FieldProspects

Nueces County, Texas

Nueces County, Texas has 1.2 GW of data centers on record, planned to operating, across 3 records, against 3.4 GW of generation operating inside the county. The queue adds 3.5 GW of planned generation across 17 projects. That is 1.1% of Texas's data center MW.

Data as of Grid region: ERCOTRefreshed monthly
1.2GW
data centers, planned to operating
3
data center records, not cancelled
1.1%
of Texas's data center MW
3.4GW
operating generation, 39 projects
3.5GW
planned generation, 17 projects
2
data center developers active here
Map

Nueces 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.

Aransas San Patricio no data centers Nueces 1.2 GW Kleberg no data centers Jim Wells 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
34%

of the generation operating in the county is matched by data center MW on record: 1.2 GW of data centers against 3.4 GW of plants, with 3.5 GW more planned.

Data centers, planned to operating1.2 GW
Operating generation3.4 GW
Planned generation3.5 GW

Data centers by status

3 records, 1.2 GW

Planned1.2 GW3 records, 100%
Who owns each of the 3 records?Campus names, developers and contacts are for members.See what members get

The data center pipeline

2 records list a year online or expected, from 2027 to 2028. The largest expected additions are 500 MW listed for 2027 and 500 MW for 2028. 1 record list no year.

Figure 1

Data center MW by year online or expected

Records not cancelled, by listed year. 2026 onward is planned or under construction.

Through 20252026 and later
0200400600 500 2027 500 2028
View as table
YearRecordsMW
20271500
20281500
Source. FieldProspects database: ISO/RTO interconnection queues, EIA-860M and public data center filings, data as of October 8, 2026. 2 records with a year; 1 without are left out
Figure 2

Who is building in Nueces

Data center developers by MW on record. Top 2 of 2.

Hut 8 1 GW 2 sites
Soluna Holdings 150 MW 1 site
View as table
DeveloperSitesMW
Hut 821,000
Soluna Holdings1150
Members see all 2 developers, each campus they own here, and the people who run their site selection and energy procurement.
Aggregates only. Campus names are for members.

Power generation in the county

39 plants operate inside Nueces County, 3.4 GW. The queue adds 3.5 GW across 17 projects.

Figure 3

Operating and planned generation by technology

MW in Nueces County

OperatingPlanned
Natural GasOperating 2.5 GW 28 projects
Natural GasPlanned 351.4 MW 2 projects
Battery StorageOperating 304.8 MW 5 projects
Battery StoragePlanned 1.9 GW 10 projects
SolarOperating 27.5 MW 1 project
SolarPlanned 1.2 GW 3 projects
WindOperating 462.1 MW 2 projects
Petroleum CokeOperating 57.2 MW 2 projects
Waste HeatOperating 12 MW 1 project
Waste HeatPlanned 28.6 MW 2 projects
View as table
TechnologyStatusProjectsMW
Natural GasOperating282,543.9
Natural GasPlanned2351.4
Battery StorageOperating5304.8
Battery StoragePlanned101,907.5
SolarOperating127.5
SolarPlanned31,167.8
WindOperating2462.1
Petroleum CokeOperating257.2
Waste HeatOperating112
Waste HeatPlanned228.6
Operating: 3.4 GW. Planned: 3.5 GW. Even if every planned project is built, county generation would reach 6.9 GW against 1.2 GW of data centers.
Source: ISO queues and EIA-860M, via FieldProspects
Figure 4

Planned generation by listed in-service year

MW. Years before 2026 are past due.

Past dueDue 2026 or later
01k2k3k Snapshot year 125 2026 655 2027 2,173 2028 502 2029
View as table
YearPlanned projectsMW
20261125.3
20273654.9
2028102,172.6
20293502.4
No planned project is past its listed year

Nueces County against its neighbors

None of the 3 neighboring counties with a page lists a data center record. San Patricio County has the most operating generation among them, 2.2 GW.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Nueces County this page 3
1,150
3,408
3,455 0.34x
San Patricio County 0
0
2,207
7,116 0x
Jim Wells County 0
0
142
276 0x
Kleberg County 0
0
0
560 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.

4 counties shown

What changed since June 4, 2026

9 projects in Nueces 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, 75 MW
1
came online, started construction or signed an interconnection agreement, 125 MW
3
cancelled, dropped or went inactive, 401.3 MW
4
slipped their in-service date, 868.6 MW

Every change in Nueces County

Project, what changed, technology, MW and the dates that moved, for all 9 changes.

Members only
County: Nueces County, TXSince June 4, 2026 9 changes
ProjectChangeTechnologyMWPrevious dateNew date
9 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 Nueces County

Campus or project name, developer, status, MW, year and the developer’s contacts, for all 59 records. Filter, sort and export to Excel.

Members only
County: Nueces County, TXStatus: all except cancelledSort: MW, largest first 59 records
Project or campusDeveloperStatusMWYearContacts
59 records and 8 GW behind this preview

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