The vulnerability analysis of catchment areas using rapid assessment method (case study in Universitas Indonesia, Depok)

Eva Rolia, Dwita Sutjiningsih, Fitria Fitria

Research output: Contribution to journalConference articlepeer-review

Abstract

Catchment area of aquatic system in Universitas Indonesia (UI) campus has a function as groundwater recharge for Depok area, which is the buffer zone of Jakarta. This catchment area has high level of imperviousness as a consequence of increasing population. The high imperviousness implicates in the degradation of the catchment area health. For that reason, the vulnerability assessment of UI catchment area is needed to arrange of restoration recommendation. This research applies Rapid Assessment Method which implements eco-hydrological concepts including aquatic and riparian condition as well as imperviousness of catchment area. Locations of the research are Kenanga and Agathis catchments area. The result of initial classification based imperviousness both catchment areas are categorised as Non-Supporting, where the imperviousness of Kenanga and Agathis is 31,0% and 77,18% respectivelly. Based on the assessment on aquatic and riparian condition as well as future land use, the final classification of both catchment areas is Restorable Non-Supporting catchment area.

Original languageEnglish
Article number02033
JournalMATEC Web of Conferences
Volume192
DOIs
Publication statusPublished - 14 Aug 2018
Event4th International Conference on Engineering, Applied Sciences and Technology, ICEAST 2018 - Phuket, Thailand
Duration: 4 Jul 20187 Jul 2018

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