Public Notices

This section contains public market notifications required by protocols as well as other market messages ERCOT may post for market transparency. Notices are categorized by types and can be filtered by selecting the desired category. ERCOT began archiving public notices November 3, 2011.

Sep 2018 Oct 2018 Nov 2018 Dec 2018 Jan 2019 Feb 2019
Date Message Type Status
Sep 21 2018 11:09:31 CST Notification of Market Price Correction: Market price correction for SCED. ERCOT has identified a need for a price correction for Real-Time Market Settlement Interval 11:00 on OD 09/20/2018. This is associated with an Unannounced Constant Frequency Control test. Only EPS meters were impacted. There was no impact to Real-Time Settlement Point Prices. Corrections to the EPS meter price will be finished by 16:00 of 09/24/2018. Since ERCOT does not post price corrections for RTRMPRs, this price correction will be reflected on the settlement statements of any QSEs who were impacted. Alert Active