MISO Reliability Subcommittee (RSC)
MISO is to roll out a new transmission warning declaration to give its members advanced notice when scarce transmission capacity is raising the risk of load shed.
MISO is contemplating a better way to communicate generation shortfalls in its Southern load pockets than continuing to send out repeat capacity advisories.
MISO is poised to close the door on summer with an almost 122-GW peak while issuing several capacity advisories for MISO South.
MISO has shed light on the reasons behind the May 25 load-shed event in southeast Louisiana, describing a system taxed by early summer heat and rife with congestion and unavailable generation.
MISO expects to roll out a new flag system by June 2025 to give a stronger indication when generation owners are deviating from dispatch instructions.
MISO is conducting a check-in with stakeholders to gauge whether its market design guiding principles are still valid in a changing industry.
MISO set its 122-GW summertime peak on the unofficial last week of summer, with widespread heat necessitating back-to-back maximum generation warnings.
MISO said damage wrought from Hurricane Beryl triggered an overnight electrical island in a Southeastern Texas load pocket.
MISO said a riskier operating environment means it needs a more nuanced approach to its regulation reserve requirements.
MISO expounded on why its late August maximum generation emergency wasn’t met with prices dictated by its emergency offer floors.
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