small hydro

San Diego to Develop Hydropower Energy Storage Project

Black & Veatch, with headquarters in Kansas, U.S.,  has been selected to serve as owners' representative for an energy storage facility at the San Vicente Reservoir near Lakeside in San Diego County, California. The project owners, the San Diego County Water Authority and the City of San Diego, are assessing the potential to develop the 500 MW San Vicente Energy Storage Facility  to increase the availability of renewable energy for the region. It could potentially provide enough stored energy to supply approximately 325,000 homes annually.

San Diego to Develop Hydropower Energy Storage Project

As the owners' representative, Black & Veatch will help evaluate proposals, select the full service team and negotiate the project delivery agreement.

The SVESF will store energy by pumping water to an upper reservoir when energy demand is low and releasing water from the upper reservoir through turbines when energy demand is high. The "pumped hydro" energy storage solution would support power grid operations and enable significant and sustained integration of renewable wind and solar energy into the power supply mix.

The SVESF project includes the establishment of a small reservoir above the existing San Vicente Reservoir as well as a tunnel system and underground powerhouse to connect the two reservoirs. The powerhouse would contain reversible pump-turbines that would lift water to the upper reservoir or generate energy as it flows down.

During peak energy demand, water would flow downhill to turn hydroelectric turbines. During off-peak periods, including daytime when renewable energy supplies exceed demand, water would be pumped to the upper reservoir.

"Growing demand centers, particularly in drought-prone areas like Southern California, require holistic water planning solutions," said Kevin Davis, Black & Veatch Associate Vice President and Project Manager. "This project would marry investments in water system resilience with renewable energy deployment, helping to reduce greenhouse gases."

Photo: San Vincente Reservoir (City of San Diego)

Baterías con premio en la gran feria europea del almacenamiento de energía
El jurado de la feria ees (la gran feria europea de las baterías y los sistemas acumuladores de energía) ya ha seleccionado los productos y soluciones innovadoras que aspiran, como finalistas, al gran premio ees 2021. Independientemente de cuál o cuáles sean las candidaturas ganadoras, la sola inclusión en este exquisito grupo VIP constituye todo un éxito para las empresas. A continuación, los diez finalistas 2021 de los ees Award (ees es una de las cuatro ferias que integran el gran evento anual europeo del sector de la energía, The smarter E).