Caerphilly Council has been given planning permission to build a new waste depot in Ystrad Mynach, a move the authority says will allow it to process more materials locally and tackle persistently low recycling performance across the county borough.
Why the depot matters for residents
Local leaders argue the facility is central to a plan to adopt the Welsh Government’s so-called ‘blueprint’ system of recycling collections that is already in operation in much of Wales. The borough has been close to the foot of performance tables in recent years and has faced the prospect of multimillion-pound penalties for failing to reach national targets.
Council leader Cllr Jamie Pritchard welcomed the planning decision, saying the investment would “help transform the way we manage recycling in Caerphilly County Borough, allowing us to process materials locally, and provide a more effective and efficient service for our residents.”
"We are delighted that planning permission has now been granted for this important project," Cllr Pritchard said after the committee decision.
Cost, funding and what it means for the council’s finances
The Welsh Government will provide more than half of the funding required for the new depot. The council has agreed to borrow the remaining £24.8 million to complete the scheme.
Earlier this year both Cllr Pritchard and Cllr Chris Morgan (who was cabinet member for waste at the time) said there was little alternative if Caerphilly was to meet statutory recycling targets and reduce the risk of fines. They have framed the depot as a necessary investment to bring services in line with national requirements.
Where the borough sits on recycling and what will change
In April last year the council’s recycling rate stood at 61.3%, leaving Caerphilly second bottom among Wales’ 22 local authorities. Welsh councils are currently required to recycle 70% of the waste they collect, a figure which decision makers expect to increase in the future.
So far the council has pursued a new waste strategy that includes a number of short-term measures described internally as ‘quick wins’ — such as distributing free food waste bags to residents and revising collection rules — while longer-term infrastructure is put in place.
- New depot planned for Ystrad Mynach (Dyffryn Business Park cited as a possible location).
- Welsh Government to fund more than half of the cost; council to borrow £24.8m.
- Recycling rate was 61.3% (April last year) against a 70% statutory target.
| Item | Figure |
|---|---|
| Council borrowing agreed | £24.8m |
| Caerphilly recycling rate (April last year) | 61.3% |
| Statutory Welsh recycling target | 70% |
Planning approval clears a major hurdle, but residents can expect the project to move through design, procurement and construction phases before the depot begins operations. Council leaders have emphasised the benefit of local processing — reducing the need to transport materials out of the county borough and improving turnaround for collections.
The combination of capital investment and short-term behavioural measures is intended to bring Caerphilly into compliance with national targets and reduce the risk of fines that would affect council finances. The long-term success of the plan will depend on delivery of the depot alongside sustained improvements in household participation and service performance.
For many residents the visible changes will be improved collection services and clearer recycling arrangements as the council rolls out the blueprint system; for the authority the stakes are financial and reputational as it works to raise recycling levels from their current position.
