Validation of heavy metals in geothermal to support water management practices and mitigation strategies
BACKGROUND AND OBJECTIVES: This study aimed to evaluate and validate the concentrations of six heavy metals, specifically lead, cadmium, copper, chromium, zinc, and iron, found in geothermal water from the Mount Kembar Region in Gayo Lues Regency, Aceh Province. This study primarily sought to invest...
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2024-11-01
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| Series: | Global Journal of Environmental Science and Management |
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| Online Access: | https://www.gjesm.net/article_716238_eddc91bdb06b72f435b364d1434d04d5.pdf |
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| author | G.M. Idroes D.P. Rezeki K. Khairi K. Khairan R. Idroes E. Suhartono R. Prasetio S.A. Rahman S. Suhendrayatna |
| author_facet | G.M. Idroes D.P. Rezeki K. Khairi K. Khairan R. Idroes E. Suhartono R. Prasetio S.A. Rahman S. Suhendrayatna |
| author_sort | G.M. Idroes |
| collection | DOAJ |
| description | BACKGROUND AND OBJECTIVES: This study aimed to evaluate and validate the concentrations of six heavy metals, specifically lead, cadmium, copper, chromium, zinc, and iron, found in geothermal water from the Mount Kembar Region in Gayo Lues Regency, Aceh Province. This study primarily sought to investigate the health risks that these heavy metals may present and to deliver vital information that would aid in the advancement of water management practices and mitigation strategies in the locality. Understanding the levels of these metals is essential for preventing long-term health effects on the local population and ensuring sustainable use of geothermal water resources.METHODS: Water samples were taken from five geothermal sites in the region and analyzed with flame atomic absorption spectroscopy, a highly effective technique for the detection of trace metals. The flame atomic absorption spectroscopy technique was validated for precision, linearity, and accuracy, achieving R-squared values greater than 0.99, confirming the reliability of the analytical results. This confirmed that the identified concentrations of metals were reliable and could serve to evaluate the possible health risks faced by residents and users of the water source.FINDINGS: The analysis revealed that copper, chromium, zinc, and iron concentrations were within the permissible limits for safe drinking water as established by national and international health guidelines. However, elevated concentrations of lead and cadmium were detected in multiple sampled locations, surpassing the recommended safety thresholds. This implies a substantial danger to the health of those who drink or are exposed to this water, as both lead and cadmium are associated with severe health complications, including damage to the nervous system and kidneys. The findings underscore the urgent need for targeted water treatment and continuous monitoring, providing critical data to support sustainable water management and mitigation strategies in geothermal regions.CONCLUSION: The findings of this study underscore the urgent need for water treatment initiatives and continuous monitoring of geothermal water sources in the Mount Kembar Region. Although the analysis showed that the majority of metals were within safe ranges, the notably high levels of lead and cadmium require urgent measures to minimize health risks. Preventive measures, such as water filtration and public health advisories, should be implemented to safeguard the local population from the potential long-term exposure to these toxic metals. |
| format | Article |
| id | doaj-art-f9187196b2484633964d757db05b49f4 |
| institution | Kabale University |
| issn | 2383-3572 2383-3866 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | GJESM Publisher |
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| series | Global Journal of Environmental Science and Management |
| spelling | doaj-art-f9187196b2484633964d757db05b49f42025-02-03T07:22:10ZengGJESM PublisherGlobal Journal of Environmental Science and Management2383-35722383-38662024-11-0110Special Issue: Biosorbents & Environmental Management15316610.22034/GJESM.2024.SI.10716238Validation of heavy metals in geothermal to support water management practices and mitigation strategiesG.M. Idroes0D.P. Rezeki1K. Khairi2K. Khairan3R. Idroes4E. Suhartono5R. Prasetio6S.A. Rahman7S. Suhendrayatna8Graduate School of Mathematics and Applied Sciences, Universitas Syiah Kuala, Banda Aceh, 23111, IndonesiaDepartment of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Syiah Kuala, Banda Aceh 23111, IndonesiaDepartment of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Syiah Kuala, Banda Aceh 23111, IndonesiaDepartment of Pharmacy, Faculty of Mathematics and Natural Sciences, Universitas