Pre-operating NEM Hydro

Run-of-river and reservoir hydro generators across the NEM — including pumped hydro storage. Projects that are proposed, committed, or otherwise not yet operating.

29 pre-operating projects

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Technology
NEM operating state (latest 5-min dispatch)
Site Owner Project status AEMO status Tech Type NEM state Fuel Type DUID Capacity Commissioned
Baroota Pumped Hydro Project ACEN Renewables Development · AI Publicly Announced Hydro - Dam Not commissioned Hydro - Water 250/2000 MW · AI Dec 2025 View
Battery of the Nation - Stage 2b Hydro Tasmania Development · AI Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water 2500 MW · AI View
Battery of the Nation - Stage 3b Hydro Tasmania Development · AI Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water 750/15000 MW · AI View
Big G Pumped Hydro Project BE Power Development · AI Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water View
Big-T Project BE Power Development · AI Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water 400/4000 MW · AI View
Borumba Queensland Hydro Development Anticipated Storage - Pumped hydro Not commissioned Hydro - Water Jul 2035 View
Bowen PHES - KCI Blue Hydro Project Pty Ltd Development · AI Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water 750/18000 MW · AI View
Bunkers Hill Pumped Hydro Pacific Hydro Development · AI Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water 296 MW · AI Dec 2033 View
Capricornia Energy Hub (CEH) PHES CI QLD PHES PTY LTD Development · AI Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water 750/12000 MW · AI Dec 2031 View
Central West Pumped Hydro ATCO Australia Pumped Hydro Pty Ltd Development · AI Publicly Announced Hydro - Dam Not commissioned Hydro - Water 325 MW · AI View
Cethana Pumped Hydro Option Hydro-Electric Corporation Development · AI Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water 750/15000 MW · AI View
Dungowan 3,000 MWH PHES Dungowan Pumped Hydro Pty Ltd Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water Mar 2030 View
Glenbawn Pumped Hydro Project Water NSW Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water View
Glennis Creek Pumped Hydro Project Water NSW Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water View
Goat Hill Pumped Hydro Altura Group Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water View
Kidston Pumped Storage Hydro Project 250MW Genex Power Ltd Development Committed Storage - Pumped hydro Not commissioned Hydro - Water 250/2000 MW Jan 2026 View
Lake Lyell Pumped Hydro EnergyAustralia NSW Pty Ltd Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water Dec 2030 View
Mt Rawdon Pumped Hydro Energy Storage Project - KCI Mount Rawdon Pty Ltd Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water View
Muswellbrook Pumped Hydro AGL Energy Limited Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water View
Oven Mountain Pumped Storage Oven Mountain Pumped Storage Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water View
Phoenix Pumped Hydro Project ACEN Phoenix Pty Ltd Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water Mar 2029 View
Rowallan Pumped Hydro Option Hydro-Electric Corporation Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water View
Shoalhaven Expansion Origin Energy Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water View
Snowy 2.0. Snowy Hydro Ltd Development Committed¹ Storage - Pumped hydro Not commissioned Hydro - Water 2200/349980 MW Dec 2028 View
Strafford Renewable Energy Hub - Pumped Hydro Yancoal Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water View
Stratford Renewable Energy Hub Yancoal Australia Limited Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water View
Tarraleah Redevelopment HYDROTAS Development Publicly Announced Hydro - Dam Not commissioned Hydro - Water View
Tribute Pumped Hydro Option Hydro-Electric Corporation Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water View
Western Sydney Pumped Hydro Project Zen Energy Retail Pty Ltd Development Publicly Announced Storage - Pumped hydro Not commissioned Hydro - Water View

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