POLA DISTRIBUSI DAN KUALITAS AIR LINDI DI LINGKUNGAN TPA BANJARSARI
DOI:
https://doi.org/10.35335/fruitset.v14i2.7154Keywords:
Banjarsari Landfill, Environmental Quality, LeachateAbstract
The increasing volume of waste in Bojonegoro Regency has led to increased leachate production at the Final Processing Site, particularly the Banjarsari Landfill, which has the potential to cause environmental pollution. This study aims to analyze leachate distribution patterns and evaluate leachate quality around the Banjarsari Landfill. The research method includes direct measurements at 13 observation points to determine the acidity (pH), temperature, and soil moisture values. Leachate samples were also taken at the inlet and outlet of the treatment plant for analysis based on the parameters of pH, BOD, COD, TSS, total nitrogen, and the heavy metals cadmium (Cd) and mercury (Hg). The results showed that the soil pH ranged from 4.5–7.0 and the soil temperature between 28–37°C, with variations at each observation point. Some locations showed more acidic conditions suspected to be influenced by leachate seepage. Leachate distribution was identified as uneven and influenced by distance from the source, soil moisture, and groundwater flow direction. The results of quality tests showed a decrease in pollutant concentration after treatment, so the leachate treatment system is considered effective and meets applicable quality standards.
References
Ain, N., Zamrisham, F., Malek, A., Wahab, A., Zainal, A., Karadag, D., Bhutada, D., Suhartini, S., Musa, M. A., & Idrus, S. (2023). State of the Art in Anaerobic Treatment of Landfill Leachate?: A Review on Integrated System , Additive Substances , and Machine Learning Application. 1–35.
Aji, P. R., & H, R. K. (2024). Komposisi Sampah Dan Kualitas Air Lindi Tempat Pemrosesan Akhir Winongo. IX(3), 9467–9472.
Ali, S. N. H. Z., & Damanhuri, R. N. A. (2025). Impact of landfill leachate contamination on the geotechnical behavior of granitic sandy ? clayey soil. International Journal of Environmental Science and Technology, 22(13), 12423–12436. https://doi.org/10.1007/s13762-025-06622-y
Chusna, N. A. (2021). Dampak?: Jurnal Teknik Lingkungan Universitas Andalas Studi Kualitas Kompos Dengan Pemanfaatan Air Lindi Tempat Pemrosesan Akhir Sampah. 2, 63–67.
Faraj, F., Alamari, A., Ali, H., & Ashokri, A. (2023). Leachate Treatment Evaluation of Landfill Leachate Treatment Plant of Taman Beringin Solid Waste Transfer Station , Kuala Lumpur , Malaysia?; 2–5.
Ishaq, A., Ismid, M., Said, M., Binti, S., Aliyu, A., Dandajeh, A., & Sanga, G. (2024). Utilization of microbial fuel cells as a dual approach for landfill leachate treatment and power production?: a review. In Environmental Science and Pollution Research (Vol. 31, Number 29). Springer Berlin Heidelberg. https://doi.org/10.1007/s11356-023-30841-w
Junaidi, Oktiawan, W., &, & Novianti, K. D. (2023). Jurnal Presipitasi Landfill Leachate Treatment with Ozonation to Improve Biodegradability. 20(3), 669–679.
Meyrita, Sandria, F. S, Istafan Najmi, Firdus, Alia Rizki S, & Nasir, M. (2023). Kontaminasi Logam Berat pada Air Sumur Warga Akibat Air Lindi dari Tempat Pemrosesan Akhir ( TPA ). 11(2), 425–433.
N Emalya, E Munawar, W. R. and Y. Y. (2020). Landfill Leachate Management in Indonesia?: A Review Landfill Leachate Management in Indonesia?: A Review. https://doi.org/10.1088/1757-899X/845/1/012032
Padilah, H., Widyaningrum, Y., & Kurniawan, W. (2021). Identifikasi Sebaran Air Lindi Lindi (Leachate) Menggunakan Metode Geolistrik Self-potential (SP) Di Tempat Pembuangan Akhir (TPA) Parit Enam Kota Pagkalpinang. 2, 15–24.
Prisilla, C., Insani, I. N., Rizky, M., Syamsia, S., Arsat, Y., & Yusuf, H. (2024). Analisis Dampak Pencemaran Lindi Tempat Pemrosesan Akhir ( TPA ) Desa Jononunu Terhadap Kualitas Air dan Lingkungan Perkebunan?: Studi Literatur Analysis of the Impact of Leachate Pollution at the Final Processing Site ( TPA ) in Jononunu Village on Water. 7(5), 1806–1812. https://doi.org/10.56338/jks.v7i5.5254
Qin, R. (2025). Current Status and Future Development Trends of Landfill Leachate Treatment Technologies. 11(5), 91–98. https://doi.org/10.6919/ICJE.202505
Rahman, I. Asrifah, R. & Nugroho, E. (2022). Evaluasi Kualitas Air Sungai terhadap Air Lindi ( Leachate ) dari TPA Sampah Mojorejo. 271–275.
Ratnawati, R., Fauzul, S., & Khoiriyah, U. L. A. (2024). Jurnal Teknologi Lingkungan Treatment for Landfill Leachate Utilize Coagulation-Flocculation Combined with Biofilter Pengolahan Air Lindi Menggunakan Koagulasi-Flokulasi. 25(1), 94–101.
Wang, J., & Qiao, Z. (2024). A comprehensive review of land fi ll leachate treatment technologies. (September). https://doi.org/10.3389/fenvs.2024.1439128
