TEP-173
200 MW hybrid in Greenlee, AZ · In queue since June 2024 · Proposed COD December 2028
200 MW
Capacity
1
Components
Solar
1y 11m
In Queue
—
IA Status
COD target: 2028
Total Duration
4y 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: 2028-12-31
TEP-173 is a proposed 200 MW solar and battery hybrid project located in Greenlee County, Arizona. The development project, which consists of 200 MW of solar generation, is in the Tucson Electric Power Company interconnection queue, with an entry date of June 14, 2024. The proposed commercial operation date is December 31, 2028.
The project is actively listed in the interconnection queue. The point of interconnection is the Greenlee 345kV Substation.
Generated from interconnection queue and public data sources
State
AZ
County
Greenlee
Grid Region
Mountain West
Market
—
Developer
—
Utility
Tucson Electric Power Company
Entity
TEP
Service Type
—
Point of Interconnection
Greenlee 345kV 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.
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