AZ Queue Project 108 — Battery in Pima County, Arizona
AZ Queue Project 108 — Battery in Pima County, Arizona is a 200.0 MW battery interconnection project in Pima County, Arizona with a current status of active. It is proposed to connect at North Loop 138kV Substation.
200.0 MWCapacity
ActiveStatus
AZMarket
BatteryTechnology
Project facts
| Canonical name | AZ Queue Project 108 — Battery in Pima County, Arizona |
|---|---|
| Queue ID | 108 |
| Status | active |
| Source status | LGIA executed |
| Market | AZ |
| Technology | Battery |
| Capacity | 200.0 MW |
| State | Arizona |
| County | Pima County |
| Point of interconnection | North Loop 138kV Substation |
| Requested (queue) date | 2021-12-21 |
| Proposed in-service date | 2029-06-01 |
| Operational date | — |
| Withdrawn date | — |
| Developer | — |
| Utility / transmission owner | Tucson Electric Power Company |
Cross-source records
This project is also observed in: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. interXdata links these source records without double-counting the project.
What changed
| Observed | Field | Old value | New value | Materiality |
|---|---|---|---|---|
| 2026-08-03 | new_project | — | active | high |
Explore related data
Source last checked2026-08-24
Data last materially changed2026-08-24
Page data generated2026-08-27
Provenance: tep-oasis. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
Follow this project and get an alert when its status, capacity, developer, or schedule changes.
Start tracking with interXdata