September 27, 2012
MDU Resources Group Inc. will webcast its third-quarter 2012 earnings conference call Nov. 1 following the release of its results.
The webcast will begin at 11 a.m. EDT and can be accessed at www.mdu.com. A webcast replay and audio replay will be available. The dial-in number for audio replay is (855) 859-2056, or (404) 537-3406 for international callers, conference ID 34753792.