Telephone: 0131 610 1688

WS Local Distribution Zone

Which LDZ / Local Distribution Zone you are in has a significant effect on your gas bill. This applies to both the standing charges and the unit rates or price per therm. Unfortunately, it’s also something you can’t change, short of moving your business. Your LDZ also dictates who you will need to contact to upgrade or downgrade your supply or if you are looking for a new supply.

The WS area covers the following area.

Gas Network Map
Gas Network Map

Towns

Aberdare
Abergavenny
Abertillery
Ammanford
Bargoed
Barry
Blackwood
Brecon
Bridgend
Burry Port
Caerphilly
Caldicot
Cardiff
Cardigan 
Carmarthen 
Chepstow
Clynderwen
Cowbridge
Crickhowell
Cwmbran
Ebbw Vale
Ferndale
Ferryside
Fishguard
Goodwick
Haverfordwest
Hengoed
Hereford 
Kilgetty
Lampeter
Llandeilo
Llandovery
Llandysul
Llanelli
Llanfyrnach
Llantwit Major
Llanybydder
Maesteg
Merthyr Tydfil
Milford Haven
Monmouth 
Mountain Ash
Narberth
Neath
New Quay
New Tredegar
Newcastle Emlyn
Newport
Newport
Pembroke 
Pembroke Dock
Penarth
Pentre
Pontyclun
Pontypool
Pontypridd
Port Talbot
Porth
Porthcawl
Saundersfoot
Swansea
Swansea 
Tenby
Tonypandy
Tredegar
Treharris
Treorchy
Usk
Whitland

Counties

Ceredigion 
Swansea 
Pembrokeshire 
Glamorgan 
Monmouthshire 
Carmarthenshire 

The WS Distribution Zone is operated by Wales and West Utilities