The proposal involves the development and operation of a 750 Mt iron ore mine, processing facility and associated infrastructure within mining leases M47/1414 and M47/1419. The project area is located approximately 100km north west of Newman in the Fortescue valley. The project area is approximately 15km south of the Fortescue Marsh, a wetland of national significance, and is intersected by Weeli Wolli Creek, which is a major Pilbara drainage system that discharges to the Marsh.