Located five kilometres south of Muswellbrook in the Upper Hunter Valley of New South Wales, Mt Arthur Coal is an open cut mine, producing thermal coal. Thiess has supported BHP at Mt Arthur Coal since 2017, first providing load and haul services and then additional mining services, including mining overburden and coal, mine design, planning and scheduling services and drill and blast operations at
The mine is 100 per cent owned by BHP. 2002 Production commenced at Mt Arthur Coal in 2002. 2,000 The mine has a workforce of around 2,000 people. 2045 We are currently looking to extend the life of the mine until 2045. The Mt Arthur Coal open cut energy coal mine is located five kilometres south of Muswellbrook in the Hunter Valley, New South Wales.