Rain water represents a valuable resource, which should not be wasted by being disposed of mixed with waste water. Discharging it into local de-centralised surface water systems or ground water reduces urban pollution of the local water cycle. The goal is a regulated cycle that combines the environmental concerns of nature conservation with the economic objectives of the operating company.

Studies have shown that storm water contains heavy pollution, in part through urban contamination. That is why, in some German states treatment is undertaken before discharge into the surface water system. Our expertise includes a comprehensive repertoire of relevant treatment methods, such as, for example, rain water clarifier or retention soil filters.

We offer comprehensive expertise in the following areas

  • Storm water catchment
  • Storm water treatment
  • Storm water retention
  • Planning approval acc. § 68 WHG

Selected references