WAPA-RM-2023-G5.2
500 MW hybrid in Coconino, AZ · In queue since June 2023 · Proposed COD December 2028
500 MW
Capacity
1
Components
Solar
2y 11m
In Queue
In Progress (unknown study)
IA Status
COD target: 2028
Total Duration
5y 6m
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
The proposed WAPA-RM-2023-G5.2 project is a 500 MW hybrid solar and battery energy storage development in Coconino County, Arizona. The project consists of 500 MW of solar generation. It is located in the Western region and is being proposed within the Western Area Power Administration - Rocky Mountain Region (WAPA-RM) interconnection queue.
The project entered the interconnection queue on June 21, 2023, with a proposed commercial operation date of December 1, 2028. Its interconnection agreement status is listed as "In Progress (unknown study)". The point of interconnection is the Flagstaff - Glen Canyon 345kV line. The interconnecting utility is CRCM.
Generated from interconnection queue and public data sources
State
AZ
County
Coconino
Grid Region
Mountain West
Market
—
Developer
—
Utility
CRCM
Entity
WAPA-RM
Service Type
—
Point of Interconnection
Flagstaff - Glen Canyon 345kV
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.
