2026 Staff Comments to MISO

Topic Work Group                                                        Date Sent
HVDC Impact Assessment Prioritization  TPWG/RWG  1/20/2026 
PRMR Allocation Proposals  RWG  2/2/2026 
Storage Charging Limitations in GIAs  TPWG/RWG  2/13/2026 
Meter Accuracy Standards for Small-Aggregated Assets DERWG/MWG 3/5/2026
NAESB Concept Paper: DER Entity Registry & Business Practice Standards  DERWG  3/10/2026 
AAR/FTR Information and Data Requests  MWG  3/17/2026 
MISO's Zero-Injection GIA Proposal  TPWG/RWG  3/20/2026 
Futures Redesign: Final Report and Preliminary Siting  TPWG/RWG  3/20/2026 
MISO's Order No. 1920 Tariff Redlines  TPWG  3/27/2026 
MISO-SPP 2024-25 CSP Study Results  SWG  4/10/2026 
NERC Energy Reliability Assessment Standard Development  RWG  4/15/2026 
MISO's PRMR Allocation Proposal  RWG  4/29/2026 
Retirement of Coordinated Transaction Scheduling Product  SWG/MWG  4/30/2026 
External Resource Accreditation Problem Statement  RWG/SWG  4/30/2026 
Module E-2 Revisions for new LSEs  RWG  4/30/2026 
MISO's PRMR Allocation Proposal (Supplemental Feedback)  RWG  5/1/2026 
Long-Term Load Forecast Workshop  TPWG/RWG  5/29/2026 
MISO’s Zero-Injection GIA Proposal TPWG/RWG 6/1/2026
Entity Roles in DA and RT Markets DERWG 6/5/2026
ARR-FTR Enhancements / WPPI Proposal MWG 6/5/2026
Solar Accreditation Proposal for PY27-28  RWG  6/11/2026 
Market Monitoring Improvements: Transmission Withholding and Duty of Candor  MWG  6/11/2026 
External Resource Accreditation / HVDC Integration RWG/SWG 6/12/2026
LOLE Extreme Event Analysis / Load Forecast Uncertanity RWG 7/9/2026
Zero-Injection GIA Proposal: Resource Adequacy Elements RWG 7/15/2026
PRMR Allocation Volatility Analysis & Lookback Period RWG 7/24/2026
MISO's Proposed Large Load and Generation Study Process (LARS) TPWG/RWG 7/30/2026
Removing Transmission Service Requirements for Storage Resources TPWG 8/7/2026
Flexible Large Load Interconnections & Transmission Service Proposal (FLITS) RWG/TPWG 8/19/2026
Large Load Cost Shifting and Cost Transparency TPWG 9/3/2026
PRMR Allocation Proposal: Alignment with LOLE Model & Planning Area PRMR RWG 9/4/2026
Large Load Application & Study Process TPWG 9/10/2026
Large Load Addition Resource Study (LARS) TPWG/RWG 9/10/2026
Large Load Cost Shifting Risk Framework TPWG 9/30/2026
Flexible Large Load Interconnections and Transmission Service (FLITS) TPWG 10/2/2026
Large Load Application & Study Process 2.0 TPWG 10/7/2026
PRMR Allocation: Forecasted Demand During Coincident Net Load RWG 10/8/2026
MTEP26 Draft Report TPWG 10/13/2026
Unified Data Collection for Forward Assessments RWG/TPWG 10/14/2026
Large Load Cost Shifting & Pro Forma Agreement TPWG 10/15/2026