Angelo Solar
Angelo Solar, LLC · Tom Green County · ERCOT
Angelo Solar is a solar power facility with 195 MW of EIA-reported operating capacity in Tom Green County, Texas, registered as EIA Plant ID 68145. Apex Clean Energy is the public owner or developer; Angelo Solar, LLC is the registered plant entity or operator. The plant's generating configuration is 1 Solar Photovoltaic (PV) generating unit. The plant began commercial operation in 2024. The facility interconnects at Twin Buttes 345 kV (Point of Interconnection 76009 Twin Buttes) at 345 kV.
Overview
Key fields
- Reported capacity
- 195 MW
EIA-reported operating capacity; nameplate, seasonal, AC/DC, and unit ratings may differ.
- Technology
- Solar Photovoltaic
Primary generation technology.
- Registry anchor
- Plant 68145
Angelo Solar, LLC · Tom Green County · ERCOT
- Operating status
- Operating
Angelo Solar is operating.
- Grid connection
- Twin Buttes 345 kV (Point of Interconnection 76009 Twin Buttes)
345 kV
- Commercial operation
- 2024
Best-supported operating milestone.
Profile
- Grid role
- Utility-scale solar generation in ERCOT's energy-only market.
- Grid connection
- Twin Buttes 345 kV (Point of Interconnection 76009 Twin Buttes) · 345 kV.
- Physical build
- Angelo Solar is a 195 MW solar photovoltaic (PV) power plant in Tom Green County, TX (single generating unit). A co‑located battery project (Angelo Storage) was announced adjacent to the solar plant as a 100 MW / 200 MWh (2‑hour) BESS; Powin is reported to supply its Stack750 Integrated Platform and StackOS battery management system for the storage.
Structured profile
- Reported capacity
- 195 MW
Solar Photovoltaic
- Commercial operation
- 2024
- Interconnection
- Twin Buttes 345 kV (Point of Interconnection 76009 Twin Buttes)
345 kV
- Location
- Tom Green County
ERCOT
- Operator
- Angelo Solar, LLC
- Asset role
- solar
ERCOT · Tom Green County
Units and generators
Operating generator records and technology attributes reported through EIA-860.
| Generator | Capacity | Technology | Operation | Status |
|---|---|---|---|---|
| ANGSO | 195 MW 195 MW summer | Solar Photovoltaic Solar · PV | Jan 2025 | Operating |
Performance
Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.
Peer context
- Technology capacity
- 195 MW
- National rank
- #204
- TX rank
- #82
Monthly generation
Download CSVMonthly generation is reported through EIA-923. Capacity factor uses the current EIA nameplate capacity and is shown only for complete calendar years.
Grid and market context
Deterministic links to ERCOT market resources, price records, outage disclosures, queue records, and nearby infrastructure. Candidate joins remain labeled until corroborated.
Interconnection record
ERCOT GIS ReportMatched to the latest available ERCOT generation-interconnection queue record. Queue status and completion dates describe the queue record; operating status is verified separately against plant and market registrations.
Nearby substations
HIFLD infrastructure inventoryCommercial, land, and environmental record
Source-backed project transactions, agreements, land records, permits, and environmental disclosures. Portfolio and adjacent-project facts remain explicitly scoped.
Financing
Land and environmental record
Related parties and identifiers
Parties, market resources, and identifiers tied to this asset, with owner, operator, developer, EPC, compliance provider, and interconnecting entity roles kept separate.
Relationship graph
Drag organizations to explore the network. Select a node to pin its details and available page link.
Parties and identifiers
| Relationship | Entity | Basis |
|---|---|---|
| Operator | Angelo Solar, LLC | Owner / developer associated with Angelo Solar. |
| Grid selection | plant:plant-68145 | Canonical asset page /ercot/assets/plant/angelo-solar. |
Reporting portfolio
Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.
Timeline and sources
Project milestones and public references behind the asset profile.
Project timeline
- Third-Party Investment AnnouncementGreat Bay R...
Great Bay Renewables announced a new $30 million investment referencing Angelo and stated the project was anticipated to achieve commercial operations in May 2024.
- Generator enters operationEIA-860
EIA-860 lists generator ANGSO with this operating date.
Sources
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