Where does untreated gutter water go?

Untreated gutter water typically flows directly into storm drains, which lead to local waterways such as rivers, lakes, or oceans. This runoff can carry pollutants like debris, chemicals, and sediment, negatively impacting water quality and aquatic ecosystems. In some cases, if the drainage system is overwhelmed, the water may pool in streets or low-lying areas, leading to flooding and erosion.