Search
December 5, 2025

Long-Term Reliability Assessment (LTRA)

NERC
NERC Manager Shares Outlook on Long-term Assessments
NERC's Manager of Reliability Assessments said the ERO is working to make its Long-Term Reliability Assessments more useful to stakeholders.
© RTO Insider 
MISO States Call NERC’s Planned RA Standard Inappropriate
The Organization of MISO States is warning NERC that its possible new resource adequacy standard would tread on states’ planning authority.
MISO
MISO Skirts Max Gen Emergency in July Heat
MISO issued a slew of warning notices and operating instructions — especially in the South region — to help deal with oppressive July heat, forced generation outages and strained transmission.
MISO
IMM: NERC Reliability Assessment Still Overstating MISO Risk
MISO’s Independent Market Monitor has expressed lingering dissatisfaction with NERC’s Long-Term Reliability Assessment, even with potentially corrected values.
Newkirk Electric Associates
Order to Keep Campbell Plant Running Challenged at DOE and FERC
The Michigan attorney general and a group of 10 NGOs have filed for rehearing of DOE's order to keep a coal plant running for this summer, while those parties and others debated the cost recovery filing Consumers Energy made at FERC.
© RTO Insider
NERC Responds to MISO IMM’s LTRA Criticism

NERC acknowledges it used mismatched data to calculate MISO's risk level in its Long-Term Reliability Assessment and plans to release a revised report soon.

© RTO Insider 
MISO IMM Blasts NERC Long-term Assessment, Says RTO in Good RA Spot
MISO Monitor David Patton called NERC’s Long-Term Reliability Assessment inaccurate for labeling the RTO a high-risk area.
SERC
SERC Projects Shrinking Margins in Next Decade
SERC Reliability's Long-Term Reliability Assessment projected four of the regional entity's seven subregions will fall below NERC's reference margin in the coming decade.
© RTO Insider LLC 
NASEO Panel Explores Coordinated Planning to Meet Demand Growth
The U.S. electric power industry faces unprecedented challenges from the size, pace and impacts of demand growth and should look to new approaches for possible solutions, according to speakers at NASEO’s Energy Policy Outlook Conference.
NERC
NERC Warns Challenges ‘Mounting’ in Coming Decade
NERC warned in its 2024 Long-Term Reliability Assessment that most of the electric grid faces potential energy shortfalls beginning as early as next year.

Want more? Advanced Search