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Air vent valve, water pipeline
by Rudi Winter
geograph for square SN7787
Located beside the service track to Llyn Llygad Rheidol, this installation... (more)
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Llyn Craigypistyll
by Rudi Winter
geograph for square SN7285
Category: Reservoir
Looking across Llyn Craigypistyll reservoir towards the 444m summit at Bwlch yr... (more)
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Dam and jetty of Llyn Craigypistyll
by Rudi Winter
geograph for square SN7185
Category: Reservoir
Llyn Craigypistyll is a small reservoir on the edge of the moorland plateau west... (more)
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Maesnant
by John Lucas
geograph for square SN7787
The former sluice, no longer in use. Just out of view on the right is a water... (more)
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Old dam, Llyn Llygad Rheidol
by Rudi Winter
geograph for square SN7987
Llyn Llygad Rheidol is a natural glacial lake on the north side of Pumlumon... (more)
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Temporary drinking water abstraction mechanism, Llyn Llygad Rheidol
by Rudi Winter
geograph for square SN7987
The small reservoir on the north side of Pumlumon Fawr is the major source of... (more)
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Desperate measures, Llyn Llygad Rheidol
by Rudi Winter
geograph for square SN7987
The small reservoir on the north side of Pumlumon Fawr is the major source of... (more)
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Water abstraction point, Maesnant
by Rudi Winter
geograph for square SN7787
This small stream abstraction point Link... ( more)
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Sluice and water abstraction point
by Rudi Winter
geograph for square SN7787
The massive concrete structure is a former sluice in the Maesnant. It no longer... (more)
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Overflow, Llyn Llygad Rheidol
by Rudi Winter
geograph for square SN7987
Located at the "far", i.e. eastern, end of the dam... (more)
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Spillway, Llyn Llygad Rheidol
by Rudi Winter
geograph for square SN7987
Despite the moderate gradient, the spillway taking the overflow from Llyn Llygad... (more)
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Below Llyn Llygad Rheidol's dam
by Rudi Winter
geograph for square SN7987
This is the view downstream from just below the dam... (more)
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Dam re-enforcement, Llyn Llygad Rheidol
by Rudi Winter
geograph for square SN7987
The dam Link was originally built around... ( more)
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Spillway, Llyn Llygad Rheidol
by Rudi Winter
geograph for square SN7987
The overflow of the small reservoir Link on... ( more)
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Dam, Llyn Llygad Rheidol
by Rudi Winter
geograph for square SN7987
The central section of the dam Link of Llyn... ( more)
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Water Tank, Kemble Station
by N Chadwick
geograph for square ST9897
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Water Tank, Kemble Station
by N Chadwick
geograph for square ST9897
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Water tank, Kemble Station
by N Chadwick
geograph for square ST9897
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Derwent Valley Aqueduct
by Stephen McKay
geograph for square SK1788
The twin pipes of the aqueduct carry water direct from the Derwent and Howden... (more)
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Old dam, Llyn Llygad Rheidol
by Rudi Winter
geograph for square SN7987
Due to the extraordinarily low water levels during the drought of summer 2018,... (more)
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Dam and spillway, Llyn Llygad Rheidol
by Rudi Winter
geograph for square SN7987
This view shows the re-enforced dam and the spillway of the reservoir in... (more)
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Llyn Llygad Rheidol dam
by Rudi Winter
geograph for square SN7987
As the lake is a natural feature, the dam... (more)
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Llyn Llygad Rheidol
by Rudi Winter
geograph for square SN7987
Llyn Llygad Rheidol is a natural lake in a glacial hollow on the northern slope... (more)
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Eastern Bellmouth Overflow, Ladybower Reservoir
by David Dixon
geograph for square SK2085
The design of the dam is unusual in that it has two totally enclosed bellmouth... (more)
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Ladybower Reservoir
by DS Pugh
geograph for square SK1985
Looking across Ladybower Reservoir from the dam wall. The water levels are... (more)
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Outflow on the west side of the dam wall
by DS Pugh
geograph for square SK1985
Looking across Ladybower Reservoir from the dam wall. The water levels are... (more)
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Control tower and outflow
by DS Pugh
geograph for square SK1985
Looking across Ladybower Reservoir from the dam wall. The water levels are... (more)
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Control tower along the dam wall
by DS Pugh
geograph for square SK1985
Looking across Ladybower Reservoir from the dam wall. The water levels are... (more)
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Across the dam wall
by DS Pugh
geograph for square SK1985
Looking along the dam wall of Ladybower Reservoir. The water levels in the... (more)
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Control tower on Ladybower
by DS Pugh
geograph for square SK2085
Looking across Ladybower Reservoir from the dam wall. The water levels are... (more)
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Ladybower outflow
by DS Pugh
geograph for square SK2085
Looking across Ladybower Reservoir from the dam wall. The water levels are... (more)
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Ladybower from the dam wall
by DS Pugh
geograph for square SK2085
Looking across Ladybower Reservoir from the dam wall. The water levels are... (more)
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Reservoirs on White Sheet Hill
by Tim Heaton
geograph for square ST8034
Wessex Water stores borehole-abstracted groundwater in three reservoirs on the... (more)
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Garthorpe water tower
by Graham Hogg
for square SE8317
On Carr Lane. Water was a vital resource for walkers on this day, the hottest... (more)
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Derwent Reservoir
by Stephen McKay
geograph for square SK1790
There is plenty of autumn colour on the shore of the reservoir. Note the low water levels.
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Derwent Dam - prohibition of bathing, washing etc
by Stephen McKay
for square SK1789
The green notice, which bears the name of the old Derwent Valley Water Board,... (more)
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Ladybower outflow
by DS Pugh
geograph for square SK1985
Looking down the dam wall of Ladybower Reservoir.
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Ladybower Dam
by DS Pugh
geograph for square SK2085
Looking across the dam wall of Ladybower Reservoir.
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Derwent Dam
by Stephen McKay
geograph for square SK1789
A winter view of the dam in full flow from 1982.
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River Mark Gauging Station
by Andrew Curtis
geograph for square NO4480
A gauging station is a site on a stream, canal, lake or reservoir where... (more)
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Affinity Water, Manningtree
by Chris Heaton
for square TM1031
Passed by on Mill Hill, adopted by the Essex Way long distance footpath
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National Rivers Authority - fading into history
by Colin Cheesman
for square SO2012
Before the formation of the National Rivers Authority (NRA) there were a series... (more)
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Ladybower Reservoir
by Stephen McKay
geograph for square SK1888
The 'no swimming' sign seems like a slightly dark joke given the lack... (more)
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Ladybower Reservoir
by Stephen McKay
geograph for square SK1789
This is the view from Fairholmes at the top end of the reservoir. The effects of... (more)
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Ladybower Reservoir
by Stephen McKay
geograph for square SK1788
The effects of the summer drought are very obvious in this view of the upper end... (more)
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Ladybower Reservoir
by Stephen McKay
for square SK1789
The upper end of the reservoir is almost empty following a hot dry summer; the... (more)
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Derwent Reservoir
by Stephen McKay
geograph for square SK1789
Looking down from the roadway that runs along the eastern side of the reservoir.... (more)
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Derwent Dam
by Stephen McKay
geograph for square SK1789
The large masonry blocks used in the construction of the dam were quarried near... (more)
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Derwent Dam
by Stephen McKay
geograph for square SK1789
The water level in Derwent Reservoir is very low in this view following a very dry summer.
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Ladybower Reservoir from Hurst Clough
by Stephen McKay
geograph for square SK1887
A viewpoint beside the road that runs along the western side of the reservoir.... (more)
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