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Gridcensus

San Juan County, New Mexico · SPP

DC Readiness
53.5
Fair / 100

SAN JUAN is a substation-adjacent datacenter candidate site in San Juan County, New Mexico, interconnecting through SPP. It screens at 53.5/100 DC Readiness with a catalogued 600 MW of candidate capacity and a 3.3 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationSAN JUAN
Substation distance0.0 mi
Substation voltage345 kV
Available capacity600 MW

Speed to power

ISO / RTO regionSPP
Queue depth14
Avg queue wait3.3 yrs

Connectivity

Nearest IXPOso Grande Technologies
IXP distance154.8 mi
Fiber providers5
Fiber coverage2.9%

Site characteristics

Former usecoal
Existing capacity1,848 MW
Retirement date2022-09-01

Risk & environment

Water stress (WRI)Extremely High
Wetlands (NWI)
Critical habitat
Superfund nearby
Hazard sub-score85/100

Location context

Nearest datacenterOso Grande
DC distance154.8 mi
County hazard (FEMA NRI)Relatively Low (15)
DC tax incentiveNo
Commercial electricity15.96¢/kWh
Industrial electricity19.77¢/kWh
Cooling degree days1,400
Heating degree days4,000
Land price / acre$745

Site location

◆ Loading map…
≥ 7560–7540–60≤ 40
This site + 8 nearby

Full DC Readiness breakdown

All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.

Power availability20%
87
Speed to power15%
67
Fiber connectivity12%
10
Energy cost10%
50
Water risk8%
20
Natural hazard8%
85
Buildability7%
60
Labor market4%
50
DC cluster4%
20
Land / acreage3%
55
Construction cost3%
50
Gas pipeline2%
10
Tax incentive2%
0
Climate / cooling2%
55

Nearby comparable sites

Other scored datacenter candidate sites in San Juan County, ranked by DC Readiness.

Sites near SAN JUAN
SiteTypeVoltageCapacityQueue waitScore
FOUR CORNERSSubstation-Adjacent500 kV1,000 MW3.3 yrs56.1
Blanco Compressor StationBrownfield115 kV3 MW3.5 yrs53.0
EC Near San JuanGreenfield3.5 yrs52.3
EC Coal San Juan CountyGreenfield3.5 yrs52.2
EC Coal San Juan CountyGreenfield3.5 yrs51.9
EC Coal San Juan CountyGreenfield3.5 yrs51.7
EC Near Four CornersGreenfield3.5 yrs51.7
EC Near AnimasGreenfield3.5 yrs51.7

Dataset updated . Screening estimates derived from public data sources.

Figures are screening estimates derived from public infrastructure data. Catalogued capacity reflects theoretical candidate capacity, not deliverable or committed interconnection. Confirm all values with the utility, ISO, and on-the-ground due diligence.

Go deeper than the public screen

This page shows a public slice of the GridCensus dataset for SAN JUAN, San Juan County. 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.