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.
For projects that are currently subject to an environmental impact assessment under the Environmental Protection Act 2019 or the Environmental Assessment Act 1982 (under transition arrangements), view assessments in progress.
| Project and proponent details | Date completed | Assessment type |
|---|---|---|
| Wurrumiyanga Residential Subdivision Department of Logistics and Infrastructure | 22 October 2024 | No assessment required |
| Australia-Asia Powerlink Project AAPowerlink Australia Assets Pty Ltd | 24 June 2024 | Environmental impact statement |
| Berrimah Freight Terminal Expansion Project Aurizon Operations Ltd | 12 June 2024 | No assessment required |
| Carpentaria Pilot Project Imperial Oil & Gas Pty Ltd | 14 May 2024 | No assessment required |
| Manton Dam Return to Service Project Power and Water Corporation (NT) | 9 January 2024 | No assessment required |
| Darwin Pipeline Duplication Project Proponent/company: Santos NA Barossa Pty Ltd | 16 November 2023 | Supplementary environmental report |
| Mathison Station Land Clearing Proponent/company: Pancho Beef | 16 November 2023 | Referral information |
| Mandorah Marine Facilities Proponent/company: Department of Infrastructure, Planning and Logistics | 28 August 2023 | Supplementary environmental report |
| HMAS Coonawarra - Dredging and Dredged Material Management Proponent: Department of Defence | 23 August 2023 | Supplementary environmental report |
| Darwin Ship Lift and Marine Industries Project Proponent/company: Department of infrastructure, Planning and Logistics | 27 July 2023 | Environmental impact statement |
| Holtze Development Area Proponent/company: Department of Infrastructure, Planning and Logistics | 27 July 2023 | Referral information |
| Southern Lease Exploration Project Proponent/company: Groote Eylandt Mining Company Pty Ltd | 7 June 2023 | No assessment required |
| Proponent/company: Primary Gold Limited | 17 April 2023 | Environmental impact statement |
| Ichthys LNG Maintenance Dredging Program 2023-2027 Proponent/company: INPEX Operations Australia Pty Ltd | 28 April 2023 | Referral information |
| Rehabilitation of the Former Rum Jungle Mine Site Proponent/company: Department of Industry, Tourism and Trade | 15 February 2023 | Environmental impact statement |
| Fountain Head Gold Project Proponent/company: PNX Metals Limited | 3 January 2023 | Environmental impact statement |
| Melville Island Road Upgrades Proponent/company: Department of Infrastructure, Planning and Logistics | 14 September 2022 | Referral information |
| Paru Road Upgrade Proponent/company: Department of Infrastructure, Planning and Logistics | 8 June 2022 | Supplementary environment report |
| Finniss Lithium Project BP33 Underground Mine Proponent/company: Core Lithium Ltd | 8 April 2022 | Supplementary environment report |
| North One Hotel and Apartments Proponent/company: KTT Investment Pty Ltd | 7 December 2021 | No assessment required |
| Project Caymus Bulk Fuel Storage Facility Proponent/company: Crowley Australia Pty Ltd | 24 November 2021 | Referral information |
| Clearing of Native Vegetation on Ucharonidge Station Proponent/company: Ucha Pty Ltd (Cleveland Agriculture) | 4 November 2021 | No assessment required |
| Jabiru Power Station Proponent/company: Department of Chief Minister and Cabinet | 7 June 2021 | No assessment required |
| J Quarry Haul Road Realignment Project Proponent/company: Groote Eylandt Mining Company Pty Ltd | 22 December 2020 | No assessment required |
| Union Reefs North Underground Mine Proponent/company: NT Mining Operations Pty Ltd | 26 June 2020 | Environmental impact statement |
| Toms Gully Underground Project Proponent/company: Primary Gold Limited | 21 February 2020 | Environmental impact statement |
| Jervois Base Metal Project Proponent/company: KGL Resources Limited | 30 September 2019 | Environmental impact statement |
