Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | DEF 14A | por-20250304.htm iXBRL | DEF 14A | 1813630 |
| 5 | GRAPHIC | por-20250304_g1.jpg | GRAPHIC | 3870696 |
| 6 | GRAPHIC | por-20250304_g10.jpg | GRAPHIC | 55826 |
| 7 | GRAPHIC | por-20250304_g11.jpg | GRAPHIC | 56347 |
| 8 | GRAPHIC | por-20250304_g12.jpg | GRAPHIC | 54230 |
| 9 | GRAPHIC | por-20250304_g13.jpg | GRAPHIC | 64951 |
| 10 | GRAPHIC | por-20250304_g14.jpg | GRAPHIC | 60025 |
| 11 | GRAPHIC | por-20250304_g15.jpg | GRAPHIC | 46051 |
| 12 | GRAPHIC | por-20250304_g16.jpg | GRAPHIC | 371869 |
| 13 | GRAPHIC | por-20250304_g17.jpg | GRAPHIC | 160653 |
| 14 | GRAPHIC | por-20250304_g18.jpg | GRAPHIC | 141426 |
| 15 | GRAPHIC | por-20250304_g19.jpg | GRAPHIC | 381173 |
| 16 | GRAPHIC | por-20250304_g2.gif | GRAPHIC | 112962 |
| 17 | GRAPHIC | por-20250304_g20.jpg | GRAPHIC | 363381 |
| 18 | GRAPHIC | por-20250304_g21.jpg | GRAPHIC | 22280 |
| 19 | GRAPHIC | por-20250304_g22.jpg | GRAPHIC | 21303 |
| 20 | GRAPHIC | por-20250304_g23.jpg | GRAPHIC | 25057 |
| 21 | GRAPHIC | por-20250304_g24.jpg | GRAPHIC | 37048 |
| 22 | GRAPHIC | por-20250304_g25.jpg | GRAPHIC | 42393 |
| 23 | GRAPHIC | por-20250304_g26.jpg | GRAPHIC | 36363 |
| 24 | GRAPHIC | por-20250304_g27.jpg | GRAPHIC | 37217 |
| 25 | GRAPHIC | por-20250304_g28.jpg | GRAPHIC | 9229297 |
| 26 | GRAPHIC | por-20250304_g29.jpg | GRAPHIC | 12136568 |
| 27 | GRAPHIC | por-20250304_g3.gif | GRAPHIC | 2319 |
| 28 | GRAPHIC | por-20250304_g30.jpg | GRAPHIC | 11621892 |
| 29 | GRAPHIC | por-20250304_g31.jpg | GRAPHIC | 1600820 |
| 30 | GRAPHIC | por-20250304_g32.jpg | GRAPHIC | 1911607 |
| 31 | GRAPHIC | por-20250304_g33.jpg | GRAPHIC | 8863397 |
| 32 | GRAPHIC | por-20250304_g34.jpg | GRAPHIC | 5032920 |
| 33 | GRAPHIC | por-20250304_g35.jpg | GRAPHIC | 6500632 |
| 34 | GRAPHIC | por-20250304_g36.jpg | GRAPHIC | 3411568 |
| 35 | GRAPHIC | por-20250304_g37.gif | GRAPHIC | 105190 |
| 36 | GRAPHIC | por-20250304_g38.jpg | GRAPHIC | 162391 |
| 37 | GRAPHIC | por-20250304_g39.jpg | GRAPHIC | 172933 |
| 38 | GRAPHIC | por-20250304_g4.gif | GRAPHIC | 105062 |
| 39 | GRAPHIC | por-20250304_g40.jpg | GRAPHIC | 159771 |
| 40 | GRAPHIC | por-20250304_g41.jpg | GRAPHIC | 178391 |
| 41 | GRAPHIC | por-20250304_g42.jpg | GRAPHIC | 166076 |
| 42 | GRAPHIC | por-20250304_g43.jpg | GRAPHIC | 139607 |
| 43 | GRAPHIC | por-20250304_g44.jpg | GRAPHIC | 169745 |
| 44 | GRAPHIC | por-20250304_g45.jpg | GRAPHIC | 146707 |
| 45 | GRAPHIC | por-20250304_g46.jpg | GRAPHIC | 164090 |
| 46 | GRAPHIC | por-20250304_g47.jpg | GRAPHIC | 21127 |
| 47 | GRAPHIC | por-20250304_g48.jpg | GRAPHIC | 88773 |
