What is the average discharge of wastewater per person per day in a residential community?

The average discharge of wastewater per person per day in a residential community is typically estimated at around 100 gallons. This figure is used as a standard in various planning and management scenarios within public works and wastewater treatment systems.

This estimate accounts for the average water usage from daily activities such as showering, washing dishes, cooking, and flushing toilets. It serves as a useful baseline for engineers and public works managers when designing sewer systems, planning treatment capacity, and setting up infrastructure that will accommodate the needs of the community effectively.

The understanding of this average is essential for ensuring that wastewater management systems can handle peak loads and provide safe, effective treatment. By using this standard figure, public works professionals can better predict the total flow they need to manage and allocate resources efficiently to maintain public health and environmental standards.