Southern California Edsion
Organization17 catalogued assets · 2 states
At a glance
Footprint
Where does Southern California Edsion have infrastructure?
Catalogued Southern California Edsion assets sit in BC and California.
How large is Southern California Edsion's footprint compared with other organizations?
The highest-voltage Southern California Edsion substation in the catalog is rated 500 kV.
Substations (11)
| Substation | State | Max voltage | Connected lines |
|---|---|---|---|
| COLORADO RIVER | California | 500 kV | 3 |
| LUGO | California | 500 kV | 15 |
| RED BLUFF | California | 500 kV | 4 |
| PISGAH | California | 230 kV | 4 |
| COSO 8-9 | California | 230 kV | 3 |
| COSO 4-6 | California | 230 kV | 1 |
| LEATHERNECK | California | 115 kV | 1 |
| QUARTZ HILL | California | 66 kV | 4 |
| ALAMO | California | 66 kV | 2 |
| TAP302447 | California | 66 kV | 3 |
Showing 10 of 11 substations.
Transmission Lines (6)
| Line | State | Voltage | Length |
|---|---|---|---|
| Line #313927 | BC | 500 kV | 31.6 mi |
| Line #313637 | California | 220 kV | 65.0 mi |
| Line #313542 | California | 115 kV | 1.3 mi |
| Line #313866 | California | 115 kV | 8.0 mi |
| Line #313756 | California | 66 kV | 10.6 mi |
| Line #313411 | California | 66 kV | 2.7 mi |
Frequently asked questions
What infrastructure does Southern California Edsion own or operate?
GridCensus lists Southern California Edsion as the owner or operator of 11 substations and 6 transmission lines, located in BC and California.
Organizations of similar size
Datacenter sites in Southern California Edsion's states
Is this your organization?
Claim the Southern California Edsion 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, “Southern California Edsion infrastructure assets”, https://gridcensus.com/companies/southern-california-edsion (data as of October 10, 2026).
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Every site and score for Southern California Edsion 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.