PG&E Surpasses 1 Million Solar Connections in the U.S.
2026-06-12 08:55
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en.Wedoany.com Reported - Pacific Gas and Electric Company (PG&E) announced that it has connected over 1 million solar power systems. This milestone marks a phased achievement in California's transition from a traditional one-way grid to an interactive energy system.

Solar panels on a residential rooftop

In a press release, PG&E stated that it has invested in grid automation, advanced forecasting, streamlined interconnection processes, and the integration of solar energy with storage. These initiatives reflect a broader industry shift toward interactive systems, where customers' own energy resources are increasingly becoming part of the solution.

Residential solar users in California can benefit from several subsidy policies, including the Self-Generation Incentive Program, which supports the installation of storage or solar-plus-storage systems, and tariff credits for solar generation under net metering plans. According to data from the Solar Energy Industries Association (SEIA), California leads the U.S. in both residential and total solar capacity.

Residential solar helps residents reduce high electricity costs, while solar-plus-storage systems provide backup power during public safety power shutoffs. California utilities implement Public Safety Power Shutoff (PSPS) measures to mitigate wildfire and extreme weather risks. In an April report, PG&E stated that it had implemented PSPS a total of 31 times over the past seven years.

A 2019 SEIA report noted that consumer interest in residential solar and solar-plus-storage continues to grow, particularly in California. SEIA attributed this trend in part to long-standing dissatisfaction with California utilities, which was most recently exacerbated by PSPS events. PSPS have left hundreds of thousands of customers without power, with outages typically lasting several days. These factors have collectively driven potential demand for solar and resilient backup power in California.

PG&E stated that surpassing 1 million solar interconnection points highlights the ongoing transformation of California's energy system: the future grid will be more decentralized, digital, and participatory. Customer-owned solar, especially when combined with storage and integrated into the grid through virtual power plants, will play a central role in delivering clean, reliable energy at scale.

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