The Tomago Battery Energy Storage System (BESS) is an energy storage project proposed by AGL to be located in Tomago, NSW in the Hunter-Central Coast Renewable Energy Zone. The scope of the works includes:
- A 500 megawatt / 2,000 megawatt hour BESS
- above- and below-ground transmission
- a high voltage substation, plus connection to a neighbouring substation, and
- temporary and permanent ancillary infrastructure.
Construction of the project may be conducted in stages yet unspecified.
|Jun 2026||Expected Construction Commencement|
|Dec 2028||Expected Construction Completion|
|Mar 2023||The Request for the Secretary's Environmental Assessment Requirements (SEARs) was submitted for the project.|
|May 2023||SEARs was issued for the project.|