Why are wastewater disposal and OSSF systems regulated?

The regulation of wastewater disposal and On-Site Sewage Facilities (OSSF) systems primarily aims to protect public health and the environment. These systems play a critical role in managing human waste and preventing contamination of groundwater and surface water. Without proper regulation, improperly managed wastewater can lead to serious health risks, including the spread of infectious diseases and the pollution of drinking water supplies.

Regulations ensure that OSSF systems are designed, installed, and maintained according to established standards that mitigate these risks. This includes requirements for system sizing, separation distances from water sources, and periodic inspections to ensure that systems function effectively. By adhering to these regulations, communities can safeguard both individual and public health while also preserving natural resources and ecosystems from the hazards posed by untreated or inadequately treated wastewater.