Laserfiche WebLink
sY A I R E N E R L Y I I F F <br />== RIVERSIDE PUBLIC UTILITIES <br />PUBLIC UTILITIES <br />Board Memorandum <br />BOARD OF PUBLIC UTILITIES DATE: MAY 15, 2015 <br />GENERAL MANAGERS REPORT <br />ITEM NO: 16 <br />SUBJECT: MONTHLY POWER SUPPLY REPORT — March 2015 <br />Power Usage: <br />Wholesale Load (Vista): — 176,331 MWH (Chart 1) <br />Peak Demand: — 352 MW of which 104 MW came from RVSD available resources (Chart 2) <br />RVSD Energy Mix (Chart 1): <br />Resource MWH <br />a) Nuclear 9,491 <br />b) Coal 44,139 <br />c) Large Hydroelectric 3,540 <br />d) Natural Gas 3,951 <br />e) Renewables 9,403 <br />f) Other (BPA) 1,980 <br />g) Inter SC Trades 47,550 <br />h) Green Inter SC Trades - <br />i) CAISO Purchases 56,278 <br />Total: 176,331 <br />Total Green Power Supply — 9,403 MWH which yields 5.33% of the Total Wholesale Load Requirement <br />Resource Availability: <br />Nuclear: Palo Verde units 1, 2 and 3 operated at 98.13% capacity factor for the month. <br />Coal: IPP units 1 and 2 operated at 43.3% capacity factor for the month. <br />Large Hydro: Hoover, RVSD's capacity entitlement was 21 MW, with energy entitlement of 3,540 MWH. <br />Natural Gas: Clearwater's availability was 85.22% for the month. <br />RERC's (Units 1, 2, 3 and 4) availability was 98.58% for the month. <br />Springs's (Units 1, 2, 3 and 4) availability was 100% for the month. <br />Renewable: Salton Sea units operated at 0% capacity factor for the month. <br />Wintec operated at 37.83% capacity factor. <br />WKN operated at 16.64% capacity factor. <br />Camelot Solar operated at 46.83% capacity factor. <br />Transwind operated at 15.19% capacity factor. <br />The attached graphical comparisons represents RPU's December: <br />Chart 1: Total Energy Requirements /Resource Mix <br />Chart 2: Peak Hour Total Capacity <br />Chart 3: Retail Customer Load <br />Chart 4: Daily Peak Load and Temperature Comparisons <br />Chart 5: Monthly Peak Load and Temperature <br />