| Grants Lithium Project Proponent/company: Core Lithium Ltd | 17 June 2019 | Environmental impact statement |
| Lee Point Master-planned Urban Development Proponent/company: Defence Housing Australia | 30 October 2018 | Environmental impact statement |
| Ammaroo Phosphate Project Proponent/company: Verdant Minerals Ltd | 1 October 2018 | Environmental impact statement |
| McArthur River Mine Overburden Management Project Proponent/company: McArthur River Mining Pty Ltd | 31 July 2018 | Environmental impact statement |
| Mount Peake Project Proponent/company: TNG Ltd | 19 January 2018 | Environmental impact statement |
| Nolans Project Proponent/company: Arafura Resources Ltd | 21 December 2017 | Environmental Impact statement |
| Chandler Facility Proponent/company: Tellus Holdings Ltd | 30 November 2017 | Environmental impact statement |
| Noonamah Ridge Estate Proponent/company: Intrapac Projects Pty Ltd | 28 September 2017 | Environmental impact statement |
| Project Sea Dragon Core Breeding Centre and Broodstock Maturation Centre Proponent/company: Project Sea Dragon Pty Ltd | 27 March 2017 | Environmental impact statement |
| Project Sea Dragon Stage 1 Legune Growout Facility Proponent/company: Project Sea Dragon Pty Ltd | 15 March 2017 | Environmental impact statement |
| Northern Gas Pipeline Proponent/company: Jemena Northern Gas Pipeline Pty Ltd | 17 January 2017 | Environmental impact statement |
| Integrated Live Export Facility Proponent/company: Wellard Rural Exports | 11 March 2016 | Environmental impact statement |
| GEMCO Eastern Leases Project Proponent/company: Groote Eylandt Mining Company (GEMCO) | 29 February 2016 | Environmental impact statement |
| Mount Todd Gold Mine Project Proponent/company: Vista Gold Australia Pty Ltd | 30 June 2014 | Environmental impact statement |
| Sherwin Iron Ore Project Proponent/company: Sherwin Iron Ltd | 23 May 2014 | Environmental impact statement |
| Twin Bonanza Gold Project Proponent/company: ABM Resources NL | 14 May 2014 | Environmental impact statement |
| Katherine to Gove Gas Pipeline Proponent/company: Pacific Aluminum: Alcan Gove Pty Ltd | October 2013 | Environmental impact statement |
| East Point Rising Main Proponent/company: Power Water Corporation | December 2012 | Public environment report |
| SILL80 Proponent/company: Australian Ilmenite Resources | September 2012 | Public environment report |
| Roper Bar Iron Ore Proponent/company: Western Desert Resources | September 2012 | Environmental impact statement |
| McArthur River Mine - Phase 3 Proponent/company: McArthur River Mining | July 2012 | Environmental impact statement |
| Meat Processing Facility (Abattoir) Proponent/company: Australian Agricultural Company Ltd | 16 March 2012 | Public environment report |
| East Arm Wharf Expansion Project Proponent/company: Department of Land and Planning | December 2011 | Environmental impact statement |
| Olympic Dam Expansion, NT Transport Option Proponent/company: BHP Billiton | September 2011 | Environmental impact statement |
| ICHTHYS Gas Field Development Project Blaydin Point Proponent/company: INPEX Browse Ltd | May 2011 | Environmental impact statement |
| Redbank Copper Operations Expansion Proponent/company: Redbank Copper Ltd | April 2010 | Environmental impact statement |
| Wonarah Phosphate Mine, Barkly Tableland NT Proponent/company: Minemakers Australia Pty Ltd | April 2010 | Environmental impact statement |
| North Point and Princess Louise Open Cut Project Proponent/company: Burnside Operations Pty Ltd | April 2008 | Public environment report |
| Aircraft Landing Area at Andranangoo Creek West Proponent/company: Matilda Minerals Ltd | November 2007 | Public environment report |
| Molyhill Tungsten-Molybdenum Project Proponent/company: Thorn Mining PLC | July 2007 | Public environment report |
| Bonaparte Gas Pipeline - Wadeye to Ban Ban Springs Station Proponent/company: Australian Pipeline Trust | June 2007 | Public environment report |
