1. Demand Response in the Reliability Pricing Model Chuck Whitlock

2. 2 DISPATCHABLE GENERATION INTERMITTENT RESOURCES PLANNED GENERATION IMPORT GENERATION DEMAND RESPONSE Energy Price Market Based but may be Mitigated to cost. Usually <$100 Not offered until complete Market BasedUsually >=$1,800 Transmission Planning Deactivation Required Nodal Deactivation Required Nodal Interconnection Cancellation Nodal Cancel Reservation Nodal Zonal RPM Commitment Long Term One Year DA Energy Offers Must Offer Emergency Only MW Values Reduced for Forced Outage Wind UCAP = 13% ICAP Solar UCAP = 38% ICAP Reduced for Forced Outage Increased from ICAP for reserves Availability8,760 Hours Limited - 60 Hours Ext. Summer – 1,840 Hours

3. 3