FieldProspects

San Jacinto County, Texas

San Jacinto County, Texas has 4 power projects in the FieldProspects database: 2 operating plants totaling 170 MW and 2 planned projects totaling 617.3 MW. No data center record lists the county. Natural Gas leads with 637.3 MW across 3 projects.

Data as of Grid region: Midcontinent ISO (MISO)Refreshed monthly
4
power projects, planned and operating
617.3MW
planned generation, 2 projects
170MW
operating generation, 2 natural gas projects
1
planned project past its listed in-service date
Map

San Jacinto County and its neighbors

Counties shaded by data center MW on record, planned to operating. 3 of its 5 neighboring counties have pages of their own. The rest are in the member database.

Walker San Jacinto no data centers Liberty no data centers Montgomery 8 MW Trinity Polk 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
3.6times

more planned than operating generation in San Jacinto County. 2 projects in the queue would add 617.3 MW to the 170 MW operating today, and one of them is past its listed in-service date.

Operating generation170 MW
Planned generation617.3 MW

Technology mix

4 projects, 787.3 MW planned and operating

Natural Gas637.3 MW3 projects, 81%
Solar + Storage (Hybrid)150 MW1 project, 19%
Which companies own these 4 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

2 plants operate inside San Jacinto County, 170 MW of natural gas. The queue adds 617.3 MW across 2 projects, and one of them is past its listed in-service date.

Figure 1

Operating and planned generation by technology

MW in San Jacinto County

OperatingPlanned
Natural GasOperating 170 MW 2 projects
Natural GasPlanned 467.3 MW 1 project
Solar + Storage (Hybrid)Planned 150 MW 1 project
View as table
TechnologyStatusProjectsMW
Natural GasOperating2170
Natural GasPlanned1467.3
Solar + Storage (Hybrid)Planned1150
Operating: 170 MW. Planned: 617.3 MW. If every planned project is built, county generation would reach 787.3 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
0200400600 Snapshot year 150 2025 2026 2027 467 2028
View as table
YearPlanned projectsMW
20251150
202600
202700
20281467.3
1 project, 150 MW, was due before 2026

San Jacinto County against its neighbors

Montgomery County has the most data center MW among the neighbors, 8 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
Montgomery County 4
8
1,548
423 0.01x
Polk County 0
0
177
655 0x
San Jacinto County this page 0
0
170
617 0x
Liberty County 0
0
110
1,030 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 San Jacinto County

Project name, developer, status, MW, in-service year and the developer’s contacts, for all 4 records. Filter, sort and export to Excel.

Members only
County: San Jacinto County, TXStatus: all except cancelledSort: MW, largest first 4 records
Project or campusDeveloperStatusMWYearContacts
4 records and 787.3 MW behind this preview

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