A septic tank is an essential piece of equipment for properties not connected to municipal sewage lines. As the plumbing team at Buck’s Plumbing & Sewer Service in Cookeville, TN, explains, this underground tank plays an important role by collecting sewage and decomposing waste.

How Does a Septic Tank Work With My Home Plumbing?

Water and waste go to your septic tank anytime you flush the toilet, run the washing machine, or use the faucet. Waste separates into two distinct layers: sludge, which sinks to the bottom of the tank, and scum, which floats at the top. Bacteria within the septic tank breaks down the waste and removes harmful pollutants.

Eventually, the scum and sludge layers separate from the wastewater to leave what is known as effluent. The effluent is discharged from the tank and onto the drain field, where the unsaturated soil further filters the water. This process ensures wastewater is disposed of safely and effectively.

Plumbing professionals note that households with a septic tank must take precautions to keep their system functioning properly. Schedule septic cleaning and pumping on a regular basis to avoid flooding the drain field or having wastewater backups inside the home. By adhering to these basic maintenance guidelines, a home septic tank will serve your household well for years to come.

Whether you need a sump pump replacement or sewer line installation, the team at Buck’s Plumbing & Sewer Service will keep your family’s wastewater system working properly. They’ve served Putnam County with expert plumbing services, including re-piping and drain cleaning, since 1960. Visit them online for money-saving coupons or call (931) 528-1157.