| | | | | | | | | | | | | | | | | | | | | |
<?xml version="1.0" encoding="windows-1252"?> |
<xbrl xml:lang="en-US" xmlns="http://www.xbrl.org/2003/instance" xmlns:dei="http://xbrl.sec.gov/dei/2022" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink"> |
| <link:schemaRef xlink:href="por-20220927.xsd" xlink:type="simple"/> |
| <context id="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927"> |
| | <entity> |
| | | <identifier scheme="http://www.sec.gov/CIK"> 0000784977 </identifier> |
| | | </entity> |
| | <period> |
| | | <startDate> 2022-09-27 </startDate> |
| | | <endDate> 2022-09-27 </endDate> |
| | | </period> |
| | </context> |
| <dei:EntityCentralIndexKey contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF80L2ZyYWc6OWM0MGU2NjE3ODc5NDc5NTliZmUyZTI2ODBiMjQ5OWIvdGFibGU6MDdiMDI1NTUzM2FlNGRhOGIxNmE3ODZiZDhjZTdlYTgvdGFibGVyYW5nZTowN2IwMjU1NTMzYWU0ZGE4YjE2YTc4NmJkOGNlN2VhOF8xLTEtMS0xLTEzNDE2NQ_554621f2-97b3-4459-a080-e153fc678292"> 0000784977 </dei:EntityCentralIndexKey> |
| <dei:AmendmentFlag contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF80L2ZyYWc6OWM0MGU2NjE3ODc5NDc5NTliZmUyZTI2ODBiMjQ5OWIvdGFibGU6MDdiMDI1NTUzM2FlNGRhOGIxNmE3ODZiZDhjZTdlYTgvdGFibGVyYW5nZTowN2IwMjU1NTMzYWU0ZGE4YjE2YTc4NmJkOGNlN2VhOF8yLTEtMS0xLTEzNDE2NQ_ff99b7f9-4baa-4260-871e-2a5d4b63ef9f"> false </dei:AmendmentFlag> |
| <dei:DocumentType contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGFibGU6YzhkNTU5ZjM1YmRhNDQxZDhkYjA1ZTI1YzZiNTk2YWEvdGFibGVyYW5nZTpjOGQ1NTlmMzViZGE0NDFkOGRiMDVlMjVjNmI1OTZhYV8xLTEtMS0xLTEzNDE2NQ_277310da-1800-47fc-b2c9-26a770a22042"> 8-K </dei:DocumentType> |
| <dei:DocumentPeriodEndDate contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGV4dHJlZ2lvbjpmOTRkZTliZDI4NjU0ZDc2ODI0M2Y3MzEwZDgzNmNkOV8yMjY_33d7ba7e-18ea-4721-a9a9-22a3a2693680"> 2022-09-27 </dei:DocumentPeriodEndDate> |
| <dei:EntityRegistrantName contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGFibGU6NTM3OGIzYzY3NDFiNDBkNTk1NzkyOTI4YmQwMThlMDgvdGFibGVyYW5nZTo1Mzc4YjNjNjc0MWI0MGQ1OTU3OTI5MjhiZDAxOGUwOF8xLTAtMS0xLTEzNDE2NQ_be081d15-0e35-4d2e-99e8-c9fac9f70b88"> PORTLAND GENERAL ELECTRIC COMPANY </dei:EntityRegistrantName> |
| <dei:EntityIncorporationStateCountryCode contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGFibGU6NTM3OGIzYzY3NDFiNDBkNTk1NzkyOTI4YmQwMThlMDgvdGFibGVyYW5nZTo1Mzc4YjNjNjc0MWI0MGQ1OTU3OTI5MjhiZDAxOGUwOF81LTAtMS0xLTEzNDE2NQ_e3ea7509-c61b-4897-a41c-043315e7ac64"> OR </dei:EntityIncorporationStateCountryCode> |
| <dei:EntityFileNumber contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGFibGU6NTM3OGIzYzY3NDFiNDBkNTk1NzkyOTI4YmQwMThlMDgvdGFibGVyYW5nZTo1Mzc4YjNjNjc0MWI0MGQ1OTU3OTI5MjhiZDAxOGUwOF81LTEtMS0xLTEzNDE2NQ_e9ee1b30-90b0-4b00-9299-a6275c1fe5ed"> 001-5532-99 </dei:EntityFileNumber> |
| <dei:EntityTaxIdentificationNumber contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGFibGU6NTM3OGIzYzY3NDFiNDBkNTk1NzkyOTI4YmQwMThlMDgvdGFibGVyYW5nZTo1Mzc4YjNjNjc0MWI0MGQ1OTU3OTI5MjhiZDAxOGUwOF81LTItMS0xLTEzNDE2NQ_bcd16229-6bca-4221-9818-285f9c24155c"> 93-0256820 </dei:EntityTaxIdentificationNumber> |
| <dei:EntityAddressAddressLine1 contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGV4dHJlZ2lvbjpmOTRkZTliZDI4NjU0ZDc2ODI0M2Y3MzEwZDgzNmNkOV8xNTA4_77e86e71-d291-45ef-8816-78e1c04829c4"> 121 SW Salmon Street </dei:EntityAddressAddressLine1> |
