Common blocked drains problems in Chorley
- ✓ Root intrusion in aging Victorian clay systems in Chorley town centre terraces
- ✓ Rural septic system overflow in clay-soil western parishes
- ✓ Hillside debris accumulation in Adlington and Heath Charnock drainage
- ✓ Silt accumulation in flat clay-plain drainage in Coppull and Heskin areas
- ✓ Modern Buckshaw Village surface water gully blockages