Which practice is NOT recommended for maintaining a septic system?

The practice of disposing of non-biodegradable waste is not recommended for maintaining a septic system because such waste does not break down effectively within the system. Septic systems rely on a balance of bacteria and enzymes to decompose organic matter, allowing wastewater to be treated before it is released into the environment. When non-biodegradable items, such as plastics, chemicals, and certain types of personal care products are introduced into the system, they can lead to clogs, system failure, and increased maintenance costs.

Regular inspections, conserving water, and avoiding harmful chemicals are all positive practices that contribute to the longevity and proper functioning of a septic system. Regular inspections help identify potential issues before they become serious problems. Conserving water prevents the system from being overwhelmed, which can impair its ability to treat wastewater adequately. Avoiding harmful chemicals helps maintain the necessary bacterial balance within the tank, ensuring that the system operates efficiently.