Market Data Working Group Accomplishments 2015
Explore the achievements of the Market Data Working Group in 2015, including automation of reports, workshops, and open items list updates. Learn about their efforts to streamline data processes and enhance data accuracy for all market participants.
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Presentation Transcript
MISUG Update to COPS January 13, 2016
Accomplishments 2015 Reports to be automated Continued efforts based on instructions from TAC to streamline Market Reports Eliminate unnecessary labor Identified reports to be automated in 2015 SCR 775 Worked with DSWG and ERCOT to deliver dashboards for indicative LMP data (Look-Ahead SCED) NOGRR 084 Continuing effort to deliver data contained in the Daily Grid Operations Report (pre-Nodal) Disclosure Data User Guide Worked with ERCOT to develop a user guide for the 60-day and 48-hr Disclosure Data Draft is available for review: http://www.ercot.com/content/wcm/key_documents_lists/72980/Disclosure_Repor ts_draft_082615.xlsx Report names and numbers Files contained in reports Column definitions Brief description of data 4/3/2025 2
Accomplishments 2015 (cont) EWS Modification Workshops Workshop II (2015) Reviewed proposed solutions and demos Workshop III (2015) Reviewed survey results Discussed high interest solutions Subscriptions service Notifications of report availability Improved API Demo of web-sockets Next steps Identify process to make EWS Modification a real project Socialize with Market Participants 4/3/2025 3
Accomplishments 2015 (cont) Open Items List Reassessed items left parked on the old Open Items List Items to be brought forward by Active Power List of Marginal Units Historical data from AS Capacity Monitor Historical DC Tie schedules Zero-Null in 60-day SCED GRD data Requested change to this report to more accurately represent nulls in the Energy Offer Curve Data Load Forecast Distribution Factors report publishing frequency Provided input to reduce the unnecessary publishing of 1MM+ lines of data every hour PRDE report publishing frequency Provided input in support of no change to the publication schedule for the PRDE reports 4/3/2025 4
Accomplishments 2015 (cont) MISUG name change Requested that MIS User Group be reformed as Market Data Working Group (MDWG) Proposed scope The Market Data Working Group (MDWG) reporting to Commercial Operating Subcommittee (COPS) provides a forum for discussion, input and comment on issues related to ERCOT market data, including data output, data access, data accuracy, and data classification. Scope Data Output Data Access Data Accuracy Data Classification Audience: All Market Participants who would access ERCOT market data. 4/3/2025 5
Proposed 2016 Meeting Schedule 2016 Proposed schedule 4th Tuesdays Nov/Dec meeting: Monday, 12/12/2016 9:30 AM Noon Quarterly On-Site Jan, Apr, Jul, Oct and Dec WebEx Only Feb, Mar, May, Jun, Aug, Sept 4/3/2025 6
