Natural
Sewage Plants (NSP) ...
... waterproof reed-bed filters purify domestic, municipal and commercial waste
water.
Invented in the 1970´s natural sewage plants, in different ways, have
been sucessfully operating throughout Europe and in recent years have extended
all over the world.
Since 1997 agua-vida has been
designing and building natural sewage plants, with a filtering system which
enables the water to be used to irrigate gardens and parks, or directly through
filtration into the soil.
We have designed four types of sewage plants, which depend on the client´s
needs and the space available.
Because the water does not stand on the surface of the sewage plant filter,
but passes through slowly, the process is odourless and insect free.
