Glass Mountain Solar 2
304.3 MW generation in Pecos, TX · In queue since September 2025 · Proposed COD March 2029
304.3 MW
Capacity
1
Components
Solar
10 months
In Queue
Facility Study
IA Phase
COD target: 2029
Total Duration
3y 6m
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 not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2029-03-22
Entered ERCOT interconnection queue at Facility Study phase
Proposed commercial operation date per ERCOT queue filing
Glass Mountain Solar 2 is a proposed 304.3 MW solar generation project located in Pecos County, Texas. The project, being developed by Glass Mountain Solar, LLC, is interconnected within the ERCOT region under queue ID ERCOT-29INR0182. It entered the interconnection queue on September 22, 2025, with a proposed commercial operation date of March 22, 2029.
The project is currently listed as active in the interconnection queue. Recent news coverage indicates industry interest in the development.
Generated from interconnection queue and public data sources
Realization risk before commercial operation — cluster-study clearance, IA timing, counterparty mix, and withdrawal probability vs cohort. The diligence view that determines whether this project is worth pursuing. Powered by InfraSure's development-stage modeling stack.
See the full development-risk decomposition for this project.
State
TX
County
Pecos
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Glass Mountain Solar, LLC
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
Tap 345 kV 60404 SOLSTICE - 18669 TOYAHCRK_5
Data Source
LBNL + Live
Composite operating-phase risk view — what this asset's risk profile would look like once it reaches commercial operation. 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 — what this project would produce assuming it reaches commercial operation. Probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios, conditioned on the proposed COD. 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. The bankability view that determines whether the deal clears its covenants once online. 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
- Nearest Node (Estimated)
- HOVEY_GEN
- POI Substation
- Solstice 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.
Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
