20 Years Of Stormwater Drainage Expertise In White Patch

Common Stormwater Drainage Issues In White Patch

The sandy, low-lying ground around here means stormwater drainage problems tend to show up quickly once something goes wrong. A blocked stormwater drain, crushed pipe or undersized pit can turn a routine downpour into water pooling across the driveway, lawn or even under the house. Left unchecked, this excess surface water can undermine paving, damage retaining walls and create the perfect conditions for mould and rising damp.

Older stormwater systems are especially prone to root intrusion, with tree roots working their way into joints and cracks until the pipe collapses or backs up entirely. Charged stormwater lines, those running under pressure during heavy rain, can also surge, leak at fittings or blow apart if the line is poorly graded or simply too small for the property. In some cases, an incorrect connection means stormwater has been tied into the sewer, causing overflows and unpleasant odours.

If your stormwater pit is holding water weeks after the last rain, or you're noticing that white, chalky residue known as efflorescence on retaining walls, these are early warning signs worth acting on. A proper stormwater CCTV inspection can locate the exact cause, whether it's a belly in the pipe, a crushed section or simple silt build-up, before it turns into a costly flooding event.