秘鲁亚马孙 Tilacancha 饮用水水质的季节性变化

Q4 Environmental Science

Nature Environment and Pollution Technology Pub Date : 2024-06-01 DOI:10.46488/nept.2024.v23i02.025

J. Veneros, Llandercita Cuchca Ramos, M. Goñas, E. Morales, Erick Auquiñivín-Silva, M. Oliva, L. García

{"title":"秘鲁亚马孙 Tilacancha 饮用水水质的季节性变化","authors":"J. Veneros, Llandercita Cuchca Ramos, M. Goñas, E. Morales, Erick Auquiñivín-Silva, M. Oliva, L. García","doi":"10.46488/nept.2024.v23i02.025","DOIUrl":null,"url":null,"abstract":"This study evaluated the seasonal variability of water quality in the Tilacancha River, the water source that supplies Chachapoyas, and the rural communities of Levanto and San Isidro del Maino of Perú. Eighteen physical, chemical, and microbiological water parameters were evaluated at five sampling points in two seasons (rainy and dry). To determine water quality, the results obtained for the parameters evaluated were compared with the Maximum Permissible Limits (MPL) established in the Regulation on Water Quality for Human Consumption (DS Nº 031-2010-SA), approved by the Environmental Health Directorate of the Ministry of Health. In addition, a Pearson correlation was performed to estimate the correlation between the variables evaluated. The results showed that microbiological parameters exceeded the MPLs in both periods evaluated, such as the case of total coliforms (44 MPN.100 mL-1), fecal coliforms (25 MPN.100 mL-1), and E. coli (5.45 MPN.100 mL-1), these microbiological parameters reported a positive correlation with turbidity, temperature, total dissolved solids, and flow rate. In addition, aluminum (Al) and manganese (Mn) exceeded the MPL in the rainy (0.26 mg Al.L-1) and dry (1.41 mg.Mn-1.L-1) seasons, respectively. The results indicated that the water of the Tilacancha River is not suitable for human consumption. Therefore, it must be treated in drinking water treatment plants to be used as drinking water.","PeriodicalId":18783,"journal":{"name":"Nature Environment and Pollution Technology","volume":"124 43","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Seasonal Variability of Water Quality for Human Consumption in the Tilacancha Conduction System, Amazonas, Peru\",\"authors\":\"J. Veneros, Llandercita Cuchca Ramos, M. Goñas, E. Morales, Erick Auquiñivín-Silva, M. Oliva, L. García\",\"doi\":\"10.46488/nept.2024.v23i02.025\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This study evaluated the seasonal variability of water quality in the Tilacancha River, the water source that supplies Chachapoyas, and the rural communities of Levanto and San Isidro del Maino of Perú. Eighteen physical, chemical, and microbiological water parameters were evaluated at five sampling points in two seasons (rainy and dry). To determine water quality, the results obtained for the parameters evaluated were compared with the Maximum Permissible Limits (MPL) established in the Regulation on Water Quality for Human Consumption (DS Nº 031-2010-SA), approved by the Environmental Health Directorate of the Ministry of Health. In addition, a Pearson correlation was performed to estimate the correlation between the variables evaluated. The results showed that microbiological parameters exceeded the MPLs in both periods evaluated, such as the case of total coliforms (44 MPN.100 mL-1), fecal coliforms (25 MPN.100 mL-1), and E. coli (5.45 MPN.100 mL-1), these microbiological parameters reported a positive correlation with turbidity, temperature, total dissolved solids, and flow rate. In addition, aluminum (Al) and manganese (Mn) exceeded the MPL in the rainy (0.26 mg Al.L-1) and dry (1.41 mg.Mn-1.L-1) seasons, respectively. The results indicated that the water of the Tilacancha River is not suitable for human consumption. Therefore, it must be treated in drinking water treatment plants to be used as drinking water.\",\"PeriodicalId\":18783,\"journal\":{\"name\":\"Nature Environment and Pollution Technology\",\"volume\":\"124 43\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nature Environment and Pollution Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.46488/nept.2024.v23i02.025\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Environmental Science\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nature Environment and Pollution Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.46488/nept.2024.v23i02.025","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Environmental Science","Score":null,"Total":0}

