FieldProspects

Washburn County, Wisconsin

Washburn County, Wisconsin has 4 power projects in the FieldProspects database: 3 operating plants totaling 3.2 MW and 1 planned project totaling 2.3 MW. No data center record lists the county. Solar leads with 4.3 MW across 2 projects. No planned project is past its listed in-service date.

Data as of Grid region: Midcontinent ISO (MISO)Refreshed monthly
4
power projects, planned and operating
2.3MW
planned generation, 1 project
3.2MW
operating generation, 3 projects
0
planned projects past their listed in-service date
Map

Washburn County and its neighbors

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

Sawyer no data centers Washburn no data centers Barron no data centers Burnett no data centers Douglas 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
72%

of the county's operating generation is in the queue as new capacity: 2.3 MW planned across 1 project against 3.2 MW operating.

Operating generation3.2 MW
Planned generation2.3 MW

Technology mix

4 projects, 5.5 MW planned and operating

Solar4.3 MW2 projects, 78%
Hydro1.2 MW2 projects, 22%
Which companies own these 4 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

3 plants operate inside Washburn County, 3.2 MW of solar and hydro. The queue adds 2.3 MW across 1 project.

Figure 1

Operating and planned generation by technology

MW in Washburn County

OperatingPlanned
SolarOperating 2 MW 1 project
SolarPlanned 2.3 MW 1 project
HydroOperating 1.2 MW 2 projects
View as table
TechnologyStatusProjectsMW
SolarOperating12
SolarPlanned12.3
HydroOperating21.2
Operating: 3.2 MW. Planned: 2.3 MW. If every planned project is built, county generation would reach 5.5 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
0123 Snapshot year 2 2026
View as table
YearPlanned projectsMW
202612.3
No planned project is past its listed year

Washburn County against its neighbors

None of the 4 neighboring counties with a page lists a data center record. Barron County has the most operating generation among them, 33.4 MW.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Barron County 0
0
33
500 0x
Douglas County 0
0
15
562 0x
Burnett County 0
0
11
3 0x
Sawyer County 0
0
10
244 0x
Washburn County this page 0
0
3
2 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.

5 counties shown

What changed since June 4, 2026

2 projects in Washburn County moved between the two snapshots. Counts and MW are below; the projects themselves are for members.

Open the change feed
0
added to a queue, 0 MW
2
came online, started construction or signed an interconnection agreement, 4.6 MW
0
cancelled, dropped or went inactive, 0 MW
0
slipped their in-service date, 0 MW

Every change in Washburn County

Project, what changed, technology, MW and the dates that moved, for all 2 changes.

Members only
County: Washburn County, WISince June 4, 2026 2 changes
ProjectChangeTechnologyMWPrevious dateNew date
2 changes behind this preview

Rows are hidden on public pages. Members see the project behind each change, its developer and the dates that moved.

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Every record in Washburn County

Project name, developer, status, MW, in-service year and the developer’s contacts, for all 4 records. Filter, sort and export to Excel.

Members only
County: Washburn County, WIStatus: all except cancelledSort: MW, largest first 4 records
Project or campusDeveloperStatusMWYearContacts
4 records and 5.5 MW behind this preview

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