What happens if non-biodegradable materials are placed in a septic system?

When non-biodegradable materials are introduced into a septic system, they can disrupt the system's operation and ultimately lead to failure. Septic systems rely on the natural biological processes of bacteria to break down waste and filter contaminants. Non-biodegradable items do not break down in the same manner, thus accumulating in the tank and the drain field.

As these materials build up over time, they can create clogs, blockages, or prevent the proper flow of wastewater. Such issues can lead to backups, overflows, or even complete system breakdowns, necessitating costly repairs or replacements. It is crucial to adhere to guidelines on what can and cannot be disposed of in a septic system to maintain its functionality and lifespan. In essence, non-biodegradable materials disrupt the intended treatment process and cause practical problems within the septic system.