PENGUJIAN KAPASITAS RESAPAN PADA SUMUR RESAPAN FUNGSI GANDA (STUDI KASUS SUMUR RESAPAN FUNGSI GANDA KAMPUS 2 ITN MALANG)

Studi Kasus: Sumur Resapan Fungsi Ganda Kampus 2 ITN Malang

Abstract

Every rainy season arrives, it is possible in an area to be inundated and even have an impact on flooding. And in the dry season it is possible in an area to experience water shortages, both for daily needs, raw water sources, and even water in the irrigation sector. This study aims to observe the rate of filling and infiltration of water, as well as fluctuations in the water level in multiple function infiltration wells. As well as calculating the capacity of water storage and infiltration in multi-function infiltration wells. The data used in this study are daily rainfall, land use, topography, soil permeability coefficient, and water table subsidence.