Syiah Kuala, Banda Aceh 23111, IndonesiaDepartment of Pharmacy, Faculty of Mathematics and Natural Sciences, Universitas Syiah Kuala, Banda Aceh 23111, IndonesiaDepartment of Medical Chemistry/ Biochemistry, Faculty of Medicine, Lambung Mangkurat University, Banjarbaru 70124, IndonesiaResearch Center of Radiation Processing Technology, National Research and Innovation Agency, Puspiptek Serpong, South Tangerang, 15314, IndonesiaFaculty of Chemical and Process Engineering Technology, Universiti Malaysia Pahang, Lebuhraya Persiaran Tun Khalil Yaakob, 26300 Gambang, Kuantan, Pahang, MalaysiaBiochar and Forest Conservation Research Center, Universitas Syiah Kuala, Banda Aceh, IndonesiaBACKGROUND AND OBJECTIVES: This study aimed to evaluate and validate the concentrations of six heavy metals, specifically lead, cadmium, copper, chromium, zinc, and iron, found in geothermal water from the Mount Kembar Region in Gayo Lues Regency, Aceh Province. This study primarily sought to investigate the health risks that these heavy metals may present and to deliver vital information that would aid in the advancement of water management practices and mitigation strategies in the locality. Understanding the levels of these metals is essential for preventing long-term health effects on the local population and ensuring sustainable use of geothermal water resources.METHODS: Water samples were taken from five geothermal sites in the region and analyzed with flame atomic absorption spectroscopy, a highly effective technique for the detection of trace metals. The flame atomic absorption spectroscopy technique was validated for precision, linearity, and accuracy, achieving R-squared values greater than 0.99, confirming the reliability of the analytical results. This confirmed that the identified concentrations of metals were reliable and could serve to evaluate the possible health risks faced by residents and users of the water source.FINDINGS: The analysis revealed that copper, chromium, zinc, and iron concentrations were within the permissible limits for safe drinking water as established by national and international health guidelines. However, elevated concentrations of lead and cadmium were detected in multiple sampled locations, surpassing the recommended safety thresholds. This implies a substantial danger to the health of those who drink or are exposed to this water, as both lead and cadmium are associated with severe health complications, including damage to the nervous system and kidneys. The findings underscore the urgent need for targeted water treatment and continuous monitoring, providing critical data to support sustainable water management and mitigation strategies in geothermal regions.CONCLUSION: The findings of this study underscore the urgent need for water treatment initiatives and continuous monitoring of geothermal water sources in the Mount Kembar Region. Although the analysis showed that the majority of metals were within safe ranges, the notably high levels of lead and cadmium require urgent measures to minimize health risks. Preventive measures, such as water filtration and public health advisories, should be implemented to safeguard the local population from the potential long-term exposure to these toxic metals.https://www.gjesm.net/article_716238_eddc91bdb06b72f435b364d1434d04d5.pdfenvironmental contamination risksflame atomic absorption spectroscopy (faas)heavy metal analysiswater quality assessment |
| spellingShingle | G.M. Idroes D.P. Rezeki K. Khairi K. Khairan R. Idroes E. Suhartono R. Prasetio S.A. Rahman S. Suhendrayatna Validation of heavy metals in geothermal to support water management practices and mitigation strategies Global Journal of Environmental Science and Management environmental contamination risks flame atomic absorption spectroscopy (faas) heavy metal analysis water quality assessment |
| title | Validation of heavy metals in geothermal to support water management practices and mitigation strategies |
| title_full | Validation of heavy metals in geothermal to support water management practices and mitigation strategies |
| title_fullStr | Validation of heavy metals in geothermal to support water management practices and mitigation strategies |
| title_full_unstemmed | Validation of heavy metals in geothermal to support water management practices and mitigation strategies |
| title_short | Validation of heavy metals in geothermal to support water management practices and mitigation strategies |
| title_sort | validation of heavy metals in geothermal to support water management practices and mitigation strategies |
| topic | environmental contamination risks flame atomic absorption spectroscopy (faas) heavy metal analysis water quality assessment |
| url | https://www.gjesm.net/article_716238_eddc91bdb06b72f435b364d1434d04d5.pdf |
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