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T&D
Public Safety Power Shutoffs: How Utilities Could Partner
Catastrophic wildfires have devastated California in recent years. This article seeks to outline a plan wherein neighboring utilities can send energy to support a utility that has shut down critical paths during wildfire mitigation efforts. On the morning of Nov. 8, 2018, the Camp Fire erupted 90 miles north of Sacramento, California (Figure 1). This fire […]
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News
Stranded Nuclear Asset Provides Opportunity for Seawater Pumped Storage
The closure of the San Onofre Nuclear Generating Station in 2013 left a stranded coastal asset. However, the existing transmission infrastructure, site control, and geographic topology make it an ideal site
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Press Releases
Southern California Edison Proposes Grid Safety and Resiliency Program to Address the Growing Risk of Wildfires
ROSEMEAD, Calif.–(BUSINESS WIRE)–As part of its ongoing efforts to protect customers and communities from the growing risk of wildfires, Southern California Edison proposed additional wildfire safety measures in a filing today with the California Public Utilities Commission (CPUC). The proposed $582 million Grid Safety and Resiliency Program (GS&RP) aligns with the wildfire mitigation plans required […]
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Legal & Regulatory
California PUC Will Rule Soon on Diablo Canyon’s Future
The fate of Pacific Gas & Electric’s (PG&E’s) Diablo Canyon Power Plant is expected to be decided by year-end, with the California Public Utilities Commission (CPUC) set to hear final arguments about the plant’s future on November 28. The 2.2-GW nuclear plant has operated near Avila Beach, California, since 1985. A judge in early November […]
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Gas
Two SCE Gas-Battery Hybrid Projects Revolutionize Peaker Performance
For deploying a novel, groundbreaking gas-battery hybrid technology along with environmentally significant upgrades within a tight installment window, and despite logistical hurdles, Southern California
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Nuclear
SONGS Arbitration Panel Awards SCE $125 Million
An arbitration panel of the International Chamber of Commerce (ICC) has awarded Southern California Edison (SCE) $125 million in its dispute with Mitsubishi Heavy Industries (MHI) over the failed replacement of four steam generators at the San Onofre Nuclear Generating Station (SONGS), a fiasco that ultimately led to the plant’s premature retirement. Victory for MHI The […]
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Nuclear
AECOM, EnergySolutions Joint Venture to Decommission San Onofre Nuclear Plant
After a 10-month competitive bid process, Southern California Edison (SCE) has selected a joint venture of AECOM and EnergySolutions as the general contractor for the San Onofre Nuclear Generating Station (SONGS) decommissioning. “We are pleased to announce the selection of the AECOM/EnergySolutions team, a global joint venture with extensive commercial and government decommissioning experience around […]
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Solar
Differing Visions for Energy Storage
Big or small? Centralized or distributed? The answer, at least for energy storage, may be both, but what that future may be is unclear, if early discussions at the Energy Storage North America (ESNA) conference in San Diego October 4–6 are anything to go by. Speaking on the first night’s opening keynote panel, Colin Cushnie, […]
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Legal & Regulatory
California Governor, Legislature, Agree on Major Overhaul of CPUC
California Gov. Jerry Brown and members of the California legislature have agreed on a package of “sweeping” reforms designed to overhaul the California Public Utilities Commission (CPUC), increase transparency, and change how the CPUC conducts much of its business. The changes come in the wake of repeated disclosures of illegal ex parte meetings and communications […]
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