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Articles de revues sur le sujet « Drinking water surveillance »

Auteur : Grafiati

Publié le 7 juin 2025

Mis à jour le 2 août 2025

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1

Pillay, Mukundan Sugunan, Mustafa Selim, and Debbie Siru. "Drinking-water quality monitoring and surveillance." Waterlines 13, no. 2 (1994): 8–10. http://dx.doi.org/10.3362/0262-8104.1994.037.

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Lum, W. K. "Development of Drinking Water Quality Surveillance in Malaysia." Water Science and Technology 23, no. 1-3 (1991): 237–41. http://dx.doi.org/10.2166/wst.1991.0421.

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This paper seeks to outline the development of a national programme for surveillance of drinking water quality in Malaysia. The need for such a programme defining organisational responsibilities, functions, procedures, activities and follow-up remedial actions was identified in a country-wide survey on drinking-water quality surveillance problems in 1983. The programme was planned based on W H O's “Guidelines for Drinking Water Quality” (Draft 1983), taking into consideration the survey findings, and implemented with reasonable success within the constraints of existing levels of manpower, fac

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Carmo, Rose Ferraz, Paula Dias Bevilacqua, and Marisa Barletto. "Social representations of drinking water: subsidies for water quality surveillance programmes." Journal of Water and Health 13, no. 3 (2015): 671–79. http://dx.doi.org/10.2166/wh.2015.171.

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A qualitative study was developed aimed at understanding the social representations of water consumption by a segment of the population of a small town in Brazil. A total of 19 semi-structured interviews were carried out and subjected to a content analysis addressing opinion on drinking water, characteristics of drinking water and its correlation to health and diseases, criteria for water usage and knowledge on the source and accountability for drinking-water quality. Social representations of drinking water predominantly incorporate the municipal water supply and sanitation provider and its q

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Lopes, Rayssa Horacio, Cícera Renata Diniz Vieira Silva, Pétala Tuani Cândido de Oliveira Salvador, Ísis de Siqueira Silva, Léo Heller, and Severina Alice da Costa Uchôa. "Surveillance of Drinking Water Quality Worldwide: Scoping Review Protocol." International Journal of Environmental Research and Public Health 19, no. 15 (2022): 8989. http://dx.doi.org/10.3390/ijerph19158989.

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Universal access to clean and safe drinking water is essential for life maintenance since exposure to poor quality water is harmful to health. Drinking water quality is part of public health actions and, together with sanitation, a human right essential for life and a sustainable development goal. Moreover, an independent surveillance system conducted by the Ministry of Health or government agencies is needed for the safety of drinking water quality. We propose a scoping review protocol to identify and map worldwide surveillance actions and initiatives of drinking water quality implemented by

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Rahman, Zarah, Jonny Crocker, Kang Chang, Ranjiv Khush, and Jamie Bartram. "A comparative assessment of institutional frameworks for managing drinking water quality." Journal of Water, Sanitation and Hygiene for Development 1, no. 4 (2011): 242–58. http://dx.doi.org/10.2166/washdev.2011.002.

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The global burden of disease attributable to contaminated drinking water calls for effective strategies for ensuring drinking water quality. To characterize institutional and policy approaches towards water quality management, we compared national and sub-national institutional frameworks for drinking water provision and management in nine developing countries, focusing on roles, responsibilities and capacity for water quality monitoring. Responsibilities for operational and surveillance (compliance) water quality monitoring of formal urban water supplies are typically well defined, with atten

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Semenza, J. C., and G. Nichols. "Cryptosporidiosis surveillance and water-borne outbreaks in Europe." Eurosurveillance 12, no. 5 (2007): 13–14. http://dx.doi.org/10.2807/esm.12.05.00711-en.

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Cryptosporidium causes diarrhoeal disease that can be particularly severe in immuno-compromised individuals. Cryptosporidiosis is a notifiable disease at European Union level, and surveillance data are collected through the European Basic Surveillance Network. The disease distribution in Europe for 2005 showed 7,960 cryptosporidiosis cases reported from 16 countries. The crude incidence rate was 1.9 cases per 100,000, although there were considerable differences in the rates of cryptosporidiosis between countries. Infection was more commonly reported in young children. A pronounced seasonal pe

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Cowie, Christine, and Stephen Corbett. "Surveillance of rural drinking water quality in NSW." New South Wales Public Health Bulletin 5, no. 4 (1994): 35. http://dx.doi.org/10.1071/nb94016.

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Leung, Y. H. Connie, Li-Juan Zhang, Chun-Kin Chow, et al. "Poultry Drinking Water Used for Avian Influenza Surveillance." Emerging Infectious Diseases 13, no. 9 (2007): 1380–82. http://dx.doi.org/10.3201/eid1309.070517.

