A septic tank can suffer harm and have its performance significantly impacted by a number of causes, including:

Non-biodegradable substances: Plastic, rubber, and metal should not be flushed or disposed of in a septic tank since they will not decompose and may result in obstructions.

Chemical cleaners: Chemical cleaners, including drain cleaners and bleach, can disrupt septic tanks by killing the bacteria required for the breakdown process. Use septic-safe or biodegradable cleaners as an alternative.

Large quantities of grease should not be dumped in a septic tank because they can cover the edges of the tank and impede the natural decomposition process.

Overuse of the system: Using the septic system excessively, whether by flushing a lot of water or throwing out non-biodegradable items, can overload and overstress the system.

Lack of upkeep: Failing to perform routine maintenance, such as draining out the tank or examining and fixing individual parts, might result in septic system issues.

In order to keep the septic system operating effectively, it is crucial to be careful with what is dumped in it and to maintain the system correctly. Failure to do so could cause issues with the septic tank and the entire septic system.