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248 MW Batteries (83 MW) + Solar Photovoltaic (165 MW) planned in Franklin, TX — Electric Reliability Council of Texas, Inc.
248 MW
Nameplate Capacity
2
Generators
units
Hybrid (2)
Technology
Batteries + Solar Photovoltaic
Planned: —
Planned Operation
Coordinates
30.3034, -95.2569
County
Franklin, TX
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Sunraycer Assets I LLC | — | — |
| Owner(s) | Sunraycer Assets I LLC | — | — |
| Status | Planned | announced | — |
Lupinus Solar 1, LLC, located in Franklin County, Texas, is a hybrid power plant with a total capacity of 248 MW. The plant, identified by plant ID 66895, is owned and operated by Sunraycer Assets I LLC. It utilizes both solar photovoltaic technology and batteries, with electricity (MWH) listed as the primary fuel type. The facility consists of two generators employing fixed tilt solar tracking.
Lupinus Solar 1 operates within the Electric Reliability Council of Texas, Inc. (ERCOT) balancing authority and the TRE NERC region. It ranks as the 71st largest power plant in Texas out of 224 plants and is ranked 215th nationally out of 514 plants.
Generated from EIA, GEM, and public data sources
ISO/RTO
ERCOT
Market
ISO/RTO Member
NERC Region
TRE — Texas Reliability Entity
Balancing Authority
No generation data available for this plant.
2023
$1,361/kW
Est. Construction Cost
Total estimated cost: $337.5M
Point of Interconnection
Nearest Substation
Security Substation · 138 kV
Substation Distance
< 10 km
Operator
Sam Houston Electric Cooperative
Coord Source
OSM spatial
Market Position
ISO/RTO Market
ERCOT
LMP Node
—
Pricing Hub
HB_HOUSTON
Node Source
OSM spatial match
Substation identified. Node ID not yet resolved against ISO roster.
No news articles linked yet for this plant.
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Electric Reliability Council of Texas, Inc. (ERCO)
Grid Voltage
345.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Top 10 solar states
Data tables and metrics from the powerplantsinfo.org database.