Lake County officials dispute PG&E’s claim of seismic issues as a main reason for its plan to remove dams in the Potter Valley Project. PG&E, owner since 1930, seeks decommissioning due to age, financial losses, and seismic risk, despite 2023 state reports finding dams “suitable for continued safe and reliable operation.” A UC Davis study also warned of negative impacts on Lake Mendocino’s water storage and Lake Pillsbury, vital for fire suppression. PG&E is now awaiting FERC’s announcement of a new public comment period.