MISO announced it was unable to land on a suitable substitute for a $260 million Entergy Louisiana reliability project about eight months after it announced an alternatives study.

There’s no going back on waning capacity in MISO, panelists agreed at a gathering of state regulators, though predictions of escalating load growth have some skeptical.

MISO and PJM announced they will embark on a new joint transmission study in the latter half of this year that concentrates on upping their interregional transfer capability.

Ameren executives have reassured shareholders that Missouri’s capacity shortfall beginning this summer is no cause for panic.

The Public Service Commission of Wisconsin said it’s missing several details from We Energies regarding its multiyear plan to substitute gas for coal at its Oak Creek Power Plant.

Stakeholder voices criticizing the design of MISO’s proposed, probabilistic capacity accreditation outnumbered those expressing support before FERC.

MISO is scrapping an earlier proposal to accept expedited transmission project reviews and study them quarterly.

FERC approved EDP Renewables’ request to extend the final commercial operation date for its Crooked Lake solar farm in MISO South because of supply chain delays.

MISO hopes to use the summer to polish its approximately $20 billion second long-range transmission portfolio and have it ready for board approval by mid-September.

MISO said its second seasonal capacity auction returned sufficient capacity in all zones except a portion of Missouri, where prices soared to more than $700/MW-day in fall and spring.