|
|
Enron Mail |
-----Original Message----- From: "Almeida, Keoni" <KAlmeida@caiso.com<@ENRON [mailto:IMCEANOTES-+22Almeida+2C+20Keoni+22+20+3CKAlmeida+40caiso+2Ecom+3E+40ENRON@ENRON.com] Sent: Thursday, May 24, 2001 3:13 PM To: Foster, Chris H.; Nelson, Kourtney Subject: Enron questions Our folks are continuing to review all the questions. However, below is a section that been has responded to: < 3. On any Day, if the Must Offer Generator cannot generate the full < PMax it must file a generation outage report, in the form of Attachment 2, < to the CAISO. Otherwise the full PMax is deemed to be available for < dispatch by the ISO. < < Q - Is there any tolerance here given by the ISO? For example, if a PMax < is 30 MW and a Must Offer Generator can only do 29 MW due to ambient < temperature conditions, must that Must Offer Generator submit an outage < report for 1 MW? < A - Yes, see next answer for detail. < Q - Can such minor deviations be called in to the Generation outage desk < rather than a report being filed? < A - At this point there is no tolerance factor. An Outage Report must be < created for any change of state (i.e., any factor impacting the maximum < capability of the unit) whether from a de-rate (e.g., ambient temperature) < or an equipment outage. If the de-rate is known in advance (e.g., low < water), it may be submitted to the Outage Coordination Office. If the < de-rate surfaces only in the real-time, it must be reported to the < Generation Dispatcher who will create an Outage ticket. At this time, it < should handled as an outage, indicating that the unit is de-rated and for < what cause and expected duration. < <
|