The achievements were reported as follows: The DMR and CGS have sealed 126 open shafts and holes in Gauteng Province; improvements have been introduced in the access control at the mines including, amongst others, Facial Biometric Access Control Systems. The frequent vetting of security personnel has been accompanied by successful disruption operations, raids and arrests. During March 2014, a mine manager was arrested after he was allegedly found in possession of 1,3 kilograms of gold believed to have been 80% pure and worth about R500 000. In June 2014, Sibanye Gold employees were arrested at Driefontein Gold Plant for an alleged multi- billion Gold theft. It was believed that the employees were part of a syndicate. ITAC, which is subsidiary of DTI, has imposed customs controls to stem the export of scrap metal.