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Highly efficient and fully automatic filtration of contaminants from wastewater with Amiblu Combined Sewer Overflow (CSO) Chamber and Amiscreen

When rain, stormwater runoffs and municipal wastewater flow together in a combined sewer channel, strong precipitations can lead to critical situations: Wastewater treatment plants are overloaded and large amounts of polluted water run into ecologically sensible lakes and rivers. Overflow structures offer a solution for this problem. With the Combined Sewer Overflow (CSO) chamber and the Amiscreen, Amiblu provides two particularly reliable and efficient options.


The Amiblu Combined Sewer Overflow systems separate suspended solids from the wastewater very efficiently and direct them to the wastewater treatment plant, while the cleaned part of the water is led into the receiving water course.


  • reliable stormwater overflow
  • low-maintenance, self-cleaning system
  • optimum separation of suspended solids (design enhances secondary flow effects)
  • additional storage function
  • modular system
  • completely corrosion resistant
  • quick installation
  • little space and excavation required during installation

We are where you are: Amiblu CSO and Amiscreen projects

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The collection and discharge of storm- and wastewater represents a daily challenge for wastewater facilities and municipalities. In combined systems, domestic,…

Sustainable Water Solutions