Blackwood, Bargoed, Caerphilly and the Rhymney valley.
The same valley pattern: terraces on hillsides, steps up to front doors, back lanes that may or may not be passable. Newer estate housing on the flatter ground has drives and is straightforward.
This is Gwent to anyone over fifty — the county was abolished in 1996 and the name stayed.
Wales has its own waste rules
Wales separates household waste more strictly than England does, and has done for years. That changes how a load is sorted before it goes anywhere, and we plan for it rather than finding out at the gate.