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Chambers, Tim, Simon Hales, Nick Wilson, and Michael Baker. "Improvements to Drinking Water." Policy Quarterly 18, no. 2 (2022): 23–27. http://dx.doi.org/10.26686/pq.v18i2.7571.

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Taumata Arowai, the new independent water services regulator, recently consulted publicly on the drinking water rules for water suppliers. We use a case study on nitrate and official information requests to demonstrate the current weaknesses in the drinking water monitoring and reporting systems and why the reforms proposed by Taumata Arowai seem unlikely to substantively address many of these deficiencies. To ensure sufficient public health surveillance and robust epidemiological research into the potential health impacts of drinking water contaminants, Taumata Arowai should: 1) establish a n

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Henne, K., L. Kahlisch, J. Draheim, I. Brettar, and M. G. Höfle. "Polyvalent fingerprint based molecular surveillance methods for drinking water supply systems." Water Supply 8, no. 5 (2008): 527–32. http://dx.doi.org/10.2166/ws.2008.132.

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Despite the relevance for public health, surveillance of drinking water supply systems (DWSS) in Europe is mainly achieved by cultivation based detection of indicator bacteria. The study presented here demonstrates the use of molecular analysis based on fingerprints of DNA extracted from drinking water bacteria as a valuable monitoring tool of DWSS and was exemplified for a DWWS in Northern Germany. The analysis of the bacterial community of drinking water was performed by a set of 16S rRNA gene based fingerprints, sequence analysis of relevant bands and phylogenetic assignment of the 16S rRNA

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Goel, Naveen K., Rambha Pathak, Sangeeta Gulati, S. Balakrishnan, Navpreet Singh, and Hardeep Singh. "Surveillance of bacteriological quality of drinking water in Chandigarh, northern India." Journal of Water and Health 13, no. 3 (2015): 931–38. http://dx.doi.org/10.2166/wh.2015.132.

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The study was carried out in Chandigarh, India with the following objectives: (1) to monitor the bacteriological quality of drinking water; (2) to collect data on bacteriological contamination of water collected at point of use; (3) to test both groundwater being supplied through hand pumps and pre-treated water; and (4) to determine the pattern of seasonal variations in quality of water. The community-based longitudinal study was carried out from 2002 to 2007. Water samples from hand pumps and tap water were collected from different areas of Chandigarh following a simple random sampling strat

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Roberts, K. J., R. B. Hunsinger, and A. H. Vajdic. "Drinking Water Surveillance Program in the St. Clair-Detroit River Area 1985/86." Water Quality Research Journal 21, no. 3 (1986): 447–59. http://dx.doi.org/10.2166/wqrj.1986.039.

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Abstract The Drinking Water Surveillance Program (DWSP), developed by the Ontario Ministry of the Environment, is an assessment project based on standardized analytical and sampling protocol. This program was recently instituted in response to a series of contaminant occurrences in the St. Clair-Detroit River area of Southwestern Ontario. This paper outlines the details and goals of the program and provides information concerning micro-contaminants in drinking water at seven drinking water treatment plants in Southwestern Ontario.

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Irianti, S., A. Yunianto, I. Dharmayanti, et al. "Implementation of drinking water quality surveillance and household water management practices in selected provinces in Indonesia." IOP Conference Series: Earth and Environmental Science 1201, no. 1 (2023): 012106. http://dx.doi.org/10.1088/1755-1315/1201/1/012106.

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Abstract Safely managed drinking water (SMDW) is a prerequisite for maintaining human health and well-being. Therefore, drinking water quality surveillance (DWQS) is an appropriate approach to achieve the targets of Sustainable Development Goal (SDG) 6, particularly the SMDW indicator as the highest ladder of drinking water services. The objective of this study was to elicit information on current DWQS and household drinking water management practices (HDWMP) in South Sumatera, West Java, South Kalimantan, and North Sulawesi Provinces. The methods included an in-depth interview with 35 informa

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Salvador, Daniel, Maria Filomena Caeiro, Célia Neto, and Rui Neves Carneiro. "One-Year Surveillance of SARS-CoV-2 Virus in Natural and Drinking Water." Pathogens 11, no. 10 (2022): 1133. http://dx.doi.org/10.3390/pathogens11101133.

