Maas River, at Namur. According to Vivaqua, 30% of the water supply is collected from surface water and the Maas River plays an important role as source. But it has to go to several filtration and treatment before being chanelled into supply and distribut
Maas River, at Namur. According to Vivaqua, 30% of the water supply is collected from surface water and the Maas River plays an important role as source. But it has to go to several filtration and treatment before being chanelled into supply and distribution systems.
Something wrong with this information? Report errors here.