Septic tanks are vital for every home with a wastewater treatment system. They help to remove pollutants and solids from wastewater before it is released into the environment. However, if there is a problem with your septic tank, it can cause some severe issues. One such issue is a septic leak. This can be a serious issue and, if not addressed, can lead to extensive damage to your home and property. Knowing the potential for septic leaks is important if you have a septic tank.
These leaks allow raw sewage to escape into the surrounding soil, where it can contaminate groundwater and cause serious health risks. In some cases, the leaking sewage can also lead to surface water contamination, posing a risk to humans and animals. Septic tanks should be inspected regularly for signs of damage, and any leaks should be repaired immediately to prevent contamination.
In this post, we will explore the causes and signs of septic leaks so that you can address any issues as quickly as possible.
Common Causes of Septic Leaks
Below are a few common causes of septic leaks:
Old Age
The average septic tank will last for approximately 20-30 years. However, over time, the tank will begin to degrade. This can be due to several factors, such as weathering or corrosion. As the tank deteriorates, it becomes more susceptible to leaks and other problems. Their pipes and seals begin to break down, allowing sewage to escape. In addition, the tank itself may begin to crack or collapse, resulting in a major leak. If you have an older septic tank, it is important to have it inspected regularly to ensure it is in good condition.
Tree Roots
While trees can be a beautiful addition to any property, their roots can cause serious damage to septic systems. As trees grow, their roots can extend far and wide in search of water and nutrients. Trees’ roots attract the moist environment around septic tanks and leach fields. If they come into contact with your septic tank or its pipes, they can cause serious damage. In some cases, the roots may penetrate the tank, causing a major leak. If you have trees on your property, it is important to have them regularly checked for signs of damage to your septic system.
Damaged Baffle
The baffle is a key component of your septic tank. It is a wall that separates the two chambers of the tank. The baffle helps to keep the solid waste in one chamber and the liquids in the other. Over time, however, the baffle can become damaged or completely disintegrate. If this happens, it can cause a hole that allows water to escape from the septic tank and leak into the surrounding soil.
Crushed Pipe
If you have a septic system with a leach field, it is important to ensure that the pipe that carries wastewater from the tank to the field is not crushed. A crushed pipe can occur for various reasons, including tree roots growing into the pipe, ground movement, and vehicle traffic. A crushed pipe can cause water to back into your home or leak into the surrounding soil.
Too Many Chemicals
If you use too many chemicals in your home, it can cause septic leaks. Chemicals can include anything from cleaners to detergents to bleaches. When these chemicals enter the septic tank, they can break down the bacterial film that helps to treat the wastewater. This can lead to a backup of sewage into your home or a wastewater leak into the surrounding soil.
Signs of Septic Leaks
- Odour: If you notice a foul odour coming from your drains or yard, it could signify septic leaks. The sewage may leak into the soil, causing the ground to smell.
- Puddles: If you see pools of water in your yard, it could be a sign that your septic tank is leaking. Please call your septic company if it hasn’t rained, you haven’t watered your yard, and the puddles don’t smell good. The water may be contaminated with sewage and should be avoided.
- Greener grass: If you see patches of greener grass in your yard, it could be a sign of septic leaks. The extra moisture and nutrients from the sewage can cause the grass to grow more quickly.
Avoiding Septic Leaks: Vireel Septic and Excavations is Here to Help!
Please call your septic company immediately if you see any of these signs. Leaks can cause serious damage to your property and contaminate your water supply, posing a severe risk to your family’s health.
In need of a septic appointment or repair in Nanaimo and across Central Vancouver Island? Vireel Septic and Excavation is here to help. Call us today at 250-323-1010. We can help you fix the septic problems before it causes severe damage to your property.