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Although the SARS-CoV-2 virus has been detected in wastewater from several countries, monitoring its presence in other water matrices is still limited. This study aimed to evaluate the presence of this virus in natural and drinking water over one year of monitoring (2021). A survey of viral RNA was carried out by RT-qPCR in concentrated samples of surface water, groundwater, and drinking water from different regions of Portugal. SARS-CoV-2 RNA—quantified in genomic copies per liter (gc/L) of sampled water—was not detected in groundwater, but was detected and quantified in samples of surface wa

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Uhlmann, Sasha, Eleni Galanis, Tim Takaro, et al. "Where's the pump? Associating sporadic enteric disease with drinking water using a geographic information system, in British Columbia, Canada, 1996–2005." Journal of Water and Health 7, no. 4 (2009): 692–98. http://dx.doi.org/10.2166/wh.2009.108.

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We investigated whether risk of sporadic enteric disease differs by drinking water source and type using surveillance data and a geographic information system. We performed a cross-sectional analysis, at the individual level, that compared reported cases of enteric disease with drinking water source (surface or ground water) and type (municipal or private). We mapped 814 cases of campylobacteriosis, cryptosporidiosis, giardiasis, salmonellosis and verotoxigenic Escherichia coli infection, in a region of British Columbia, Canada, from 1996 to 2005, and determined the water source and type for e

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Vasconcelos, Cíntia Honório, Rosane Cristina de Andrade, Camila Vicente Bonfim, et al. "Surveillance of the drinking water quality din the Legal Amazon: analysis of vulnerable areas." Cadernos Saúde Coletiva 24, no. 1 (2016): 14–20. http://dx.doi.org/10.1590/1414-462x201500040142.

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Abstract Low quality drinking water has been directly correlated to the occurrence of waterborne illnesses in northern Brazil. To minimize health risks related to the water supply, the Ministry of Health has proposed the implementation of the National Program for the Surveillance of Drinking Water Quality (VIGIAGUA) in Brazilian municipalities. Focusing on the Legal Amazon region, the present study demonstrates a historical account of the percentage of municipalities included in the VIGIAGUA program in place, which in 2013 reached 45.1% of the region municipalities. This study also identifies

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Baghel, Anuradha, and Beer Singh. "Emerging Potable Water Technologies." Defence Life Science Journal 1, no. 2 (2016): 113. http://dx.doi.org/10.14429/dlsj.1.10739.

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Water is essential to keep up life, especially safe drinking water is one of the first priorities. As water quality is important, many nations endeavor to guard the water and to increase access to potable water. Fortification of water supplies from contamination is the earliest stripe of defence. Water purification is very important aspect, presently there are number of drinking water technologies available mostly based on ion exchange, ultra filtration and reverse osmosis techniques, but still about five million people die annually from water born diseases. The objective of this review is to

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Kocubovski, Mihail, Aleksandra Stambolieva, Aneta Kostova, Elena Chibisheva, and Zarko Karadzovski. "Health risk assessment of drinking water in correlation with water-related diseasess." Archives of Public Health 12, no. 1 (2020): 40–48. http://dx.doi.org/10.3889/aph.2020.4324.

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Healthy and safe drinking water in sufficient quantities provided to consumers improves living conditions, raises health culture at a higher level and promotes the environment as a whole. The aim is to see if there is a correlation between irregular water samples with intestinal infectious diseases related to drinking water. Materials and method. The preparation of the Republic Computer Program (1996) for issuing laboratory findings (RCP) from the analyses of samples of drinking water (physico-chemical and bacteriological), in accordance with the methodology for application of ID numbers in th

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Chakraborty, Praloy, and Premasish Kar. "SURVEILLANCE OF HEPATITIS E VIRUS IN SEWAGE AND DRINKING WATER." American Journal of Gastroenterology 99 (October 2004): S89. http://dx.doi.org/10.14309/00000434-200410001-00273.

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Calles, Jennifer, Randy Gottler, Matthew Evans, and Jack Syage. "Early warning surveillance of drinking water by photoionization/mass spectrometry." Journal - American Water Works Association 97, no. 1 (2005): 62–73. http://dx.doi.org/10.1002/j.1551-8833.2005.tb10804.x.

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NB, Ravinder. "Providing Safe Drinking Water in the Himalayas: A Tale of Two Cities." Open Access Journal of Waste Management & Xenobiotics 4, no. 2 (2021): 1–14. http://dx.doi.org/10.23880/oajwx-16000160.

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Water contamination and the associated morbidity and mortality are among the major areas of concern for the planners and policy makers in the developing countries. Situation in the Himalayan region is no different. This study focuses on the analysis of water quality in the two major cities in the western Himalayas namely Shimla and Kathmandu. Divided in four parts, part II of the paper presents the study context and problem diagnostics. Part III is devoted to key concerns and the way forward. Finally, part IV presents conclusions and the research agenda. It is argued that among the factors tha

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Khadse, Gajanan K., Morami Kalita, Sarika N. Pimpalkar, and Pawan K. Labhsetwar. "Drinking water quality monitoring and surveillance for safe water supply in Gangtok, India." Environmental Monitoring and Assessment 178, no. 1-4 (2010): 401–14. http://dx.doi.org/10.1007/s10661-010-1699-6.

