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Market Notice

December 20, 2016



Requested Client Action

Request for Comment


Market Rules and Market Design

Regional Integration



Transmission Access Charge Options Draft Regional Framework Proposal Addendum and Comments Template Posted




The California ISO has posted an addendum to the draft regional framework proposal for the Transmission Access Charge Options (TAC Options) initiative.  Please submit comments on the proposal and addendum by January 11, 2017. 



Main Text

The ISO has posted a brief addendum to the draft regional framework proposal for the TAC Options initiative, which is available on the ISO website at addendum is intended to provide further clarification on questions raised during the December 13, 2016 stakeholder meeting. 


Please submit comments on the draft regional framework proposal and addendum using the comments template to by close of business January 11, 2017.  The template is available at


More information and materials related to the TAC Options initiative is available at


There is no subsequent activity planned for this initiative at this time. Any new developments will be announced via a market notice. 



For More Information Contact

Kristina Osborne at 916-608-7237 or



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California Independent System Operator | P.O. Box 639014 | Folsom, CA 95630 | United States