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108 MW Solar operating in Pecos, TX — Electric Reliability Council of Texas, Inc.
108 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2023
Operating Since
Coordinates
31.1016, -102.3454
County
Pecos, TX
Nearby Plants
Owner data does not fully agree across sources.
EIA typically reports the operating utility, while GEM resolves to the financial owner or parent corporation. Both can be correct.
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Luminant Generation Company LLC | Luminant Generation Company | — |
| Owner(s) | Luminant Generation Company LLC | Vistra | — |
| Status | Operating | operating | — |
Emerald Grove is a 108 MW solar photovoltaic power plant located in Pecos County, Texas. The plant began operating in 2023 and has one generator. It is owned by Vistra and operated by Luminant Generation Company LLC. The primary fuel source is solar energy. The plant utilizes single-axis tracking to maximize solar energy capture. Emerald Grove operates within the Electric Reliability Council of Texas, Inc. (ERCOT) balancing authority and the TRE NERC region.
In its latest year of operation, Emerald Grove generated 256,324 MWh of electricity, achieving a capacity factor of 27.1%. The plant is ranked 177th out of 192 power plants in Texas and 531st out of 639 nationally. Financial data is available for the plant, sourced from LBNL Solar.
Generated from EIA, GEM, and public data sources
ISO/RTO
ERCOT
Market
ISO/RTO Member
NERC Region
TRE — Texas Reliability Entity
Balancing Authority
13.6K MWh
Latest Month
256.3K MWh
Annual Generation
27.1%
Capacity Factor
Data from 2023–2024
$22.1/MWh
Energy Value
Market Position
ISO/RTO Market
ERCOT
LMP Node
HORSCR_RN
Pricing Hub
HB_WEST
Alt. Hub / Zone
LZ_WEST
Location Type
Resource Node
Node Source
Curated node match
Last updated 2026-03-26
View all articlesNo ask pi reports yet for this entity.
ask pi about Emerald GroveElectric Reliability Council of Texas, Inc. (ERCO)
Grid Voltage
138.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP