Funding Allocated to Extend Life of Diablo Canyon Nuclear Power Plant

In order to to ensure that the lights stay on, the California legislature approved allocating up to $75 million to extend the life of the state's sole remaining nuclear plant and four natural gas powered plants, to the chagrin of environmentalists.

3 minute read

July 11, 2022, 8:00 AM PDT

By Irvin Dawid


"The funding is part of a contentious bill that aims to address a couple of Gov. Gavin Newsom’s most pressing concerns — maintaining the reliability of the state’s increasingly strained power grid, and avoiding the politically damaging prospect of brown-outs or blackouts," writes Nadia Lopez, an environmental reporter for CalMatters, in the source article updated on June 30.

The energy trailer bill negotiated by Gov. Gavin Newsom’s administration and approved by lawmakers late Wednesday allocates a reserve fund of up to $75 million to the state Department of Water Resources to prolong the operation of aging power plants scheduled to close.

More on extending the lives of those aging natural gas power plants was reported earlier by CalMatters environmental correspondents Rachel Becker and Julie Cart:

As part of the budget’s energy package, legislators also are negotiating provisions that would prolong use of four natural-gas power plants that are now scheduled to begin going offline next year [pdf]. The closures already were delayed by state officials by three years.

Lopez notes that if "the Newsom administration choose to extend the life of the nuclear plant, the funding would allow that — although the actual cost to keep the 37-year-old facility owned by Pacific Gas and Electric is not known."

While it’s true that the energy bill doesn’t itself authorize the extension of the plant’s life, it does provide the money should state leaders decide to do so. Such a move would require “subsequent legislation and review and approval by state, local and federal regulatory entities,” said Lindsay Buckley, a spokesperson for the California Energy Commission

Budget signed!

The record-breaking $308 billion budge was adopted after "Gov. Gavin Newsom signed the bill, and more than two dozen others that guide how the money will be spent, on Thursday, calling it an investment in 'our core values at a pivotal moment,' wrote CalMatters' Capitol reporter, Alexei Koseff on June 30.

PG&E's decision

As noted in a related post, "Extending the Life of California's Largest Power Plant" (May 31, 2022),  the decision to apply for federal funding in a new energy program in the Infrastructure Investment and Jobs Act (aka Bipartisan Infrastructure Law signed by President Biden last November) to prolong the life of the 2,256 MW power plant, the state's largest, would have to come from the owner, the Pacific Gas and Electric Company (PG&E), the nation's largest utility (by revenue).

Rob Nikolewski, the energy reporter for The San Diego Union-Tribune, wrote on July 6 that the utility plans on doing so now that the U.S. Department of Energy has made a technical revision allowing for the application.

Suzanne Hosn, spokeswoman for PG&E, said that given the revision and Newsom’s “request that we take steps to preserve Diablo as an option to promote grid reliability, we expect to submit an application for the (Department of Energy) funding.”

Opposition and support

Many in the environmental community remain steadfastly opposed to extending the life of Diablo Canyon.

Sierra Club California is deeply concerned with Governor Newsom’s obsession with continuously funding dangerous and polluting energy resources," stated Sierra Club California director Brandon Dawson in a press release on July 7.

Instead of propping up outmoded nuclear plants, Newsom should instead be providing more resources and funding to deploy renewable energy infrastructure across California.

Nikolewski noted that a group of 37 scientists, academics and entrepreneurs sent a letter to Energy Secretary Jennifer Granholm on June 27 in support of revising the Civil Nuclear Credit Program’s eligibility to include Diablo Canyon.

“While California boasts a very high portion of electricity from renewable sources, California will have to boost its total renewable energy production by an enormous 20 percent in just two years to replace the clean energy being produced at Diablo Canyon,” the letter said.

Related: 4 posts tagged Diablo Canyon

Wednesday, June 29, 2022 in CALmatters

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