A number of studies have been mounted starting in 1981. At that time the EPA awarded a Cooperative Agreement and funds to New Jersey under the Resource Conservation and Recovery Act. Early in 1982, EPA used CERCLA funds to install a fence and repair a section of a dike. In 1983, the state completed (1) a field investigation to study the ground water, (2) a feasibility study for removal of contaminated soil and drums, and (3) a feasibility study for closing the site. EPA and the state continue negotiating agreements for further cleanup activities.