Oct 12 (Reuters) - Macmahon Holdings Ltd MAH.AX -
* Macmahon has terminated its contract at Calabar In Nigeria
* Operations at Calabar will now cease on 28 october 2016 with demobilisation scheduled to commence immediately thereafter
* Project closure costs are still to be determined but costs are expected to be borne in 1H17
* Remains in discussions with its client, newcrest mining limited, regarding options to mitigate these issues
* Operational performance at Telfer is also expected to be to plan by end of FY, however will negatively impact FY17 results Source text for Eikon: ID:nASX24SpdH Further company coverage: MAH.AX