Description
In updating the Master Drainage Plan for Brookings, South Dakota, ISG faced challenges reconciling flood risk maps with community experiences. Despite a doubling of the flood-risk area, doubts arose due to discrepancies with historical records and incomplete evaluations of existing flood-reduction efforts. Using InfoWorks ICM software, ISG employed advanced modeling techniques to generate a more accurate flood map, enabling prioritization of mitigation projects. Stakeholder engagement ensured realistic modeling, leading to actionable results and strategies for water quality improvement. This approach underscores the importance of informed modeling in building resilient communities amid climate change uncertainties.
Key Learnings
- Learn about how InfoWorks ICM software's advanced modeling capabilities can provide an advantage to master drainage plan studies.
- Learn about engaging FEMA and communities early to foster active involvement and communication, addressing climate change uncertainty.
- Learn how to use data tracking, visual flood mapping, and enhanced efficiency when modeling flood scenarios.