| Issue |
E3S Web Conf.
Volume 442, 2023
International Seminar on Fish and Fisheries Sciences (ISFFS 2023)
|
|
|---|---|---|
| Article Number | 01016 | |
| Number of page(s) | 13 | |
| Section | Biodiversity, Fisheries Biology, Fisheries Management, and Conservation | |
| DOI | https://doi.org/10.1051/e3sconf/202344201016 | |
| Published online | 09 November 2023 | |
Heavy metals contamination in water, sediment, and fish in Situ Gunung Putri, Bogor, Indonesia
1 Department of Aquatic Resources Management, Faculty of Fisheries and Marine Sciences, IPB University, Indonesia
2 Research Center for Limnology and Water Resources, National Research and Innovation Agency (BRIN), Indonesia
* Corresponding author: mirarista21@gmail.com
Situ Gunung Putri is one of the urban lakes in Bogor Regency, Indonesia, which has been affected by population growth and industrialization, making these waters vulnerable to heavy metals contamination. This study aimed to determine the distribution and concentration of heavy metals in Situ Gunung Putri in the water, sediment, and fish. Heavy metals were analyzed using the acid destruction method referring to APHA Standard Methods, while data analysis consisted of descriptive analysis and Bioaccumulation Factor (BAF). Heavy metals concentration in surface water still meets the tolerable value of national quality standards, except for Pb. Meanwhile, heavy metals concentration in sediments has exceeded the Threshold Effect Level (TEL) and Probability Effect Level (PEL) of Canadian Freshwater Sediment Guidelines, and the highest concentrations for all metals found at station 1, located near the inlet from the industries. Metals analysis in fish flesh showed that they exceeded the permitted threshold, except for Cu. Several types of heavy metals show a negative correlation between fish body length and heavy metal concentrations. The BAF value in fish flesh shows results of >1000 for Cu and Zn metals.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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