scholarly journals Drinking Water Source Protection in the Tampa Bay Region: A Guide for Homeowners

EDIS ◽  
2009 ◽  
Vol 2009 (5) ◽  
Author(s):  
Amy L. Shober
Keyword(s):  
Drinking Water ◽  
Water Supply ◽  
Water Potential ◽  
Water Source ◽  
Tampa Bay ◽  
Drinking Water Source ◽  
Local Sources ◽  
Potential Pollution ◽  
Soil And Water

SL-280, a 3-page illustrated fact sheet by Amy L. Shober, familiarizes homeowners in the Tampa Bay region with the local sources of drinking water, potential pollution sources, and actions that can protect the quality of the local drinking water supply. Includes references. Published by the UF Department of Soil and Water Science, February 2009. Revised June 2009. SL280/SS493: Drinking Water Source Protection in the Tampa Bay Region: A Guide for Homeowners (ufl.edu)

A Survey of Current Drinking Water Supply for Shanghai

2010 ◽  
Vol 113-116 ◽  
pp. 68-70
Author(s):  
Jia Xiu Song ◽  
Dong An ◽  
Bruce Anderson
Keyword(s):  
Water Pollution ◽  
Water Quality ◽  
Drinking Water ◽  
Water Supply ◽  
Water Source ◽  
Drinking Water Supply ◽  
Drinking Water Source ◽  
Pollution Problem ◽  
Huangpu River

Water quality has deteriorated in recent years in Shanghai, China. More species of hazardous organic contaminant have been discovered. In developed area such as Shanghai, water pollution is more and more severe. Water quality of rivers in Shanghai territory falls into category Ⅲ~IV, which does not meet drinking water source standard. Huangpu River, the mother river of shanghai native, which provides nearly 80% of the water supply for downtown Shanghai, is facing imminent severe water pollution problem.

Analysis of Legal System and Public Policy on Rural Water Source in China

2012 ◽  
Vol 518-523 ◽  
pp. 4126-4129
Author(s):  
Zhen Hua Liu
Keyword(s):  
Public Policy ◽  
Drinking Water ◽  
Water Supply ◽  
Legal System ◽  
Rural Areas ◽  
Water Conservation ◽  
Water Source ◽  
Drinking Water Source ◽  
Rural Water ◽  
Laws And Regulations

Source of water is the beginning of rural drinking water projects, safe water source is the key to rural drinking water safety. Status of rural drinking water source in china and laws and regulations on rural water conservation were analyzed. The population of centralized water supply accounts for 51% of the total population in rural areas in 2008, centralized water supply 49%. Groundwater source accounts for 57% of the population of centralized water supply projects in rural areas in 2008, surface water sources 43%. China has a relatively sound legal system of drinking water source, including basic law, general law, administrative regulations, local regulations.The paper draws a conclusion that sources of drinking water in rural areas is mainly groundwater, water conservation is short of specific laws and regulations and not suitable for rural area,it is necessary to improve laws and regulations on rural water conservation, government must assume responsibility for rural water conservation, especially financial investment and public policy support.

Microbial contamination and environmental factors of drinking water source for households with children under five years old in two South China ethnic groups

2016 ◽  
Vol 16 (6) ◽  
pp. 1514-1518 ◽  
Author(s):  
Wen Fang Long ◽  
Spencer Lloyd ◽  
Fan Zhang ◽  
Qiao Li ◽  
HaiRong Huang ◽  
...  
Keyword(s):  
Risk Factors ◽  
Drinking Water ◽  
Water Supply ◽  
Ethnic Groups ◽  
Microbial Contamination ◽  
Water Source ◽  
Drinking Water Source ◽  
Children Under Five ◽  
E Coli ◽  
Under Five

