The photo shows the pump's pressure controller. That doesn't tell me the pump make and model.
Only one downpipe means that either less than 50 sq m of roof catchment area…

The ORG's purpose is to provide a point where sewage surcharge can discharge to an outside area to protect the interior of the house. The ORG's top must be able…

I seriously hope that isn't an ORG in the photo.

Was your home built as per approved drawings? Do you know?
I am currently working on a defect report for my client where she is blamed (not the builder) for balcony…

Thanks for your responses.
I had assumed it was stormwater as didn't think sewerage would have a riser like that but admit I have absolutely no idea about such things!
Here's a…

Just a reminder that if the path will have an Overflow Relief Gully (ORG), there are clearances that must also be observed.
The spill level (the surrounding surface) must be…

The BCA Part 2 which is also Part 2 of the NCC references AS 3700. You can download the current (2016) three part NCC free of charge.
Australian Standards have to…

Good answer from SaveH2O but what you see now are symptoms of underlying condition and builder's non compliance.
Once your builder has finished then ground levels around your dwelling should have…

Yes, really bad non compliance. The concreter is a cowboy.

The VBA really needs to step in and inform the building industry - including the Master Builders Association and the HIA - that the CSIRO document is not correct as…

Hey simondsbuild1 how is your build coming along? Any updates?