South Dakota Electricity Rate Changes: What Changed in 2026 and What's Next
Xcel Energy's South Dakota rates rose July 1, 2026 under a settlement: $25.6 million, about $13.48 a month for a typical home, with a refund …
Black Hills Energy
Wyoming Electricity Rate Changes: What Changed in 2026 and What's Next
Rocky Mountain Power has asked Wyoming regulators for an 8.8% general rate increase, $70.5 million, for 2027. A fuel cost credit lowered …