Regulators still must approve the negotiated settlement, which would increase the average customer’s monthly bill by about ...

Both of Wyoming’s consumer advocate groups foresee more rate increases ahead for Rocky Mountain Power customers, beyond the ...

At a Tuesday public hearing for Rocky Mountain Power’s latest double-digit rate increase request, the company said ...

Hundreds of protesters gathered in Rocky Mountain National Park on Saturday to oppose the recent firings of approximately ...

The Rocky Mountain Arsenal National Wildlife Refuge near Commerce City will be burning nearly 3,000 acres of vegetation in ...

Here's a look at how weekly regional gas prices changed in Rocky Mountain region last week compared with the week prior.

Rocky Mountain spotted fever is a bacterial infection spread by biting ticks to humans and dogs. Found on every continent ...