Stanley
2,070.912 MW hybrid in Maricopa, AZ · In queue since April 2023 · Proposed COD April 2030
2,070.912 MW
Capacity
2
Components
Solar + Battery
3y 1m
In Queue
Not Started
IA Status
COD target: 2030
Total Duration
7 years
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 not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2030-04-30
The Stanley project is a proposed 2070.91 MW hybrid solar and battery energy storage development in Maricopa County, Arizona. The project, under developer DCRT, consists of a 1038.8 MW solar component and a 1032.11 MW battery energy storage system. It is located within the California Independent System Operator (CAISO) region and has been assigned queue ID CAISO-54882. The project entered the CAISO interconnection queue on April 17, 2023, with a proposed commercial operation date of April 30, 2030. As of the latest data, the interconnection agreement (IA) status is "Not Started." The point of interconnection is the CIELO AZUL 500 kV substation.
The Stanley project has been the subject of recent news coverage, with 21 articles appearing in the press. These articles primarily focus on deals within the energy industry.
Generated from interconnection queue and public data sources
State
AZ
County
Maricopa
Grid Region
CAISO (California)
Market
ISO/RTO Member
Developer
—
Utility
DCRT
Entity
CAISO
Service Type
—
Point of Interconnection
CIELO AZUL 500 kV
Data Source
LBNL
- ISO / RTO
- CAISO
- Trading Hub
- TH_SP15_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.
Last updated 2026-03-26
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