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March 10, 2021


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Legal & Regulatory



Market Enhancements for Summer 2021 Readiness Revised Draft Tariff Language Call 3/18/21


The California ISO has scheduled a stakeholder call to discuss the revised draft tariff language for the Market Enhancements for Summer 2021 Readiness initiative on March 18, 2021. In addition, the ISO will be posting responses to stakeholder comments on the draft tariff language in the form of a matrix. The revised draft tariff language and matrix will be available no later than close of business March 11 on the initiative webpage at


The call will be recorded and the video file posted on the initiative webpage for a limited time. The recording is for informational and convenience purposes only, and any related transcriptions should not be reprinted without the ISO’s permission.


Please submit written comments on the revised draft tariff language by March 17, 2021, through the ISO’s commenting tool using the link on the initiative webpage provided above.


Meeting Details

Date: March 18, 2021

Time: 9 a.m. - 12 p.m. Pacific Time

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Participation information

Step 1: call 1-888-251-2949, access code: 6099125#

Step 2: join web conference

Technical support: call the AT&T Help Desk at 1-888-796-6118


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