Water Resources in Pari Cay, Kepulauan Seribu, Jakarta, Indonesia

2nd International Conference on Environmental Resources Management in Global Region

生态环境科学

Cahyadi, A.^1 ; Ramadhoan, F.^2 ; Sasongko, M.H.D.^2

Environmental Geography Department, Faculty of Geography, Universitas Gadjah, Mada, Indonesia^1

Planning and Management of Coastal Area and Watershed, Faculty of Geography, Universitas Gadjah, Mada, Indonesia^2

关键词: Electrical conductivity;    Indonesia;    Jakarta;    Population growth;    Resource analysis;    Resource conditions;    Tourism development;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/256/1/012012/pdf
DOI  :  10.1088/1755-1315/256/1/012012

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Pari Cay is the largest island in Kepulauan Seribu Archipelago. Population growth and tourism development in recent years have posed new challenges to its management, one of which concerns water resources. This research aimed to analyze the water resource condition in Pari Cay. The research scope included the analysis of meteorological water resources and groundwater resources. The meteorological water resource analysis employed the Thornthwaite-Mather method, while the groundwater resource was identified by analyzing groundwater quality and calculating static groundwater quantity. The results showed that meteorologically a deficit occurred in July and August. The groundwater quality analysis indicated the presence of highly dominant electrical conductivity, as well as magnesium and chloride enrichment, due to the influence of seawater intrusion. Furthermore, the amount of groundwater in Pari Cay was categorically in larger quantity and better condition compared to the other cays in Kepulauan Seribu Archipelago.