The drainage system in the Kedungmundu Road area has several channels that can no longer accommodate the rainwater discharge. resulting in runoff of rainwater in the drainage channel. which causes flooding and puddles of rainwater in the Kedungmundu Road Area. Drainage in the Kedungmundu Road area has problems such as silting channels due to garbage. https://www.ngetikin.com/special-pick-MVP4-Moisture-Vapor-Protection-Anti-Fracture-and-Noise-Reduction-Membrane-special-save/