The state awarded the groundwater cleanup contract in January, 1995. In the meantime, the plume had expanded, resulting in bottled water provisions and another ESD creating a third cleanup unit for alternate water supply and monitoring. Some contaminated soils were necessarily removed during the construction. Tow additional extraction wells were installed in 1999 to fill breaches in the plume capture area. Operation of the groundwater and soils systems will continue as described above, along with activities for the evaluation of the effectiveness of the remedial actions.
Minor activities continue including well abandonment and improvements to existing systems.