GUADALUPE
SubstationTexas · CENTRAL NEW MEXICO ELECTRIC COOPERATIVE
GUADALUPE is an electric transmission substation in Texas, operated by CENTRAL NEW MEXICO ELECTRIC COOPERATIVE. It is classified as high-voltage (345 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 & operation
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #87182 | 345 kV | — | IN SERVICE | 70.4 mi |
| #90859 | 345 kV | — | IN SERVICE | 90.1 mi |
| #84273 | 138 kV | CENTRAL NEW MEXICO ELECTRIC COOPERATIVE | IN SERVICE | 20.4 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of GUADALUPE, 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 |
|---|---|---|---|---|---|---|---|
| NORTON | Substation-Adjacent | NM | San Miguel County | 345 kV | 600 MW | 3.4 yrs | 69.7 |
| GUADALUPE | Substation-Adjacent | NM | Guadalupe County | 345 kV | 600 MW | 3.4 yrs | 64.8 |
| Greenfield (TAIBAN MESA - GUADALUPE) | Greenfield | NM | Guadalupe County | 345 kV | 600 MW | 3.4 yrs | 63.5 |
| Greenfield (TAIBAN MESA - GUADALUPE) | Greenfield | NM | Guadalupe County | 345 kV | 600 MW | 3.4 yrs | 63.1 |
| SANTA ROAS DOWNTOWN | Substation-Adjacent | NM | Guadalupe County | 115 kV | 100 MW | 3.4 yrs | 62.4 |
| UNKNOWN309309 | Substation-Adjacent | NM | Guadalupe County | 138 kV | 100 MW | 3.4 yrs | 62.2 |
| Greenfield (TAIBAN MESA - GUADALUPE) | Greenfield | NM | Guadalupe County | 345 kV | 600 MW | 3.4 yrs | 61.2 |
| Greenfield (TAIBAN MESA - GUADALUPE) | Greenfield | NM | Guadalupe County | 345 kV | 600 MW | 3.4 yrs | 60.7 |
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
This page shows a public slice of the GridCensus dataset for GUADALUPE substation, Texas. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.