印度喜马偕尔邦饮用水源微生物评估。

IF 0.9 4区医学 Q4 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH

Indian journal of public health Pub Date : 2024-10-01 Epub Date: 2024-12-13 DOI:10.4103/ijph.ijph_372_24

Sidharath Dev Thakur, Ashok Kumar Panda, Vaneet Diwan, Pravesh Kumar, Madhumeet Singh, Dinesh Kumar Sharma

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引用次数: 0

摘要

摘要：世界卫生组织和印度标准局建议对饮用水中的大肠菌群零容忍。对印度喜马偕尔邦11个地区的592个饮用水源进行了大肠菌群污染和粪便来源大肠杆菌的筛查。研究显示，大肠菌群和粪便大肠杆菌的污染水平分别为55.6%和9.6%。天然水源（67.1%）和公共水源（59.7%）的大肠菌群污染水平显著高于地下水（31.5%）。公共水源中粪便源大肠杆菌的存在率最高（11.6%），其次是自然水源（9.9%）和地下水（4.7%）。

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Microbial Assessment of Drinking Water Sources in Himachal Pradesh, India.

Summary: World Health Organization and Bureau of Indian Standards recommend zero tolerance for coliforms in drinking water. A total of 592 drinking sources from 11 districts of Himachal Pradesh, India, were screened for coliform contamination and the presence of fecal origin Escherichia coli. The study revealed contamination levels of 55.6% and 9.6% for coliforms and fecal E. coli, respectively. The coliform contamination levels were significantly higher for natural water sources (67.1%) and public water supplies (59.7%) compared to groundwater sources (31.5%). The presence of fecal-origin E. coli was highest (11.6%) in public supplies, followed by natural (9.9%) and groundwater (4.7%) sources.

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来源期刊

Indian journal of public health PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH-

CiteScore

2.40

自引率

0.00%

发文量

审稿时长

21 weeks

期刊介绍： Indian Journal of Public Health is a peer-reviewed international journal published Quarterly by the Indian Public Health Association. It is indexed / abstracted by the major international indexing systems like Index Medicus/MEDLINE, SCOPUS, PUBMED, etc. The journal allows free access (Open Access) to its contents and permits authors to self-archive final accepted version of the articles. The Indian Journal of Public Health publishes articles of authors from India and abroad with special emphasis on original research findings that are relevant for developing country perspectives including India. The journal considers publication of articles as original article, review article, special article, brief research article, CME / Education forum, commentary, letters to editor, case series reports, etc. The journal covers population based studies, impact assessment, monitoring and evaluation, systematic review, meta-analysis, clinic-social studies etc., related to any domain and discipline of public health, specially relevant to national priorities, including ethical and social issues. Articles aligned with national health issues and policy implications are prefered.