FieldProspects

Grant County, Arkansas

Grant County, Arkansas has 5 power projects in the FieldProspects database: 1 operating plant totaling 100 MW and 4 planned projects totaling 640 MW. No data center record lists the county. Solar + Storage (Hybrid) leads with 400 MW across 1 project.

Data as of Grid region: Midcontinent ISO (MISO)Refreshed monthly
5
power projects, planned and operating
640MW
planned generation, 4 projects
100MW
operating generation, 1 solar project
3
planned projects past their listed in-service date
Map

Grant County and its neighbors

Counties shaded by data center MW on record, planned to operating. 3 of its 6 neighboring counties have pages of their own. The rest are in the member database.

Cleveland Saline Pulaski 155 MW Jefferson no data centers Hot Spring no data centers Dallas Grant 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
6.4times

more planned than operating generation in Grant County. 4 projects in the queue would add 640 MW to the 100 MW operating today, and 3 of them are past their listed in-service date.

Operating generation100 MW
Planned generation640 MW

Technology mix

5 projects, 740 MW planned and operating

Solar + Storage (Hybrid)400 MW1 project, 54%
Solar340 MW3 projects, 46%
Which companies own these 5 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

1 plant operate inside Grant County, 100 MW of solar. The queue adds 640 MW across 4 projects, and 3 of them are past their listed in-service date.

Figure 1

Operating and planned generation by technology

MW in Grant County

OperatingPlanned
Solar + Storage (Hybrid)Planned 400 MW 1 project
SolarOperating 100 MW 1 project
SolarPlanned 240 MW 2 projects
Battery StoragePlanned 0 MW 1 project
View as table
TechnologyStatusProjectsMW
Solar + Storage (Hybrid)Planned1400
SolarOperating1100
SolarPlanned2240
Battery StoragePlanned10
Operating: 100 MW. Planned: 640 MW. If every planned project is built, county generation would reach 740 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 Snapshot year 240 2025 400 2026
View as table
YearPlanned projectsMW
20253240
20261400
3 projects, 240 MW, were due before 2026

Grant County against its neighbors

Pulaski County has the most data center MW among the neighbors, 155 MW. 3 of the 3 have more generation operating than data center MW on record.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Pulaski County 4
155
664
120 0.23x
Jefferson County 0
0
2,115
2,835 0x
Hot Spring County 0
0
2,022
1,342 0x
Grant County this page 0
0
100
640 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.

4 counties shown

Every record in Grant County

Project name, developer, status, MW, in-service year and the developer’s contacts, for all 5 records. Filter, sort and export to Excel.

Members only
County: Grant County, ARStatus: all except cancelledSort: MW, largest first 5 records
Project or campusDeveloperStatusMWYearContacts
5 records and 740 MW behind this preview

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