Common blocked drains problems in Wallasey
- ✓ Debris accumulation after coastal storms in external drainage
- ✓ Corrosion-related partial blockages in aging cast-iron fittings
- ✓ Tidal groundwater infiltration reducing effective drainage capacity in Seacombe
- ✓ Shared rear drainage blockages in Wallasey's Victorian terraces
- ✓ Sand and grit ingress in Leasowe's low-lying drainage systems