Market Alerts
TX – TNMP IDR To AMS Process Implementation
Notice Date: June 26, 2025
Notice Type: Market Process Update
Days Affected: July 03,2025
Short Description: TNMP to transition BUSIDRRQ to BUSLRG/BUSLRGDG
Intended Audience: Retail Providers
Long Description: TNMP will be transitioning eligible ESI IDs with a BUSIDRRQ load profile to BUSLRG/BUSLRGDG for the IDR to AMS market process functionality. There should be no impact to daily market processes. The transition is scheduled to begin on July 03, 2025, and continue throughout July on the associated cycle read date for each ESI ID. Our process will be as follows:
- ESI ID will be cycle billed on July meter read date
- Load Profile updates will be submitted from BUSIDRRQ to BUSLRG/BUSLRGDG as appropriate, after cycle bill transactions are submitted and verified received
- Verify ERCOT acknowledgment receipt of transactions
- SMT (Smart Meter Texas) ESI ID set up process
- LSE files will begin to be submitted within 5 business days
- Prior to implementation, TNMP will provide a list of impacted ESI IDs to the REP of Record (ROR) for ESI IDs currently assigned a BUSIDRRQ Load Profile, if requested.
Additional Information: Retail Providers may request a list of applicable ESI IDs by contacting Andrea.Couch@tnmp.com
Contact: If you have any questions regarding this notification, please send an email to Andrea.Couch@tnmp.com
