TEP-112
250 MW generation in Apache, AZ · In queue since January 2022 · Proposed COD December 2025
250 MW
Capacity
1
Components
Other
4y 4m
In Queue
—
IA Status
COD target: 2025
Total Duration
3y 11m
Schedule
4 months past proposed COD
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: 2025-12-31
The proposed TEP-112 project is a 250 MW generation project located in Apache County, Arizona. Interconnecting to the Springerville 345kV Substation, the project consists of 250 MW of unspecified "Other" technology. The project is listed in the Tucson Electric Power Company interconnection queue with an entry date of January 21, 2022, and a proposed commercial operation date of December 31, 2025.
The project is currently listed as active in the interconnection queue. No information is available regarding an executed interconnection agreement.
Generated from interconnection queue and public data sources
State
AZ
County
Apache
Grid Region
Mountain West
Market
—
Developer
—
Utility
Tucson Electric Power Company
Entity
TEP
Service Type
—
Point of Interconnection
Springerville 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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