Drip dispersal, also known as drip irrigation, is a wastewater disposal method used in areas where conventional septic systems or drainfields are not suitable due to specific soil or site conditions. It involves the controlled distribution of treated wastewater directly into the soil through a network of small-diameter pipes with emitters or drippers.
Here are the key features of a drip dispersal system:
Drip dispersal systems deliver treated wastewater in small, controlled doses directly to the soil surface, allowing for efficient absorption.
Emitters, typically placed at regular intervals along the distribution pipes, control the flow of wastewater and disperse it evenly.
Drip systems operate at low flow rates, which helps prevent soil saturation and promote even absorption.
Drip systems are suitable for sites with challenging soil conditions, such as clayey or sandy soils that may not effectively absorb wastewater.
Compared to conventional systems, drip dispersal minimizes surface exposure of wastewater, reducing the risk of contact with humans or animals.
Drip systems can be designed to accommodate smaller areas, making them a viable option for sites with limited space.