How to Know If You Need a New Septic System

Septic systems manage household wastewater for those who do not have access to municipal sewage treatment facilities. However, like any other infrastructure, septic systems have a limited lifespan and may require replacement over time. A homeowner must know when to replace a septic system to prevent costly repairs, protect groundwater, and ensure the well-being of the family. What are some signs it is time to invest in a new septic system?

Frequent and Persistent Sewage Backups

One of the most apparent signs that a homeowner will need a septic system installed is regular and persistent sewage backups. If sewage backs up into the sinks, toilets, or showers in the home, the septic tank is probably full or there is an issue with the drain field. These backups are health hazards so immediate action must be taken. A professional can determine if cleaning the tank or a repair will suffice. However, they may recommend a new system.

Slow-Draining Fixtures and Gurgling Sounds

When the septic system is working properly, water should drain quickly from sinks, bathtubs, and toilets. If there are slow-draining fixtures in the home or family members hear gurgling sounds, it may be a sign of a clogged or failing septic system. Solids could be clogging the pipes or the drain field may not absorb water as it should.

Unpleasant Odors

Unpleasant odors around the property, especially near the septic tank or drain field, suggest there are problems with the septic system. A failing system may release foul-smelling gases such as hydrogen sulfide, methane, and ammonia. These odors can be dangerous, so they must not be ignored. Call for an inspection of the system right away to determine what the problem is and how to correct it.

Lush Grass

While green grass is generally a sign of a healthy lawn, an unusually lush and overly green area around the septic system is a cause for concern, particularly when the rest of the grass isn’t vibrant or thriving. This lush area suggests that the drain field isn’t handling the wastewater properly. Excess nutrients from the wastewater are making their way into the soil and leading to this vibrant overgrowth.

Standing Water in the Yard

When a septic system fails, homeowners often find damp areas or pools of water around the drain field. This dampness is the result of the soil being unable to absorb the water fully. Action must be taken right away to prevent the wastewater from contaminating nearby water sources.

Increased Nitrate Levels in Well Water

Many homes rely on wells for drinking water. This water must be tested regularly for water quality, as elevated nitrate levels in well water can indicate the septic system is failing. Nitrates are a byproduct of wastewater breakdown and can be of significant risk to a person in high concentrations.

The Age of the Septic System

The age of the septic system should be considered when determining whether the system needs replacement. Most conventional septic systems have a lifespan of 20 to 40 years, depending on factors such as usage, maintenance, and soil conditions. If the system is reaching or exceeding this age range, it’s time to consider investing in a new septic system to avoid unexpected failures.

A properly functioning septic system is necessary for the well-being of the family. A homeowner must know the signs of a failing septic system so steps can be taken to rectify the problem or determine if a replacement is needed. Being proactive in this area ensures wastewater is handled properly and the health of the home’s occupants is protected.