FieldProspects

Clay County, Iowa

Clay County, Iowa has 4 power projects in the FieldProspects database, all of them operating, 442.2 MW in total, with nothing in the queue. No data center record lists the county. Wind leads with 299.3 MW across 1 project. Data as of October 8, 2026.

Data as of Grid region: Midcontinent ISO (MISO)Refreshed monthly
4
power projects, planned and operating
0MW
planned generation, 0 projects
442.2MW
operating generation, 4 projects
0
planned projects past their listed in-service date
Map

Clay 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.

O'Brien no data centers Clay no data centers Dickinson no data centers Palo Alto no data centers Buena Vista 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
442.2MW

of operating generation across 4 plants, and nothing in the interconnection queue for Clay County.

Operating generation442.2 MW
Planned generation0 MW

Technology mix

4 projects, 442.2 MW planned and operating

Wind299.3 MW1 project, 68%
Natural Gas119.1 MW2 projects, 27%
Oil23.8 MW1 project, 5%
Which companies own these 4 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

4 plants operate inside Clay County, 442.2 MW. Nothing is in the queue for the county.

Figure 1

Operating and planned generation by technology

MW in Clay County

OperatingPlanned
WindOperating 299.3 MW 1 project
Natural GasOperating 119.1 MW 2 projects
OilOperating 23.8 MW 1 project
View as table
TechnologyStatusProjectsMW
WindOperating1299.3
Natural GasOperating2119.1
OilOperating123.8
Operating: 442.2 MW. 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.

Clay County against its neighbors

None of the 4 neighboring counties with a page lists a data center record. O'Brien County has the most operating generation among them, 754.3 MW.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
O'Brien County 0
0
754
0 0x
Clay County this page 0
0
442
0 0x
Palo Alto County 0
0
374
650 0x
Buena Vista County 0
0
374
0 0x
Dickinson County 0
0
165
300 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

Every record in Clay 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: Clay County, IAStatus: all except cancelledSort: MW, largest first 4 records
Project or campusDeveloperStatusMWYearContacts
4 records and 442.2 MW behind this preview

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