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250 MW Solar operating in Andrews, TX
250 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2021
Operating Since
Coordinates
32.2758, -102.8448
County
Andrews, TX
Nearby Plants
Forward-looking, asset-specific exposure analytics combining climate hazards, generation variability, and counterparty risk into a single decision-grade view. Powered by InfraRisk.
See the full risk decomposition + scenarios for this asset.
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 | Prospero Solar II, LLC (Longroad) | Longroad Energy | — |
| Owner(s) | Prospero Solar II, LLC (Longroad) | Longroad Energy; 7X Energy | — |
| Status | Operating | operating | — |
GEM identifies the owner as Longroad Energy; 7X Energy
This entity is not yet in the GEM ownership database — chain unavailable.
Prospero Solar II is a 250 MW solar photovoltaic power plant located in Andrews County, Texas. The plant, which began operating in 2021, is owned and operated by Prospero Solar II, LLC, a subsidiary of Longroad Energy. It utilizes single-axis tracking technology to maximize solar energy capture. The plant consists of a single generator and connects to the Electric Reliability Council of Texas (ERCOT) grid.
In its most recent year of operation, Prospero Solar II generated 667,046 MWh of electricity, achieving a capacity factor of 30.5%. The plant ranks 68th in size among 192 solar facilities in Texas, and 112th nationally out of 639 plants. Financial data is available for the plant from LBNL, though specific details are not provided.
Generated from EIA, GEM, and public data sources
ISO/RTO
ERCOT
Market
ISO/RTO Member
NERC Region
TRE — Texas Reliability Entity
Balancing Authority
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
Monthly net generation as reported to EIA-923 — useful for historical context. Confidence varies sharply by fuel type; the band above and the “About this data” button explain the caveats specific to this plant and how InfraSure’s in-house model handles them.
38.0K MWh
Latest Month
667.0K MWh
Annual Generation
30.5%
Capacity Factor
Forward-looking generation outlook with probabilistic ranges across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.
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Historic financial signal for this asset — PPA, LCOE, market value where reported. The base for forward bankability and insurance analytics on the InfraSure platform.
Data from 2021–2024
$25.0/MWh
Energy Value
Forward revenue, DSCR bands, and refinancing risk projected under price, demand, and policy scenarios. Powered by InfraSure's asset cashflow stack.
See the full revenue + DSCR projection for this asset.
Market Position
ISO/RTO Market
ERCOT
LMP Node
PRSPERO2_ALL
Pricing Hub
HB_WEST
Alt. Hub / Zone
LZ_WEST
Location Type
Resource Node
Node Source
Curated node match
No wholesale contracts disclosed in FERC EQR for this plant.
FERC EQR captures bilateral wholesale energy + capacity contracts ≥$1M/yr filed quarterly by jurisdictional sellers — covers renewable PPAs, thermal energy sales agreements, capacity contracts, and tolling agreements alike. Many plants don't appear: regulated-utility output flows to ratepayers via cost-of-service rather than bilateral contracts; small projects fall below the filing threshold; tax-equity-financed renewables route offtake to investors not utilities; merchant plants sell into ISO clearing markets without bilateral contracts. News-extracted buyer facts (below) may surface contracts disclosed only through announcements.
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