Datacenter Sites in Williamsburg County, South Carolina
Williamsburg County has 37 scored datacenter candidate sites averaging 59.3/100 DC Readiness, with a catalogued aggregate of 5,300 MW. FEMA rates local natural-hazard risk as "Relatively High". The county has a datacenter tax incentive on record.
37
Candidate sites
59.3/100
Avg DC Readiness
5,300 MW
Catalogued capacity
theoretical aggregate
Relatively High
Hazard rating
Site-selection context for Williamsburg County
Yessales_tax_exemption
Datacenter tax incentive
12.07¢/kWh
Commercial electricity
7.72¢/kWh
Industrial electricity
3
Fiber providers
Low
Water stress
$2,941
Land price / acre
2,000
Cooling degree days
2,400
Heating degree days
63°F
Mean annual temp
Incentive detail: Sales tax exemption on DC equipment; fee-in-lieu of property tax for $50M+ investments.
By site type
Top datacenter sites in Williamsburg County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| UNKNOWN121331 | Substation-Adjacent | 230 kV | 300 MW | 1.0 yrs | 62.8 |
| TAP146839 | Substation-Adjacent | 230 kV | 300 MW | 1.0 yrs | 61.4 |
| KINGSTREE | Substation-Adjacent | 230 kV | 300 MW | 1.0 yrs | 61.4 |
| UNKNOWN121218 | Substation-Adjacent | 230 kV | 300 MW | 1.0 yrs | 61.4 |
| TAP146853 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 58.8 |
| OZ Williamsburg | Greenfield | — | — | 3.7 yrs | 58.0 |
| TAP146672 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 57.1 |
| UNKNOWN122801 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 57.1 |
| UNKNOWN122757 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 57.1 |
| TAP146686 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 57.1 |
| UNKNOWN122802 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 57.1 |
| UNKNOWN147145 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 57.1 |
| UNKNOWN122756 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 57.1 |
| OZ Williamsburg | Greenfield | — | — | 3.7 yrs | 57.0 |
| Greenfield (UNKNOWN121331 - WINYAH STATION) | Greenfield | 230 kV | 300 MW | 1.0 yrs | 56.5 |
| UNKNOWN167430 | Substation-Adjacent | 69 kV | 50 MW | 1.0 yrs | 55.1 |
| Greenfield (UNKNOWN117353 - KINGSTREE) | Greenfield | 230 kV | 300 MW | 1.0 yrs | 55.1 |
| Greenfield (KINGSTREE - JEFFERIES STATION) | Greenfield | 230 kV | 300 MW | 1.0 yrs | 55.1 |
| UNKNOWN167433 | Substation-Adjacent | 69 kV | 50 MW | 1.0 yrs | 55.1 |
| TAP167432 | Substation-Adjacent | 69 kV | 50 MW | 1.0 yrs | 55.1 |
| Springfield Holt Property | Industrial | — | — | 1.0 yrs | 55.0 |
| Former Milliken Plant | Industrial | — | — | 1.0 yrs | 54.7 |
| Mine Site | Former Mine | — | — | 1.0 yrs | 54.5 |
| Mine Site | Former Mine | — | — | 1.0 yrs | 54.5 |
| Mine Site | Former Mine | — | — | 1.0 yrs | 54.5 |
Williamsburg County datacenter FAQ
- How many datacenter sites are in Williamsburg County?
- 37 scored datacenter candidate sites, averaging 59.3/100 DC Readiness.
- Does Williamsburg County offer datacenter tax incentives?
- Sales tax exemption on DC equipment; fee-in-lieu of property tax for $50M+ investments.
- What is the natural-hazard risk in Williamsburg County?
- FEMA's National Risk Index rates Williamsburg County as "Relatively High" (score 40).
- What are industrial electricity rates in Williamsburg County?
- Average industrial electricity is 7.72¢/kWh and commercial is 12.07¢/kWh in Williamsburg County.
Dataset updated . Screening estimates derived from public data sources.
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This page shows a public slice of the GridCensus dataset for Williamsburg County, South Carolina. 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.