TAP302613
SubstationCalifornia · BEAR VALLEY ELECTRIC SERVICE
At a glance
TAP302613 is an electric transmission substation in California, on BEAR VALLEY ELECTRIC SERVICE's transmission network. It is classified as distribution (<69 kv) and connects 3 transmission lines. Substation proximity is one of the strongest speed-to-power signals for siting a datacenter — interconnection distance to an energized, high-voltage bus is often the binding constraint on time-to-energization.
Voltage & classification
Ownership
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #313174 | 34 kV | BEAR VALLEY ELECTRIC SERVICE | IN SERVICE | 0.3 mi |
| #313261 | 34 kV | BEAR VALLEY ELECTRIC SERVICE | IN SERVICE | 0.7 mi |
| #313274 | 34 kV | BEAR VALLEY ELECTRIC SERVICE | IN SERVICE | 2.2 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of TAP302613, ranked by DC Readiness. Sites this close to an energized substation carry a strong speed-to-power advantage.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| SAN BERNARDINO | Substation-Adjacent | CA | Orange County | 500 kV | 1,000 MW | 7.6 yrs | 60.2 |
| DEVERS | Substation-Adjacent | CA | Riverside County | 500 kV | 1,000 MW | 7.6 yrs | 57.7 |
| Amazon San Bernardino | Brownfield | CA | Orange County | 500 kV | 1 MW | 7.6 yrs | 57.2 |
| EL CASCO | Substation-Adjacent | CA | Orange County | 230 kV | 300 MW | 7.6 yrs | 54.8 |
| GOLDHILL | Substation-Adjacent | CA | San Bernardino County | 230 kV | 300 MW | 7.6 yrs | 53.3 |
| Loma Linda University Cogen | Brownfield | CA | Orange County | 66 kV | 1 MW | 7.6 yrs | 53.0 |
| EC Near Energy Center | Greenfield | CA | San Bernardino | — | — | 7.6 yrs | 52.2 |
| San Gorgonio 1 | Brownfield | CA | Riverside County | 66 kV | 2 MW | 7.6 yrs | 52.1 |
Who owns the transmission lines at TAP302613?
The 3 connected lines listed above are owned by BEAR VALLEY ELECTRIC SERVICE. Line voltages range from 34 kV to 34 kV. Their combined recorded length is about 3.2 miles.
How do candidate sites near TAP302613 score?
The 8 highest-scoring candidate sites within about 25 miles range from 52 to 60 on the 0–100 DC Readiness scale. They fall in Orange County, Riverside County, San Bernardino County, San Bernardino. The California average across 8,490 scored sites is 45.4. 1,573 of those California sites are classed as substation sites (candidate locations generated at an existing substation).
Frequently asked questions
What voltage is TAP302613 substation?
TAP302613 has a maximum voltage of 34 kV. That places it in the below 69 kV band. The median named US substation in this dataset is 115 kV, so TAP302613 is below the national midpoint.
How many transmission lines connect to TAP302613 substation?
3 transmission lines terminate at or pass through TAP302613 in the HIFLD line data. The connected lines listed here run at 34 kV. Together the listed lines cover about 3.2 miles.
Who owns TAP302613 substation?
HIFLD does not publish substation owners directly. Most of the transmission lines that end at TAP302613 belong to BEAR VALLEY ELECTRIC SERVICE. GridCensus derives this from the line data, so confirm ownership with the utility for anything contractual.
Where is TAP302613 substation located?
TAP302613 is in California at 34.2578, -116.8662. The datacenter candidate sites closest to it are in Orange County, Riverside County, San Bernardino County.
Are there datacenter candidate sites near TAP302613 substation?
GridCensus lists at least 8 scored candidate sites within roughly 25 miles of TAP302613. The highest-scoring is SAN BERNARDINO at 60/100. Across California, the average DC Readiness score is 45.4.
More in California
About this data
Source: HIFLD Electric Substations and Transmission Lines (U.S. Department of Homeland Security), as published June 29, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: GridCensus, “TAP302613 substation, California”, https://gridcensus.com/substations/california/tap302613-1d1bb324 (data as of June 29, 2026).
Dataset updated . Screening estimates derived from public data sources.
Substation attributes are derived from public HIFLD / EIA infrastructure data and may lag real-world upgrades or retirements. Voltage and connected-line counts are screening figures — confirm available capacity and interconnection terms directly with the operating utility and ISO.
Go deeper than the public screen
Every site and score for TAP302613 substation, California 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.