What is the 2024 pumped storage report?

The National Hydropower Association (NHA) released the 2024 Pumped Storage Report, which details both the promise and the challenges facing the U.S. pumped storage hydropower industry. As the global community accelerates its transition toward renewable energy, the importance of reliable energy storage becomes increasingly evident.

What is the global pumped storage hydropower industry?

In 2023, pumped hydropower was the dominant global electricity storage solution, accounting for 62 percent of the world’s energy storage capacity. Discover all statistics and data on Global pumped storage hydropower industry now on statista.com!

How big is pumped storage?

In the U.S., pumped storage has been typically built on the 1,000 MW scale but in actuality can be built to virtually any scale. The generating capacity of existing plants worldwide range from less than 1 MW to approximately 3,000 MW (e.g., Bath County Pumped Storage Project, Virginia).

Is pumped storage the future of energy storage?

As a proven technology, pumped storage has been shown to be cost effective, highly efficient, and operationally flexible. The FERC and other regulatory agencies have treated pumped storage primarily as a generating resource and have not included it in many significant energy storage discussions.

Does pumped storage hydropower use financial assumptions?

Pumped storage hydropower does not calculate levelized cost of energy (LCOE) or levelized cost of storage (LCOS) and so does not use financial assumptions. Therefore, all parameters are the same for the research and development (R&D )and Markets & Policies Financials cases. 2024 ATB data for pumped storage hydropower (PSH) are shown above.

What is a pumped storage facility?

Pumped storage facilities are built to push water from a lower reservoir uphill to an elevated reservoir during times of surplus electricity. In pumping mode, electric energy is converted to potential energy and stored in the form of water at an upper elevation, which is why it is sometimes called a “water battery”.