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Bjørner, Thomas Bue, Jacob Victor Hansen, and Astrid Fanger Jakobsen. "Price cap regulation and water quality." Journal of Regulatory Economics 60, no. 2-3 (2021): 95–116. http://dx.doi.org/10.1007/s11149-021-09439-y.

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AbstractA number of studies suggest that price cap regulation may reduce the quality of the regulated good. This paper analyzes the impact on drinking water quality of a shift from cost-of-service to price cap regulation in Denmark, using a balanced panel of drinking water companies, for the period 2008 to 2016. The price cap was introduced in 2011 for companies above a certain threshold size. We exploit this quasi-experimental setting to estimate the impact of the shift in regulation using a regression discontinuity difference-in-differences approach. Our measure of drinking water quality is

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Cradock, Angie L., Jessica L. Barrett, Mary Kathryn Poole, Chasmine N. Flax, Laura Vollmer, and Christina Hecht. "Lead Concentrations in US School Drinking Water: Testing Programs, Prevalence, and Policy Opportunities, 2016‒2018." American Journal of Public Health 112, S7 (2022): S679—S689. http://dx.doi.org/10.2105/ajph.2022.306961.

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Objectives. To detail baseline drinking water sample lead concentrations and features of US state-level programs and policies to test school drinking water for lead in 7 states’ operating programs between 2016 and 2018. Methods. We coded program and policy documents using structured content analysis protocols and analyzed state-provided data on lead concentration in drinking water samples collected in public schools during initial testing phases. Results. We analyzed data from 5688 public schools, representing 35% of eligible schools in 7 states. The number of samples per school varied. The pr

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Almeida da Silva, Flaelma, Pedro Lucas Silva D’Araújo, Victor Moronari Sandoval, et al. "DRINKING WATER AND SCHOOL HEALTH PROMOTION." Health and Society 5, no. 04 (2025): 63–82. https://doi.org/10.51249/hs.v5i04.2584.

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Access to drinking water is a fundamental human right and a key social determinant of health, particularly in the school environment, where the consumption of contaminated water can compromise academic performance and collective well-being. This study assessed the potability of water in two public schools located in Eunápolis, Bahia, based on the physical-chemical and microbiological parameters established by Ordinance MS No. 518/2004. Six water samples were collected from strategic points (drinking fountains, kitchens, and restrooms) at Horácio de Matos and Professor Roberto Santos Municipal

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Lopes, Rayssa Horacio, Cícera Renata Diniz Vieira Silva, Ísis de Siqueira Silva, Pétala Tuani Cândido de Oliveira Salvador, Léo Heller, and Severina Alice da Costa Uchôa. "Worldwide Surveillance Actions and Initiatives of Drinking Water Quality: A Scoping Review." International Journal of Environmental Research and Public Health 20, no. 1 (2022): 559. http://dx.doi.org/10.3390/ijerph20010559.

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This study identified and mapped worldwide surveillance actions and initiatives of drinking water quality implemented by government agencies and public health services. The scoping review was conducted between July 2021 and August 2022 based on the Joanna Briggs Institute method. The search was performed in relevant databases and gray literature; 49 studies were retrieved. Quantitative variables were presented as absolute and relative frequencies, while qualitative variables were analyzed using the IRaMuTeQ software. The actions developed worldwide and their impacts and results generated four

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Biswas, Gautam, Dieudonne P. Sankara, Junerlyn Agua-Agum, and Alhousseini Maiga. "Dracunculiasis (guinea worm disease): eradication without a drug or a vaccine." Philosophical Transactions of the Royal Society B: Biological Sciences 368, no. 1623 (2013): 20120146. http://dx.doi.org/10.1098/rstb.2012.0146.

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Dracunculiasis, commonly known as guinea worm disease, is a nematode infection transmitted to humans exclusively via contaminated drinking water. The disease prevails in the most deprived areas of the world. No vaccine or medicine is available against the disease: eradication is being achieved by implementing preventive measures. These include behavioural change in patients and communities—such as self-reporting suspected cases to health workers or volunteers, filtering drinking water and accessing water from improved sources and preventing infected individuals from wading or swimming in drink

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Klamt, Rodrigo Augusto, Adilson Ben da Costa, Mari Ângela Gaedke, and Eduardo Alexis Lobo. "Drinking water quality indices: a systematic review." Ambiente e Agua - An Interdisciplinary Journal of Applied Science 16, no. 2 (2021): 1. http://dx.doi.org/10.4136/ambi-agua.2630.

