In Amsterdam bevinden zich 16 gebieden waar polderbemaling voorkomt. In deze gebieden zijn soms problemen met (grond)wateroverlast of is beheer en onderhoud nauwelijks uit te voeren, omdat de polderriolen op particulier terrein liggen. Een structurele oplossing is nodig om ervoor te zorgen dat de problemen …

Since cooperation between the province of Zuid-Holland and Hebei started in 1993, the science and technology cooperation had been carried out in many fields. The central objective of this thesis is to contribute to the cooperation of integrating groundwater management by a better understanding of groundwater …

On a yearly basis, some 750 million cubic meters of groundwater is extracted from the soil for public water supply. In order to ensure the quality of water sources for both current and future needs, this project is going to clarify the influence of land use on groundwater quality in Achterhoek