Arizona Public Service Queue Project Q638 — Gas in Az, the U.S.
Arizona Public Service Queue Project Q638 — Gas in Az, the U.S. is a 628.0 MW gas interconnection project with a current status of active. It is proposed to connect at 500kV Substation.
628.0 MWCapacity
ActiveStatus
—Market
GasTechnology
Project facts
| Canonical name | Arizona Public Service Queue Project Q638 — Gas in Az, the U.S. |
|---|---|
| Queue ID | Q638 |
| Status | active |
| Source status | Phase 1 Cluster Study Interconnection Service Energy |
| Market | — |
| Technology | Gas |
| Capacity | 628.0 MW |
| State | — |
| County | Az |
| Point of interconnection | 500kV Substation |
| Requested (queue) date | 2026-05-06 |
| Proposed in-service date | 2033-04-07 |
| Operational date | — |
| Withdrawn date | — |
| Developer | — |
| Utility / transmission owner | Arizona Public Service |
What changed
| Observed | Field | Old value | New value | Materiality |
|---|---|---|---|---|
| 2026-09-21 | poi_name | — | 500kV Substation | low |
| 2026-09-21 | phase | — | Generation | low |
| 2026-08-10 | poi_name | Substation | — | low |
| 2026-08-03 | new_project | — | active | high |
Explore related data
Source last checked2026-10-12
Data last materially changed2026-10-12
Page data generated2026-10-12
Provenance: aps-oasis. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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