FERC challenged the transmission formula rate protocols of five Western utilities, saying they lack sufficient transparency and customer protections.

CAISO's Western Energy Imbalance Market hit a record $739 million in member benefits in 2021, putting its total close to $2 billion since it launched in 2014.

Public Service Company of Colorado, Platte River Power Authority and Black Hills Colorado Electric said they plan to join SPP’s WEIS market in April 2023.

The WEIM approved participation by utilities within an entity's balancing authority area — a move intended to convince Xcel Energy Colorado to join the market.

A Colorado cooperative alleges Xcel Energy’s poor management of the Comanche 3 coal plant cost it "tens of millions" in repair costs and replacement power.

Xcel is accelerating its transition away from fossil-fueled resources by proposing to add about 10 GW of renewables in Minnesota and Colorado.

FERC declined to issue an order in a dispute between a western Colorado electric co-op and an Xcel subsidiary over qualifying facility interconnections.

SPP accrued $13.25 million in market-to-market settlements from MISO for April, pushing its total to $146.63 million since the process began in 2014.