Common drain unblocking london problems in Greenwich
- ✓ Kitchen sink and bathroom drain blockages in Victorian terraces across Charlton, Woolwich and Plumstead
- ✓ External gully overflows in Greenwich Park, Charlton Park and Oxleas Wood adjacent streets during autumn leaf fall
- ✓ Steep-gradient blockages on the toe of Shooters Hill, Blackheath and Eltham slopes — fast-flow scouring concentrates debris where the gradient flattens
- ✓ Tidal-surcharge backup in Greenwich Peninsula, Charlton riverside, Woolwich and Thamesmead lower-ground units during spring high tides combined with heavy rainfall
- ✓ Shared-drain blockages in the Victorian terrace streets of Charlton and Plumstead where one fault backs up several houses