Hydrostor

A-CAES Projects

Growing Project Pipeline

Hydrostor has three projects in operation or under construction in Canada and Australia, as well as a pipeline of
large-scale A-CAES projects in the USA, Canada, Chile and Australia, with significant global project potential across many other markets.

Toronto A-CAES Facility

With the completion of the Toronto Island Demonstration Facility in 2015 Hydrostor developed the world’s first, grid connected adiabatic CAES facility with utility host Toronto Hydro.

Goderich A-CAES Facility

The Goderich A-CAES Facility, located in Goderich, Ontario, Canada, is the world’s first commercially contracted Advanced-CAES facility. The plant is contracted by Ontario’s Independent Electricity System Operator (IESO) for peaking capacity, ancillary services, and full participation in the merchant energy market to support grid reliability.

Rosamond A-CAES Project

The Rosamond A-CAES Project is a full scale Advanced Compressed Air Energy Storage (A-CAES) facility that is under advanced development in the United States. The proposed facility will provide 500 MW of capacity, turning California’s growing solar and wind resources into on-demand peaking capacity while allowing for the closure of emitting fossil fuel generating stations and maximizing transmission system utilization.

A-CAES Project
Pipeline

In addition to its three projects in operation or under construction, Hydrostor has a pipeline of large-scale A-CAES projects representing over 2 GW and 16 GWh of deployment potential in the USA, Canada, Chile and Australia, with significant global project potential across many other markets.