Spatial distribution, multivariate statistical analysis, and health risk assessment of some parameters controlling drinking water quality at selected primary schools located in the southwestern coastal region of Bangladesh
文献类型：期刊论文
| 作者 | Kormoker, Tapos1; Idris, Abubakr M.12,13; Khan, Mohammed Mahmud10,11; Tusher, Tanmoy Roy(6,7; Proshad, Ram6,7; Islam, Md Saiful5; Khadka, Sujan4,6; Rahman, Shaira3; Kabir, Md Humayun9; Kundu, Satyajit2 |
| 刊名 | TOXIN REVIEWS
 |
| 出版日期 | 2020 |
| 页码 | DOI: 10.1080/15569543.2020.1866012 |
| 关键词 | Drinking water quality physiochemical parameters bacteriological parameters health risk tube wells |
| ISSN号 | 1556-9543 |
| DOI | 10.1080/15569543.2020.1866012 |
| 产权排序 | 8 |
| 通讯作者 | Kormoker, Tapos(tapos.pstu@gmail.com) |
| 文献子类 | Article;Early Access |
| 英文摘要 | The southwestern coastal areas of Bangladesh have been severely suffering from the scarcity of safe drinking water due to the combined consequences of hydrogeological processes, groundwater depletion, saltwater intrusion, and adverse anthropogenic activities. This concern results in serious public health hazards, particularly for children at primary schools. This study was conducted to evaluate some physiochemical and bacteriological parameters of drinking water from tube wells (TWs) located at primary schools in Kalapara upazila, Patuakhali district, Bangladesh. Water samples were collected from 65 TWs. The levels of the examined parameters recorded the following ranges: pH 6.9-8.3, electrical conductivity 774.3-1987.0 mu S/cm, Fe 0.12-15.78 mg/L, As 0.0-0.03 mg/L, and Cl- 9.0-354.0 mg/L. The results revealed that 11% of TWs exceeded the level of Fe recommended by the National Drinking Water Quality Standard in Bangladesh, while other physiochemical parameters fit with the national standards. The bacteriological analysis revealed that 60% of TWs delivered fecal coliform (FC)-free water, while 40% of TWs supplied total coliform (TC)-free water. However, about 26% of TWs had the potential to pose non-carcinogenic health problems for children from As, while only 5% of TWs were found to cause probable non-carcinogenic risks for adults. The calculated carcinogenic risks values for adult male and female were within the USEPA acceptable range (1 x 10(-4)-1 x 10(-6)), except for only one sampling point, while four sampling points (6.15% of TWs) exhibited carcinogenic risks for children. This result indicates that the ingestion of drinking water from those TWs may pose lifetime cancer risks to children. |
| 电子版国际标准刊号 | 1556-9551 |
| 资助项目 | Deanship of Scientific Research at King Khalid University[R.G.P2/114/41] |
| WOS研究方向 | Toxicology |
| 语种 | 英语 |
| WOS记录号 | WOS:000604700300001 |
| 出版者 | TAYLOR & FRANCIS INC |
| 资助机构 | Deanship of Scientific Research at King Khalid University |
| 源URL | [http://ir.imde.ac.cn/handle/131551/55119]  |
| 专题 | 中国科学院水利部成都山地灾害与环境研究所 |
| 通讯作者 | Kormoker, Tapos |
| 作者单位 | 1.Patuakhali Sci & Technol Univ, Dept Emergency Management, Dumki, Bangladesh; 2.Southeast Univ, Sch Publ Hlth, Nanjing, Peoples R China 3.Dhaka Univ, Inst Disaster Management & Vulnerable Studies IDM, Dhaka, Bangladesh; 4.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Environm Aquat Chem, Beijing, Peoples R China; 5.Patuakhali Sci & Technol Univ, Dept Soil Sci, Dumki, Bangladesh; 6.Univ Chinese Acad Sci, Beijing, Peoples R China; 7.Chinese Acad Sci, Inst Mt Hazards & Environm, Key Lab Mt Surface Proc & Ecol Regulat, Chengdu, Peoples R China; 8.Tohoku Univ, Grad Sch Environm Studies, Sendai, Miyagi, Japan; 9.Mawlana Bhashani Sci & Technol Univ, Dept Environm Sci & Resource Management, Santosh, Bangladesh; 10.Govt Peoples Republ Bangladesh, Dept Publ Hlth Engn, Dhaka, Bangladesh; |
| 推荐引用方式 GB/T 7714 | Kormoker, Tapos,Idris, Abubakr M.,Khan, Mohammed Mahmud,et al. Spatial distribution, multivariate statistical analysis, and health risk assessment of some parameters controlling drinking water quality at selected primary schools located in the southwestern coastal region of Bangladesh[J]. TOXIN REVIEWS,2020:DOI: 10.1080/15569543.2020.1866012. |
| APA | Kormoker, Tapos.,Idris, Abubakr M..,Khan, Mohammed Mahmud.,Tusher, Tanmoy Roy.,Proshad, Ram.,...&Kundu, Satyajit.(2020).Spatial distribution, multivariate statistical analysis, and health risk assessment of some parameters controlling drinking water quality at selected primary schools located in the southwestern coastal region of Bangladesh.TOXIN REVIEWS,DOI: 10.1080/15569543.2020.1866012. |
| MLA | Kormoker, Tapos,et al."Spatial distribution, multivariate statistical analysis, and health risk assessment of some parameters controlling drinking water quality at selected primary schools located in the southwestern coastal region of Bangladesh".TOXIN REVIEWS (2020):DOI: 10.1080/15569543.2020.1866012. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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