Firth NewsLocal news for Firth, ID continually updated from thousands of sources on the web.03.JAN.08 Rocky Mountain Power granted average 6.4 percent increase- January 11, 2008 "Cost of service results have historically fluctuated for the street lighting classes, more so than larger customer classes" Rocky Mountain Power granted average 6.4 percent increase Electric rates for customers of Rocky Mountain Power in eastern Idaho will increase by an average 6.4 percent on Jan. via Arco Advertiserhttp://www.topix.net/city/firth-id/2008/01/03-jan-08-rocky-mountain-power-granted-average-... |