FieldProspects

Charleston County, South Carolina

Charleston County, South Carolina has 3 power projects in the FieldProspects database, all of them operating, 177.3 MW in total, with nothing in the queue. No data center record lists the county. Natural Gas leads with 177.3 MW across 3 projects.

Data as of Grid region: Dominion Energy South CarolinaRefreshed monthly
3
power projects, planned and operating
0MW
planned generation, 0 projects
177.3MW
operating generation, 3 natural gas projects
0
planned projects past their listed in-service date
Map

Charleston County and its neighbors

Counties shaded by data center MW on record, planned to operating. 2 of its 4 neighboring counties have pages of their own. The rest are in the member database.

Charleston no data centers Dorchester Georgetown no data centers Colleton Berkeley 695 MW
no data center MWunder 100 MW100 to 1,000 MW1,000 to 5,000 MW5,000 to 15,000 MW15,000 MW or more no page yet

Data center records planned, under construction and operating, data as of October 8, 2026.Hover a county for its numbers

Headline finding
177.3MW

of operating generation across 3 plants, and nothing in the interconnection queue for Charleston County.

Operating generation177.3 MW
Planned generation0 MW

Technology mix

3 projects, 177.3 MW planned and operating

Natural Gas177.3 MW3 projects, 100%
Which companies own these 3 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

3 plants operate inside Charleston County, 177.3 MW of natural gas. Nothing is in the queue for the county.

Figure 1

Operating and planned generation by technology

MW in Charleston County

OperatingPlanned
Natural GasOperating 177.3 MW 3 projects
View as table
TechnologyStatusProjectsMW
Natural GasOperating3177.3
Operating: 177.3 MW. Planned: 0 MW. Nothing is in the queue to add to it.
Source. FieldProspects database: ISO/RTO interconnection queues, EIA-860M and public data center filings, data as of October 8, 2026.

Charleston County against its neighbors

Berkeley County has the most data center MW among the neighbors, 695 MW. 2 of the 2 have more generation operating than data center MW on record.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Berkeley County 12
695
3,417
300 0.2x
Georgetown County 0
0
1,573
413 0x
Charleston County this page 0
0
177
0 0x

Data center MW counts records planned, under construction and operating. Generation is inside the county only. Neighbors without a page have fewer than three projects on record.

3 counties shown

Every record in Charleston County

Project name, developer, status, MW, in-service year and the developer’s contacts, for all 3 records. Filter, sort and export to Excel.

Members only
County: Charleston County, SCStatus: all except cancelledSort: MW, largest first 3 records
Project or campusDeveloperStatusMWYearContacts
3 records and 177.3 MW behind this preview

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