FieldProspects

Jim Wells County, Texas

Jim Wells County, Texas has 10 power projects in the FieldProspects database: 5 operating plants totaling 142.2 MW and 5 planned projects totaling 276.3 MW. No data center record lists the county. Solar leads with 284.4 MW across 3 projects.

Data as of Grid region: ERCOTRefreshed monthly
10
power projects, planned and operating
276.3MW
planned generation, 5 projects
142.2MW
operating generation, 5 projects
0
planned projects past their listed in-service date
Map

Jim Wells County and its neighbors

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

Brooks no data centers Duval no data centers San Patricio no data centers Nueces 1.2 GW Kleberg no data centers Jim Wells no data centers Live Oak 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
1.9times

more planned than operating generation in Jim Wells County. 5 projects in the queue would add 276.3 MW to the 142.2 MW operating today.

Operating generation142.2 MW
Planned generation276.3 MW

Technology mix

10 projects, 418.5 MW planned and operating

Solar284.4 MW3 projects, 68%
Battery Storage132.9 MW4 projects, 32%
Natural Gas1.2 MW3 projects, 0%
Which companies own these 10 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

5 plants operate inside Jim Wells County, 142.2 MW. The queue adds 276.3 MW across 5 projects.

Figure 1

Operating and planned generation by technology

MW in Jim Wells County

OperatingPlanned
SolarOperating 131 MW 1 project
SolarPlanned 153.4 MW 2 projects
Battery StorageOperating 10 MW 1 project
Battery StoragePlanned 122.9 MW 3 projects
Natural GasOperating 1.2 MW 3 projects
View as table
TechnologyStatusProjectsMW
SolarOperating1131
SolarPlanned2153.4
Battery StorageOperating110
Battery StoragePlanned3122.9
Natural GasOperating31.2
Operating: 142.2 MW. Planned: 276.3 MW. If every planned project is built, county generation would reach 418.5 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
050100150 61 2027 92 2028 123 2029
View as table
YearPlanned projectsMW
2027161.4
2028291.9
20292123
No planned project is past its listed year

Jim Wells County against its neighbors

Nueces County has the most data center MW among the neighbors, 1.2 GW. 3 of the 6 have more generation operating than data center MW on record.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Nueces County 3
1,150
3,408
3,455 0.34x
San Patricio County 0
0
2,207
7,116 0x
Jim Wells County this page 0
0
142
276 0x
Brooks County 0
0
30
879 0x
Duval County 0
0
0
4,104 no operating MW
Kleberg County 0
0
0
560 no operating MW
Live Oak County 0
0
0
323 no operating MW

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.

7 counties shown

What changed since June 4, 2026

5 projects in Jim Wells County moved between the two snapshots. Counts and MW are below; the projects themselves are for members.

Open the change feed
0
added to a queue, 0 MW
0
came online, started construction or signed an interconnection agreement, 0 MW
1
cancelled, dropped or went inactive, 100.3 MW
4
slipped their in-service date, 214.9 MW

Every change in Jim Wells County

Project, what changed, technology, MW and the dates that moved, for all 5 changes.

Members only
County: Jim Wells County, TXSince June 4, 2026 5 changes
ProjectChangeTechnologyMWPrevious dateNew date
5 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 Jim Wells County

Project name, developer, status, MW, in-service year and the developer’s contacts, for all 10 records. Filter, sort and export to Excel.

Members only
County: Jim Wells County, TXStatus: all except cancelledSort: MW, largest first 10 records
Project or campusDeveloperStatusMWYearContacts
10 records and 418.5 MW behind this preview

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