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SNO ISLE PUBLICATIONS <br /> UTILITY 12 MONTH PEAK DEMAND CALCULATION WORKSHEET <br /> MDB <br /> NEC 220.87 AND WAC 296-46B-900(3)(j) <br /> 12 Month Peak Demand (Month &Year) : June 2018 <br /> Phase to Phase Voltage (Volts) : 480 <br /> Phases (1=Single Phase, 3=Three Phase) : 3 <br /> Utility Peak Demand = 328.8 KW <br /> Power Factor / 0.90 (P.F.) <br /> Apparent Peak Demand = 365.33 KVA <br /> NEC 220.87(2) adjustment factor X 1.25 KVA <br /> Adjusted Peak Demand = 456.67 KVA <br /> Seasonal adjustment factor X 1.00 KVA <br /> Seasonal adjustment peak demand = 456.67 KVA <br /> Occupancy adjustment factor X 1.00 KVA <br /> Occupancy adjustment peak demand = 456.67 KVA <br /> Other adjustement factor(s) X 1.00 KVA <br /> Utility Peak Demand with Adjustments = 456.67 KVA <br /> New Calculated Demand Load Added Publications + 5.16 KVA <br /> Metered Demand Based <br /> CALCULATED DEMAND LOAD : 461.83 KVA <br /> CALCULATED DEMAND CURRENT : 555 AMPS <br /> MDB SIZE 2000A <br /> Note: See WAC 296-46B-900 (3)(j)for additional metering requirements <br />