UNKNOWN132836

Substation-Adjacent

Johnson County, Tennessee · SERC

DC Readiness
66.9
Good / 100

UNKNOWN132836 is a substation-adjacent datacenter candidate site in Johnson County, Tennessee, interconnecting through SERC. It screens at 66.9/100 DC Readiness with a catalogued 100 MW of candidate capacity and a 3.7 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationUNKNOWN132836
Substation distance0.0 mi
Substation voltage161 kV
Available capacity100 MW
Utility commercial rate0.11¢/kWh

Speed to power

ISO / RTO regionSERC
Queue depth1
Avg queue wait3.7 yrs
Recent queue wait3.5 yrs
Completion rate15%
Withdrawal rate85%

Connectivity

Nearest IXP801 Main Street - Lenoir
IXP distance40.7 mi
Fiber providers5
Fiber coverage57.5%
Nearest cloud providerAzure
Nearest cloud regioneastus
Cloud region distance131.1 mi

Site characteristics

Parcel ownerTENNESSEE VALLEY AUTHORITY
Land owner typeprivate
Buildability75.0/100
Land cover (NLCD)Pasture/Hay

Risk & environment

Flood zoneZone X
Water stress (WRI)0.50
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyPresent
Superfund siteTN TENNESSEE LLC MOUNTAIN CITY PLANT
Hazard sub-score52/100
Construction cost index76.6 (avg 100)

Location context

Nearest datacenter801 Main Street - Lenoir
DC distance40.7 mi
Nearest rail14.5 mi
Nearest gas pipeline6.0 mi
Nearest fiber route18.3 mi
County hazard (FEMA NRI)Relatively High (38)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity10.71¢/kWh
Industrial electricity5.82¢/kWh
Cooling degree days1,600
Heating degree days3,600
Land price / acre$6,031

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

Full DC Readiness breakdown

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

Power availability20%
60
Speed to power15%
67
Fiber connectivity12%
54
Energy cost10%
90
Water risk8%
89
Natural hazard8%
52
Buildability7%
75
Labor market4%
50
DC cluster4%
45
Land / acreage3%
61
Construction cost3%
86
Gas pipeline2%
81
Tax incentive2%
100
Climate / cooling2%
45

Nearby comparable sites

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

Sites near UNKNOWN132836
SiteTypeVoltageCapacityQueue waitScore
TAP153940Substation-Adjacent161 kV100 MW3.7 yrs67.0
PANDORASubstation-Adjacent161 kV100 MW3.7 yrs66.3
UNKNOWN116723Substation-Adjacent161 kV100 MW3.7 yrs65.4
TAP153939Substation-Adjacent161 kV100 MW3.7 yrs65.3
TAP154877Substation-Adjacent161 kV100 MW3.7 yrs64.3
Greenfield (TAP153940 - TAP154899)Greenfield161 kV100 MW3.7 yrs60.7
Mine SiteFormer Mine46.5
Mine SiteFormer Mine42.8

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 UNKNOWN132836, Johnson 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.