Description: http://elabs7.com/content/1001271/Market%20Notice%20Logo_2011.gifMarket Notice

Resent to correct title

 

September 20, 2013

 

 

Requested Client Action

Information Only

Categories

Legal/ Regulatory

Market Operations

 

 

Resend: Un-enforcement of SCE_PCT_IMP_BG Constraint

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Summary

The California ISO will un-enforce the SCE_PCT_IMP_BG transmission constraint from its real-time and day-ahead markets effective trade day October 1, 2013.

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Main Text

The ISO will un-enforce the SCE_PCT_IMP_BG transmission constraint from the its real-time and day-ahead markets effective trade day October 1, 2013. The ISO will no longer monitor the power flow on the operating limit associated with the SCE_PCT_IMP_BG constraint in its real-time operations, nor take out of market actions to ensure the operating limits are not exceeded. Additionally, the ISO will retire the Import Limit Definition and Management in Support of Under-Frequency Load Shedding (UFLS) technical bulletin currently located at http://www.caiso.com/Documents/TechnicalBulletin-ImportLimitDefinitionandManagementinSupport-Under-FrequencyLoadShedding_UFLS.pdf.

 

Market participants can raise questions at the ISO biweekly Market Update conference calls or Market Performance and Planning Forums. More information on these groups is available at http://www.caiso.com/informed/Pages/MeetingsEvents/UserGroupsRecurringMeetings/Default.aspx. Please see the ISO Calendar for meeting dates.

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For More Information Contact

Nan Liu at nliu@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.

250 Outcropping Way, Folsom, CA 95630

Glossary of terms and acronyms

P&CS/ComPR/IPS/ka