Dam Modeling Communication Fact Sheet: Post-Analysis Communication Best Practices
Gannett Fleming/GeoEngineers for Montana Dept. of Natural Resources and Conservation, 2025

This fact sheet presents a framework for an engineer/modeler to effectively communicate the results of hydrologic, hydraulic, seepage, and stability models to both a dam owner and regulatory agency. While
computer models can be useful tools in evaluating the performance of dams and appurtenant structures, watersheds, and a dam’s downstream consequences, there are a variety of approaches and methodologies
for conducting and documenting these modeling efforts. Therefore, it is important to owners, consultants, and regulators that clear communication is integrated in the process. The purpose of this fact sheet is to guide communication of the approach and results of a modeling effort. Such post-modeling communication may include a report submittal, a metadata document, digital file delivery, or a meeting with the regulator and owner.
Revision ID: 8224
Revision Date: 03/26/2025