Armstrong Wind
253 MW generation in Armstrong, TX · In queue since May 2016 · Proposed COD March 2020
253 MW
Capacity
1
Components
Wind
10y 2m
In Queue
IA Executed
IA Phase
Signed Aug 2018
Queue → IA
2y 3m
IA → COD
1y 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)
Construction pending
Typical: 18–36 months
Proposed COD: 2020-03-31
The Armstrong Wind project is a proposed 253 MW wind generation facility in Armstrong County, Texas. The project, developed by Big Sky Energy, is interconnected within the ERCOT region under queue ID ERCOT-18INR0029. Its queue entry date is May 10, 2016, and the interconnection agreement was executed on August 31, 2018. The point of interconnection is the tap 345kV 79500 Alibates - 79503 Tule Canyon. The project's status is currently listed as suspended.
The Armstrong Wind project has been the subject of recent news coverage.
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
Armstrong
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Big Sky Energy
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
tap 345kV 79500 Alibates - 79503 Tule Canyon
Data Source
LBNL
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_WEST
- Hub Confidence
- MEDIUM
- POI Substation
- Alibates Substation
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 Armstrong WindForward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
