Did you know what a baffle is? Although this is not a very important factor to consider for homeowners. But, if you have a septic tank in your house, then you should have to know about it.
It will help you learn how septic tanks work in a septic system. The wastewater coming from toilets, sinks, baths, and washing machines flows through a pipe and reaches a tank where it meets with a baffle septic tank.
But how does it work? What is its purpose? And how long does a baffle last in a septic tank? We'll cover all these topics in this blog post to provide in-depth guidance on the baffle.
What Is A Baffle In A Septic Tank?
The septic tank baffle is an important component of a septic tank. It’s made of concrete, PVC baffle, and fiberglass materials to withstand the harsh conditions of the septic tank.
Its primary purpose is to divide the wastewater separately into sludge and scum within septic tanks. A baffle wall in a septic tank plays a crucial role in it, as it separates sludge and scum so that it doesn't mix into one another.
How Does A Baffle Work In A Septic Tank?
Wastewater from the household enters a septic tank, where it interacts with the baffle wall. The baffle wall is a two-stage process, where it is divided into two portions. It’s located between these portions. That’s:
Inlet baffle (first compartment )
Outlet baffle (second compartment)
The baffle wall slows down the wastewater process and then enters hard particles into the inlet baffle, where they sit at the bottom of the septic tank. This way, the liquid gets separated from the solid.
The liquid then flows over the baffle wall and enters an outlet baffle. The outlet baffle creates a barrier and doesn’t allow scum to enter the drain field. It only permits liquid effluent to exit from the tank, which promotes cleaner and effective treatment of wastewater in the drain field.
What Happens If The Septic Baffle Is Clogged?
In a septic tank, baffle clogging usually occurs due to various reasons, such as accumulation of scum and sludge, baffle damage or cracks, foreign objects, and lack of maintenance.
Due to this clogging, you might feel nasty odors from your toilets, sinks, or other water areas. But if clogging occurs in your septic tank, it creates several issues; these can be either long-term or short-term issues, which include but are not limited to:
It Reduces Treatment Efficiency: A clogged baffle slows down the process of wastewater, which decreases the overall treatment efficiency of the septic system.
Solids And Scum Passage: Due to clogging, the passage of solids and scums get a stop, which requires daily backup of the septic tank.
Increased Risk Of Tank Overflow: The septic tank is larger and has a space to fill. However, due to clogging, septic tanks overflow and increase the risk of water flowing out from it and affecting the environment.
Damage To The Drain Fields: if the solids and scums reach the drain field, they can clog the soil pores and reduce the absorption capacity of the field.
System Failure: Due to heavy clogging of septic tanks, the overall septic system fails, which requires costly repair and replacement.
Can A Damaged Septic Tank Baffle Be Repaired?
Yes, a damaged septic tank baffle was repaired easily by installing a new one. Although it requires costly repairs, it is an excellent turn for a smooth system. If there’s a minor crack, there’s only a need to patch or seal it. If you can’t do it by yourself, hiring a professional for repair or replacement can be a good fit for you.
How Long Do Septic Baffles Last?
The duration of septic tank baffles can differ based on material, maintenance, and usage. Properly managed baffles may last for many years. The service life of concrete baffles is typically 20-40 years or more, while PVC or fiberglass ones have a life span of 10-25 years. Baffles for septic tanks should be regularly checked and cleaned to enhance their durability.
Now you get to know how crucial the activeness of the baffle is on the septic tank. Without its presence, an overall septic tank system can’t work efficiently.
It’s necessary to check and inspect your septic tank regularly to avoid future hazards and costly repair and replacement costs.
You can’t baffle issues individually due to a lack of skills and experience; hiring professionals such as Barnes Sewer & Septic can perform this task with diligence and expert skills. We provide not only septic and sewer services but also portable restroom and rental services to our customers.
Contact us at (765) 584-7295. Our team is ready to assist you in maintaining a healthy and efficient septic system.