Common drain jetting problems in Purton
- ✓ Hardened fat and grease coating older kitchen waste pipes
- ✓ Silt and sediment settling in long, low-gradient farmhouse runs
- ✓ Fine root hairs regrowing in clay joints on lower ground
- ✓ Scale and debris narrowing aged pitch-fibre pipes
- ✓ Surface-water gullies clogged with leaf litter and grit near the Green