引用次数: 0

摘要

本研究评估了蒂拉坎恰河水质的季节性变化，该河是供应查查波亚斯以及秘鲁莱万托和圣伊西德罗德尔马伊诺农村社区的水源。在两个季节（雨季和旱季）的五个取样点对 18 个物理、化学和微生物水质参数进行了评估。为确定水质，将评估参数的结果与卫生部环境卫生局批准的《人类饮用水质条例》（DS Nº 031-2010-SA）中规定的最高允许限值（MPL）进行了比较。此外，还进行了皮尔逊相关性分析，以估算评估变量之间的相关性。结果显示，在两个评估时段内，微生物参数都超过了 MPL，例如总大肠菌群（44 MPN.100 mL-1）、粪大肠菌群（25 MPN.100 mL-1）和大肠杆菌（5.45 MPN.100 mL-1），这些微生物参数与浑浊度、温度、溶解固体总量和流速呈正相关。此外，铝（Al）和锰（Mn）分别在雨季（0.26 mg Al.L-1）和旱季（1.41 mg.Mn-1.L-1）超过了 MPL。结果表明，蒂拉康查河水不适合人类饮用。因此，必须在饮用水处理厂进行处理后才能用作饮用水。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Seasonal Variability of Water Quality for Human Consumption in the Tilacancha Conduction System, Amazonas, Peru

This study evaluated the seasonal variability of water quality in the Tilacancha River, the water source that supplies Chachapoyas, and the rural communities of Levanto and San Isidro del Maino of Perú. Eighteen physical, chemical, and microbiological water parameters were evaluated at five sampling points in two seasons (rainy and dry). To determine water quality, the results obtained for the parameters evaluated were compared with the Maximum Permissible Limits (MPL) established in the Regulation on Water Quality for Human Consumption (DS Nº 031-2010-SA), approved by the Environmental Health Directorate of the Ministry of Health. In addition, a Pearson correlation was performed to estimate the correlation between the variables evaluated. The results showed that microbiological parameters exceeded the MPLs in both periods evaluated, such as the case of total coliforms (44 MPN.100 mL-1), fecal coliforms (25 MPN.100 mL-1), and E. coli (5.45 MPN.100 mL-1), these microbiological parameters reported a positive correlation with turbidity, temperature, total dissolved solids, and flow rate. In addition, aluminum (Al) and manganese (Mn) exceeded the MPL in the rainy (0.26 mg Al.L-1) and dry (1.41 mg.Mn-1.L-1) seasons, respectively. The results indicated that the water of the Tilacancha River is not suitable for human consumption. Therefore, it must be treated in drinking water treatment plants to be used as drinking water.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Nature Environment and Pollution Technology Environmental Science-Environmental Science (all)

CiteScore

1.20

自引率

0.00%

发文量

159

审稿时长

36 weeks

期刊介绍： The journal was established initially by the name of Journal of Environment and Pollution in 1994, whose name was later changed to Nature Environment and Pollution Technology in the year 2002. It has now become an open access online journal from the year 2017 with ISSN: 2395-3454 (Online). The journal was established especially to promote the cause for environment and to cater the need for rapid dissemination of the vast scientific and technological data generated in this field. It is a part of many reputed international indexing and abstracting agencies. The Journal has evoked a highly encouraging response among the researchers, scientists and technocrats. It has a reputed International Editorial Board and publishes peer reviewed papers. The Journal has also been approved by UGC (India). The journal publishes both original research and review papers. The ideology and scope of the Journal includes the following. -Monitoring, control and management of air, water, soil and noise pollution -Solid waste management -Industrial hygiene and occupational health -Biomedical aspects of pollution -Toxicological studies -Radioactive pollution and radiation effects -Wastewater treatment and recycling etc. -Environmental modelling -Biodiversity and conservation -Dynamics and behaviour of chemicals in environment -Natural resources, wildlife, forests and wetlands etc. -Environmental laws and legal aspects -Environmental economics -Any other topic related to environment