Impact Solar 1
Lightsource Renewable Energy Asset Management, LLC · Lamar County · ERCOT
Impact Solar 1 is a solar power facility with 198.5 MW of EIA-reported operating capacity in Lamar County, Texas, registered as EIA Plant ID 63222. Lightsource Renewable Energy Asset Management, LLC is the registered plant entity or operator. Project filings list 650,000 solar panels for the facility. The facility interconnects at LAMAR SOLAR NORTH at 345 kV.
Overview
Key fields
- Reported capacity
- 198.5 MW
EIA-reported operating capacity; nameplate, seasonal, AC/DC, and unit ratings may differ.
- Technology
- Solar Photovoltaic
Primary generation technology.
- Registry anchor
- Plant 63222
Lightsource Renewable Energy Asset Management, LLC · Lamar County · ERCOT
- Operating status
- Operating
Impact Solar 1 is operating.
- Settlement point
- IMP_RN1
ERCOT settlement point.
- Equipment
- 650,000 panels
Installed equipment documented in public project records.
- Resource stack
- 1 resource
IMPACT_UNIT1
Profile
- Grid role
- Utility-scale solar generation in ERCOT's energy-only market.
- Market node
- LAMAR SOLAR NORTH · 345 kV · Lamar County Electric Cooperative Association.
Structured profile
- Reported capacity
- 198.5 MW
Solar Photovoltaic
- Operating status
- operating
Impact Solar 1 is operating.
- Location
- Lamar County
ERCOT
- Operator
- Lightsource Renewable Energy Asset Management, LLC
- Asset role
- solar
ERCOT · Lamar County
Units and generators
Operating generator records and technology attributes reported through EIA-860.
| Generator | Capacity | Technology | Operation | Status |
|---|---|---|---|---|
| TXIM1 | 198.5 MW 198.5 MW summer | Solar Photovoltaic Solar · PV | Dec 2020 | Operating |
Performance
Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.
Peer context
- Technology capacity
- 198.5 MW
- National rank
- #200
- TX rank
- #80
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.
ERCOT disclosed dispatch
1 ERCOT market resource · Solar
Generation
3 mo through May 22, 2026Capacity factor is average output vs. this plant's observed peak.
Output by hourlocal time · 90 days through May 22, 2026
Latest disclosed outputhourly · 2 weeks ending May 22, 2026
Generation from ERCOT's 60-Day SCED Disclosure (≈60-day lag), summed over this site's market resources.
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.
Market registration
ERCOT public disclosuresOperating context
ERCOT market recordsInterconnection 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.
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 | Operator associated with Impact Solar 1. | |
| Market resources | IMPACT_UNIT1 | Linked ERCOT resources. |
| Grid selection | plant:plant-63222 | Canonical asset page /ercot/assets/plant/impact-solar-1. |
Reporting portfolio
| Largest reported plants | Capacity | State |
|---|---|---|
| Oxbow Solar 1 | 300 MW | LA |
| Bighorn Solar 1 | 240 MW | CO |
| Sun Mountain Solar 1 | 200 MW | CO |
| Impact Solar 1Current | 198.5 MW | TX |
| Bellflower Solar 1 | 152.5 MW | IN |
| Peacock Energy Project | 150 MW | TX |
| Honeysuckle Solar Farm | 150 MW | IN |
| Starr Solar Ranch | 136 MW | TX |
Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.
View full reporting portfolioTimeline and sources
Project milestones and public references behind the asset profile.
Project timeline
- Generator enters operationEIA-860
EIA-860 lists generator TXIM1 with this operating date.
- Latest disclosed generation interval
ERCOT SCED disclosure is delayed, so plant performance windows end at the latest disclosed interval.
Sources
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