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Gridcensus

UNKNOWN306494

Substation-Adjacent

Washington County, Nevada · CAISO

DC Readiness
51.8
Fair / 100

UNKNOWN306494 is a substation-adjacent datacenter candidate site in Washington County, Nevada, interconnecting through CAISO. It screens at 51.8/100 DC Readiness with a catalogued 100 MW of candidate capacity and a 7.6 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationUNKNOWN306494
Substation distance0.0 mi
Substation voltage138 kV
Available capacity100 MW
UtilityOVERTON POWER DISTRICT NO 5political subdivisionfavorable to large load · state default

Speed to power

Interconnection outlookConstrained
≈ 8.0 yrs typical interconnection wait

Deep queue and long historical waits — plan for a multi-year interconnection timeline and engage the utility early.

ISO / RTO regionCAISO
Queue depth23
Avg queue wait7.6 yrs
Recent queue wait8.0 yrs
Completion rate10%
Withdrawal rate90%

Connectivity

Nearest IXPTonaquint Data Center - Saint George
IXP distance33.4 mi
Fiber providers9
Fiber coverage68.3%

Site characteristics

Risk & environment

Environmental constraintNone (0/100)
Water stress (WRI)High
Wetlands (NWI)—
Critical habitat—
Superfund nearby—
Hazard sub-score85/100

Location context

Nearest datacenterTonaquint Data Center - Saint George
DC distance33.4 mi
County hazard (FEMA NRI)Relatively Low (15)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity9.00¢/kWh
Industrial electricity7.41¢/kWh
Cooling degree days1,000
Heating degree days5,500
Land price / acre$8,684

Regulatory climate

Moderatestate posture · as of 2026-08

No notable statewide DC restriction on record; confirm local zoning and utility tariffs.

DC tax incentiveNo / suspended

Incentive detail: Enterprise Zone tax credits; Economic Development Tax Increment Financing (EDTIF).

Site location

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

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Full DC Readiness breakdown

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

Power availability20%
58
Speed to power20%
40
Fiber connectivity12%
63
Energy cost10%
50
Water risk7%
24
Natural hazard6%
85
Buildability7%
60
Labor market4%
50
DC cluster4%
40
Land / acreage3%
51
Construction cost3%
50
Gas pipeline2%
10
Tax incentive1%
100
Climate / cooling1%
75

Nearby comparable sites

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

Sites near UNKNOWN306494
SiteTypeVoltageCapacityQueue waitScore
TAP206657Substation-Adjacent230 kV300 MW3.5 yrs63.9
GREEN VALLEYSubstation-Adjacent230 kV300 MW3.5 yrs63.9
TAP206312Substation-Adjacent230 kV300 MW3.5 yrs63.8
TAP206303Substation-Adjacent230 kV300 MW3.5 yrs63.7
UNKNOWN206624Substation-Adjacent230 kV300 MW3.5 yrs63.6
UNKNOWN201442Substation-Adjacent230 kV300 MW3.5 yrs63.6
SKYLINESubstation-Adjacent230 kV300 MW3.5 yrs63.0
TAP206608Substation-Adjacent230 kV300 MW3.5 yrs62.9

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

Every site and score for UNKNOWN306494, Washington County 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.