ArticlePloS one2019
Water quality trend assessment in Jakarta: A rapidly growing Asian megacity.
Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Temporal variations and spatial clusters of diarrheal diseases before and during the COVID-19 pandemic in Jakarta province, Indonesia.BMC public health · 2025Article
- Article
- Impact of disposable mask microplastics pollution on the aquatic environment and microalgae growth.Environmental science and pollution research international · 2023Article
- Exploring sustainable solutions for the water environment in Chinese and Southeast Asian cities.Ambio · 2022Review
- A Study of the Impact of River Improvement and Greening on Public Reassurance and the Urban Well-Being Index during the COVID-19 Pandemic.International journal of environmental research and public health · 2022Article
- Retrieving zinc concentrations in topsoil with reflectance spectroscopy at Opencast Coal Mine sites.Scientific reports · 2021Article
- Identification of potential strategic sites for city planning based on water quality through GIS-AHP-integrated model.Environmental science and pollution research international · 2021Article
- Jakarta: A city of cities.Cities (London, England) · 2020Article
- Comprehensive evaluation on water resource carrying capacity in karst areas using cloud model with combination weighting method: a case study of Guiyang, southwest China.Environmental science and pollution research international · 2020Article
- Scenario Modeling of Urbanization Development and Water Scarcity Based on System Dynamics: A Case Study of Beijing-Tianjin-Hebei Urban Agglomeration, China.International journal of environmental research and public health · 2019Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Megacities are facing serious water pollution problems due to urbanization, rapid population growth and economic development. Water is an essential resource for human activities and socio-economic development and water quality in urban settings has important implications for human and environmental health. Urbanization and lack of sewerage has left the water in Jakarta, Indonesia in a heavily polluted condition. Rigorous assessment of urban water quality is necessary to understand the factors controlling water quality conditions. We use trend analysis to assess the current water quality conditions in Jakarta, focusing on Biochemical Oxygen Demand (BOD), Dissolved Oxygen (DO), and Total Suspended Solids (TSS). In most monitoring stations analyzed, BOD and TSS concentrations have decreased over time, but from large starting concentrations. DO in most monitoring stations has increased. Although Jakarta's water quality has shown some improvement, it remains heavily impaired. The average value of BOD is low in upper stream stations compared to middle and lower stream stations. BOD and TSS trends of some water quality stations in middle and lower streams show increasing trends. Cluster analysis results suggest three groups for BOD and TSS, and four groups for DO. Understanding water quality conditions and factors that control water quality suggest strategies for improving water quality given current trends in climate, population growth and urban development. Results from this study suggest research directions and management strategies to address water quality challenges.
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