Owner Name History for Serial Number 580380024004
| 2020 | PACIFICORP |
| 2020 | UTAH POWER & LIGHT COMPANY |
| 2021... | PACIFICORP |
| 2021... | UTAH POWER & LIGHT COMPANY |
| 2010-2019 | PACIFICORP |
| 2010-2019 | UTAH POWER & LIGHT COMPANY |
| 2004-2009 | PACIFICORP |
| 2004-2009 | UTAH POWER & LIGHT COMPANY |