The South Deposit Tailings Storage Facility (SDTSF), located at Grange Resources Pty Ltd's (Grange) Savage River mine in north west Tasmania, has recently begun construction. The facility will provide storage for approximately 37 million cubic metres of tailings, equating to approximately 20 years' tailings storage.The SDTSF embankment will be constructed entirely out of waste rock won from mining operations, and will feature a flow-through drain constructed from alkaline, non-acid forming (NAF) waste rock. This provides Grange with an economical storage solution for waste management (both tailings and waste rock) and maximises available space on site. The outflows discharged through the alkaline rock flow-through' will provide a long-term source of alkalinity to Main Creek, subsequently feeding into Savage River. This will provide environmental benefits to the downstream ecology that has long been degraded due to the effects of legacy acid and metalliferous drainage (AMD), caused by historical mining operations.CITATION:Longey, R, Brett, D and Simmons, A, 2015. Integrated mine waste management - South Deposit Tailings Storage Facility, Savage River mine, Tasmania, in Proceedings Tailings and Mine Waste Management for the 21st Century , pp 343-352 (The Australasian Institute of Mining and Metallurgy: Melbourne).