FieldProspects

Barron County, Wisconsin

Barron County, Wisconsin has 18 power projects in the FieldProspects database: 13 operating plants totaling 33.4 MW and 5 planned projects totaling 500 MW. No data center record lists the county. Solar leads with 317.1 MW across 7 projects. No planned project is past its listed in-service date.

Data as of Grid region: Midcontinent ISO (MISO)Refreshed monthly
18
power projects, planned and operating
500MW
planned generation, 5 projects
33.4MW
operating generation, 13 projects
0
planned projects past their listed in-service date
Map

Barron County and its neighbors

Counties shaded by data center MW on record, planned to operating. 6 of its 6 neighboring counties have pages of their own. The rest are in the member database.

Chippewa no data centers Polk no data centers Washburn no data centers Barron no data centers Burnett no data centers Dunn no data centers Rusk 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
15times

more planned than operating generation in Barron County. 5 projects in the queue would add 500 MW to the 33.4 MW operating today.

Operating generation33.4 MW
Planned generation500 MW

Technology mix

18 projects, 533.4 MW planned and operating

Solar317.1 MW7 projects, 59%
Battery Storage115 MW1 project, 22%
Solar + Storage (Hybrid)80 MW1 project, 15%
3 other technologies21.3 MW9 projects, 4%
Which companies own these 18 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

13 plants operate inside Barron County, 33.4 MW. The queue adds 500 MW across 5 projects.

Figure 1

Operating and planned generation by technology

MW in Barron County

OperatingPlanned
SolarOperating 12.1 MW 4 projects
SolarPlanned 305 MW 3 projects
Battery StoragePlanned 115 MW 1 project
Solar + Storage (Hybrid)Planned 80 MW 1 project
Natural GasOperating 12.1 MW 3 projects
OilOperating 9.1 MW 5 projects
HydroOperating 0.1 MW 1 project
View as table
TechnologyStatusProjectsMW
SolarOperating412.1
SolarPlanned3305
Battery StoragePlanned1115
Solar + Storage (Hybrid)Planned180
Natural GasOperating312.1
OilOperating59.1
HydroOperating10.1
Operating: 33.4 MW. Planned: 500 MW. If every planned project is built, county generation would reach 533.4 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
0100200300 Snapshot year 205 2026 80 2027 115 2028 100 2029
View as table
YearPlanned projectsMW
20262205
2027180
20281115
20291100
No planned project is past its listed year

Barron County against its neighbors

None of the 6 neighboring counties with a page lists a data center record. Chippewa County has the most operating generation among them, 571.6 MW.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Chippewa County 0
0
572
4 0x
Polk County 0
0
146
200 0x
Rusk County 0
0
36
417 0x
Barron County this page 0
0
33
500 0x
Dunn County 0
0
15
600 0x
Burnett County 0
0
11
3 0x
Washburn County 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.

7 counties shown

What changed since June 4, 2026

3 projects in Barron 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, 10 MW
0
cancelled, dropped or went inactive, 0 MW
0
slipped their in-service date, 0 MW

Every change in Barron County

Project, what changed, technology, MW and the dates that moved, for all 3 changes.

Members only
County: Barron County, WISince June 4, 2026 3 changes
ProjectChangeTechnologyMWPrevious dateNew date
3 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 Barron County

Project name, developer, status, MW, in-service year and the developer’s contacts, for all 18 records. Filter, sort and export to Excel.

Members only
County: Barron County, WIStatus: all except cancelledSort: MW, largest first 18 records
Project or campusDeveloperStatusMWYearContacts
18 records and 533.4 MW behind this preview

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