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This analysis applied systematic review as a methodology for identifying, analyzing and interpreting data on the use of water quality indices for human consumption. Scientific articles were searched in the “PubMed”, “Scielo”, “ScienceDirect” and “Web of Science" databases, using the keywords “drinking water” and “water quality index”, with a custom interval between 2000 and 2020. The results indicated 82,573 published articles, with 16 of them being selected after a filtering process. The occurrence of 11 water quality indices was verified, including 47 water quality parameters used to assess

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Dr., KhadkeV.V Dr.Hulpalle S.D. "PHYSIO-CHEMICAL ANALYSIS OF GROUND WATER IN MURUM CITY, DIST.OSMANABAD." International Journal of Advance and Applied Research 2, no. 18 (2022): 8–11. https://doi.org/10.5281/zenodo.7056106.

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<strong><em>Abstract:</em></strong> <em>The consumption of water is increasing with population. Day by day the demand of water is causing serious strain on the planet due to the fixed water stock. So the ascertain the of drinking water being supplied and maintained, it is necessary to conduct water quality surveillance which will involve a suitable strategy for future planning. Ground water is one of the predominant source of drinking and other related requirements. It has the most exploited natural system due to over increasing demand of man for food, cloths, industrialization, enormous growt

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DeSILVA, M. B., S. SCHAFER, M. KENDALL SCOTT, et al. "Communitywide cryptosporidiosis outbreak associated with a surface water-supplied municipal water system – Baker City, Oregon, 2013." Epidemiology and Infection 144, no. 2 (2015): 274–84. http://dx.doi.org/10.1017/s0950268815001831.

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SUMMARYCryptosporidium, a parasite known to cause large drinking and recreational water outbreaks, is tolerant of chlorine concentrations used for drinking water treatment. Human laboratory-based surveillance for enteric pathogens detected a cryptosporidiosis outbreak in Baker City, Oregon during July 2013 associated with municipal drinking water. Objectives of the investigation were to confirm the outbreak source and assess outbreak extent. The watershed was inspected and city water was tested for contamination. To determine the community attack rate, a standardized questionnaire was administ

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Iyer, Veena, Nandini Choudhury, Gulrez Shah Azhar, and Bhushan Somvanshi. "Drinking Water Quality Surveillance in a Vulnerable Urban Ward of Ahmedabad." Health 06, no. 11 (2014): 1165–71. http://dx.doi.org/10.4236/health.2014.611143.

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Kern, Anita, Mihaly Kadar, Katalin Szomor, György Berencsi, Beatrix Kapusinszky, and Marta Vargha. "Detection of enteric viruses in Hungarian surface waters: first steps towards environmental surveillance." Journal of Water and Health 11, no. 4 (2013): 772–82. http://dx.doi.org/10.2166/wh.2013.242.

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Waterborne viruses infect the human population through the consumption of contaminated drinking water and by direct contact with polluted surface water during recreational activity. Although water related viral outbreaks are a major public health concern, virus detection is not a part of the water quality monitoring scheme, mainly due to the absence of routine analysis methods. In the present study, we implemented various approaches for water concentration and virus detection, and tested on Hungarian surface water samples. Eighty samples were collected from 16 sites in Hungary. Samples were co

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Mukherji, Ajanta. "Status of Drinking-water in Nadia district, West Bengal, India – a Two-year Surveillance Report for Chemical Contaminants." International Journal of Science and Social Science Research 1, no. 2 (2023): 231–38. https://doi.org/10.5281/zenodo.13380546.

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A study was undertaken to determine the status of drinking water in Nadia district, West Bengal, India with regards to chemical contaminants which are capable of causing serious health hazard, if not within permissible limit. Total 56 water samples were collected from different households in Nadia for two years 2017-2018 and were analysed for chemical contaminants. In 2017, the water samples were analyzed for eleven parameters – Total Alkalinity (TA), pH, arsenic (As), iron (Fe), fluoride ion (F-), chloride ion (Cl-), residual chlorine (Res. Cl2), phosphate (PO43-), nitrate (NO3-), nitri

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Schmidt, Isabelle, Bettina Rickert, Oliver Schmoll, and Thomas Rapp. "Implementation and evaluation of the water safety plan approach for buildings." Journal of Water and Health 17, no. 6 (2019): 870–83. http://dx.doi.org/10.2166/wh.2019.046.

