What is the purpose of an effluent filter?

The purpose of an effluent filter is primarily to prevent the passage of large suspended matter. When wastewater moves from the septic tank to the drain field, it contains not only dissolved substances but also larger particles that could clog the soil absorption system. The effluent filter serves as a barrier that traps these larger particulates, ensuring that only clearer effluent is allowed to flow into the drain field. This protection is crucial as it helps maintain the proper functioning of the septic system, extends its lifespan, and reduces the risk of costly repairs for clogged or damaged drain fields. By filtering out these larger solids, the system also minimizes the likelihood of the effluent causing environmental contamination or health hazards.