SPP’s WEIS stakeholders voted to move forward with parallel operations, the final test before the WEIS market’s planned February launch.

FERC denied GridLiance’s rehearing request of an order stating its transmission facilities must still pass Order 888’s 7-factor test.

SPP staff have been meeting with MISO staff as they scope the RTOs' joint transmission study of potential projects along their seam.

SPP signaled it may be on the verge of further expanding its footprint, as several Western utilities are committed to evaluating membership.

Evergy has pushed back against a media report that it recently rebuffed a $15 billion acquisition offer from NextEra Energy.

MISO stakeholders said another round of expensive system upgrades would render its West planning region a “dead zone” for new generation.

Evergy rebuffed NextEra's bid to acquire it in a $15 billion all-stock acquisition, according to Reuters.

Mike Jacobs, senior energy analyst for the Union of Concerned Scientists, argues for more transparency in RTOs' and ISOs' GHG emissions.

This summer’s average hourly load in the SPP footprint was 2% higher than the year before, according to the MMU’s quarterly report.

CenterPoint and OGE declined to answer questions on potential sales of their interest in Enable Midstream during their third-quarter earnings calls.