The overall objective of this project is to develop regression equations to estimate peak-flow frequency on small drainage basins less than two square miles. These updated equations aim to help MDT to create data-driven infrastructure designs for culverts and small bridges.
Specific objectives include:
- Enhance Small Drainage Basin Peak Flow Data Collection: Install cameras at selected CSGs on small drainage basins to improve the quality of peak flow data collection.
- Modernizing small drainage basin peak flow equations: Update the Nallick peak flow regression equations with modern methodology by incorporating updated datasets and new hydrologic modeling techniques, such as machine learning.
- Make updated equations available in StreamStats: Update Montana StreamStats to incorporate the new regression equations for small basins in eastern Montana.
For more information, please send an email to