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Abstract The World Health Organization (WHO) promotes water safety plans (WSPs) – a risk-based management approach – for premise plumbing systems in buildings to prevent deterioration of drinking-water quality. Experience with the implementation of WSPs in buildings were gathered within a pilot project in Germany. The project included an evaluation of the feasibility and advantages of WSPs by all stakeholders who share responsibility in drinking-water safety. While the feasibility of the concept was demonstrated for all buildings, benefits reported by building operators varied. The more techni

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ODOI, A., S. W. MARTIN, P. MICHEL, J. HOLT, D. MIDDLETON, and J. WILSON. "Determinants of the geographical distribution of endemic giardiasis in Ontario, Canada: a spatial modelling approach." Epidemiology and Infection 132, no. 5 (2004): 967–76. http://dx.doi.org/10.1017/s0950268804002481.

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Giardiasis surveillance data as well as drinking water, socioeconomic and land-use data were used in spatial regression models to investigate determinants of the geographic distribution of endemic giardiasis in southern Ontario. Higher giardiasis rates were observed in areas using surface water [rate ratio (RR) 2·36, 95% CI 1·38–4·05] and in rural areas (RR 1·79, 95% CI 1·32–2·37). Lower rates were observed in areas using filtered water (RR 0·55, 95% CI 0·42–0·94) and in those with high median income (RR 0·62, 95% CI 0·42–0·92). Chlorination of drinking water, cattle density and intensity of m

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Gilbert, Marie-Line, Patrick Levallois, and Manuel J. Rodriguez. "Use of a health information telephone line, Info-Santé CLSC, for the surveillance of waterborne gastroenteritis." Journal of Water and Health 4, no. 2 (2006): 225–32. http://dx.doi.org/10.2166/wh.2006.0019.

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The increasing frequency of waterborne outbreaks demonstrates that classic indicators used for the surveillance of the microbiological quality of drinking water have several gaps and that routine public health surveillance seems insufficient to allow for the rapid detection of these outbreaks. The main objective of this study was to evaluate the possibility of using a regional health information telephone line, ‘Info-Santé CLSC’ (Info-Health Local Community Health Centre), for the surveillance of waterborne gastroenteritis. This study measured the incidence rate of calls for acute gastrointest

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Beaudeau, Pascal, Mathilde Pascal, Damien Mouly, Catherine Galey, and Olivier Thomas. "Health risks associated with drinking water in a context of climate change in France: a review of surveillance requirements." Journal of Water and Climate Change 2, no. 4 (2011): 230–46. http://dx.doi.org/10.2166/wcc.2011.010.

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It is widely recognized that climate change will impact upon human health in a variety of ways. Assessing these impacts and identifying adaptation opportunities requires appropriate monitoring. To identify the need for reinforced surveillance in metropolitan France, we defined a conceptual framework of how climate change could impact upon health risks in relation to drinking water. Three types of climate change-related impacts were identified: changes in raw water quality, changes in water treatment processes and changes in human determinants of exposure in relation to consumers' behaviour. Th

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Blasi, Monica Francesca, Mario Carere, Maria Grazia Pompa, Elvira Rizzuto, and Enzo Funari. "Water-related diseases outbreaks reported in Italy." Journal of Water and Health 6, no. 3 (2008): 423–32. http://dx.doi.org/10.2166/wh.2008.063.

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Water related disease outbreak (WRDO) statistics in Italy from 1998 to 2005 have been discussed in this paper. The true incidence of WRDO is not reflected in the National Surveillance System (NSS), although this study has provided information on pathogens associated to different water sources, incidence in Regions and inadequacy of regulations. 192 outbreaks and 2546 cases of WRD were reported to the NSS, an average of 318 cases per year. Cases were associated to shellfish (58.79%), drinking water (39.94%) and agricultural products (1.25%). WRDs have been detected in 76% of Regions: central an

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Abera, Bayeh, Mulugeta Kibret, Goraw Goshu, and Mulat Yimer. "Bacterial quality of drinking water sources and antimicrobial resistance profile of Enterobacteriaceae in Bahir Dar city, Ethiopia." Journal of Water, Sanitation and Hygiene for Development 4, no. 3 (2014): 384–90. http://dx.doi.org/10.2166/washdev.2014.105.

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A cross-sectional study was conducted to determine the bacterial quality and antimicrobial susceptibility profiles of Enterobacteriaceae from drinking water in Bahir Dar city. A total of 140 water samples were collected in the wet and dry periods from springs (n = 4), reservoirs (n = 10) and private tap water at households (n = 126). Bacteriological analysis of water was conducted using multiple tube method. Overall, 21.4%, 18.6% and 17.8% of drinking water samples had total coliforms (TC), faecal coliforms (FC) and Escherichia coli, respectively. All spring water samples and 29.2% of private

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Fischeder, R., and W. Weber. "Prevention of bacterial growth in a long-distance water supply system: control of disinfection capacity." Water Supply 3, no. 1-2 (2003): 223–25. http://dx.doi.org/10.2166/ws.2003.0107.

