What is it?
The Water Quality Unit was developed to be a water and oil separator unit, which improves the quality of the water collected during large-volume rains, by removing sediment, suspended solids and hydrocarbons.
The lightweight and durable structures were specifically designed for quick installation and easy maintenance.
This system is installed before a retention and infiltration system to increase the useful life of the main drain, in case it is required to infiltrate or retain water that is not feasible to evacuate to a rainwater collector.