water. vivaqua's activities cover the development and operation of drinking water abstraction, treatment, supply, storage and distribution services and installations. it employs roughly people. vivaqua was founded in for the purpose of supplying the outskirts of brussels with safe drinking water. it...
water norms. a range of trace elements appear to be enriched in granitic waters and depleted in anorthositic waters which is to be expected as generally granitic rocks are enriched in trace elements above those in anorthosites. a selection of elements which may be toxic in excess when present in drinking...