The concept of Decentralised Wastewater Systems are well established in the United States. The following case studies demonstrate the effectiveness of installing Decentralised Systems to handle localized wastewater requirements across a variety of needs.

 

 

Residential subdivision

 

This Wisconsin subdivision development installed Zabel STEP packages to lift effluent to multiple treatment and disposal systems. Final treatment and dispersal occurs through open mounded, landscaped grounds.

 

A second, 63 lot Tennessee subdivision, uses a Zabel Decentralised System. Each residence is served by an individual STEP System with effluent treatment handled by a cluster of Biofilters with final disposal through drip irrigation.

 

 

Village café

 

This small restaurant had experienced onsite system failure and was in dire need of a new solution. A Zabel Biofilter sized to handle higher strength wastes was installed. The higher quality effluent now being produced through the unit has solved their problems and will extend the life of the new disposal filed installed at the same time.

 

 

Small town…big problem!

 

The small town of Exmore in Virginia decided to replace failing individual onsite systems with a Decentralised System. Individual Zabel STEP Packages now lift the residential and commercial waste from approximately 140 structures to a small treatment facility with subsurface disposal.

 

 

 

In New Zealand, Oasis Clearwater Environment Systems offer Decentralised Systems that will effectively handle a variety of residential, commercial and community needs.

 

These installations not only deal effectively with waste water from all aspects of our life, but in doing so are protecting wildlife, waterways, families and communities across New Zealand.