This is a list of dams and reservoirs in the United Kingdom.
England
Buckinghamshire
- Foxcote Reservoir, north of Buckingham
- Weston Turville Reservoir, between Weston Turville and Wendover
Cambridgeshire
- Grafham Water
Cheshire
Cornwall
County Durham
Cumbria
Derbyshire
Devon
East Sussex
- Arlington Reservoir
- Darwell Reservoir
- Powdermill Reservoir
Essex
- Abberton Reservoir
- Ardleigh Reservoir
- Hanningfield Reservoir
Gloucestershire
- Dowdeswell Reservoir
- Witcombe Reservoir
Greater Manchester
Hertfordshire
- Tring Reservoirs
Kent
- Bough Beech
- Bewl Water
Lancashire
Leicestershire
Lincolnshire
- Covenham Reservoir
- Denton Reservoir
- Knipton Reservoir
London
Northamptonshire
Northumberland
North Yorkshire
Oxfordshire
- Clattercote Reservoir (Banbury)
- Farmoor Reservoir (Oxford)
- Grimsbury Reservoir,(Banbury)
Rutland
- Rutland Water
Shropshire
- Chelmarsh Reservoir
- Knighton Reservoir
Somerset
South Yorkshire
Staffordshire
Surrey
Suffolk
- Alton Water
Warwickshire
West Midlands
West Sussex
- Ardingly Reservoir
- Weir Wood Reservoir
West Yorkshire
Wiltshire
- Wilton Water header reservoir for the Kennet and Avon Canal
Worcestershire
- Bittell Reservoirs (Upper and Lower)
- Tardebigge Reservoir
Northern Ireland
County Down
- Silent Valley Reservoir
- Spelga Reservoir
Scotland
City of Aberdeen
Aberdeenshire
Angus
Argyll and Bute
Clackmannanshire
- Gartmorn Dam
Dumfries and Galloway
City of Dundee
- Clatto Reservoir
East Ayrshire
East Dunbartonshire
- Bankell Reservoir - supplies Milngavie water treatment works
- Craigmaddie Reservoir - supplies Milngavie water treatment works
- Mugdock Reservoir - supplies Milngavie water treatment works
East Lothian
- Hopes Reservoir
- Lammerloch
- Stobshiel Reservoir
- Whiteadder Reservoir
East Renfrewshire
City of Edinburgh
Falkirk
- Faughlin Reservoir
- Millhall Reservoir
Fife
City of Glasgow
- Hogganfield Loch
Highland
Inverclyde
- Loch Thom
- Gryffe Reservoir
- Harelaw Reservoir
- Knocknair’shill Reservoir
- Dougliehill Reservoir
Midlothian
Moray
- Glenlatterach Reservoir
North Ayrshire
North Lanarkshire
Orkney
- Wideford Hill Reservoir (drained)
- Stromness Waterworks
Perth and Kinross
Renfrewshire
- Rowbank Reservoir
- Stanely Reservoir
Scottish Borders
Shetland
- Sandy Loch Reservoir
South Ayrshire
South Lanarkshire
- Camps Reservoir
- Culter Waterhead Reservoir
Stirling
- Cocksburn Reservoir
- Earlsburn Reservoir
- North Third Reservoir
West Dunbartonshire
West Lothian
- Cobbinshaw Reservoir
- Eliburn Reservoir
- Harperrig Reservoir
- Lochcote Reservoir
Western Isles
- Loch Mor an Stairr - Isle of Lewis
- Roghadal Reservoir - Isle of Harris
- Loch Chliostair - Isle of Harris
Wales
Anglesey
- Llyn Alaw - water supply to much of north Anglesey
- Llyn Cefni - water supply to central Anglesey
Bridgend
- Kenfig Pool - Natural Lake
Cardiff
- Llanishen Reservoir - water supply to Cardiff
- Lisvane Reservoir - water Supply to Cardiff
Carmarthenshire
- Upper and Lower Cwm Lliedi reservoirs also known as Swiss Valley reservoirs
- Llyn Brianne
- Llyn y Fan Fach
- Usk Reservoir
Ceredigion
- Dinas Reservoir
- Teifi Pools
- Llyn Teifi
- Nant-y-moch Reservoir
Conwy
Denbighshire
Gwynedd
Merthyr Tydfil
- Llwyn-on Reservoir
- Pontsticill Reservoir, including Pentwyn Reservoir
Neath Port Talbot
- Eglwys Nunydd - water supply to Tata Steel Europe steel-works at Port Talbot
Pembrokeshire
- Bosherston Lakes - artificial amenity lakes
- Llys-y-Frân Reservoir
- Rosebush Reservoir
Powys
Rhondda Cynon Taf
- Lluest-wen Reservoir
Swansea
- Cray Reservoir
- Swansea Barrage
- Upper and Lower Lliw Reservoirs
Torfaen
- Llandegfedd Reservoir
Wrexham
- Cae Llwyd Reservoir
- Penycae Top Reservoir
- Ty Mawr Reservoir
See also
- Ofwat
- List of dams and reservoirs
- List of reservoirs in the United Kingdom by volume
- Geography of the United Kingdom
- List of lakes in England
- List of loughs in Ireland
- List of lochs in Scotland
- List of lakes in Wales
- List of rivers of the United Kingdom
- Waterways in the United Kingdom
References
