EARTH SCIENCE
GROUNDWATER
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A water shortage
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Acid rain
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Groundwater contamination
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Rising water levels in the lakes
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Detailed explanation-1: -Processes commonly used in wastewater treatment include phase separation (such as sedimentation), biological and chemical processes (such as oxidation) or polishing. The main by-product from wastewater treatment plants is a type of sludge that is usually treated in the same or another wastewater treatment plant.
Detailed explanation-2: -A frequent problem in the treatment plant is the long-term low oxygen concentration in the tanks (<1.0 mg / l).
Detailed explanation-3: -Downstream equipment is failing due to a build of large solids, hairs and fibres. Your treated effluent is not meeting Total Nitrogen (TN) targets. High Ammonia. High Nitrate. Your treated effluent is not meeting Total Phosphorus (TP) targets. More items •01-Aug-2017