The article aimed to find the causes of microbial contamination of drinking water source, by exploring the influencing factors of water on the incidence of diarrhea in children. Random stratified-cluster sampling was used to study Li and Han communities of rural Lingshui County with regard to water quality and environmental sanitation. Water samples were evaluated for microbial contamination using National Standard of the People's Republic of China and World Health Organization drinking water standards. Data were compared between ethnic groups. Li communities had more contamination than Han. The correlation between the frequency of diarrhea among children and the presence of microorganisms in the water was positive, for both total coliforms and Escherichia coli (E. coli). Regression analysis showed the substandard risk factors of total coliforms for source water were type of water supply (OR = 3.508) and garbage disposal methods (OR = 2.430). For E. coli, risk factors included the source of water supply (OR = 2.417); depth of wells (OR = 0.536) and distance of wells from the cesspit (OR = 0.723). The content of bacterium in drinking water source was high in the rural county. Water from open wells had higher contamination rates than water from centralized systems and tube-well sources. Improvement of water supply and environmental hygiene would decrease diarrheal diseases among children under five.

scholarly journals Bacteriological Examination of Water supply and Drinking Water at Household level in Makalbari Area by the Most Probable Number Method

2021 ◽  
Vol 23 (2) ◽  
pp. 146-152
Author(s):  
Bharati Shakya ◽  
Supri Raj Shrestha ◽  
Vinutha Silvanus
Keyword(s):  
Drinking Water ◽  
Water Supply ◽  
Water Samples ◽  
Most Probable Number ◽  
Drinking Water Source ◽  
Probable Number ◽  
Household Level ◽  
Two Samples ◽  
Drinking Water Samples

Water safety and quality are fundamental to human development and well-being. Yet, at least 2 billion people are using a drinking water source contaminated with feces worldwide. This study was conducted to assess the types of water supply, storage and methods of purification of drinking water and to examine the bacteriological quality of supplied and drinking water at household level by most probable number (MPN) test in Makalbari area in Gokarneshwor Municipality, Kathmandu. A total of 80 households were selected using simple random sampling technique and two samples (one from main water supply and another from drinking water, n=160 water samples) were collected from each household. Ethical clearance was taken from the Nepal Medical College Institutional Review Committee. SPSS version 16.0 was used for statistical analysis. Majority of water supply samples 65 (81.2%) were from tap, 11 (13.8%) were from well and 4 (5.0%) samples were from bore well. Bacteriologically, of the total water supply samples, 34 (42.5%) samples were excellent, 16 (20.0%) samples were suspicious and 30 (37.5%) samples were unsatisfactory by MPN index quality. Most of the households stored drinking water in the tanks 34 (42.5%). Most of the water samples 29 (36.3%) were directly consumed from the water supply without purification. Among the directly consumed drinking water samples, 13 (44.8%) samples showed unsatisfactory MPN index. Most commonly used methods of water purification was filtration 21 (26.2%). Of the total drinking water samples, 33 (41.25%) samples were positive for total coliform. Thirty-two (40.0%) of the households reported diarrhea in past one year. A highly significant association was found between MPN index of drinking water and occurrence of diarrhea in the households. The quality of the most of the water samples from water supply and drinking water were unsatisfactory. Inspite of this, drinking water was not purified in some of the households. Moreover, few of the drinking water samples were not potable even after purification. Therefore, community should be made aware to improve quality of drinking water in households.

Methodology for estimating the state of non-centralized sources of drinking water supply in an emergency socio-economic situation

2021 ◽  
pp. 56-64
Author(s):  
С.В. Капранов
Keyword(s):  
Drinking Water ◽  
Water Supply ◽  
Tap Water ◽  
Water Source ◽  
Water Sources ◽  
The State ◽  
Drinking Water Supply ◽  
Laboratory Studies ◽  
Grading Scale

