Water Experts 23 Jul, 2019 « 1 2 Sara L. Rathburn, PhD. Professor Geosciences (970) 491-6956 Jeremy Rugenstein, PhD. Assistant Professor Geosciences William E. Sanford, PhD. Associate Professor Geosciences (970) 491-5929 Joseph Scalia, PhD. Assistant Professor Civil and Environmental Engineering (970) 491-3774 Charles D. Shackelford, PhD. Professor and Department Head Civil and Environmental Engineering (970) 491-5049 Andrew Warnock, PhD. Director CNS Education & Outreach Center (970) 491-2845 Ellen E. Wohl, PhD. Professor Geosciences (970) 491-5298