SRP-SRP-Q89
313 MW hybrid in Pinal, AZ · In queue since January 2022 · Proposed COD October 2026
313 MW
Capacity
1
Components
Solar
4y 4m
In Queue
—
IA Status
COD target: 2026
Total Duration
4y 9m
Interconnection request submitted to ISO/RTO
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2026-10-08
The proposed SRP-SRP-Q89 project is a 313 MW hybrid solar and battery energy storage development in Pinal County, Arizona. Interconnecting to the Salt River Project (SRP) grid at the Vah-Ki 230 kV point of interconnection, the project entered the SRP interconnection queue on January 13, 2022. The current proposed commercial operation date is October 8, 2026.
The project consists of 313 MW of solar photovoltaic generation, coupled with an unspecified amount of battery energy storage. The project is currently listed as active in the interconnection queue. Recent news coverage of the project may exist.
Generated from interconnection queue and public data sources
State
AZ
County
Pinal
Grid Region
Mountain West
Market
—
Developer
—
Utility
Salt River Project
Entity
SRP
Service Type
—
Point of Interconnection
Vah-Ki 230 kV
Data Source
LBNL
- ISO / RTO
- MOUNTAIN_WEST
- Trading Hub
- PALOVERDE
- Hub Confidence
- UNKNOWN
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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