Целью работы явилось обоснование необходимости организации и проведения на конкурсной основе благоустройства нецентрализованных водоисточников с использованием разработанной методики комплексной гигиенической и экологической оценки состояния нецентрализованных источников питьевого водоснабжения в условиях чрезвычайной ситуации. В работе использованы результаты многолетнего санитарно-гигиенического обследования и лабораторных исследований воды коллективных источников нецентрализованного питьевого водоснабжения. Определены следующие основные показатели для комплексной гигиенической и экологической оценки состояния нецентрализованных водоисточников: степень соответствия водоисточника установленным санитарно-гигиеническим и санитарно-техническим нормам и требованиям; соблюдение зон санитарной охраны; санитарно-просветительное, эстетическое и художественное оформление водоисточников; уровень благоустройства территории, окружающей водоисточники; качество воды водоисточников по результатам лабораторных исследований за определенный период. По каждому из пяти показателей предусмотрена оценка по 12-балльной шкале с последующим суммированием баллов с целью получения итогового результата комплексной оценки. Учитывая успешное проведение конкурса по благоустройству нецентрализованных источников водоснабжения с использованием разработанной методики комплексной гигиенической и экологической оценки состояния нецентрализованных источников питьевого водоснабжения в районе с резким дефицитом питьевой водопроводной воды, рекомендовано опыт проведения данного мероприятия распространить на другие административные территории, находящиеся в подобной ситуации. The work objective was substantiating the need to arrange and conduct, on a competitive basis, the improvement of non-centralized water sources using the developed methodology for a comprehensive hygienic and environmental estimation of the state of non-centralized sources of drinking water supply in an emergency. The work uses the results of many years of sanitary and hygienic survey and laboratory studies of water from communal sources of non-centralized drinking water supply. The following main indicators have been determined for a comprehensive hygienic and environmental estimation of the state of non-centralized water sources: the degree of compliance of the water source with the established sanitary, hygienic and sanitary technical regulations and requirements; compliance with the sanitary protection zones; the sanitary and educational, aesthetic and artistic design of water sources; the level of improvement of the territory surrounding the water sources; the water quality of the water sources according to the results of laboratory tests for a certain period. Each of the five indicators was estimated according to the 12-point grading scale with the subsequent summation of points in order to provide for the final result of a comprehensive estimation. Considering the successful holding of a competitive tender for the improvement of non-centralized water supply sources using the developed methodology for a comprehensive hygienic and environmental estimation of the state of non-centralized drinking water supply sources in an area with severe shortages of drinking tap water, extending the experience of these measures to other administrative territories in a similar situation is recommended.

scholarly journals Hubungan Faktor Water, Sanitation, and Hygiene (WASH) dengan Stunting di Wilayah Kerja Puskesmas Kotakulon, Kabupaten Bondowoso

2019 ◽  
Vol 3 (3) ◽  
pp. 164
Author(s):  
Alfadhila Khairil Sinatrya ◽  
Lailatul Muniroh
Keyword(s):  
Public Health ◽  
Drinking Water ◽  
Health Center ◽  
Water Source ◽  
Case Control ◽  
Case Group ◽  
Drinking Water Source ◽  
Public Health Center ◽  
Sanitation And Hygiene

