Rocky Mountain Powerâs Sustainable Transportation and Energy Plan found favor in a Senate committee Thursday, despite testimony from critics who say the bill is simply a tax in eco-friendly clothing. Groups including the Utah Association of Energy Users, Utah Clean Energy, Breathe Utah, HEAL Utah, the Utah Mining Association, the Crossroads Urban Center and Western Resource Advocates have spoken out against the utilityâs STEP measure, which envisions investing in âclean coalâ technology and elec... <iframe src="http://www.sltrib.com/csp/mediapool/sites/sltrib/pages/garss.csp" height="1" width="1" > </frame>