EARTH SCIENCE
GROUNDWATER
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Once a week
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Once a month
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Once a year
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Once every 5 years
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Detailed explanation-1: -At a minimum, check your well every spring to make sure there are no mechanical problems; test it once each year for total coliform bacteria, nitrates, total dissolved solids, and pH levels.
Detailed explanation-2: -Well water should be tested every six months for bacteria and every two years for chemical contaminants.
Detailed explanation-3: -Water test reports for the last one year is considered valid. This statement is true. According to the world health organization, water quality should be maintained by water quality analysis. The complete testing of water in a lab is necessary for healthy drinking and contamination-free water.
Detailed explanation-4: -Full range gas chromatography analysis of organics (hydrocarbons, PAHs, volatiles, PCBs, etc.) Inorganics parameters including a wide range of heavy metals. Ultra-trace metal analysis. Metal and cyanide speciation. Metal leaching test procedures. More items