Eskom and the Special Investigating Unit (SIU) announced on Friday that an agreement had been reached with ABB South Africa in terms of which the multinational technology group would repay R1.56-billion to the State-owned utility to settle an overpayment dispute relating to a corrupt Kusile contract awarded in 2015. Eskom would, however, request the National Treasury not to blacklist ABB as a contractor, as the control and instrumentation (C&I) package in question was 90% complete and the appointment of a replacement contractor could delay the already-delayed Kusile by a further four years and raise the threat of standing-time claims from other contractors worth up to R1-billion.