FieldProspects

Bonneville County, Idaho

Bonneville County, Idaho has 60 MW of data centers on record, planned to operating, across 1 record, against 610.6 MW of generation operating inside the county. The queue adds 359 MW of planned generation across 2 projects. That is 17.8% of Idaho's data center MW.

Data as of Grid region: PacifiCorp EastRefreshed monthly
60MW
data centers, planned to operating
1
data center records, not cancelled
17.8%
of Idaho's data center MW
610.6MW
operating generation, 20 projects
359MW
planned generation, 2 projects
1
data center developers active here
Map

Bonneville County and its neighbors

Counties shaded by data center MW on record, planned to operating. 2 of its 5 neighboring counties have pages of their own. The rest are in the member database.

Jefferson Bonneville 60 MW Teton no data centers Madison Bingham Caribou 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
10%

of the generation operating in the county is matched by data center MW on record: 60 MW of data centers against 610.6 MW of plants, with 359 MW more planned.

Data centers, planned to operating60 MW
Operating generation610.6 MW
Planned generation359 MW

Data centers by status

1 record, 60 MW

Planned60 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 Bonneville

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

Deep Atomic 60 MW 1 site
View as table
DeveloperSitesMW
Deep Atomic160
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

20 plants operate inside Bonneville County, 610.6 MW. The queue adds 359 MW across 2 projects.

Figure 3

Operating and planned generation by technology

MW in Bonneville County

OperatingPlanned
WindOperating 366.3 MW 4 projects
WindPlanned 359 MW 2 projects
HydroOperating 226.8 MW 9 projects
Natural GasOperating 17.5 MW 7 projects
View as table
TechnologyStatusProjectsMW
WindOperating4366.3
WindPlanned2359
HydroOperating9226.8
Natural GasOperating717.5
Operating: 610.6 MW. Planned: 359 MW. Even if every planned project is built, county generation would reach 969.6 MW against 60 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.

Past dueDue 2026 or later
0100200300 153 2027 206 2028
View as table
YearPlanned projectsMW
20271153
20281206
No planned project is past its listed year

Bonneville County against its neighbors

None of the 2 neighboring counties with a page lists a data center record. Caribou County has the most operating generation among them, 49.3 MW.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Bonneville County this page 1
60
611
359 0.1x
Caribou County 0
0
49
0 0x
Teton 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.

3 counties shown

Every record in Bonneville County

Campus or project name, developer, status, MW, year and the developer’s contacts, for all 23 records. Filter, sort and export to Excel.

Members only
County: Bonneville County, IDStatus: all except cancelledSort: MW, largest first 23 records
Project or campusDeveloperStatusMWYearContacts
23 records and 1 GW behind this preview

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