FieldProspects

Douglas County, Washington

Douglas County, Washington has 285 MW of data centers on record, planned to operating, across 5 records, against 2.5 GW of generation operating inside the county. Nothing is in the interconnection queue for the county. That is 11.4% of Washington's data center MW.

Data as of Grid region: Bonneville Power AdministrationRefreshed monthly
285MW
data centers, planned to operating
5
data center records, not cancelled
11.4%
of Washington's data center MW
2.5GW
operating generation, 27 hydro projects
0MW
planned generation, 0 projects
1
data center developers active here
Map

Douglas County and its neighbors

Counties shaded by data center MW on record, planned to operating. 3 of its 4 neighboring counties have pages of their own. The rest are in the member database.

Chelan 171 MW Kittitas no data centers Grant 760.8 MW Okanogan Douglas 285 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
12%

of the generation operating in the county is matched by data center MW on record: 285 MW of data centers against 2.5 GW of plants.

Data centers, planned to operating285 MW
Operating generation2.5 GW
Planned generation0 MW

Data centers by status

5 records, 285 MW

Operating171 MW3 records, 60%
Under construction57 MW1 record, 20%
Planned57 MW1 record, 20%
Who owns each of the 5 records?Campus names, developers and contacts are for members.See what members get

The data center pipeline

5 records list a year online or expected, from 2022 to 2028. The largest expected additions are 57 MW listed for 2027 and 57 MW for 2028.

Figure 1

Data center MW by year online or expected

Records not cancelled, by listed year. 2026 onward is planned or under construction.

Through 20252026 and later
0204060 Snapshot year 57 2022 2023 57 2024 57 2025 2026 2027 2028
View as table
YearRecordsMW
2022157
202300
2024157
2025157
202600
2027157
2028157
Source. FieldProspects database: ISO/RTO interconnection queues, EIA-860M and public data center filings, data as of October 8, 2026. 5 records with a year
Figure 2

Who is building in Douglas

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

Microsoft 285 MW 5 sites
View as table
DeveloperSitesMW
Microsoft5285
Members see all 1 developer, each campus they own here, and the people who run their site selection and energy procurement.
Aggregates only. Campus names are for members.

Power generation in the county

27 plants operate inside Douglas County, 2.5 GW of hydro. Nothing is in the queue for the county.

Figure 3

Operating and planned generation by technology

MW in Douglas County

OperatingPlanned
HydroOperating 2.5 GW 27 projects
View as table
TechnologyStatusProjectsMW
HydroOperating272,456.2
Operating: 2.5 GW. Planned: 0 MW. Even if every planned project is built, county generation would reach 2.5 GW against 285 MW of data centers.
Source: ISO queues and EIA-860M, via FieldProspects

Douglas County against its neighbors

Grant County has the most data center MW among the neighbors, 760.8 MW, more than Douglas County. 3 of the 3 have more generation operating than data center MW on record.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Grant County 27
761
9,098
650 0.08x
Douglas County this page 5
285
2,456
0 0.12x
Chelan County 3
171
2,905
50 0.06x
Kittitas County 0
0
483
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.

4 counties shown

Every record in Douglas County

Campus or project name, developer, status, MW, year and the developer’s contacts, for all 32 records. Filter, sort and export to Excel.

Members only
County: Douglas County, WAStatus: all except cancelledSort: MW, largest first 32 records
Project or campusDeveloperStatusMWYearContacts
32 records and 2.7 GW behind this preview

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