Water Experts 23 Jul, 2019 1 2 » Daniel Baker, PhD. Faculty Instructor Civil and Environmental Engineering (970) 491-0261 Wayne A. Charlie, PhD. Professor Civil and Environmental Engineering (970) 491-5048 Robert Ettema, PhD. Professor Civil and Environmental Engineering (970) 491-8099 Dennis L. Harry, PhD. Professor Geosciences (970) 491-2714 Christian D. Kummerow Professor Atmospheric Science (970) 491-7473 Stephen J. Leisz, PhD. Professor Anthropology and Geography (970) 491-3960 Dan McGrath, PhD. Assistant Professor Geosciences (970) 491-5301 Peter A. Nelson, PhD. Associate Professor Civil and Environmental Engineering (970) 491-5247 Jeffrey D. Niemann, PhD. Associate Professor Civil and Environmental Engineering (970) 491-3517