1. Victoria L. Ravenscroft Senior Policy Analyst Reliability Planning and Performance Analysis Information Sharing Policy Update March 25-26, 2014 Standing Committee Meetings, Salt Lake City

2. 2 Phase 2 Phase 1 June 2013 RPIC creates ISP Task Force (ISPTF) September and October 2013 ISPTF posts draft policy for comments December 2013 Board approves new Information Sharing Policy Information Sharing Policy (ISP) Timeline March 2014 Board approves Phase 2 scope June 2014 Present amended ISP for Board approval

3. 3 Clarified and consolidated existing practices Addressed issues from comments Drafted new Information Sharing Policy ISPTF Phase 1 Work Path Rating Catalog Load forecast data Base-case data Redacted and aggregated data Presumption of legitimate need Inadvertent interchange data Event Analysis Lessons Learned

4. 4 Phase 2 Scope approved by WECC Board Deliverables target date: June WECC Annual Mtg. ISPTF Phase 2 Work (1) TopicDeliverable Focused changes to the ISP, including the following: GIS data Relay mis-operations data Years 1-3 of demand forecast data Modified Information Sharing Policy for Board approval Explore whether WECC can share Transmission Function Information on its website on same-time basis Recommendation to the Board Consider need for stakeholder outreach on future information sharing and potential options Recommendation to the Board

5. 5 WECC Board resolution supporting creation of joint task force with Peak Reliability to address UNDA issue Two-fold issue: o Durable solution to data sharing between Peak and WECC (UNDA sunset/renewal March 2015) o Sharing and protection of UNDA data generally Task Force being assembled [VR add up-to-date information on this closer to meeting] o WECC and Peak Staff, stakeholder involvement o September goal for completion o More to come… ISPTF Phase 2 Work (2)

6. 6 WECC able to obtain all but few signatures to the consent to share UNDA data with WECC o Enables continued sharing of data for WECC to do its work o WECC will use data in accordance with the UNDA At this time, WECC has the data it needs (or access to it) to carry out work in 2014 Related Issues

7. 7 Information Sharing Policy document in WECC Librarydocument Information requests: informationaccess@wecc.bizinformationaccess@wecc.biz WECC website pop-up NDA o Required for member access to confidential data on website o Exceptions: (available only by request)  Commercially sensitive data  Transmission Function Information Changes to ISP o Goal: Board approval in June o Stakeholder comment period on changes to policy Information Sharing Going Forward What Stakeholders Can Expect

8. Victoria L. Ravenscroft Senior Policy Analyst Reliability Planning and Performance Analysis vravenscroft@wecc.biz Questions?