Montana State University
Watershed Hydrology

Welcome to the Montana State University
Watershed Hydrology Lab

Mission statement:

  • To conduct interdisciplinary research that improves understanding of how the storage and movement of water influences ecosystem structure and function.

  • To maximize the integrity, usefulness, and accessibility of research products within the scientific, local, state, national, and international communities.

  • To appreciate that the success of this research depends on the professional respect given to and earned from the stakeholders in those communities.

  • To develop the academic and professional skills of students and early career scientists in their work to fulfill this mission.

Summary of current research interests:

  • Interpreting the relative roles of climate variability, natural ecosystem behavior, and management decisions in determining the trajectory of Montana aquatic ecosystems and water resources.

  • Understanding the mechanisms controlling the water budget of the fluvial corridor hydrologic system, and scaling this understanding to whole-watershed behavior.

  • Integration of biogeochemical, ecological, hydrological, and sociological models in a common reference frame.

  • Inferring watershed structure and function from the spatial distribution of stream water quantity and quality.

  • Developing robust statistical approaches for selecting the appropriate level of complexity in mechanistic environmental models.

Directed by Robert A. Payn, PhD

Associate Professor of Watershed Hydrology