Bob Harshbarger Volunteer NAESB Update January 16, 2013 Icy-Cold Salt Lake

January 20, 2013

Moment for Raymond What did the shy little pebble wish for most? To be a little boulder.

4 Wholesale Electric Quadrant (WEQ) o Joint Electric Scheduling Subcommittee (JESS) o OASIS Subcommittee (OS) o Business Practices Subcommittee (BPS) North American Energy Standards Board (NAESB)

5 e-Tag Functional Specification WEQ-004 Coordinate Interchange Business Practice Standards WEQ Electric Industry Registry Business Practice Standards NAESB WEQ JESS

6 Modifications for Network Integration Transmission Service on OASIS Many other stuff e-Tag Functional Specification

7 Modified Transaction Types to include Recallable Clarified ramp duration validation in Included 2 graphics. Modified to allow multiple PSEs and a single Transmission Service Provider (stacked tags). Modified to reference a single Transmission Service Provider. Clarified processing of after-the-fact adjustments for DYNAMIC and PSEUDOTIE e-Tags in multiple sections Modified definition of PSEUDOTIE transaction type Created Appendix B – After-The-Fact Timing Considerations Removed references to 168 hours and one hour durations and replaced them with a reference to Appendix B. e-Tag Functional Specification

8 Created Appendix C – XML e-Tag examples Clarified ramp overlap and assorted related topics. Modified Section for tagging of NITS Resources. Modified Section to allow any Market Operator on the Physical Path to adjust the Market Level Profile. Deleted Interchange Transaction definition; added Tagged Transaction definition in Section 1.2. Added Section 1.7, Service Transfers Added Creating Purchasing Selling Entity (CPSE) definition e-Tag Functional Specification

9 Modifications to Timing Table including Order 764 support Corresponding changes related to NERC INT Rewrite effort (Project ) General clean-up WEQ-004 Coordinate Interchange Business Practice Standards

10 Develop business practice standards to drive functionality of the EIR and behavior of its users. Also this year, o absorb the WECC registry into EIR o phase-out CSV and mdb publication formats – end state is XML publications WEQ Electric Industry Registry

11 Pre-emption/competition NAESB WEQ OS

12 Parallel Flow Visualization NAESB WEQ BPS

Questions?