Owner · Company
Tucson Electric Power Co
Tucson Electric Power Co is linked to 7 power plants in the United States: it owns 7 (6,032 MW) and operates 3 (2,508 MW). It is a subsidiary of Fortis Inc.
Portfolio
The 7 assets and rights linked to Tucson Electric Power Co, by class, with its role in each, across its 2 records.
- Power plants7 · 6,032 MW
Power plants 7 · 6,032 MW
| Power plant | Location | Role | Capacity |
|---|---|---|---|
| Springerville | Arizona, United States | Operator, Owner 48.5% | 1,779 MW |
| Four Corners | New Mexico, United States | Owner 7% | 1,636 MW |
| Luna Energy Facility | New Mexico, United States | Owner 33.3% | 650 MW |
| Gila River Power Block 2 | Arizona, United States | Owner | 619 MW |
| Gila River Power Block 3 | Arizona, United States | Owner 75% | 619 MW |
| H Wilson Sundt Generating Station | Arizona, United States | Operator, Owner | 529 MW |
| Roadrunner Reserve Phase 2 | Arizona, United States | Operator, Owner | 200 MW |
By country
Where the assets and rights are.
- The United States7 power plants
Group
Parent companies
From Tucson Electric Power Co up to its ultimate parent in the data.
- Tucson Electric Power Co
- Fortis Inc.
Partners and counterparties
Owners, operators and grid operators on the same assets.
- Salt River Project4 shared
- Public Service Co of NM2 shared
- 4C Acquisition, LLC1 shared
- Arizona Public Service Co1 shared
- El Paso Electric Co1 shared
- Samchully Power & Utilities 1 LLC1 shared
- Springerville Unit 3 Holding LLC1 shared
- UNS Electric, Inc1 shared
Facts
| Fact | Value | Source |
|---|---|---|
| Location | United States | GLEIF LEI · record · CC0 1.0 · checked 24 Oct 2026 |
| LEI | YLF139GXSRKPBBTNZL03 | Rare Context entity resolution · record · CC0 1.0 · checked 24 Oct 2026 |
| LEI | YLF139GXSRKPBBTNZL03 | GLEIF LEI · record · CC0 1.0 · checked 24 Oct 2026 |
| Company number | 00638510 | GLEIF LEI · record · CC0 1.0 · checked 24 Oct 2026 |
Also recorded as
Sources name Tucson Electric Power Co under 2 records; this page joins them. Links to any of them lead here.
| Name in the source | Identifier | Source |
|---|---|---|
| Tucson Electric Power Co | party:eia-utility:24211 | EIA-860 / 860M / 923 |
| TUCSON ELECTRIC POWER COMPANY | party:lei:YLF139GXSRKPBBTNZL03 | GLEIF LEI |
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Data on this page
- Source: U.S. Energy Information Administration (Sep 2026). EIA-860 / 860M / 923, Public domain.
- GLEIF LEI. GLEIF LEI, CC0 1.0.
- Rare Context entity resolution. Rare Context entity resolution, CC0 1.0.