1. ColumbiaGrid Planning Meeting WECC Update February 9, 2017

2. In This Presentation Reliability Assessment Committee (RAC) update
Governing Body nominations & appointments
RAC Subcommittee Governing Body nominations
Anchor Data Set (ADS) update
Scope
Major milestones
TEPPC 2017 Study Program
Study Requests

3. RAC Update

4. RAC Structure

5. RAC Governance The RAC Governing Body: Appointments complete
RAC Chair  Dave Angell
Scenario Development Subcommittee Chair  Bryce Freeman
Studies Subcommittee Chair  Peter Mackin
Modeling Subcommittee Chair  Chifong Thomas
Data Subcommittee Chair  Stephanie Imamovic
Member Class 1 Vote
Member Class 2 Vote
Member Class 3 Vote
Member Class 4 Vote
Member Class 5 Vote

6. RAC Subcommittee
Nomination process for RAC Subcommittee Governing Body position is ongoing
Scenario Development Subcommittee
Studies Subcommittee
Modeling Subcommittee
Data Subcommittee
Nomination due date: February 17, 2017

7. RAC Subcommittees Governance
Scenario Development Subcommittee
Chair
Study Subcommittee Vice Chair
Member Class 1 Vote
Member Class 2 Vote
Member Class 3 Vote
Member Class 4 Vote
Member Class 5 Vote
Western Planning Regions’ Vote
International Planning Regions’ Vote
Consumer Advocate
Environmental Advocate
Technology Advocate
Canadian Representative
Mexican Representative
Tribal/First Nations Representative

8. RAC Subcommittees Governance
Studies Subcommittee
Chair
Scenario Development Vice-Chair
Member Class 1 Vote
Member Class 2 Vote
Member Class 3 Vote
Member Class 4 Vote
Member Class 5 Vote
Peak Reliability Representative
Western Planning Regions' Vote
International Planning Regions’
Vote
Canadian Representative
Mexican Representative
Five Individuals who collectively have a Variety of PCM, PF and Other Study Expertise

9. RAC Subcommittees Governance
Modeling Subcommittee
Chair
Member Class 1 Vote
Member Class 2 Vote
Member Class 3 Vote
Member Class 4 Vote
Member Class 5 Vote
Western Planning Regions’ Vote
International Planning Regions’ Vote
Canadian Representative
Mexican Representative
Member with power flow expertise
Member with PCM expertise
Member with other model expertise
Data Subcommittee vice chair
PCM Modeling Work Group chair
MVWG Group chair
Short Circuit Modeling Work Group chair

10. RAC Subcommittees Governance
Data Subcommittee
Chair
Member Class 1 Vote
Member Class 2 Vote
Member Class 3 Vote
Member Class 4 Vote
Member Class 5 Vote
Peak Reliability Representative
Western Planning Regions' Vote
International Planning Regions’
Vote
Canadian Representative
Mexican Representative
Member with power flow expertise
Member with PCM expertise
Member with capital cost data expertise
Member with L&R data expertise
Modeling Subcommittee vice chair
PCM Data Work Group chair
PF Data Work Group chair
Environmental Data Work Group chair

11. ADS Update

12. ADS Scope Currently focus on 10 year base case
Align major assumptions between PCM and Power Flow
Other power flow cases will be created using existing process
Utilize information from planning regions, TPs
Information provided by planning regions, TPs will be used in both Power flow base case and PCM dataset
Anticipated end products are 2028 PCM Dataset and power flow base case

13. ADS Scope
More detail scope for ADS implementation needs to be developed
Better understanding of ADS development process and end products
Add more detail to the proposal
Examples of issues that are being discussed
Types of data to be submitted to WECC  Generators, Transmission, RPS resources, Stability data, anything else?
Data format, Concept of Development of Data Quality Protocol (DQP)
Roles/responsibilities

14. ADS Scope
Coordination among planning regions, TPs, WECC, and data submitters
Timeline, milestone
Potential discrepancies between PCM and power flow
Solutions issues
etc

15. ADS Development Timeline

16. 2017 TEPPC Study Program

17. Study Requests

18. Study Requests

19. Question: Paul Didsayabutra, paul@columbiagrid.org