Our Projects
Domaine A
Domaine A is a distinguished wine estate situated in the Coal River Valley. Southern Plumbing has completed staged onsite wastewater and plumbing upgrades as well as preventative maintenance to support the ongoing operation of the winery and vineyard.


Works Completed
AWTS Upgrade
Upgrade of the onsite wastewater treatment system, including new plumbing connections, decommissioning of the existing septic system, and replacement of the grease trap with a new 3000L unit.
Septic Tank Installation
Installation of a new dual-purpose 3000L septic tank complete with outlet filter and venting to support improved system performance and compliance.
Absorption Trenches
Construction of 3 x 150m² absorption trenches to manage treated effluent and ensure effective onsite disposal.
Preventative Maintenance
Routine inspection, servicing, and minor system works to maintain reliable operations, reduce the risk of failure, and ensure ongoing compliance with site requirements.
