CALIFORNIA ISO MARKET NOTICE

Requested Client Action:  Information Only

 

Date of Distribution:  June 27, 2007

 

Categories:  Grid Operation, Legal/ Regulatory, Market Rules and Market Design

 

Subject:  Generating Unit Forced Outage Reporting Requirements

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Summary:  Revised tariff language for Generating Unit Forced Outage reporting requirements will become effective tomorrow, Thursday, June 28.

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Main Text:  On December 28, 2006, the Federal Energy Regulatory Commission (FERC) approved certain changes to the reporting requirements for Forced Outages of Generating Units.  The Order is California Independent System Operator Corp., 117 FERC ¶ 61,353 (2006) (available at http://www1.caiso.com/1b70/1b70ee5c41690.pdf). 

 

The tariff changes generally substitute certain thresholds for availability reports and Forced Outage reports in place of previous requirements that were more general.  The December 28 order states that the revised reporting requirements will become effective “24 hours after the submission of a market notice by the CAISO informing the Commission that all necessary changes to SLIC are completed.” Id. ¶ 22.  This notice is being filed today at FERC at approximately noon Pacific Time; therefore, the new tariff language will become effective on June 28, 2007 at noon.

 

Please remember that the effective date of the new tariff language is distinct from the enforcement of sanctions.  As discussed in a market notice issued Friday, June 22 (available at http://www.caiso.com/1c05/1c05c0ab120f2.html), the Department of Market Monitoring will begin to enforce sanctions on July 1, 2007.

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For More Information Contact: Dan Shonkwiler, CAISO Legal Affairs, dshonkwiler@caiso.com, or Brad Cooper, Department of Market Monitoring, bcooper@caiso.com  

 

 

 

The California ISO strives to be a world-class electric transmission organization built around a globally recognized and inspired team providing cost-effective and reliable service, well-balanced energy market mechanisms, and high-quality information for the benefit of our customers.

 

EA/ComPR/IPS/ds