Consumers reduce their water consumption by 16.5 per cent after they receive a metered connection – based on the study of a five-year program to install nearly half a million water meters in the south-east of England. This reduction is far more than the national average of ten per cent and is mainly achieved very quickly after a meter is installed.
from News -- ScienceDaily http://ift.tt/1BU6sxw via Karis World
from News -- ScienceDaily http://ift.tt/1BU6sxw via Karis World
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