Erath County Solar
207.4 MW generation in Erath, TX · In queue since March 2021 · Proposed COD January 2029
207.4 MW
Capacity
1
Components
Solar
5y 4m
In Queue
IA Executed
IA Phase
Signed Jun 2023
Queue → IA
2y 3m
IA → COD
5y 7m
Total Duration
2y 3m
Interconnection request submitted to ISO/RTO
ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.
Typical: 18–30 months (fastest major ISO)
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 12–24 months
Proposed COD: 2029-01-31
The proposed Erath County Solar project is a 207.4 MW solar generation facility in Erath County, Texas. The developer is Erath County Solar, LLC. The project is interconnected within the ERCOT region and is listed in the ERCOT interconnection queue as entry 23INR0202, with a queue entry date of March 8, 2021. The proposed commercial operation date is January 31, 2029. The project's Interconnection Agreement (IA) was executed on June 1, 2023.
This proposed project is linked to the existing Erath County Solar operating plant (EIA ID 67353). The project has been the subject of recent news coverage, with nine articles appearing in industry and regulatory publications.
Generated from interconnection queue and public data sources
Realization risk from now to commercial operation — financing close, EPC and tax-equity counterparty mix, and COD probability vs the proposed date. The diligence view that determines whether the deal actually closes. Powered by InfraSure's development-stage modeling stack.
See the full development-risk decomposition for this project.
State
TX
County
Erath
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Erath County Solar, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
tap 345kV 68020 Romney1E - 68030 KopperlW
Data Source
LBNL + Live
Composite operating-phase risk view — what this asset's risk profile will look like once it commissions. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.
See the full risk decomposition + scenarios for this project.
Forward generation outlook — first-year production estimate and 10-year P50 trajectory, with probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.
See the full forecast + scenario decomposition for this project.
Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. First-year DSCR, 10-year cashflow, and counterparty exposure across price and policy scenarios. Powered by InfraSure's asset cashflow stack.
See the full revenue + DSCR projection for this project.
- ISO / RTO
- ERCOT
- Trading Hub
- HB_NORTH
- Hub Confidence
- UNKNOWN
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
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Ask about Erath County SolarForward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
