地下水重金属浓度及其对环境健康的影响——以拉各斯Igando索洛斯垃圾场为例

Joshua Olu
{"title":"地下水重金属浓度及其对环境健康的影响——以拉各斯Igando索洛斯垃圾场为例","authors":"Joshua Olu","doi":"10.36108/jrrslasu/1202.80.0170","DOIUrl":null,"url":null,"abstract":"Introduction: Contaminated water is linked to diseases worldwide. Aims: To investigate the heavy metals concentration in underground water around the Solous dumpsite in Igando Lagos State, Nigeria and its effect on human. Materials and Methods: water samples from 12 different locations within a distance range of 0.07 - 0.72 km was collected. And a structured questionnaire was administered to 120 respondents to find out their perceptions about the dumpsite environment and ill-health effect of their drinking water. The physicochemical parameters was measured and heavy metals concentration of the water samples were determined using Flame Atomic Absorption Spectrometer. Results: The water samples from the 12 sites contains heavy metals concentrations: Lead (Pb) (0.08-1.20mg/L), Cadmium (Cd) (0.03-0.08mg/L), Iron (Fe) (1.4-12.3mg/L), Nickel (Ni) (0.08-0.19mg/L), Zinc (Zn) (0.05-0.13mg/L) and Manganese (Mn) (0.01-0.04mg/L) respectively. It was revealed that age, educational qualification and year of living in the community of the respondents explain a significant amount of the variance in the value of the perception of the respondents on effect of heavy metal contamination. The result shows that over 75% of the respondents was not sure of any prior ailment linked to any heavy metal contamination affecting anyone among them. Conclusion: all water samples collected were contaminated by heavy metals and respondents using this water are ignorant of the danger. Thus, there is a need for proper provision of safe alternative water supply to the dumpsite community for domestic use and awareness on environmental heavy metal toxicity from drinking water to avert global health challenges.","PeriodicalId":16955,"journal":{"name":"JOURNAL OF RESEARCH AND REVIEW IN SCIENCE","volume":"120 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Heavy Metals Concentration In Underground Water And Its Environmental Health Effects: A Case Study Of Solous Dumpsite, Igando, Lagos\",\"authors\":\"Joshua Olu\",\"doi\":\"10.36108/jrrslasu/1202.80.0170\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Introduction: Contaminated water is linked to diseases worldwide. Aims: To investigate the heavy metals concentration in underground water around the Solous dumpsite in Igando Lagos State, Nigeria and its effect on human. Materials and Methods: water samples from 12 different locations within a distance range of 0.07 - 0.72 km was collected. And a structured questionnaire was administered to 120 respondents to find out their perceptions about the dumpsite environment and ill-health effect of their drinking water. The physicochemical parameters was measured and heavy metals concentration of the water samples were determined using Flame Atomic Absorption Spectrometer. Results: The water samples from the 12 sites contains heavy metals concentrations: Lead (Pb) (0.08-1.20mg/L), Cadmium (Cd) (0.03-0.08mg/L), Iron (Fe) (1.4-12.3mg/L), Nickel (Ni) (0.08-0.19mg/L), Zinc (Zn) (0.05-0.13mg/L) and Manganese (Mn) (0.01-0.04mg/L) respectively. It was revealed that age, educational qualification and year of living in the community of the respondents explain a significant amount of the variance in the value of the perception of the respondents on effect of heavy metal contamination. The result shows that over 75% of the respondents was not sure of any prior ailment linked to any heavy metal contamination affecting anyone among them. Conclusion: all water samples collected were contaminated by heavy metals and respondents using this water are ignorant of the danger. Thus, there is a need for proper provision of safe alternative water supply to the dumpsite community for domestic use and awareness on environmental heavy metal toxicity from drinking water to avert global health challenges.\",\"PeriodicalId\":16955,\"journal\":{\"name\":\"JOURNAL OF RESEARCH AND REVIEW IN SCIENCE\",\"volume\":\"120 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"JOURNAL OF RESEARCH AND REVIEW IN SCIENCE\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.36108/jrrslasu/1202.80.0170\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"JOURNAL OF RESEARCH AND REVIEW IN SCIENCE","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.36108/jrrslasu/1202.80.0170","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

在世界范围内,受污染的水与疾病有关。目的:了解尼日利亚伊干多拉各斯州索洛斯垃圾场周边地下水重金属含量及其对人体的影响。材料与方法:在0.07 ~ 0.72 km范围内的12个不同地点采集水样。并对120名受访者进行了结构化问卷调查,以了解他们对垃圾场环境和饮用水对健康的不良影响的看法。用火焰原子吸收光谱仪测定了水样的理化参数和重金属浓度。结果:12个站点的水样中重金属含量分别为铅(Pb) (0.08 ~ 1.20mg/L)、镉(Cd) (0.03 ~ 0.08mg/L)、铁(Fe) (1.4 ~ 12.3mg/L)、镍(Ni) (0.08 ~ 0.19mg/L)、锌(Zn) (0.05 ~ 0.13mg/L)和锰(Mn) (0.01 ~ 0.04mg/L)。调查显示,受访者的年龄、教育程度和在社区生活的年份解释了受访者对重金属污染影响的感知价值的显著差异。调查结果显示,超过75%的受访者不确定自己是否曾患过与重金属污染有关的疾病。结论:所有采集的水样都被重金属污染,而使用该水的受访者对其危险一无所知。因此,有必要向垃圾场社区适当提供安全的替代供水供家庭使用,并提高对饮用水重金属环境毒性的认识,以避免全球健康挑战。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Heavy Metals Concentration In Underground Water And Its Environmental Health Effects: A Case Study Of Solous Dumpsite, Igando, Lagos
Introduction: Contaminated water is linked to diseases worldwide. Aims: To investigate the heavy metals concentration in underground water around the Solous dumpsite in Igando Lagos State, Nigeria and its effect on human. Materials and Methods: water samples from 12 different locations within a distance range of 0.07 - 0.72 km was collected. And a structured questionnaire was administered to 120 respondents to find out their perceptions about the dumpsite environment and ill-health effect of their drinking water. The physicochemical parameters was measured and heavy metals concentration of the water samples were determined using Flame Atomic Absorption Spectrometer. Results: The water samples from the 12 sites contains heavy metals concentrations: Lead (Pb) (0.08-1.20mg/L), Cadmium (Cd) (0.03-0.08mg/L), Iron (Fe) (1.4-12.3mg/L), Nickel (Ni) (0.08-0.19mg/L), Zinc (Zn) (0.05-0.13mg/L) and Manganese (Mn) (0.01-0.04mg/L) respectively. It was revealed that age, educational qualification and year of living in the community of the respondents explain a significant amount of the variance in the value of the perception of the respondents on effect of heavy metal contamination. The result shows that over 75% of the respondents was not sure of any prior ailment linked to any heavy metal contamination affecting anyone among them. Conclusion: all water samples collected were contaminated by heavy metals and respondents using this water are ignorant of the danger. Thus, there is a need for proper provision of safe alternative water supply to the dumpsite community for domestic use and awareness on environmental heavy metal toxicity from drinking water to avert global health challenges.
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
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信