Toxic Substatnces Hydrology Program Upper Arkansas River Basin




Research Team

Rob Runkel
Research Hydrologist
USGS, Colorado Water Science Center
Email: Rob Runkel
Phone: (303) 236-6917

Katie Walton-Day
Research Hydrologist
USGS, Colorado Water Science Center
Email: Katie Walton-Day
Phone: (303) 236-6930

Tracy Yager
Hydrologist
USGS, Colorado Water Science Center
Email: Tracy Yager
Phone: (303) 236-6932