FieldProspects

Phillips County, Arkansas

Phillips County, Arkansas has 9 power projects in the FieldProspects database: 1 operating plant totaling 200 MW and 8 planned projects totaling 995.3 MW. No data center record lists the county. Solar leads with 702.3 MW across 6 projects. 2 planned projects are past their listed in-service date.

Data as of Grid region: Midcontinent ISO (MISO)Refreshed monthly
9
power projects, planned and operating
995.3MW
planned generation, 8 projects
200MW
operating generation, 1 solar project
2
planned projects past their listed in-service date
Map

Phillips County and its neighbors

Counties shaded by data center MW on record, planned to operating. 3 of its 4 neighboring counties have pages of their own. The rest are in the member database.

Monroe Phillips no data centers Lee no data centers Arkansas no data centers Desha 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
5times

more planned than operating generation in Phillips County. 8 projects in the queue would add 995.3 MW to the 200 MW operating today, and 2 of them are past their listed in-service date.

Operating generation200 MW
Planned generation995.3 MW

Technology mix

9 projects, 1.2 GW planned and operating

Solar702.3 MW6 projects, 59%
Transmission200 MW1 project, 17%
Wind193 MW1 project, 16%
One other technology100 MW1 project, 8%
Which companies own these 9 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

1 plant operate inside Phillips County, 200 MW of solar. The queue adds 995.3 MW across 8 projects, and 2 of them are past their listed in-service date.

Figure 1

Operating and planned generation by technology

MW in Phillips County

OperatingPlanned
SolarOperating 200 MW 1 project
SolarPlanned 502.3 MW 5 projects
TransmissionPlanned 200 MW 1 project
WindPlanned 193 MW 1 project
Solar + Storage (Hybrid)Planned 100 MW 1 project
View as table
TechnologyStatusProjectsMW
SolarOperating1200
SolarPlanned5502.3
TransmissionPlanned1200
WindPlanned1193
Solar + Storage (Hybrid)Planned1100
Operating: 200 MW. Planned: 995.3 MW. If every planned project is built, county generation would reach 1.2 GW.
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 100 2021 100 2022 2023 2024 2025 398 2026 205 2027 193 2028
View as table
YearPlanned projectsMW
20211100
20221100
202300
202400
202500
20263397.5
20272204.8
20281193
2 projects, 200 MW, were due before 2026

Phillips County against its neighbors

None of the 3 neighboring counties with a page lists a data center record. Desha County has the most operating generation among them, 135.4 MW.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Phillips County this page 0
0
200
995 0x
Desha County 0
0
135
100 0x
Lee County 0
0
100
1,900 0x
Arkansas County 0
0
81
925 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

What changed since June 4, 2026

2 projects in Phillips County moved between the two snapshots. Counts and MW are below; the projects themselves are for members.

Open the change feed
1
added to a queue, 200 MW
0
came online, started construction or signed an interconnection agreement, 0 MW
1
cancelled, dropped or went inactive, 100 MW
0
slipped their in-service date, 0 MW

Every change in Phillips County

Project, what changed, technology, MW and the dates that moved, for all 2 changes.

Members only
County: Phillips County, ARSince June 4, 2026 2 changes
ProjectChangeTechnologyMWPrevious dateNew date
2 changes behind this preview

Rows are hidden on public pages. Members see the project behind each change, its developer and the dates that moved.

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Every record in Phillips 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: Phillips County, ARStatus: all except cancelledSort: MW, largest first 9 records
Project or campusDeveloperStatusMWYearContacts
9 records and 1.2 GW behind this preview

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