WATER ROCK SOLAR 1
400 MW hybrid in Nye, NV · In queue since April 2020 · Proposed COD December 2027
400 MW
Capacity
2
Components
Solar + Battery
6y 3m
In Queue
IA Executed
IA Phase
Signed Aug 2024
Queue → IA
4y 4m
IA → COD
3y 4m
Total Duration
4y 4m
Study Phase
C13
Interconnection request submitted to ISO/RTO
CAISO uses cluster studies where projects are batched annually and studied together.
Typical: 36–48 months (IR to IA)
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 18–30 months
Proposed COD: 2027-12-01
The WATER ROCK SOLAR 1 project is a proposed 400 MW hybrid solar and battery energy storage development in Nye County, Nevada. The project, which consists of 200 MW of solar generation and 200 MW of battery storage, is located within the California Independent System Operator (CAISO) region. The project's queue ID is CAISO-1801, and it entered the interconnection queue on April 15, 2020. The proposed commercial operation date is December 1, 2027, and the Interconnection Agreement (IA) has been executed. The point of interconnection is the Gamebird Substation 230 kV.
WATER ROCK SOLAR 1 has been the subject of recent news coverage, with three articles categorized as regulatory and industry news.
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
NV
County
Nye
Grid Region
CAISO (California)
Market
ISO/RTO Member
Developer
—
Utility
GLW
Entity
CAISO
Service Type
NRIS
Point of Interconnection
Gamebird Substation 230 kV
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
- CAISO
- Trading Hub
- TH_ZP26_GEN-APND
- Hub Confidence
- MEDIUM
- POI Substation
- Gamebird Switchard
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 WATER ROCK SOLAR 1Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
