What is the distance requirement for public water supply lines from soil absorption systems?

The distance requirement for public water supply lines from soil absorption systems is set at 10 feet to ensure proper separation and prevent contamination. This distance helps to minimize the risk of pathogens and pollutants entering the drinking water supply from effluents produced by the soil absorption systems.

Designing systems with adequate distance is crucial for maintaining public health and environmental safety. By adhering to this 10-foot requirement, it ensures that any potential leachate or effluent from the soil absorption system does not reach the water supply lines, thus safeguarding the quality of drinking water. This is a standard practice in both local ordinances and Texas Commission on Environmental Quality (TCEQ) guidelines to promote sanitary and safe drinking water.