Increasingly, regulation requires you to remove pollutants from collected rainwater before discharge. Pollutants include oil, sand and silt and heavy metals. Wavin can give you both the expert advice and the solutions you need to meet all compliance obligations.
Oil separator Certaro NS
When you drain rainwater from roads and car parks, regulations may require you to separate oil residue. Wavin offers a wide range of LGA-certified Class I oil separators, designed to handle treatment flows from 3 to 20 litres per second.
The basics of storm water management is to manage the rainwater immediately when after it falls on roofs and pavements. With the rainwater also silts and dirt will be collected. Sand traps may have as function the separation of the solids, but Wavin also offers sand traps that have the collection function integrated as well.