| Mt Porter Gold Project Proponent/company: Arafura Resources NL | March 2007 | Public environment report |
| Victoria Highway Upgrading to Improve Flooding Immunity Gravel/Fill Extraction Proponent/company: Department of Planning and Infrastructure | December 2006 | Public environment report |
| Frances Creek Open Cut Iron Ore Mine Proponent/company: Territory Iron Limited | November 2006 | Public environment report |
| Quarantine Waste Treatment Facility Proponent/company: Darwin Port Corporation | October 2006 | Public environment report |
| Victoria Highway Upgrading to Improving Flooding Immunity Proponent/company: Department of Planning and Infrastructure | October 2006 | Public environment report |
| McArthur River Mine Open Cut Project Proponent/company: McArthur River Mining Pty Ltd | August 2006 | Public environment report |
| Andranangoo Creek West and Lethbridge Bay West Mineral Sands Mining Project Proponent/company: Matilda Minerals Ltd | May 2006 | Environmental impact statement |
| Browns Oxide Project Proponent/company: Compass Resources NL | May 2006 | Public environment report |
| Blacktip Gas Project Proponent/company: Woodside Energy and ENI Australia | October 2005 | Environmental impact statement |
| Alice Springs Water Reuse Scheme Soil Aquifier Treatment and Horticulture Schemes Proponent/company: Power And Water Corporation | June 2005 | Public environment report |
| Aussie Prawns Aquaculture Development Proponent/company: Aussie Prawns Pty Ltd | May 2005 | Public environment report |
| McArthur River Mine Proponent/company: McArthur River Mining | February 2005 | Environmental impact statement |
| Abrasive Sands Quarrying Project Harts Range Proponent/company: Olympia Resources Ltd | January 2005 | Public environment report |
| Biodiesel Plant (East Arm Development Area) Proponent/company: Natural Fuel Ltd and Vopak Terminal Darwin Pty Ltd | January 2005 | Public environment report |
| Bootu Creek Manganese Project Proponent/company: Bootu Creek Resources Pty Ltd | October 2004 | Public environment report |
| Darwin City Waterfront Proponent/company: Department of Infrastructure, Planning and Environment | August 2004 | Environmental impact statement |
| Alcan Gove Alumina Refinery Third Stage Expansion Proponent/company: Alcan Gove Pty Ltd | July 2004 | Environmental impact statement |
| Point Ceylon (Suntay) Aquaculture Estate Proponent/company: Suntay Aquaculture | November 2003 | Environmental impact statement |
| Sunrise Gas Project Proponent/company: Woodside Energy Limited | February 2003 | Environmental impact statement |
| Darwin 10 MTPA LNG Facility Wickam Point Proponent/company: Phillips Oil Company Australia | May 2002 | Public environment report |
| Ord River Irrigation Scheme Stage 2 Proponent/company: Wesfarmers/Marubeni and Water Corporation of WA | March 2002 | Environmental impact statement |
| NTU Commemorative Lake and Access Road Proponent/company: NT University | January 2002 | Public environment report |
| Blackmore River (East) Aquaculture Project Proponent/company: Phelps/Panniza Holdings | June 2001 | Public environment report |
| Liquid Waste Treatment Facility Proponent/company: NT Resource Recovery | December 2000 | Public environment report |
| Alice Springs East Side Levee Proposal Proponent/company: Alice Springs Town Council | August 2000 | Public environment report |
| Ord River Irrigation Scheme Stage 2 Proponent/company: Wesfarmers/Marubeni and Water Corporation of WA | August 2000 | Environmental impact statement |
| Maud Creek Oxide Project Proponent/company: Katherine Mining NL | April 2000 | Environmental impact statement |
| 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 | Public environment report |
| Optic Fibre Cable Marrakai to Kakadu Proponent/company: Telstra Corporation Ltd | January 2000 | Environmental impact statement |
| Tiwi Islands Forestry Project Proponent/company: Tiwi Land Council and Silvatech | July 1999 | Environmental impact statement |
