wate ; Water pollution monitoring ; Nebraska ; Record of Decision Amendment ; First Remedia Action ; Hastings(Nebraska) ; Adams County(Nebraska) ; Fluoranthene ; Cleanup|
This decision document presents an amendment to the selected interim remedial action for the Surface Soils Operable Unit at the Hasting East Industrial Park, Hastings, Nebraska. This operable unit addresses the surface soils (0-10 ft. deep) of the Hastings East Industrial Park, which may serve as a source of ground water contamination and the risks associated with exposure to the contaminated soils by excavating, treating, and disposing of the contaminated soil. The amended remedy includes permanent destruction through incineration of the highly concentrated organic-contaminated soils, stabilization of metals-contaminated soils, and containment of low level TNT-contaminated soils and the stabilized metal-contaminated soil. Organic-contaminated soils include those soils containing the explosives compound 2,4,6-trinitrotoluene (TNT) and carcinogenic polycyclic aromatic hydrocarbon compounds (cPAHs). Soils contaminated with high concentration of cPAHs will be excavated and incinerated.