Siete
492.8 MW generation in Webb, TX · In queue since October 2018 · Proposed COD January 2028
492.8 MW
Capacity
1
Components
Wind
7y 9m
In Queue
IA Executed
IA Phase
Signed Jun 2022
Queue → IA
3y 8m
IA → COD
5y 7m
Total Duration
3y 8m
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: 18–36 months
Proposed COD: 2028-01-03
The Siete project is a proposed wind generation project with a total capacity of 375.06 MW. It is located in Webb County, Texas, and is being developed by Apex Clean. The project is interconnected within the ERCOT region and has queue ID ERCOT-20INR0047.
The project entered the ERCOT interconnection queue on October 23, 2018, and has a proposed commercial operation date of January 3, 2028. An Interconnection Agreement (IA) was executed on June 30, 2022. The point of interconnection (POI) is the 345kV 8718 Triada.
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
Webb
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Apex Clean Energy
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
345kV 8718 Triada
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
- LOW
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.
Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
