THE EFFECT OF THE BIOPORE SYSTEM TO DEAL WITH INUNDATION AT THE NURUL HUDA ISLAMIC BOARDING SCHOOL, CIMANGGIS, DEPOK

Abstract

The problem of inundation is not a simple problem, several factors that must be considered, among others, the amount of flood discharge due to land use change, narrowing and silting of channels due to pressure from settlements and sediment, the problem of high ground water levels and waste problems. For that, the solution for handling inundation is to apply a water conservation system, one of which is by making biopore infiltration holes. The biopore infiltration hole is possible to absorb water into the ground so that it becomes a solution for flooding and maintains the availability of groundwater. The implementation is carried out in 2 stages, namely counseling and biopore infiltration holes implementation. Extension includes the importance of biopore infiltration holes, how to make, as well as maintenance so that biopore infiltration holes is effective. Implementation includes making biopore infiltration holes and filling biopore infiltration holes using organic waste. This service is expected to result in the formation of 50 biopore infiltration holes points in flood-prone locations and is expected to be effective in overcoming floods and the availability of ground water at the Nurul Huda Islamic Boarding School, Cimanggis, Depok.