ROSEMARY
72.349 MW hybrid in Fresno, CA · In queue since April 2020 · Proposed COD April 2028
72.349 MW
Capacity
2
Components
Solar + Battery
6y 3m
In Queue
IA Executed
IA Phase
COD target: 2028
Total Duration
8 years
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: 2028-04-30
The ROSEMARY project is a proposed 72.35 MW hybrid solar and battery energy storage development in Fresno County, California. The project consists of 36.17 MW of solar photovoltaic generation paired with 36.17 MW of battery storage. It is located within the California Independent System Operator (CAISO) region and is interconnected to the PG&E utility grid at the Crescent 70 kV point of interconnection.
The project, identified as CAISO-1709 in the CAISO interconnection queue, entered the queue on April 15, 2020, and has a proposed commercial operation date of April 30, 2028. The project's Interconnection Agreement (IA) has been executed. The ROSEMARY project has been mentioned in recent 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
CA
County
Fresno
Grid Region
CAISO (California)
Market
ISO/RTO Member
Developer
—
Utility
PGAE
Entity
CAISO
Service Type
NRIS
Point of Interconnection
Crescent 70 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
- 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.
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Ask about ROSEMARYForward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
