1、FISCAL YEAR 2017PGE SustainabilityReport Key MetricsCORPORATE FACTS20132014201520162017Population of service area1,710,0001,826,0001,848,0001,865,0001,901,000Utility plant assets(millions of dollars)$7,598$8,718$9,268$9,914$10,472Revenues,net(millions of dollars)$1,819$1,900$1,898$1,923$2,009Total r
2、etail energy delivered in thousands of megawatt-hours 19,41919,26619,38218,97119,718Peak load(megawatts)3,869 3,866 3,9143,7263,976Peak load monthDecemberFebruaryJulyAugustAugust1 PGEs sources of energy,total system load and retail load requirement for the years presented.2 Information presented is
3、based on data reported to Oregon DEQ in PGEs Investor Owned Utility GHG Report.The underlying requirements for that report were revised by DEQ in 2016;data may not be strictly comparable between years.3 Prior to 2016 protocol revisions,DEQ reporting required the use of Zero-GHG emissions energy as a
4、n aggregated fuel category comprised predominantly of hydro,wind and solar.4 Due to rounding,the sum of listed percentages may not equal 100.5 Hydro includes power purchased from Bonneville Power Administration(BPA).6 Other fuels may include biomass,biomass gases,landfill gas or other fuel types,inc
5、luding some carbon-free sources.PGE presumes the resources are not carbon-free.7 Data source:Based on Energy Information Administration utility annual sales and revenue.(EIA classifies customers based on their business type(NAICS)to determine the residential,commercial,and industrial sectors.)8 U.S.
6、investor-owned and public utilities greater than 1 million megawatt-hours in retail sales in the Western Electricity Coordinating Council 9 Investor-owned and public utilities greater than 1 million megawatt-hours in retail sales nationally Key metrics summary Data in this report is from our 2017 fi