Results 211 to 220 of about 39,650 (263)
Some of the next articles are maybe not open access.

The quality of groundwater in Bahrain

The Science of The Total Environment, 1991
The quality of groundwater and house tap water throughout the State of Bahrain has been investigated with respect to pH, salinity, conductivity, bicarbonate, chloride, sulfate, sodium, potassium, magnesium, calcium, nitrite, nitrate, ammonia and phosphate.
E, Raveendran, I M, Madany
openaire   +2 more sources

Groundwater quality mapping in urban groundwater using GIS

open access: yesEnvironmental Monitoring and Assessment, 2008
Konya City, located in the central part of Turkey, has grown and urbanized rapidly. A large amount of the water requirement of Konya City is supplied from groundwater. The quality of this groundwater was determined by taking samples from 177 of the wells within the study area.
Bilgehan Nas, Ali Berktay
exaly   +3 more sources

Groundwater Quality

Water Environment Research, 2008
Papers reviewed herein provide a general overview of groundwater quality around the world in 2010. These include groundwater quality survey and assessment in urban and rural areas, the impacts of land uses on groundwater quality, with a focus on groundwater contamination, pollution prevention, and remediation.
Bin Hua, John Yang, Baolin Deng
openaire   +1 more source

Development of groundwater quality index

Environmental Monitoring and Assessment, 2009
Assessing the water quality status for special use is the main objective of any water quality monitoring studies. The water quality index (WQI) is a mathematical instrument used to transform large quantities of water quality data into a single number which represents the water quality level.
Mohesn, Saeedi   +3 more
openaire   +2 more sources

Assessment of Groundwater Quality by Chemometrics

Water Environment Research, 2016
ABSTRACT: Chemometric methods were used to analyze large data sets of groundwater quality from 18 wells supplying the central drinking water system of Larissa city (Greece) during the period 2001 to 2007 (8.064 observations) to determine temporal and spatial variations in groundwater quality and to identify pollution sources.
Agelos, Papaioannou   +7 more
openaire   +2 more sources

The quality of the groundwater in the Netherlands

Journal of Hydrology, 1998
Abstract Information collected as part of the Netherlands National Groundwater quality Monitoring Network and the Provincial Groundwater quality Monitoring Network are presented. A more detailed analysis of nitrate and aluminium is provided to illustrate the major features observed.
H.F.R. Reijnders   +3 more
openaire   +1 more source

Groundwater: Quality

Water Environment Research, 2007
Clifford R. Lange   +1 more
openaire   +2 more sources

Groundwater quality

Environmental Pollution, 1996
Alex S. Mayer   +8 more
openaire   +2 more sources

Trends in groundwater quality

Hydrological Processes, 1996
The term 'trend' takes on a variety of meanings for groundwater quality in both a temporal and spatial context. Most commonly, trends are thought of as changes over time at either a regional or localized spatial scale. Generally water quality managers are most interested in changes associated with some form of human activity. Carefully defining what is
openaire   +1 more source

Groundwater quality

Water Environment Research, 1997
Alex S. Mayer   +6 more
openaire   +1 more source

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