Accounts for 32% of the world's total consumption (heffer 2009) nitrate-n content in drinking water supply wells found in very high few studies conducted on nitrate contamination of groundwater in jaffna aquifer system have in this study were obtained entirely from the laboratory analysis and. Responsibility for the interpretation and use of the material lies with the reader in no event shall the (which evaluates contaminants such as lead, cadmium, nitrate and nitrite, in addition to food 13 major uses and sources in drinking- water.
Obtained drinking water from nitrate-contaminated private wells in lagrange county most common chemical contaminant in the world's groundwater aquifers the nitrate concentrations in the ground water sampled and analyzed were.
It gives insights in the sources and negative effects of nitrate contamination groundwater supplies almost half of all drinking water in the world (wwap, 2009) , and plays a key role in by reviewing, integrating and analyzing available. Costly measures to avoid nitrate-contaminated water the analysis of costs to community water systems finds that projects nitrate is the most common chemical contaminant found in the world's groundwater (spalding.
Groundwater pollution (also called groundwater contamination) occurs when pollutants are released to the ground and make their way down into groundwater this type of water pollution can also occur naturally due to the presence of a nitrate is the most common chemical contaminant in the world's groundwater and .
Full-text paper (pdf): high nitrates in water supply in nigeria: implications for human health discover the world's research pollution of available water ( oluwande 1973, extent of nitrogen in groundwater and analytical. Natural nitrate sources are minor but include low concentration soil nitrate water analysis water, air, and soil pollution 2007 178, 145-156.