FieldProspects

Hamilton County, Indiana

Hamilton County, Indiana has 9 power projects in the FieldProspects database: 7 operating plants totaling 284.5 MW and 2 planned projects totaling 400 MW. No data center record lists the county. Natural Gas leads with 283 MW across 5 projects.

Data as of Grid region: Midcontinent ISO (MISO)Refreshed monthly
9
power projects, planned and operating
400MW
planned generation, 2 projects
284.5MW
operating generation, 7 projects
2
planned projects past their listed in-service date
Map

Hamilton County and its neighbors

Counties shaded by data center MW on record, planned to operating. 4 of its 6 neighboring counties have pages of their own. The rest are in the member database.

Boone Clinton no data centers Madison no data centers Tipton no data centers Hamilton no data centers Marion 404.3 MW Hancock
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
1.4times

more planned than operating generation in Hamilton County. 2 projects in the queue would add 400 MW to the 284.5 MW operating today, and 2 of them are past their listed in-service date.

Operating generation284.5 MW
Planned generation400 MW

Technology mix

9 projects, 684.5 MW planned and operating

Natural Gas283 MW5 projects, 41%
Solar201.5 MW3 projects, 29%
Battery Storage200 MW1 project, 29%
Which companies own these 9 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

7 plants operate inside Hamilton County, 284.5 MW of natural gas and solar. The queue adds 400 MW across 2 projects, and 2 of them are past their listed in-service date.

Figure 1

Operating and planned generation by technology

MW in Hamilton County

OperatingPlanned
Natural GasOperating 283 MW 5 projects
SolarOperating 1.5 MW 2 projects
SolarPlanned 200 MW 1 project
Battery StoragePlanned 200 MW 1 project
View as table
TechnologyStatusProjectsMW
Natural GasOperating5283
SolarOperating21.5
SolarPlanned1200
Battery StoragePlanned1200
Operating: 284.5 MW. Planned: 400 MW. If every planned project is built, county generation would reach 684.5 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
0100200300400 400 2025
View as table
YearPlanned projectsMW
20252400
2 projects, 400 MW, were due before 2026

Hamilton County against its neighbors

Marion County has the most data center MW among the neighbors, 404.3 MW. 4 of the 4 have more generation operating than data center MW on record.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Marion County 7
404
1,513
280 0.27x
Hamilton County this page 0
0
285
400 0x
Madison County 0
0
215
230 0x
Tipton County 0
0
208
167 0x
Clinton County 0
0
195
375 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 Hamilton County

Project name, developer, status, MW, in-service year and the developer’s contacts, for all 9 records. Filter, sort and export to Excel.

Members only
County: Hamilton County, INStatus: all except cancelledSort: MW, largest first 9 records
Project or campusDeveloperStatusMWYearContacts
9 records and 684.5 MW behind this preview

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