Assessment of Bango River Water Quality on Different Land Uses

Fadhilah, Arriel; Haribowo, Riyanto

doi:10.21776/ub.jtresda.2023.003.02.09

Cited by 4 publications

(3 citation statements)

References 12 publications

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“…The lowest abundance value was 90,44 particles per liter at point 1, while the highest was 267.44 particles/liter at point 4. This observation aligns with earlier research, which suggests that the abundance of microplastics corresponds to the level of population activity [12,13]. The statistical test using the Kruskal-Wallis test showed a significant difference in microplastic abundance among the research locations (p-value = 0.02374) Based on the research conducted in the drainage channels, it was found that the abundance of fibertype microplastics increased in locations where laundry industries were located.…”

Section: Spatial Distribution Of Microplastic Abundancesupporting

confidence: 88%

The significant impacts of laundry wastewater on microplastics: a case study in a residential area

Haribowo,

Rifdah,

Anggani

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

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Microplastics (MPs) in urban drainage are a significant source of river pollution. Laundry waste, which can contain high levels of microfibers, is a potential source of MPs in urban drainage. This study investigated the abundance and characteristics of MPs in urban drainage channels in Ketawanggede Village, Malang City, Indonesia. The research involved stages such as inorganic and organic separation using Fe2SO4.7H2O and H2O2, density-based MPs separation, and analysis of abundance, size, color, and polymer through microscopy and FTIR. Statistical testing was performed using the Kruskal-Wallis Test in RStudio. The results showed that the abundance of MPs increased with distance from the river, with the highest abundance found at location 4 (267.44 particles/L). The MPs were dominated by small particles (<1 mm), fibers (58%), and transparent (74.3%) in color. The type of polymer was mostly polypropylene (PP) and nylon. The study also found that the abundance of microfibers was significantly higher at locations 2 and 3 (where laundries were located) compared to location 1. This suggests that laundry waste is a significant source of microfibers in urban drainage.

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Section: Spatial Distribution Of Microplastic Abundancesupporting

confidence: 88%

The significant impacts of laundry wastewater on microplastics: a case study in a residential area

Haribowo,

Rifdah,

Anggani

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

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“…Penurunan kualitas air terus menjadi masalah serius di perairan permukaan di seluruh dunia (Song et al 2023). Kontaminasi sungai perkotaan secara substansial mengancam ekologi perkotaan, kesehatan masyarakat, dan kemajuan umum (Fadhilah et al 2023).…”

Section: Pendahuluanunclassified

Implementasi Hukum Lingkungan dalam Penegakan Hukum terhadap Pencemaran Sungai di Bandung

Judijanto,

Khulaili Harsya,

Priyana

2023

JHHWS

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Penelitian ini menyelidiki implementasi undang-undang lingkungan hidup dalam penegakan hukum terhadap pencemaran sungai di Bandung, Indonesia, dengan menggunakan pendekatan analisis kuantitatif. Penilaian kualitas air, evaluasi kerangka hukum, dan analisis penegakan hukum dilakukan untuk memahami secara komprehensif tantangan dan peluang dalam tata kelola lingkungan. Hasilnya menunjukkan adanya variasi polusi yang signifikan di berbagai lokasi sungai, yang menekankan perlunya intervensi yang ditargetkan. Kerangka hukum, meskipun komprehensif, mengungkapkan tantangan dalam hal kejelasan dan penegakan hukum, menggarisbawahi perlunya penyempurnaan peraturan. Efektivitas penegakan hukum berkorelasi positif dengan peningkatan kualitas air, yang menekankan peran penting dari intervensi peraturan. Temuan-temuan yang terintegrasi menawarkan pemahaman yang bernuansa tentang lanskap lingkungan di Bandung, yang memberikan landasan bagi rekomendasi kebijakan dan strategi tata kelola yang berkelanjutan.

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“…On the other hand, pollution originating from agricultural activities comes from residues of fertilizers, pesticides, or livestock manure that enter water bodies and can be seen from the amount of dissolved nitrogen (N) and phosphate (P) in the river flowing from upstream to downstream [123,124]. River pollution originating from industrial processes usually contains heavy metals such as lead, mercury, zinc, nickel, chromium, cadmium, oil, and grease [122,125], increasing BOD and COD levels and lowering water pH [126].…”

Section: Urban Planning Pollution and Waste Controlmentioning

confidence: 99%

Sustainable Management for Healthy and Productive Watersheds in Indonesia

Supangat,

Basuki,

Indrajaya

et al. 2023

Land

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Indonesian watershed management continues to struggle with various problems caused by natural disasters, particularly hydrometeorological disasters, which are worsened by the effects of climate change. Coordinating and synchronizing the interest of many parties in watershed management with various scenarios of natural conditions is a big challenge in the creation of a healthy and productive watershed. Multiple initiatives have been undertaken, from establishing rules and policies to implementing them and assessing the effects, leading to various lessons being learned for better management. This article presents a study on watershed management in Indonesia and recommends alternative improvements toward healthy and productive watershed management. A combination of a descriptive qualitative analysis of the authors’ experience in various research activities and a critical analysis is used to examine existing conditions and to formulate recommendations for better sustainable management toward a healthy and productive watershed. Most Indonesian watersheds are susceptible to degradation due to numerous threats. The challenges in Indonesian watershed management, including land degradation and climate-induced disasters, lack of synchronization and coordination, limited resources, and anthropogenic factors, have led to decreased watershed health and productivity and hindered effective management. Integrated management, especially at the micro-watershed level, addresses these challenges. Successful integrated watershed management requires community involvement, appropriate management action for specific locations, technological support, regulatory alignment, and stakeholder collaboration to ensure a healthy, productive, and sustainable watershed for present and future generations.

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Assessment of Bango River Water Quality on Different Land Uses

Cited by 4 publications

References 12 publications

The significant impacts of laundry wastewater on microplastics: a case study in a residential area

The significant impacts of laundry wastewater on microplastics: a case study in a residential area

Implementasi Hukum Lingkungan dalam Penegakan Hukum terhadap Pencemaran Sungai di Bandung

Sustainable Management for Healthy and Productive Watersheds in Indonesia

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