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Drinking water has to be wholesome and clean, free from chemical and, most of all, microbiological contaminants. The German Landeswasserversorgung (LW), a long distance water supplier, uses surface water and water influenced by surface water as well as groundwater for drinking water production. A combination of several treatment steps including flocculation, sedimentation, ozonation, in-line filtration and, finally, disinfection with chlorine dioxide guarantees a drinking water of perfect quality. Since the water transport through several main and subsidiary pipes of an overall length of about

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Gunnarsdóttir, María J., Sigurður Magnús Garðarsson, Hrund Ólöf Andradóttir, and Alfreð Schiöth. "Áhrif loftlagsbreytinga á vatnsveitur og vatnsgæði á Íslandi – áhættuþættir og aðgerðir." Icelandic Journal of Engineering 25 (December 18, 2019): 5–19. http://dx.doi.org/10.33112/ije.25.5.

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Climate change is expected to have impact on water supply and drinking water quality in Iceland. Foremost there are three influential weather-related factors; increase in temperature; rise in sea level; and seasonal and regional change in precipitation in both quantity and intensity. In this study international and local reports and articles were analyzed for expected impact on the water resource with emphasis on the northern and the arctic region. Water quality risk factors were analyzed based on surveillance data of the water supplies from the Local Competent Authorities. Preliminary risk as

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Zaitseva, Nina V., Svetlana V. Kleyn, Svetlana A. Vekovshinina, Aleksandr S. Sboev, and Mikhail Yu Tsinker. "On the evaluation of results and economic efficiency of control-supervisory activity of the Federal Service on Customers Rights Protection and Human Well-being Surveillance in the field of water supply." Hygiene and sanitation 99, no. 11 (2020): 1188–95. http://dx.doi.org/10.47470/0016-9900-2020-99-11-1188-1195.

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Introduction. The availability of the quality and safety of drinking water is essential for human life and health. The Russian Federal Service for Surveillance on Consumer Rights Protection and Human Wellbeing (Rospotrebnadzor) and other participants of the federal project ‘Clean Water’ assigned the task of providing 90.8% of the Russian population Federation with high-quality drinking water from centralized water supply systems until 2024. Currently, Rospotrebnadzor has switched to a new model of risk-based control and supervision, which determined the study’s purpose: to evaluate the effecti

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Malika, Esembeson, Peter Ndefon, Dilonga Meriki Henry, Anna Longdoh Njunda, Joseph Kamgno, and Anthony Tufon Kukwah. "Seasonal Comparison of Contaminants in Drinking Water from Catchment to Household in Fako, Cameroon." International Journal of Trend in Scientific Research and Development 4, no. 1 (2019): 146–56. https://doi.org/10.5281/zenodo.3604723.

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Background The new Joint Monitoring program for drinking water ladder classification defines safely managed water as water coming from an improved source and free from contamination. The sustainable development goal 6.1 targets scaling up the population using safely managed drinking water by 2030. Reports from the weekly epidemiological data on diseases under surveillance in Fako division, indicates waterborne related diseases as the second and third leading diseases under surveillance. Reports also reveal higher burden of gastro intestinal disorders in the rainy season compared to the dry sea

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Schäfer, Tuany Natana, Beatriz Boger, Ingryd Isabelle Maia de Souza, et al. "Monitoring the trihalomethanes concentrations in drinking water." Revista do Instituto Adolfo Lutz 77 (March 29, 2018): 1–9. http://dx.doi.org/10.53393/rial.2018.v77.34175.

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The reduction of the incidence of water-borne diseases is achieved with the diffusion of the use of chlorination techniques. However, in spite of the benefits of this disinfection method, the reactions of chlorine with the natural organic matter occurring in the water induce the production of disinfection by products such as trihalomethanes. These products have already been associated with the incidence of some cancers types. Considering that in the Brazilian legislation, it is not mandatory measuring and controlling the occurrence of trihalomethanes at the exitand during the water distributio

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Ahmed, Hawa, Maria Zolfo, Anita Williams, et al. "Antibiotic-Resistant Bacteria in Drinking Water from the Greater Accra Region, Ghana: A Cross-Sectional Study, December 2021–March 2022." International Journal of Environmental Research and Public Health 19, no. 19 (2022): 12300. http://dx.doi.org/10.3390/ijerph191912300.

