SAN Diego GAS & Electirc
Organization3 catalogued assets · 2 states
At a glance
Footprint
Where does SAN Diego GAS & Electirc have infrastructure?
Catalogued SAN Diego GAS & Electirc assets sit in Arizona and California.
How large is SAN Diego GAS & Electirc's footprint compared with other organizations?
The highest-voltage SAN Diego GAS & Electirc substation in the catalog is rated 500 kV.
Substations (2)
| Substation | State | Max voltage | Connected lines |
|---|---|---|---|
| IMPERIAL VALLEY | California | 500 kV | 8 |
| NORTH GILA | Arizona | 500 kV | 4 |
Transmission Lines (1)
| Line | State | Voltage | Length |
|---|---|---|---|
| Line #313950 | California | 500 kV | 80.9 mi |
Frequently asked questions
What infrastructure does SAN Diego GAS & Electirc own or operate?
GridCensus lists SAN Diego GAS & Electirc as the owner or operator of 2 substations and 1 transmission line, located in Arizona and California.
Organizations of similar size
Datacenter sites in SAN Diego GAS & Electirc's states
Is this your organization?
Claim the SAN Diego GAS & Electirc profile to correct asset details, add capacity and availability, and surface your footprint to site-selection teams using GridCensus.
Dataset updated . Screening estimates derived from public data sources.
Organization records are derived from public infrastructure datasets (EIA, HIFLD, FCC, PNNL, county parcels, PeeringDB) and may be incomplete or lag operational changes. Owner/operator names are normalized for grouping; counts and capacities are catalogued estimates. Confirm ownership and availability directly with the organization.
About this data
Source: Operator fields across GridCensus datacenter, internet-exchange and brownfield records, as published October 10, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: GridCensus, “SAN Diego GAS & Electirc infrastructure assets”, https://gridcensus.com/companies/san-diego-gas-electirc (data as of October 10, 2026).
Go deeper than the public screen
Every site and score for SAN Diego GAS & Electirc is free to browse. Pro adds Watchtower on 25 sites, alerts when new candidate sites, datacenters or interconnection-queue requests appear in your markets, score and capacity history, and CSV export. Enterprise adds team seats, weekly data files for all 147,272 sites, the REST API and an MCP server for AI tools.