The Northern Territory Environment Protection Authority maintains a public register of projects that have undergone assessment in accordance with the Environmental Assessment Act 1982 or Environmental Protection Act 2019.
The following projects have completed an assessment process.
Go to our assessment in progress page to view projects that are currently subject to an environmental impact assessment under the Environmental Protection Act 2019 or the Environmental Assessment Act 1982 (under trainsition arrangements).
| Project and proponent details | Date completed |
|---|---|
| J Quarry Haul Road Realignment Project Proponent/company: Groote Eylandt Mining Company Pty Ltd | 22 December 2020 |
| Union Reefs North Underground Mine Proponent/company: NT Mining Operations Pty Ltd | 26 June 2020 |
| Toms Gully Underground Project Proponent/company: Primary Gold Limited | 21 February 2020 |
| Jervois Base Metal Project Proponent/company: KGL Resources Limited | 30 September 2019 |
| Grants Lithium Project Proponent/company: Core Lithium Ltd | 17 June 2019 |
| Lee Point Master-planned Urban Development Proponent/company: Defence Housing Australia | 30 October 2018 |
| Ammaroo Phosphate Project Proponent/company: Verdant Minerals Ltd | 1 October 2018 |
| McArthur River Mine Overburden Management Project Proponent/company: McArthur River Mining Pty Ltd | 31 July 2018 |
| Mount Peake Project Proponent/company: TNG Ltd | 19 January 2018 |
| Nolans Project Proponent/company: Arafura Resources Ltd | 21 December 2017 |
| Chandler Facility Proponent/company: Tellus Holdings Ltd | 30 November 2017 |
| Noonamah Ridge Estate Proponent/company: Intrapac Projects Pty Ltd | 28 September 2017 |
| Project Sea Dragon Core Breeding Centre and Broodstock Maturation Centre Proponent/company: Project Sea Dragon Pty Ltd | 27 March 2017 |
| Project Sea Dragon Stage 1 Legune Growout Facility Proponent/company: Project Sea Dragon Pty Ltd | 15 March 2017 |
| Northern Gas Pipeline Proponent/company: Jemena Northern Gas Pipeline Pty Ltd | 17 January 2017 |
| Integrated Live Export Facility Proponent/company: Wellard Rural Exports | 11 March 2016 |
| GEMCO Eastern Leases Project Proponent/company: Groote Eylandt Mining Company (GEMCO) | 29 February 2016 |
| Mount Todd Gold Mine Project Proponent/company: Vista Gold Australia Pty Ltd | 30 June 2014 |
| Sherwin Iron Ore Project Proponent/company: Sherwin Iron Ltd | 23 May 2014 |
| Twin Bonanza Gold Project Proponent/company: ABM Resources NL | 14 May 2014 |
| Katherine to Gove Gas Pipeline Proponent/company: Pacific Aluminum: Alcan Gove Pty Ltd | October 2013 |
| East Point Rising Main Proponent/company: Power Water Corporation | December 2012 |
| SILL80 Proponent/company: Australian Ilmenite Resources | September 2012 |
| Roper Bar Iron Ore Proponent/company: Western Desert Resources | September 2012 |
| McArthur River Mine - Phase 3 Proponent/company: McArthur River Mining | July 2012 |
| Meat Processing Facility (Abattoir) Proponent/company: Australian Agricultural Company Ltd | 16 March 2012 |
| East Arm Wharf Expansion Project Proponent/company: Department of Land and Planning | December 2011 |
| Olympic Dam Expansion, NT Transport Option Proponent/company: BHP Billiton | September 2011 |
| ICHTHYS Gas Field Development Project Blaydin Point Proponent/company: INPEX Browse Ltd | May 2011 |
| Redbank Copper Operations Expansion Proponent/company: Redbank Copper Ltd | April 2010 |
| Wonarah Phosphate Mine, Barkly Tableland NT Proponent/company: Minemakers Australia Pty Ltd | April 2010 |
| North Point and Princess Louise Open Cut Project Proponent/company: Burnside Operations Pty Ltd | April 2008 |
| Aircraft Landing Area at Andranangoo Creek West Proponent/company: Matilda Minerals Ltd | November 2007 |
| Molyhill Tungsten-Molybdenum Project Proponent/company: Thorn Mining PLC | July 2007 |
| Bonaparte Gas Pipeline - Wadeye to Ban Ban Springs Station Proponent/company: Australian Pipeline Trust | June 2007 |
| Mt Porter Gold Project Proponent/company: Arafura Resources NL | March 2007 |
| Victoria Highway Upgrading to Improve Flooding Immunity Gravel/Fill Extraction Proponent/company: Department of Planning and Infrastructure | December 2006 |
| Frances Creek Open Cut Iron Ore Mine Proponent/company: Territory Iron Limited | November 2006 |
| Quarantine Waste Treatment Facility Proponent/company: Darwin Port Corporation | October 2006 |
| Victoria Highway Upgrading to Improving Flooding Immunity Proponent/company: Department of Planning and Infrastructure | October 2006 |
| McArthur River Mine Open Cut Project Proponent/company: McArthur River Mining Pty Ltd | August 2006 |
| Andranangoo Creek West and Lethbridge Bay West Mineral Sands Mining Project Proponent/company: Matilda Minerals Ltd | May 2006 |
| Browns Oxide Project Proponent/company: Compass Resources NL | May 2006 |
| Blacktip Gas Project Proponent/company: Woodside Energy and ENI Australia | October 2005 |
| Alice Springs Water Reuse Scheme Soil Aquifier Treatment and Horticulture Schemes Proponent/company: Power And Water Corporation | June 2005 |
