TAP142288

Substation-Adjacent

Clarendon County, South Carolina · SERC

DC Readiness
70.7
Excellent / 100

TAP142288 is a substation-adjacent datacenter candidate site in Clarendon County, South Carolina, interconnecting through SERC. It screens at 70.7/100 DC Readiness with a catalogued 300 MW of candidate capacity and a 3.7 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationTAP142288
Substation distance0.0 mi
Substation voltage230 kV
Available capacity300 MW
Utility commercial rate0.13¢/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 IXPDartPoints Charleston, SC - CHS1
IXP distance43.7 mi
Fiber providers3
Fiber coverage81.7%
Nearest cloud providerGCP
Nearest cloud regionus-east1
Cloud region distance33.2 mi

Site characteristics

Site typeSubstation-Adjacent
Parcel ownerPROGRESS ENERGY CAROLINAS INC
Land owner typeprivate
Buildability60.0/100

Risk & environment

Flood zoneZone X
Water stress (WRI)0.80
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyClear
Hazard sub-score60/100
Construction cost index57.5 (avg 100)

Location context

Nearest datacenterGoogle
DC distance39.2 mi
Nearest rail6.0 mi
Nearest gas pipeline14.8 mi
Nearest fiber route184.0 mi
County hazard (FEMA NRI)Relatively High (40)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity12.61¢/kWh
Industrial electricity7.76¢/kWh
Cooling degree days2,000
Heating degree days2,400
Land price / acre$3,051
See all datacenter sites in Clarendon County →

Incentive detail: Sales tax exemption on DC equipment; fee-in-lieu of property tax for $50M+ investments.

Full DC Readiness breakdown

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

Power availability20%
78
Speed to power15%
67
Fiber connectivity12%
68
Energy cost10%
91
Water risk8%
84
Natural hazard8%
60
Buildability7%
60
Labor market4%
50
DC cluster4%
50
Land / acreage3%
51
Construction cost3%
100
Gas pipeline2%
53
Tax incentive2%
100
Climate / cooling2%
25

Nearby comparable sites

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

Sites near TAP142288
SiteTypeVoltageCapacityQueue waitScore
UNKNOWN120919Substation-Adjacent230 kV300 MW3.7 yrs70.7
UNKNOWN151891Substation-Adjacent115 kV100 MW3.7 yrs69.4
UNKNOWN150544Substation-Adjacent115 kV100 MW3.7 yrs67.8
TAP150895Substation-Adjacent115 kV100 MW3.7 yrs67.0
TAP167438Substation-Adjacent115 kV100 MW3.7 yrs66.9
UNKNOWN122368Substation-Adjacent115 kV100 MW3.7 yrs66.9
UNKNOWN150657Substation-Adjacent115 kV100 MW3.7 yrs66.8
TAP150545Substation-Adjacent115 kV100 MW3.7 yrs66.4

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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This page shows a public slice of the GridCensus dataset for TAP142288, Clarendon 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.

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