Current System Demand: (Actual Demand at this point in time) 36392 MW   Today's Peak Demand: (Highest point thus far today) 38782 MW   Today's Forecast Peak Demand: (Highest point expected today.) 38561 MW   Tomorrow's Forecast Peak Demand: (Not included on graph) 37777 MW       Historical Peak Demand: (Set on Jul 24, 2006) 50,270 MW Click here to see history       Information is current as of 22-Aug-2017 20:50 . If browser does not support auto refresh, select reload. The ISO markets procure the resources necessary to meet 100% of the demand forecast plus the capacity necessary to maintain the required regulating and contingency operating reserves.