Review power assets, contract observations, facility specifications and relationships from public sources.
This partial collection preserves source-level observations. Generation and registered connection capacity are distinct from spare supply capacity for data centers. Planned dates and contract announcements do not confirm energization or supply commencement.
Current filters 2items · current page 1–2 · Source records, not unique facilities.
Power assets and projects · USA · eia860
SMT Rio Grande I LLC
Generation facilities · Unverified
Metric or condition
Source value
Basis, scope and stage
Grid Voltage (kV)
12.47 kV
Original source column definition · Power plant · Unverified As-of date 2025 Sources EV-fb0adc151ba20f5994fef290
Detailed source fields
Original source field
Published value or condition
Utility ID
65845
Utility Name
SMT Rio Grande I LLC
Plant Code
66934
Plant Name
SMT Rio Grande I LLC
Street Address
20 FM 649
City
Rio Grande City
State
TX
Zip
78582
County
Starr
Latitude
26.408729
Longitude
-98.937425
NERC Region
TRE
Balancing Authority Code
ERCO
Balancing Authority Name
Electric Reliability Council of Texas, Inc.
Primary Purpose (NAICS Code)
22
Regulatory Status
NR
Sector
2
Sector Name
IPP Non-CHP
FERC Cogeneration Status
N
FERC Small Power Producer Status
N
FERC Exempt Wholesale Generator Status
N
Transmission or Distribution System Owner
AEP Texas Central Company
Transmission or Distribution System Owner ID
3278
Transmission or Distribution System Owner State
TX
Grid Voltage (kV)
12.47
Energy Storage
Y
Coordinate accuracy
source_precision_not_independently_surveyed
source_record_id
2___Plant_Y2025.xlsx#Plant:13932
Coordinates locate the plant, including when this record describes one generator.
Location: Plant location · not an individual generator location
Sources, reference dates and retrieval dates 1itemseia860 ↗
Data Source 2025 · Retrieved 2026-10-05
Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.
