MISO South regulators publicly opposed a postage stamp cost allocation design, potentially setting the stage for a showdown as MISO prepares for a third long-range transmission portfolio.

MISO is developing possible project alternatives for the most expensive projects proposed this year in the South region under MTEP 23.

Entergy's Texas subsidiary struck a rate case settlement with state regulators to recover $2.3 billion for grid-modernization improvements it has completed.

MISO is proposing to eschew a total subregional cost allocation in favor of a half-regional, half local zone cost sharing plan.

FERC OK'd a partial settlement that resolves some city and state commissions’ longstanding allegations of overcharging at Entergy’s Grand Gulf Nuclear Station.

Clean energy advocates and a transmission developer asked MISO’s Board of Directors for stronger transmission plans and a facility blueprint for MISO South.

NextEra Energy Transmission and the Southern Renewable Energy Association are asking FERC to intervene in a last-ditch effect to save the only competitive transmission project ever approved for MISO South.

MISO’s preliminary MTEP 23 is set to double spending, driven by a record number of baseline reliability projects in MISO South.

New Orleans city council and the Ark. and La. PSCs filed an emergency motion after an Entergy press release claimed it owed no additional refunds to ratepayers.

Entergy’s operating companies have mounted a campaign at the D.C. Circuit Court of Appeals to override FERC’s rejection of MISO’s minimum capacity obligation.