For a moment on April 30, CAISO was able to serve 99.87% of its native load with renewable energy, beating the 97.6% record set just a month earlier.

MISO expects a chance for an emergency every month this fall, with the possibility of burning through the entirety of its emergency resource reserves.

PJM stakeholders unanimously endorsed the 2021 reserve requirement study but requested more modeling on the impacts of extreme weather conditions.

NYISO's Business Issues Committee approved a proposed Tariff revision that redefines acceptable collateral for foreign market participants.

PJM’s Operating Committee reviewed tightened metering requirements and approved sunsetting the Systems Information Committee, reassigning its responsibilities to the Data Management Subcommittee and the new Tech Change Forum.

ERCOT broke the 70,000-MW barrier for the first time Monday afternoon, setting a new systemwide hourly peak demand that may not last the week.

The NYISO Management Committee discussed the record-breaking demand for natural gas last winter, as well as a new method for setting the ISO's demand curve.