According to the letter, MISO said there were planned and unplanned outages that led to the load shed event. MISO provided a ...

JEFFERSON PARISH, La. (WVUE) - The operator of Louisiana’s power transmission grid says an emergency system limit triggered a forced outage on May 25, cutting electricity to more than 100,000 ...

The Midcontinent Independent System Operator is facing sharp criticism from Louisiana regulators following a presentation on ...

Despite clearing capacity for next summer, the OMS-MISO survey warns that accelerating demand, seasonal risks and project ...

Complex problems cause complex titles. Recent events in the Southwest Power Pool (SPP) and Midcontinent Independent System ...

The Midcontinent Independent System Operator says the plan would expedite shovel-ready electricity projects. The Midcontinent Independent System Operator, the grid operator for a wide swath of the ...

Ameren (NYSE:AEE) said Tuesday the Midcontinent Independent System Operator selected it to build multiple critical grid infrastructure projects in Missouri, Illinois and several Midwest states.

A controversial proposal for a high-voltage power line to carry renewable energy in the Midwest has notched regulatory wins but faces challenges as it woos landowners in prime farm country. This ...

Ameren Corp., the St. Louis-based energy company, said Tuesday that Midcontinent Independent System Operator has chosen it to build multiple critical energy grid infrastructure projects in ...

A Texas law that restricts the building and operation of new transmission lines to companies already running such facilities in the state unconstitutionally discriminates against out-of-state ...

ST. LOUIS, Jan. 14, 2025 /PRNewswire/ -- The Midcontinent Independent System Operator (MISO) has selected Ameren to build multiple critical energy infrastructure projects that will carry clean ...