| <dei:EntityAddressCityOrTown contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGV4dHJlZ2lvbjpmOTRkZTliZDI4NjU0ZDc2ODI0M2Y3MzEwZDgzNmNkOV8xNTAz_b8dd8f1a-81f6-439b-8220-bb1c4042ffbd"> Portland </dei:EntityAddressCityOrTown> |
| <dei:EntityAddressStateOrProvince contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGV4dHJlZ2lvbjpmOTRkZTliZDI4NjU0ZDc2ODI0M2Y3MzEwZDgzNmNkOV8xNDk4_5f95e950-eaf1-458a-8a5c-0e14049e2cee"> OR </dei:EntityAddressStateOrProvince> |
| <dei:EntityAddressPostalZipCode contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGV4dHJlZ2lvbjpmOTRkZTliZDI4NjU0ZDc2ODI0M2Y3MzEwZDgzNmNkOV8xNDk5_6994ae14-28ae-4904-bced-e3eadbb7faaf"> 97204 </dei:EntityAddressPostalZipCode> |
| <dei:CityAreaCode contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGV4dHJlZ2lvbjpmOTRkZTliZDI4NjU0ZDc2ODI0M2Y3MzEwZDgzNmNkOV8xNTA0_71b33475-d76d-4908-9d4b-5601f419e178"> 503 </dei:CityAreaCode> |
| <dei:LocalPhoneNumber contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGV4dHJlZ2lvbjpmOTRkZTliZDI4NjU0ZDc2ODI0M2Y3MzEwZDgzNmNkOV8xNTA1_7f816d9d-358f-4a13-be44-e955f8218692"> 464-8000 </dei:LocalPhoneNumber> |
| <dei:WrittenCommunications contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGV4dHJlZ2lvbjpmOTRkZTliZDI4NjU0ZDc2ODI0M2Y3MzEwZDgzNmNkOV8xNTA2_504bc6d9-b100-430b-bc1f-e5a189bcf3d0"> false </dei:WrittenCommunications> |
| <dei:SolicitingMaterial contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGV4dHJlZ2lvbjpmOTRkZTliZDI4NjU0ZDc2ODI0M2Y3MzEwZDgzNmNkOV8xNTAw_40e09dee-46a3-4f59-88ca-c4e189d29be6"> false </dei:SolicitingMaterial> |
| <dei:PreCommencementTenderOffer contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGV4dHJlZ2lvbjpmOTRkZTliZDI4NjU0ZDc2ODI0M2Y3MzEwZDgzNmNkOV8xNTAx_97b2e3ac-b1f5-4a8d-a004-eeed28ad85a5"> false </dei:PreCommencementTenderOffer> |
| <dei:PreCommencementIssuerTenderOffer contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGV4dHJlZ2lvbjpmOTRkZTliZDI4NjU0ZDc2ODI0M2Y3MzEwZDgzNmNkOV8xNTAy_b24f6148-1a38-4a6c-99df-af8b1e1f640c"> false </dei:PreCommencementIssuerTenderOffer> |
| <dei:Security12bTitle contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGFibGU6MGNjMjY3ZDU2NWI4NDUxZDk1ZGU3ZTA1ZTYwMDZhNDAvdGFibGVyYW5nZTowY2MyNjdkNTY1Yjg0NTFkOTVkZTdlMDVlNjAwNmE0MF8xLTAtMS0xLTEzNDE2NQ_aa85386b-50a6-47f5-9a30-266c903af0ed"> Common Stock, no par value </dei:Security12bTitle> |
| <dei:TradingSymbol contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGFibGU6MGNjMjY3ZDU2NWI4NDUxZDk1ZGU3ZTA1ZTYwMDZhNDAvdGFibGVyYW5nZTowY2MyNjdkNTY1Yjg0NTFkOTVkZTdlMDVlNjAwNmE0MF8xLTEtMS0xLTEzNDE2NQ_e2b447f6-3e64-4c38-aa1f-1288587c57fd"> POR </dei:TradingSymbol> |
| <dei:SecurityExchangeName contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGFibGU6MGNjMjY3ZDU2NWI4NDUxZDk1ZGU3ZTA1ZTYwMDZhNDAvdGFibGVyYW5nZTowY2MyNjdkNTY1Yjg0NTFkOTVkZTdlMDVlNjAwNmE0MF8xLTItMS0xLTEzNDE2NQ_42f259ca-3dc5-48e1-b713-f95049b490ac"> NYSE </dei:SecurityExchangeName> |
| <dei:EntityEmergingGrowthCompany contextRef="i0d3838631fd34edfb09bf754d655a502_D20220927-20220927" id="id3VybDovL2RvY3MudjEvZG9jOjJmYTJkZmEyNjZlMzQzNGFhZmM0Nzk5NDBkOTMzMDkwL3NlYzoyZmEyZGZhMjY2ZTM0MzRhYWZjNDc5OTQwZDkzMzA5MF8xL2ZyYWc6Zjk0ZGU5YmQyODY1NGQ3NjgyNDNmNzMxMGQ4MzZjZDkvdGV4dHJlZ2lvbjpmOTRkZTliZDI4NjU0ZDc2ODI0M2Y3MzEwZDgzNmNkOV8xNTA3_882b6966-61d6-43af-8826-305ba02bd032"> false </dei:EntityEmergingGrowthCompany> |
| </xbrl> |