Can a CPP event be cancelled after it is called?
An event called as the result of an electrical system emergency alert issued by the CAISO can only be cancelled by the CAISO. For every two CPP events cancelled by the CAISO, one CPP event will be credited towards the maximum number of events that can be called during the year. CPP events that are activated based on criteria other than electrical system emergency alerts issued by the CAISO cannot be cancelled.
