Giant pumped hydro dream gets FERC's exploratory nod in Cali
Published Date: 10/2/2026
Notice
Summary
RamaFlux Sierra PSH, LLC wants to study building a big 750-megawatt pumped storage hydroelectric project near Nevada City, California. This notice means they got the green light to explore the idea but can’t start building yet. People have until November 30, 2026, to share their thoughts, join the process, or suggest other project ideas.
Analyzed Economic Effects
2 provisions identified: 2 benefits, 0 costs, 0 mixed.
Preliminary Permit Gives Filing Priority
The Federal Energy Regulatory Commission accepted a preliminary permit application to study a 750-megawatt pumped storage project near Nevada City, California. A preliminary permit, if issued, gives the permit holder priority to file a license application during the permit term, but it does not allow land-disturbing activities or entry onto lands or waters owned by others without the owners' express permission.
Public Comment and Intervention Deadline
You can file comments, motions to intervene, competing applications, or notices of intent with FERC about the Fish Creek Project on or before 5:00 p.m. Eastern Time on November 30, 2026. Filings can be made electronically through FERC's eFiling or eComment systems or by mail, and competing applications must meet the requirements of 18 CFR 4.36 and reference docket number P-15429-000.
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Key Dates
Department and Agencies
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