04/18/2024
How Spring Debris Impacts Storm Drain Performance
Spring weather brings increased rain along with higher levels of organic debris. Leaves, pollen, mulch, and plant material accumulate quickly and often end up in storm drains during seasonal storms.
As debris collects near drain openings, water flow becomes restricted. Even partial blockages can significantly reduce drainage capacity, causing water to pool on roads, parking lots, and landscaped areas.
Spring storms often arrive with little warning, and clogged drains may not be discovered until flooding occurs. This can lead to property damage, erosion, and emergency maintenance costs.
Routine inspections during the spring season help identify problem areas early. Removing visible debris before major rain events improves system performance and reduces strain on underground infrastructure.
Installing debris caps helps capture spring debris at the surface, keeping storm drains clear and allowing water to flow freely throughout the season.