Backwashing Filter Drain Requirements

Backwashing media needs a temporary high flow to lift and clean the bed, creating discharge that must reach an approved drain without backpressure. The practical goal is to separate an observation from a diagnosis, use the right evidence, and avoid adding equipment that has no defined job.

Asheville Water Specialists serves homeowners throughout Western North Carolina with water filtration, softening, reverse osmosis, and well-water treatment.