Superfund Record of Decision (EPA Region 10): Teledyne Wah Chang Albany Site,Surface and Subsurface Soil Operable Unit, Millersburg, OR., September 27, 1995

摘要

This decision document presents the selected remedial actions for the surface andsubsurface soils operable unit at the Teledyne Wah Chang Albany Site (Site or TWCA Site), in Millersburg, Linn County, Oregon. Teledyne Wah Chang Albany is an active operating facility which primarily manufactures zirconium metal from zircon sands. The processsing of the zircon sands generates sludge, waste water, residues and gases as by-products. The cleanup actions described in this ROD address the threats to public health posed by radionuclides and their decay products, polychlorinated biphenyls (PCBs), and other contaminants at the Site. The selected remedy combines source remediation with institutional controls to reduce risks to human health and the environment posed by contaminants in surface and subsurface soil at the TWCA Site.