Dr. Martin St Clair Position Research Scientist - IIHR-Hydroscience & Engineering Contact Email martin-stclair@uiowa.edu Social Media and Websites IIHR Profile Research Area Multi Objective Area of Expertise Water quality Affiliations University of Iowa ProjectsQuantifying Organic Nitrogen and Other Suspended Solids at High Resolutions to Investigate Nutrient Transport Patterns in Iowa Rivers (2025)Watershed Scaling Effects Measured Via Nested High Frequency Sensors (2024)