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Sand filters consist of two or three chambers. The chambers do filtration. Sand filters are known for their effectiveness in removing pollutants and cleaning stormwater runoff.

These filters are commonly applied in developed areas such as urban settings that have a lot of impervious surfaces. Some companies that provide superior stormwater services use these systems in industries to treat water before releasing it to the drainage systems. Water from garages, parking lots and driveways may contain chemicals and thus should be treated before being released in drainage systems.