FieldProspects

Washington County, Pennsylvania

Washington County, Pennsylvania has 500 MW of data centers on record, planned to operating, across 1 record, against 4.8 MW of generation operating inside the county. The queue adds 412 MW of planned generation across 4 projects, 1 of them past its listed in-service date.

Data as of Grid region: PJM InterconnectionRefreshed monthly
500MW
data centers, planned to operating
1
data center records, not cancelled
2.7%
of Pennsylvania's data center MW
4.8MW
operating generation, 6 landfill gas projects
412MW
planned generation, 4 projects
1
data center developers active here
Map

Washington 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.

Beaver 1.3 GW Greene 910 MW Allegheny 212.1 MW Fayette no data centers Washington 500 MW Westmoreland 3 GW
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
104times

more data center MW than operating generation in the county. Washington County's own plants cover 1% of the load on record, and the planned pipeline adds 412 MW.

Data centers, planned to operating500 MW
Operating generation4.8 MW
Planned generation412 MW

Data centers by status

1 record, 500 MW

Planned500 MW1 record, 100%
Who owns each of the 1 records?Campus names, developers and contacts are for members.See what members get

The data center pipeline

None of the 1 record lists a year online or expected, so the pipeline is shown by developer only.

Figure 1

Who is building in Washington

Data center developers by MW on record. Top 1 of 1.

CNX Resources 500 MW 1 site
View as table
DeveloperSitesMW
CNX Resources1500
Members see all 1 developer, each campus they own here, and the people who run their site selection and energy procurement.
Source. FieldProspects database: ISO/RTO interconnection queues, EIA-860M and public data center filings, data as of October 8, 2026. Aggregates only. Campus names are for members.

Power generation in the county

6 plants operate inside Washington County, 4.8 MW of landfill gas. The queue adds 412 MW across 4 projects, and one of them is past its listed in-service date.

Figure 3

Operating and planned generation by technology

MW in Washington County

OperatingPlanned
SolarPlanned 400 MW 2 projects
HydroPlanned 12 MW 2 projects
Landfill GasOperating 4.8 MW 6 projects
View as table
TechnologyStatusProjectsMW
SolarPlanned2400
HydroPlanned212
Landfill GasOperating64.8
Operating: 4.8 MW. Planned: 412 MW. Even if every planned project is built, county generation would reach 416.8 MW against 500 MW of data centers.
Source: ISO queues and EIA-860M, via FieldProspects
Figure 4

Planned generation by listed in-service year

MW. Years before 2026 are past due. 1 planned project lists no date and is left out.

Past dueDue 2026 or later
050100150200 Snapshot year 200 2025 2026 2027 12 2028
View as table
YearPlanned projectsMW
20251200
202600
202700
2028212
1 project, 200 MW, was due before 2026

Washington County against its neighbors

Westmoreland County has the most data center MW among the neighbors, 3 GW, more than Washington County. 3 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
Westmoreland County 1
3,000
1,166
175 2.6x
Beaver County 5
1,261
2,219
320 0.57x
Greene County 1
910
665
84 1.4x
Washington County this page 1
500
5
412 104x
Allegheny County 6
212
1,127
87 0.19x
Fayette County 0
0
932
637 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 Washington County

Campus or project name, developer, status, MW, year and the developer’s contacts, for all 11 records. Filter, sort and export to Excel.

Members only
County: Washington County, PAStatus: all except cancelledSort: MW, largest first 11 records
Project or campusDeveloperStatusMWYearContacts
11 records and 916.8 MW behind this preview

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