Datacenter Sites in Calhoun County, South Carolina
Calhoun County has 28 scored datacenter candidate sites averaging 62.6/100 DC Readiness, with a catalogued aggregate of 4,400 MW. FEMA rates local natural-hazard risk as "Relatively High". The county has a datacenter tax incentive on record.
28
Candidate sites
62.6/100
Avg DC Readiness
4,400 MW
Catalogued capacity
theoretical aggregate
Relatively High
Hazard rating
Site-selection context for Calhoun County
Yessales_tax_exemption
Datacenter tax incentive
13.66¢/kWh
Commercial electricity
8.55¢/kWh
Industrial electricity
7
Fiber providers
Low
Water stress
$3,395
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 Calhoun County
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| UNKNOWN117825 | Substation-Adjacent | 230 kV | 300 MW | 1.0 yrs | 64.2 |
| UNKNOWN122408 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 63.1 |
| TAP142151 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 61.7 |
| UNKNOWN122370 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 61.3 |
| UNKNOWN120973 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 60.9 |
| UNKNOWN121694 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 60.1 |
| UNKNOWN120972 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 59.8 |
| UNKNOWN117358 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 59.6 |
| TAP142261 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 58.9 |
| TAP142299 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 58.8 |
| UNKNOWN120990 | Substation-Adjacent | 115 kV | 100 MW | 1.0 yrs | 57.8 |
| Greenfield (WATEREE STATION - UNKNOWN17011) | Greenfield | 230 kV | 300 MW | 1.0 yrs | 55.9 |
| Greenfield (TAP142261 - TAP142286) | Greenfield | 115 kV | 100 MW | 1.0 yrs | 53.1 |
| Greenfield (TAP142298 - TAP142299) | Greenfield | 115 kV | 100 MW | 1.0 yrs | 51.5 |
Calhoun County datacenter FAQ
- How many datacenter sites are in Calhoun County?
- 28 scored datacenter candidate sites, averaging 62.6/100 DC Readiness.
- Does Calhoun 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 Calhoun County?
- FEMA's National Risk Index rates Calhoun County as "Relatively High" (score 40).
- What are industrial electricity rates in Calhoun County?
- Average industrial electricity is 8.55¢/kWh and commercial is 13.66¢/kWh in Calhoun County.
Dataset updated . Screening estimates derived from public data sources.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Calhoun 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.