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Gridcensus

UNKNOWN120839

Substation-Adjacent

Davidson County, Tennessee · SERC

DC Readiness
64.6
Good / 100

UNKNOWN120839 is a substation-adjacent datacenter candidate site in Davidson County, Tennessee, interconnecting through SERC. It screens at 64.6/100 DC Readiness with a catalogued 100 MW of candidate capacity and a 3.9 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationUNKNOWN120839
Substation distance0.0 mi
Substation voltage161 kV
Available capacity100 MW
UtilityNASHVILLE ELECTRIC SERVICEmunicipalfavorable to large load · terms ≥ 50 MW

Speed to power

Interconnection outlookModerate
≈ 4.7 yrs typical interconnection wait

Middle-of-the-pack interconnection conditions for this grid.

ISO / RTO regionSERC
Queue depth1
Avg queue wait3.9 yrs
Recent queue wait4.7 yrs
Completion rate15%
Withdrawal rate85%

Connectivity

Nearest IXPZayo Nashville - 209 10th Ave. S
IXP distance1.4 mi
Fiber providers13
Fiber coverage85.1%

Site characteristics

Former usecoal
Existing capacity16 MW
Retirement date2016-03-01

Risk & environment

Environmental constraintNone (0/100)
Flood zoneZone X
Water stress (WRI)Low
Wetlands (NWI)—
Critical habitat—
Superfund nearby—
Hazard sub-score62/100

Location context

Nearest datacenterZayo Nashville - 209 10th Ave. S
DC distance1.4 mi
County hazard (FEMA NRI)Relatively High (38)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity9.70¢/kWh
Industrial electricity6.28¢/kWh
Cooling degree days1,600
Heating degree days3,600
Land price / acre$12,414

Regulatory climate

Favorablestate posture · as of 2026-08

TVA territory, DC-friendly; fast vertically-integrated interconnection.

DC tax incentiveYes
Large-load threshold≥ 50 MW

TVA infrastructure-cost provisions apply to very large loads.

Incentive detail: Sales tax exemption on DC equipment for $250M+ investments; no state income tax on wages.

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%
60
Speed to power20%
56
Fiber connectivity12%
97
Energy cost10%
50
Water risk7%
90
Natural hazard6%
62
Buildability7%
60
Labor market4%
50
DC cluster4%
100
Land / acreage3%
47
Construction cost3%
50
Gas pipeline2%
10
Tax incentive1%
100
Climate / cooling1%
45

Nearby comparable sites

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

Sites near UNKNOWN120839
SiteTypeVoltageCapacityQueue waitScore
PIN HOOKSubstation-Adjacent500 kV1,000 MW3.9 yrs72.8
Music City SolarBrownfield—2 MW3.9 yrs69.3
OZ DavidsonGreenfield——3.9 yrs67.2
OZ DavidsonGreenfield——3.9 yrs66.9
EC Near Vanderbilt University Power PlantGreenfield——3.9 yrs65.7
TAP152141Substation-Adjacent161 kV100 MW3.9 yrs65.3
ELYSLANSubstation-Adjacent161 kV100 MW3.9 yrs65.3
UNKNOWN120838Substation-Adjacent161 kV100 MW3.9 yrs65.2

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.

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Every site and score for UNKNOWN120839, Davidson 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.