| 48 | GRAPHIC | por-20250304_g49.jpg | GRAPHIC | 14323 |
| 49 | GRAPHIC | por-20250304_g5.jpg | GRAPHIC | 2842 |
| 50 | GRAPHIC | por-20250304_g50.jpg | GRAPHIC | 21174 |
| 51 | GRAPHIC | por-20250304_g51.jpg | GRAPHIC | 73106 |
| 52 | GRAPHIC | por-20250304_g52.jpg | GRAPHIC | 114864 |
| 53 | GRAPHIC | por-20250304_g53.jpg | GRAPHIC | 115566 |
| 54 | GRAPHIC | por-20250304_g54.jpg | GRAPHIC | 88833 |
| 55 | GRAPHIC | por-20250304_g55.jpg | GRAPHIC | 116312 |
| 56 | GRAPHIC | por-20250304_g56.jpg | GRAPHIC | 111241 |
| 57 | GRAPHIC | por-20250304_g57.jpg | GRAPHIC | 96252 |
| 58 | GRAPHIC | por-20250304_g58.jpg | GRAPHIC | 84937 |
| 59 | GRAPHIC | por-20250304_g59.jpg | GRAPHIC | 94987 |
| 60 | GRAPHIC | por-20250304_g6.jpg | GRAPHIC | 38239 |
| 61 | GRAPHIC | por-20250304_g60.jpg | GRAPHIC | 80114 |
| 62 | GRAPHIC | por-20250304_g61.jpg | GRAPHIC | 101835 |
| 63 | GRAPHIC | por-20250304_g62.jpg | GRAPHIC | 87035 |
| 64 | GRAPHIC | por-20250304_g63.jpg | GRAPHIC | 89093 |
| 65 | GRAPHIC | por-20250304_g64.jpg | GRAPHIC | 146870 |
| 66 | GRAPHIC | por-20250304_g65.jpg | GRAPHIC | 139970 |
| 67 | GRAPHIC | por-20250304_g66.jpg | GRAPHIC | 185226 |
| 68 | GRAPHIC | por-20250304_g67.jpg | GRAPHIC | 142402 |
| 69 | GRAPHIC | por-20250304_g68.jpg | GRAPHIC | 145739 |
| 70 | GRAPHIC | por-20250304_g69.jpg | GRAPHIC | 139126 |
| 71 | GRAPHIC | por-20250304_g7.jpg | GRAPHIC | 148313 |
| 72 | GRAPHIC | por-20250304_g70.jpg | GRAPHIC | 131658 |
| 73 | GRAPHIC | por-20250304_g71.jpg | GRAPHIC | 132038 |
| 74 | GRAPHIC | por-20250304_g72.jpg | GRAPHIC | 1949198 |
| 75 | GRAPHIC | por-20250304_g73.jpg | GRAPHIC | 73790 |
| 76 | GRAPHIC | por-20250304_g74.jpg | GRAPHIC | 76677 |
| 77 | GRAPHIC | por-20250304_g75.jpg | GRAPHIC | 69906 |
| 78 | GRAPHIC | por-20250304_g76.jpg | GRAPHIC | 79246 |
| 79 | GRAPHIC | por-20250304_g8.jpg | GRAPHIC | 67037 |
| 80 | GRAPHIC | por-20250304_g9.jpg | GRAPHIC | 71397 |
| Complete submission text file | 0000784977-25-000055.txt | 200703202 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 2 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | por-20250304.xsd | EX-101.SCH | 2529 |
| 3 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | por-20250304_lab.xml | EX-101.LAB | 4584 |
| 4 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | por-20250304_pre.xml | EX-101.PRE | 2466 |
| 93 | EXTRACTED XBRL INSTANCE DOCUMENT | por-20250304_htm.xml | XML | 86583 |
EIN.: 930256820 | State of Incorp.: OR | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-05532-99 | Film No.: 25711980
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)
