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Mulschlegel J

42 p in Dutch   1989

Toon Nederlands

English Abstract
Abstract not available


RIVM - Bilthoven - the Netherlands - www.rivm.nl

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Rapport in het kort
In this part of the study it concerns pumping stations which extract groundwater from so-called phreatic aquifers. These stations are characterized as the most vulnerable extractions. For a pumping site the recharge area and the development of the concentration were calculated. There has been a sensitivity which was adapted to the values of measurements. The half life is the most important factor affecting a spread in groundwater quality. A ban of the use of pesticides will not lead in all considered scenarios to a reduction of the concentration at a short time. Several limitations and uncertainties are attached. The effect of the neglects and simplifications implies an indicative result.


RIVM - Bilthoven - Nederland - www.rivm.nl

( 1989-12-31 )