Tasman District
The Tasman District Council took over the site in 1989, and measures were taken to prevent leaching of the chemicals into the adjoining Waimea Inlet. In 1999, the Ministry for the Environment allocated funding for a remediation programme, with "on-site" processing selected as the preferred remediation option. Two years later, the Tasman District Council awarded a contract for remedial work to a partnership of Theiss Services (an Australian remediation specialist) and Environmental Decontamination Limited (EDL) of Auckland. Thiess, the main contractor, held the resource consents to carry out the work; EDL supplied the remediation technology: Mechano-Chemical Dehalogenation (MCD). The site was handed back to the Tasman District Council in November 2007.