FieldProspects

Butte County, California

Butte County, California has 40 power projects in the FieldProspects database, all of them operating, 1.2 GW in total, with nothing in the queue. No data center record lists the county. Hydro leads with 1.2 GW across 24 projects. Data as of October 8, 2026.

Data as of Grid region: California ISO (CAISO)Refreshed monthly
40
power projects, planned and operating
0MW
planned generation, 0 projects
1.2GW
operating generation, 40 projects
0
planned projects past their listed in-service date
Map

Butte 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.

Tehama no data centers Colusa no data centers Butte no data centers Yuba no data centers Sutter no data centers Plumas no data centers Glenn 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
1.2GW

of operating generation across 40 plants, and nothing in the interconnection queue for Butte County.

Operating generation1.2 GW
Planned generation0 MW

Technology mix

40 projects, 1.2 GW planned and operating

Hydro1.2 GW24 projects, 98%
Natural Gas11.4 MW9 projects, 1%
Solar10 MW5 projects, 1%
2 other technologies2.8 MW2 projects, 0%
Which companies own these 40 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

40 plants operate inside Butte County, 1.2 GW. Nothing is in the queue for the county.

Figure 1

Operating and planned generation by technology

MW in Butte County

OperatingPlanned
HydroOperating 1.2 GW 24 projects
Natural GasOperating 11.4 MW 9 projects
SolarOperating 10 MW 5 projects
Landfill GasOperating 2.3 MW 1 project
Battery StorageOperating 0.5 MW 1 project
View as table
TechnologyStatusProjectsMW
HydroOperating241,151.5
Natural GasOperating911.4
SolarOperating510
Landfill GasOperating12.3
Battery StorageOperating10.5
Operating: 1.2 GW. Planned: 0 MW. Nothing is in the queue to add to it.
Source. FieldProspects database: ISO/RTO interconnection queues, EIA-860M and public data center filings, data as of October 8, 2026.

Butte County against its neighbors

None of the 6 neighboring counties with a page lists a data center record. Sutter County has the most operating generation among them, 904.5 MW.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Butte County this page 0
0
1,176
0 0x
Sutter County 0
0
905
688 0x
Colusa County 0
0
749
694 0x
Plumas County 0
0
611
0 0x
Yuba County 0
0
367
4 0x
Tehama County 0
0
77
5 0x
Glenn County 0
0
7
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.

7 counties shown

Every record in Butte County

Project name, developer, status, MW, in-service year and the developer’s contacts, for all 40 records. Filter, sort and export to Excel.

Members only
County: Butte County, CAStatus: all except cancelledSort: MW, largest first 40 records
Project or campusDeveloperStatusMWYearContacts
40 records and 1.2 GW behind this preview

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