Stakeholder Comment Matrix – April 5, 2016 Proposed Amendment to Existing Operating Policy and Procedure 1304, System Event Monitoring and Disturbance Reporting (“Existing OPP 1304”) Date of Request for Comment: Period of Comment: Comments From: April 5, 2016 April 5, 2016 through April 25, 2016 Company Name Contact: Company Contact Phone: Contact Phone Number Email: Date [yyyy/mm/dd]: Listed below is the summary description of changes for the proposed amendments to Existing OPP 1304. Please refer back to the Letter of Notice under the “Attachments to Letter of Notice” section to view the actual proposed content changes to Existing OPP 1304. Please place your comments/reasons for position underneath (if any). 1. ISO Rules Stakeholder Comments and/or Alternate Proposal a) New The AESO is seeking comments from stakeholders with regard to the following matters: Comment # 1: Insert Comments / Reason for Position (if any) 1. Do you agree or disagree with the proposed amendments to Existing OPP 1304? If you disagree, please provide comments. Issued for Stakeholder Comment: April 5, 2016 Page 1 of 1