Stormwater runoff can cause problems like flooding and pollution. Traditional methods of managing stormwater can make these issues worse. New ways of managing stormwater on-site can help by letting water soak into the ground and reducing pollution. A study used a decision-making model called Value-Focused Thinking to compare different stormwater management options. The best options were a grassed swale, infiltration basin, and wet detention. This method helped find the most effective solution to the problem.