| Quest 29 Gold Project Proponent/company: Sirocco Resources NL | April 1999 | Public environment report |
| Ludmilla Waste Water Treatment Plant and Associated Facilities Proponent/company: Power and Water Authority | December 1998 | Public environment report |
| Bradshaw Field Training Area Proponent/company: Department of Justice | July 1998 | Environmental impact statement |
| Jabiluka Mill Alternative Proponent/company: Energy Resources of Australia Ltd | July 1998 | Environmental impact statement |
| Liquefied Natural Gas Plant and Subsea Pipeline Proponent/company: Phillips Oil Company Australia | February 1998 | Environmental impact statement |
| Lot A & B (proposed subdivision) Woods Inlet Proponent/company: Marine Enterprises and Construction | December 1997 | Public environment report |
| Jabiluka Number 2 Uranium Mine Proponent/company: Energy Resources of Australia Ltd | August 1997 | Environmental impact statement |
| Merlin Diamond Project Proponent/company: Ashton Mining Limited | August 1997 | Public environment report |
| Rustler's Roost Gold Mine Stage 2 Proponent/company: Rustler's Roost Mining Pty Ltd | August 1997 | Environmental impact statement |
| Burnside Gold Project Proponent/company: Northern Gold NL | April 1997 | Public environment report |
| Brocks Creek Gold Project Proponent/company: Soloman Pacific Resources NL | September 1995 | Environmental impact statement |
| Desert Wildlife Park and Botanic Gardens Proponent/company: Conservation Commission of the NT | September 1994 | Environmental impact statement |
| Darwin Port Expansion East Arm Proponent/company: NT Department of Transport and Works | February 1994 | Environmental impact statement |
| Union Reef Project Proponent/company: Shell Company of Australia | December 1993 | Environmental impact statement |
| Cullen Bay Waterfront Estate and Marina additional dredging from emery Point Sandbar Proponent/company: Theiss Contractors Pty Ltd | January 1993 | Environmental impact statement |
| Mt Todd Gold Project Proponent/company: Zapopan NL | January 1993 | Environmental impact statement |
| McArthur River Project Zinc-Lead-Silver Proponent/company: Mount Isa Mines Limited | August 1992 | Environmental impact statement |
| Woodcutters Mine Tailings Dam Proponent/company: Nicron Resources | July 1992 | Environmental impact statement |
| Bayview Haven Canal Estate Proponent/company: Dover Investments | January 1992 | Environmental impact statement |
| Alice Springs Flood Mitigation Dam Proponent/company: Power and Water Authority | October 1990 | Environmental impact statement |
| Marrakai - Jabiru 132kV Transmission Proponent/company: Power and Water Authority | December 1988 | Environmental impact statement |
| Cullen Bay Marina Proponent/company: Darwin Marine Services | March 1988 | Environmental impact statement |
| Pine Creek Gold Mine Proponent/company: Renison Goldfields Consolidated Ltd | September 1984 | Environmental impact statement |
| Tindal RAAF Base Development Proponent/company: Department of Defence | June 1984 | Environmental impact statement |
| Woodcutters Silver-Lead-Zinc Mine Proponent/company: Woodcutters Joint Venture | June 1984 | Preliminary environment report |
| Marrara RAAF Facilities Proponent/company: Department of Lands | May 1984 | Preliminary environment report |
| Channel Island Power Station (coal fired) Proponent/company: Northern Territory Electricity Commission | September 1983 | Environmental impact statement |
| Darwin Rendering Plant Proponent/company: Northern Rendering Pty Ltd | March 1983 | |
| Palm Valley Gas Pipeline Proponent/company: Bulkships Container Pty Ltd | February 1983 | Environmental impact statement |
| Cement and Lime Plant Quarantine Island Proponent/company: Northern Cement Pty Ltd | January 1983 | Environmental impact statement |
| Mereenie Oil and Gas Field Appraisal Program Proponent/company: Oilmin Pty Ltd and Magellan Petroleum | June 1981 | Environmental impact statement |