Introductions

April 2019 Meeting Notes—updates if any

Flight Update

Retail Market Subcommittee (RMS) update

• OBDRR012, Texas Market Test Plan Updates - RMS voted to approve with the April 9, 2019 Texas SET Comments and as amended at RMS.

• Draft NPRR, Allow Use of 814_28, Complete Un-executable Transaction for Drop to POLR Switches During a Mass Transition Event—RMS voted to approve the request from Texas SET to officially submit the draft NPRR for a number and vote at PRS

Change Control Call--No Call This Month

• Change Controls on the ERCOT Website. https://www.ercot.com/mktrules/issues/txsetcc

Issues—No new Issues

• Issues on the ERCOT Website https://www.ercot.com/mktrules/issues/txset

Discussion Items

• RMG Safety NET Ti  melines Language Changes--Review updated document

• Construction Hold—ONCOR draft Change Control review

• Bank Change Only Scripts— NRG Language Changes Review

Parking Lot

• Proposed Texas SET Release Changes.— Continue Discussion and Review 650 RCxxx and DCxxx Purpose Code Matrix

• Plans for Texas SET Release Update

• Future Flight Schedules Review

• REP Certification Matrix – Long Term

• MISP Workshop Action Items

• Add a MISP definition in RMG (RMGRR)—On hold