Andrew Christensen, SRWG Chair June 2017 Chair Report Andrew Christensen, SRWG Chair Western Electricity Coordinating Council

Efficient Approach to node-breaker Focus is operations but they want planning to be involved Would like to see more participation from the WECC BA's. Only at half right now Long term goal is to get Operations and Planning working off the same model. Western Electricity Coordinating Council

Phase 2 composite load model Western Electricity Coordinating Council

Western Electricity Coordinating Council MOD-033 guideline Provides basic information on how WECC staff and Peak RC prepare the study cases for model validation. Guideline approved by TSS link Powerflow cases that can be used for MOD033 review will be posted on the peakRC.org Western Electricity Coordinating Council

RAC meeting schedule solicitation to snyland@wecc.biz by June 2, 2017 Western Electricity Coordinating Council

Model Implementation Schedule No new models to report Three phase overcurrent relay modeling should be finished as of 9/2016 Adding clarity for the MVWG Library Removal Date https://www.wecc.biz/Reliability/WECC-Approved-Dynamic-Model-Implementation-Schedule-v3.xlsx Western Electricity Coordinating Council