The Jackson Steel site is an inactive "roll form metal shapes" manufacturing facility in Mineola and North Hempstead, New York. Jackson Steel operated at the site from 1970 to 1991. Facility operations contaminated soil and groundwater with hazardous chemicals, including tetrachloroethylene (PCE), trichloroethylene (TCE) and 1,1,1-trichloroethane (TCA). Following cleanup efforts to protect human health and the environment, the site�s long-term remedy is in place. Currently, there are no exposure pathways that could result in unacceptable risks. None is expected as long as the site use does not change and vapor mitigation systems continue to be properly operated, monitored and maintained.