I have always preferred natural lakes to man-made reservoirs for photography, however, they are dominant features of the Welsh landscape – a landscape blessed by rain as much as its sheep. Some of the larger dams located in Powys and further north have served as poignant reminders of villages sacrificed to store and channel water beyond Welsh borders into large English cities but, apart from newsworthy anniversaries of protest and ‘hiraeth’ (Welsh), the reservoirs of Wales now attract hordes of visitors to spend their summer holidays.
Lake Vyrnwy (Llyn Efyrnwy) is a reservoir in Powys, built in the 1880s to supply the city of Liverpool with fresh water. The main image (mono) features the straining tower ‘…which is where the water leaves the lake at the start of a journey along an aqueduct and pipeline to Liverpool, around 70 miles away. It is called a straining tower because the water first passes through a fine metal mesh to filter or strain out material in the water. The tower stands in over 15m (50ft) deep water and is over 48m (160ft) high.’
The head of the Vyrnwy valley was flooded to supply the city of Liverpool with fresh water. Remnants of the small village of Llanwddyn can be seen when the water level is very low.