Union City Storage II (GI-133)
Union City Storage II is a 100.0 MW battery interconnection project in Fulton County, Georgia with a current status of active. It is proposed to connect at Union City substation.
100.0 MWCapacity
ActiveStatus
GAMarket
BatteryTechnology
Project facts
| Canonical name | Union City Storage II |
|---|---|
| Queue ID | GI-133 |
| Status | active |
| Source status | Facilities Study |
| Market | GA |
| Technology | Battery |
| Capacity | 100.0 MW |
| State | Georgia |
| County | Fulton County |
| Point of interconnection | Union City substation |
| Requested (queue) date | 2019-12-11 |
| Proposed in-service date | 2022-09-01 |
| Operational date | — |
| Withdrawn date | — |
| Developer | — |
| Utility / transmission owner | Georgia Transmission |
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 |
|---|---|---|---|---|
| 2026-08-04 | new_project | — | active | high |
Explore related data
Source last checked2026-08-04
Data last materially changed2026-08-04
Page data generated2026-08-27
Provenance: gtc-oasis. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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