| Aussie Prawns Aquaculture Development Proponent/company: Aussie Prawns Pty Ltd | May 2005 |
| McArthur River Mine Proponent/company: McArthur River Mining | February 2005 |
| Abrasive Sands Quarrying Project Harts Range Proponent/company: Olympia Resources Ltd | January 2005 |
| Biodiesel Plant (East Arm Development Area) Proponent/company: Natural Fuel Ltd and Vopak Terminal Darwin Pty Ltd | January 2005 |
| Bootu Creek Manganese Project Proponent/company: Bootu Creek Resources Pty Ltd | October 2004 |
| Darwin City Waterfront Proponent/company: Department of Infrastructure, Planning and Environment | August 2004 |
| Alcan Gove Alumina Refinery Third Stage Expansion Proponent/company: Alcan Gove Pty Ltd | July 2004 |
| Point Ceylon (Suntay) Aquaculture Estate Proponent/company: Suntay Aquaculture | November 2003 |
| Sunrise Gas Project Proponent/company: Woodside Energy Limited | February 2003 |
| Darwin 10 MTPA LNG Facility Wickam Point Proponent/company: Phillips Oil Company Australia | May 2002 |
| Ord River Irrigation Scheme Stage 2 Proponent/company: Wesfarmers/Marubeni and Water Corporation of WA | March 2002 |
| NTU Commemorative Lake and Access Road Proponent/company: NT University | January 2002 |
| Blackmore River (East) Aquaculture Project Proponent/company: Phelps/Panniza Holdings | June 2001 |
| Liquid Waste Treatment Facility Proponent/company: NT Resource Recovery | December 2000 |
| Alice Springs East Side Levee Proposal Proponent/company: Alice Springs Town Council | August 2000 |
| Ord River Irrigation Scheme Stage 2 Proponent/company: Wesfarmers/Marubeni and Water Corporation of WA | August 2000 |
| Maud Creek Oxide Project Proponent/company: Katherine Mining NL | April 2000 |
| Melville Island - Proposal to Lease 2500 ha for Plantation Forestry Proponent/company: Tiwi Land Council | February 2000 |
| Darwin Joint Petroleum Terminal Proponent/company: Sinclair Knight Merz | January 2000 |
| Optic Fibre Cable Marrakai to Kakadu Proponent/company: Telstra Corporation Ltd | January 2000 |
| Tiwi Islands Forestry Project Proponent/company: Tiwi Land Council and Silvatech | July 1999 |
| Quest 29 Gold Project Proponent/company: Sirocco Resources NL | April 1999 |
| Ludmilla Waste Water Treatment Plant and Associated Facilities Proponent/company: Power and Water Authority | December 1998 |
| Bradshaw Field Training Area Proponent/company: Department of Justice | July 1998 |
| Jabiluka Mill Alternative Proponent/company: Energy Resources of Australia Ltd | July 1998 |
| Liquefied Natural Gas Plant and Subsea Pipeline Proponent/company: Phillips Oil Company Australia | February 1998 |
| Lot A & B (proposed subdivision) Woods Inlet Proponent/company: Marine Enterprises and Construction | December 1997 |
| Jabiluka Number 2 Uranium Mine Proponent/company: Energy Resources of Australia Ltd | August 1997 |
| Merlin Diamond Project Proponent/company: Ashton Mining Limited | August 1997 |
| Rustler's Roost Gold Mine Stage 2 Proponent/company: Rustler's Roost Mining Pty Ltd | August 1997 |
| Burnside Gold Project Proponent/company: Northern Gold NL | April 1997 |
| Brocks Creek Gold Project Proponent/company: Soloman Pacific Resources NL | September 1995 |
| Desert Wildlife Park and Botanic Gardens Proponent/company: Conservation Commission of the NT | September 1994 |
| Darwin Port Expansion East Arm Proponent/company: NT Department of Transport and Works | February 1994 |
| Union Reef Project Proponent/company: Shell Company of Australia | December 1993 |
| Cullen Bay Waterfront Estate and Marina additional dredging from emery Point Sandbar Proponent/company: Theiss Contractors Pty Ltd | January 1993 |
| Mt Todd Gold Project Proponent/company: Zapopan NL | January 1993 |
| McArthur River Project Zinc-Lead-Silver Proponent/company: Mount Isa Mines Limited | August 1992 |
| Woodcutters Mine Tailings Dam Proponent/company: Nicron Resources | July 1992 |
| Bayview Haven Canal Estate Proponent/company: Dover Investments | January 1992 |
| Alice Springs Flood Mitigation Dam Proponent/company: Power and Water Authority | October 1990 |
| Marrakai - Jabiru 132kV Transmission Proponent/company: Power and Water Authority | December 1988 |
| Cullen Bay Marina Proponent/company: Darwin Marine Services | March 1988 |
| Pine Creek Gold Mine Proponent/company: Renison Goldfields Consolidated Ltd | September 1984 |
| Tindal RAAF Base Development Proponent/company: Department of Defence | June 1984 |
| Woodcutters Silver-Lead-Zinc Mine Proponent/company: Woodcutters Joint Venture | June 1984 |
| Marrara RAAF Facilities Proponent/company: Department of Lands | May 1984 |
| Channel Island Power Station (coal fired) Proponent/company: Northern Territory Electricity Commission | September 1983 |
| Darwin Rendering Plant Proponent/company: Northern Rendering Pty Ltd | March 1983 |
| Palm Valley Gas Pipeline Proponent/company: Bulkships Container Pty Ltd | February 1983 |
| Cement and Lime Plant Quarantine Island Proponent/company: Northern Cement Pty Ltd | January 1983 |
| Mereenie Oil and Gas Field Appraisal Program Proponent/company: Oilmin Pty Ltd and Magellan Petroleum | June 1981 |