Background: In 2017 prevalence of stunting in, Indonesia reached 29.6% and Bondowoso District was one of district that contributes the third higher prevalence, amounted 38.3%. One of underlying cause of stunting were water, sanitation and hygiene (WASH).Objectives: This research aims to analyze the correlation between WASH with stunting among children aged 24 - 59 months in working area of Kotakulon Public Health Center, Bondowoso District.Methods: This was an observational analytic study with case-control design. The sample size of this research was 66 children aged 24 to 59 months in working area of Kotakulon Public Health Center, Bondowoso District. This case-control study consisted of 33 children in case group and 33 children sample of contro groupl. The dependent variable was stunting status, while the independent variables were drinking water source, quality of drinking water, the ownership of lathrines, and mother’s handwashing habits. The data were analyzed using chi-square test.Results: Hand washing habit (p<0.001; OR=0.12) was a risk factor of stunting in under-five years old  which has risk 0.12 times higher for mother that has a poor handwashing habit, while drinking water source (p=0.41), quality of drinking source (p=0.58), the ownership of lathrines (p=0.22) were not accunted as a risk of stunting.Conclusions: A poor handwashing habit in mother contribute to stunting in working area of Kotakulon Public Health Center, Bondowoso District.ABSTRAKLatar Belakang: Pada tahun 2017, prevalensi stunting di Indonesia mencapai angka 29,6% dan Kabupaten Bondowoso adalah kabupaten yang menyumbang angka tertinggi ketiga di Jawa Timur yaitu sebesar 38,3% balita stunting. Salah satu penyebab tidak langsung dari stunting adalah faktor water, sanitation, and hygiene (WASH).Tujuan: Penelitian ini bertujuan untuk enganalisis hubungan WASH dengan stunting pada anak usia 24 – 59 bulan di Wilayah Kerja Puskesmas Kotakulon, Kabupaten Bondowoso.Metode: Jenis penelitian adalah observasional analitik dengan desain kasus kontrol. Besar sampel penelitian yaitu 66 balita usia 24 – 59 bulan di wilayah kerja Puskesmas Kotakulon, Kabupaten Bondowoso. Penelitian kasus kontrol ini terdiri dari sampel kasus sebanyak 33 balita yang mengalami stunting dan sampel kontrol sebanyak 33 balita yang tidak mengalami stunting. Variabel dependen adalah kejadian stunting. Variabel independen adalah WASH, meliputi sumber air minum, kualitas fisik air minum, kepemilikan jamban, dan kebiasaan cuci tangan ibu. Data dianalisis menggunakan uji chi-square.Hasil: Kebiasaan cuci tangan (p<0,001; OR=0,12) adalah faktor risiko dari stunting pada balita dengan besar risiko 0,12 kali lebih tinggi bagi ibu yang memiliki kebiasaan cuci tangan kurang baik, sedangkan sumber air minum (p=0,415), kualitas fisik air minum (p=0,58), kepemilikan jamban (p=0,22) bukan merupakan faktor risiko dari stunting.Kesimpulan: Kebiasaan cuci tangan yang buruk pada ibu berkontribusi terhadap kejadian stunting di wilayah kerja Puskesmas Kotakulon Kabupaten Bondowoso.

scholarly journals Pre-Post Monsoon Assessment of Ground Water of Ghot Village in Gadchiroli District

2019 ◽  
Vol 8 (4) ◽  
pp. 3444-3448
Keyword(s):  
Water Quality ◽  
Drinking Water ◽  
Water Quality Index ◽  
Quality Index ◽  
Water Source ◽  
Threshold Value ◽  
World Health ◽  
Total Hardness ◽  
Drinking Water Source

there basic need of human being that is food, shelter and Cloth. So as In food water is very important after air, around 72% of earth surface is covered with water but among them only few percentage of source are available for drinking and other domestic purposed. Sub-Surface water is one of the most priceless naturally occurring things which balance human health and development of ecology. In this research find out safe drinking water source in Ghot village of Gadchiroli district. Also find determine chipset filtration process required other drinking water sources so that people from Ghot village are easily use this water for drinking and domestic purposed. With the help of sample analysis from different location of Ghot village are tested in laboratory and check with BIS and WHO standards. Water quality guidelines provide a threshold value for each parameter for drinking water. It is necessary that the quality of drinking water should be checked at regular time intervals, because due to the use of contaminated drinking water, the human population suffers from various water borne diseases. There are some parameters of drinking water quality parameters like World Health Organization (WHO) and Indian Standard IS 12500: 2012. The objectives of this study are to analyses the underground water quality of Ghot Village of Gadchiroli region by water quality index. In this research 11 sample point location were selected on five parameter which are essential for check for quality. Physico-chemical parameters such as PH, Turbidity, Total Hardness, Fluoride and Total Dissolved Solids collected different place like boar well, pond, River etc. In this study find out the range of water quality index so that treatment on water can be perform properly on respective drinking water source

Sign in / Sign up

Export Citation Format

Share Document