Statistics and Charts

  • Summary: These statistics and charts are created from all interconnected energy storage applications in PG&E, SCE and SDG&E service territories with one entry per interconnection address/project.
Data Type: Interconnection Applications
Utilities: PG&E, SCE and SDG&E
Technology: NEM Solar PV, (OR) Energy Storage
Data Source: Interconnected Project Sites Data Set

Territory and Location

Capacity1

Cost per Watt2

Ownership and Sector Information3

Data Current Through

Notes

1Projects are grouped by Application Approved Date (Permission to Operate Date). "Projects" refer to a given interconnection address/project. Note that some projects contain multiple interconnection applications. For more information, see FAQ.

2All cost values are self-reported by applicants, and no additional verification has been performed. To remove erroneous data, the top and bottom 1% of applications have been removed prior to the creation of these charts. Additionally, all NEM Solar cost/watt values are represented using AC capacity, and all Energy Storage cost/watt values are represented using Storage Size (kW AC) and only applications received after August 1st, 2015 are displayed. For more information, see FAQ.

3Only projects received after August 1st, 2015 are included “Ownership and Sector Information” charts. For more information, see FAQ.

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