Laserfiche WebLink
WATER I ENERGY I LIF E <br />RIVERSIDE PUBLIC UTILITIES <br />CITY OF <br />Board Memorandum <br />PUBLIC UTILITIES oa d Mem o an du <br />BOARD OF PUBLIC UTILITIES DATE: APRIL 10, 2017 <br />GENERAL MANAGERS REPORT <br />ITEM NO: 21 <br />SUBJECT: MONTHLY POWER SUPPLY REPORT — February 2017 <br />Power Usage: <br />Wholesale Load (Vista): — 150,218 MWH (Chart 1) <br />Peak Demand: — 282 MW of which 223 MW came from RVSD available resources (Chart 2) <br />RVSD Energy Mix (Chart 1): <br />Resource MWH <br />a) Nuclear 9,390 <br />b) Coal 44,285 <br />c) Large Hydroelectric 1,711 <br />d) Natural Gas 6,067 <br />e) Renewables 43,358 <br />f) Inter SC Trades (242) <br />g) Green Inter SC Trades - <br />h) CAISO Purchases 45,649 <br />Total: 150,218 <br />Total Green Power Supply — 43,358 MWH which yields 28.86% of the Total Wholesale Load Requirement <br />Resource Availability: <br />Nuclear: Palo Verde units 1, 2 and 3 operated at 99.81 % capacity factor for the month. <br />Coal: IPP units 1 and 2 operated at 48.1% capacity factor for the month. <br />Large Hydro: Hoover, RVSD's capacity entitlement was 20 MW, with energy entitlement of 1,711 MWH. <br />Natural Gas: Clearwater's availability was 100% for the month. <br />RERC's (Units 1, 2, 3 and 4) availability was 100.00% for the month. <br />Springs's (Units 1, 2, 3 and 4) availability was 100.00% for the month. <br />Renewable: Salton Sea units operated at 47.84% capacity factor for the month <br />Vulcan unit operated at 70.55% capacity factor for the month. <br />Wintec operated at 30.86% capacity factor. <br />WKN operated at 32.52% capacity factor. <br />Transwind operated at 16.32% capacity factor. <br />Kingbird Solar operated at 23.66% capacity factor. <br />Tequesquite Solar operated at 15.30% capacity factor. <br />AP North Lake Solar operated at 16.34% capacity factor. <br />Camelot Solar2 operated at 24.65% capacity factor. <br />Bigsky Solarl X operated at 21.74% capacity factor. <br />Bigsky Solar3 operated at 22.06% capacity factor. <br />Bigsky Solar7 operated at 19.31 % capacity factor. <br />The attached graphical comparisons represents RPU's February: <br />Chart 1: <br />Total Energy Requirements/Resource Mix <br />Chart 2: <br />Peak Hour Total Capacity <br />Chart 3: <br />Retail Customer Load <br />Chart 4: <br />Daily Peak Load and Temperature Comparisons <br />Chart 5: <br />Monthly Peak Load and Temperature <br />