APS-Q574
220 MW storage in Maricopa, AZ · In queue since May 2024 · Proposed COD December 2028
220 MW
Capacity
1
Components
Battery
2 years
In Queue
Cluster Study
IA Status
COD target: 2028
Total Duration
4y 7m
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: 2028-12-01
APS-Q574 is a proposed 220 MW battery storage project located in Maricopa County, Arizona. The project is in the Arizona Public Service (APS) interconnection queue, with a queue entry date of May 15, 2024. The proposed commercial operation date is December 1, 2028.
The project's interconnection status is currently in the Cluster Study phase. The point of interconnection (POI) is at the Buckeye 230KV Substation, located at latitude 33.4367050882 and longitude -112.592569119.
Generated from interconnection queue and public data sources
State
AZ
County
Maricopa
Grid Region
Mountain West
Market
—
Developer
—
Utility
Arizona Public Service
Entity
APS
Service Type
—
Point of Interconnection
Lat: 33.4367050882, Long: - 112.592569119 (Buckeye 230KV Substation)
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.
No ask pi reports yet for this entity.
ask pi about Project APS-Q574
