Combined Sewer Overflow (CSO)
To resolve the dilemma of excessive flow in sewers Marshalls Civils and Drainage offer a range of bespoke combined sewer overflow (CSO) chambers which reduce the overcapacity at the treatment works.
Marshalls Civils and Drainage can custom design a combined sewer chamber to match your wastewater treatment and sewer needs and depending upon the size of the sewer and flow specifications, there are a number of options available from one-piece chambers to flat pack arrangements which will not only reduce the congestion but also offer the advantages of being made offsite which can reduce installation times and costs.
- Used to reduce the overcapacity at the treatment works
- Custom design a combined sewer chamber to match your wastewater treatment and sewer needs
- Reduced installation times and on-site costs