A study from researchers at San Jose State University’s Moss Landing Marine Laboratories estimates that nearly 55,000 pounds of heavy metals were dumped into soil near Elkhorn Slough following January’s Moss Landing battery fire. It’s the first independent study of the fire’s impacts published in a scientific journal.
Moss Landing power plant fire January 2025
Battery storage developer backs Santa Cruz County’s proposed new rules ahead of Tuesday vote
New Leaf Energy, the developer behind the proposed battery storage facility near Watsonville, tells Lookout that the company is hopeful the Santa Cruz County Board of Supervisors will move ahead on new regulations for battery plants on Tuesday.
Watsonville City Council wants more say in county’s battery storage ordinance
As Santa Cruz County officials work on battery storage facility regulations, members of the Watsonville City Council say they want their concerns to be heard.
County publishes new draft battery storage rules ahead of first hearing on Nov. 18
After delays, Santa Cruz County officials publish more stringent plans to regulate battery storage facilities ahead of the first public hearings on on the proposed new rules Nov. 18.
‘We’re asking for safeguards’: Tensions flare at Watsonville town hall on planned Santa Cruz County battery storage safety law
Weeks before the board of supervisors is scheduled to have the first hearing on a proposed battery storage ordinance, District 4 County Supervisor Felipe Hernandez hosted the informational town hall Monday night at Watsonville’s city hall. Residents came armed with questions — and concerns.
Developer New Leaf assures Watsonville officials its battery storage project would meet safety standards
Massachusetts-based New Leaf Energy briefed the Watsonville City Council this week on details of its proposed $200 million battery storage facility, saying the project would meet all local and statewide requirements.
Newsom signs Laird’s battery storage safety bill in wake of Moss Landing fire
Gov. Gavin Newsom has signed a new law, authored by state Sen. John Laird, requiring battery storage developers to coordinate with local fire departments before submitting an application for their projects, following a massive fire at a facility in Moss Landing.
Ask Lookout: Is Santa Cruz County considering additional locations for battery storage facilities?
Santa Cruz County residents are concerned that the battery storage facility proposed outside Watsonville is not the only possible location within the county for battery storage. County officials and developers say the South County project is the only pending application and viable location.
Battery storage developer aims to advance Watsonville project before next summer, regardless of Santa Cruz County’s rules
Santa Cruz County supervisors postponed battery storage rules until August 2026, a delay that could push developer New Leaf Energy to sidestep local review and seek faster state approval for its $200 million project.
Do battery energy storage systems belong in our communities?
January’s fire at Moss Landing has fueled debate over whether battery energy storage systems belong in local communities. While safety concerns are real, national battery safety expert Matthew Paiss argues that modern BESS fires are rare in proportion to the numbers installed.

