MISO said 2025 was the most demanding summer since 2012, though it steered the grid with only a single maximum generation event.

MISO’s generator interconnection queue has fallen to 215 GW as developers cut back on projects in response to the federal phaseout of renewable energy tax incentives, RTO leadership said.

MISO will start evaluating its South region for long-term transmission needs in 2026, beginning with Louisiana, the RTO announced before its Board of Directors.

Heat affects the full length of the electric supply chain: from generation, through the grid, to utilities’ customers, says columnist Dej Knuckey.

PJM and the New Jersey Board of Public Utilities are in discussions on how the transmission and interconnection facilities planned for the state’s offshore wind aspirations can be put on ice in the wake of all the generation developers pulling out of their projects.

PJM's Operating Committee heard an update on the Aug. 11 load-shedding event in Baltimore, which brought 20 MW offline for about half an hour following equipment failures at the Brandon Shores substation

PJM plans to modify and refile a proposal to revise how capacity interconnection rights can be transferred from a deactivating resource to a new unit.

The Planning Committee voted to endorse a PJM quick fix proposal to expand provisional interconnection service to allow resources that are not fully deliverable to enter service as energy-only resources.

Ameren Illinois remains adamant that it should have exclusive access to construct nearly $2 billion of MISO regional transmission projects in the state without competition.