ERCOT stakeholders approved a protocol change that clarifies that the ISO can curtail DC tie loads without having to declare an emergency condition.

The ISO-NE Planning Advisory Committee discussed several changes in the RTO's procedures for 2017 and Eversource's aging transmission towers.

The MISO Board of Directors met and reviewed their quiet winter, aside fromFebruary tornadoes in LA and high congestion charges from a MISO-PJM constraint.

The ISO/RTO Council's report concludes the grid depends on adding renewables, the accuracy of data and coordinating DER at the grid-operator level.

PJM stakeholders approved by acclimation amendments brought by the Monitor and issue charge to address minimum tank suction level costs.

General assumptions regarding winter operations will need to be replaced with actual data to improve PJM’s winter resource adequacy analysis.

PJM and NYISO are in a dispute over who should pay to replace a failed phase angle regulator (PAR) in Ramapo, N.Y.

ERCOT announced it is terminating its reliability-must-run agreement for NRG Texas Power’s Greens Bayou Unit 5 in Houston, effective May 29.

CAISO market participants continue to seek more details about an “expedited” ISO proposal to procure black start resources.

After SPP set the wind penetration record for North American RTOs, recent studies found that it has the potential to serve 75% of its load with wind.