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With safely managed water accessible to only 19% of the population in Ghana, the majority of its residents are at risk of drinking contaminated water. Furthermore, this water could be a potential vehicle for the transmission of antimicrobial-resistant bacteria. This study assessed the presence of bacteria and the antibiotic resistance profile of Escherichia coli and Pseudomonas aeruginosa in drinking-water sources using membrane filtration and Kirby–Bauer disc diffusion methods. A total of 524 water samples were analyzed for total coliforms, total heterotrophic bacteria, E. coli and P. aerugin

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Chen, Manman, Xiuhong Zhang, Jianuo Jiang, et al. "The Modifying Effects of Lifestyle Behaviors on the Association Between Drinking Water Micronutrients and BMI Status Among Children and Adolescents Aged 7~17: A Population-Based Regional Surveillance in 2022." Nutrients 16, no. 22 (2024): 3931. http://dx.doi.org/10.3390/nu16223931.

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Background: This study aims to investigate the potential modifying effects of lifestyle behavior on the association between drinking water micronutrients and body mass index (BMI) in a large population of children and adolescents. Methods: Data of the present analysis came from a comprehensive regional large-scale surveillance study in 2022, involving 172,880 children and adolescents (50.71% boys vs. 49.29% girls) aged seven to seventeen. A restricted cubic spline (RCS) analysis was utilized to examine the exposure-response association of regular drinking water indices (including fluoride, nit

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Lee, Ellen J., and Kellogg J. Schwab. "Deficiencies in drinking water distribution systems in developing countries." Journal of Water and Health 3, no. 2 (2005): 109–27. http://dx.doi.org/10.2166/wh.2005.0012.

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Rapidly growing populations and migration to urban areas in developing countries has resulted in a vital need for the establishment of centralized water systems to disseminate potable water to residents. Protected source water and modern, well-maintained drinking water treatment plants can provide water adequate for human consumption. However, ageing, stressed or poorly maintained distribution systems can cause the quality of piped drinking water to deteriorate below acceptable levels and pose serious health risks. This review will outline distribution system deficiencies in developing countri

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Browning, Emily G., Jamie K. Bartram, Amy Z. Guo, et al. "Manganese and iron in drinking water in three West-African countries: Implications for health, acceptability, and disinfection." PLOS Water 4, no. 6 (2025): e0000234. https://doi.org/10.1371/journal.pwat.0000234.

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Manganese and iron decrease aesthetic acceptability and chlorine disinfection performance in drinking water, and can be toxic at high doses. We present the first characterization of manganese and iron occurrence in drinking water relative to concentration benchmarks for these three outcomes. Manganese and iron concentrations were evaluated in 261 drinking water samples obtained from boreholes and small groundwater-fed piped systems across large rural regions of Ghana, Mali and Niger. One or both metals exceeded aesthetic benchmark concentrations in 30% of samples and reached concentrations lik

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Chowdhury, Shakhawat, Pascale Champagne, and P. James McLellan. "Factors Influencing Formation of Trihalomethanes in Drinking Water: Results from Multivariate Statistical Investigation of the Ontario Drinking Water Surveillance Program Database." Water Quality Research Journal 43, no. 2-3 (2008): 189–99. http://dx.doi.org/10.2166/wqrj.2008.022.

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Abstract The presence of trihalomethanes (THMs) in drinking water is an important issue in the context of their potential health effects. Numerous studies have developed models in the past three decades relating THMs concentrations to different factors (e.g., dissolved organic carbon [DOC], chlorine dose, pH, etc.). Previous studies characterized the importance of specific factors through controlled studies using synthetic water or source waters from a small number of water treatment plants. Few studies have reported looking for factors related to THMs formation system-wide across many differe

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Faria, Clarissa Perez, Ricardo Almendra, Gisele Silva Dias, Paula Santana, Maria do Céu Sousa, and Marcelo Bessa de Freitas. "Evaluation of the drinking water quality surveillance system in the metropolitan region of Rio de Janeiro." Journal of Water and Health 19, no. 2 (2021): 306–21. http://dx.doi.org/10.2166/wh.2021.217.

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Abstract The present work evaluated the surveillance of the drinking water quality information system database and correlated the findings of the microbiological analysis with the distribution of intestinal protozoa from the metropolitan region of Rio de Janeiro. From the database, we obtained 1,654 georeferenced monitoring stations that were used in the analysis. The results indicate that the minimum number of samples collected per parameter (free residual chlorine, turbidity, counts of total and fecal coliforms (Escherichia coli)) was not fulfilled, the collection of samples throughout the y

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