Debris and Drainage Conditions That Affect Runoff
Gutters collect organic material over time, creating blockages that impede water flow toward the outlets. Depending on the immediate environment of a home, several conditional factors can lead to drainage issues:
- Fallen leaves, needles, twigs, and seed pods settling into open troughs.
- Wind-blown silt and granular roof runoff accumulating in horizontal runs.
- Standing water trapped behind clumps of dense, wet debris.
- Obstructions settling directly above or inside downspout drop outlets.