FieldProspects

Williamsburg County, South Carolina

Williamsburg County, South Carolina has 3 power projects in the FieldProspects database: 2 operating plants totaling 20 MW and 1 planned project totaling 74.9 MW. No data center record lists the county. Solar leads with 94.9 MW across 3 projects.

Data as of Grid region: Duke Energy Progress EastRefreshed monthly
3
power projects, planned and operating
74.9MW
planned generation, 1 project
20MW
operating generation, 2 solar projects
0
planned projects past their listed in-service date
Map

Williamsburg County and its neighbors

Counties shaded by data center MW on record, planned to operating. 5 of its 5 neighboring counties have pages of their own. The rest are in the member database.

Florence no data centers Clarendon no data centers Georgetown no data centers Williamsburg no data centers Berkeley 695 MW Marion no data centers
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
3.7times

more planned than operating generation in Williamsburg County. 1 project in the queue would add 74.9 MW to the 20 MW operating today.

Operating generation20 MW
Planned generation74.9 MW

Technology mix

3 projects, 94.9 MW planned and operating

Solar94.9 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

2 plants operate inside Williamsburg County, 20 MW of solar. The queue adds 74.9 MW across 1 project.

Figure 1

Operating and planned generation by technology

MW in Williamsburg County

OperatingPlanned
SolarOperating 20 MW 2 projects
SolarPlanned 74.9 MW 1 project
View as table
TechnologyStatusProjectsMW
SolarOperating220
SolarPlanned174.9
Operating: 20 MW. Planned: 74.9 MW. If every planned project is built, county generation would reach 94.9 MW.
Source. FieldProspects database: ISO/RTO interconnection queues, EIA-860M and public data center filings, data as of October 8, 2026.
Figure 2

Planned generation by listed in-service year

MW. Years before 2026 are past due.

Past dueDue 2026 or later
020406080 Snapshot year 75 2026
View as table
YearPlanned projectsMW
2026174.9
No planned project is past its listed year

Williamsburg County against its neighbors

Berkeley County has the most data center MW among the neighbors, 695 MW. 5 of the 5 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
Florence County 0
0
117
0 0x
Marion County 0
0
25
10 0x
Williamsburg County this page 0
0
20
75 0x
Clarendon County 0
0
8
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.

6 counties shown

Every record in Williamsburg 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: Williamsburg County, SCStatus: all except cancelledSort: MW, largest first 3 records
Project or campusDeveloperStatusMWYearContacts
3 records and 94.9 MW behind this preview

Rows are hidden on public pages. Members see every field and can export up to 1,000 rows a month on Solo, unlimited on Unlimited.

Request access

Get alerts for Williamsburg County

We email you when a data center or power project in Williamsburg County is added, changes status, signs an interconnection agreement or slips its date. One email per snapshot, only when something changed.

One email per snapshot, only when something changed. Unsubscribe any time.

Open every campus, project and contact in Williamsburg County.

Solo is $250 a month for one user. Unlimited is $500 for your whole team. Cancel any time.