A septic tank separates and partially digests solids while liquid effluent flows on to trenches or beds for soil absorption. Modern variants (aerated systems, sand filters) treat further before dispersal.
Septic systems need pump-outs and care with what goes down the drain; failed trenches — soggy, odorous ground over the disposal area — are the classic end-of-life symptom.
Treats and disposes of wastewater on site without a sewer connection.
Rural and outer-suburban properties beyond the sewered network.
A CCTV drain inspection is the standard way to confirm whether this is what's happening in your pipes: the camera shows the condition on screen, a locator pinpoints the exact position and depth, and you get a recorded report before any repair decisions are made.
A CCTV drain inspection shows exactly what's happening inside your pipes — no guesswork.