Top 20 Lakes in Nidderdale Aonb

Glasshouses Mill, which the dam served, was initially a corn mill but later transitioned to flax processing in the early 1800s. The dam was built in 1850 by brothers John and George Metcalfe, who expanded the mill and its operations. The mill was a prosperous business, employing around 250 people and known for its responsible employment practices. By the late 19th century, the decline of linen led local mills to produce jute and hemp, but Glasshouses Mill continued flax spinning until the death of George Metcalfe Jr. in 1898. Following his death, the mill struggled, eventually declaring bankruptcy in 1907. The dam is now a recreational area, offering opportunities for fishing, skating in winter, and water sports in summer, although it was literally bone dry when I passed in May 2025 (see photos).

Undoubtedly the most scenic of the Washburn reservoirs with the moorland backdrop to the north. The circular route around the reservoir from the car park is about 5 miles, the track on the southwestern side runs along the edge of plantations and offers some shade from the sun and shelter from the elements. The track on the northeastern side is more exposed, and if you do the whole circuit you will cross over Far Comb Hill and the plantation along the edge of the reservoir at Whit Moor - a great route.

Good quality paths all the way around Thruscross, Fewston and Swinsty Reservoirs, with parking at Swinsty Moor Plantation, Fewston village, Blubberhouses, and Thruscross Reservoir dam. If you do all 3 reservoirs then that clocks in at a 15-mile route, but is well worth it. The paths around the southern reservoirs are generally wide and flat. There are benches at periodic intervals on the eastern side of Fewston and Swinsty Reservoirs, where you can take a break and admire the views.

Lindley Wood is a compensation reservoir, which means it is not linked to the supply of water to homes but is there to take excess water from Fewston and Swinsty reservoirs, which are nearby. This is why there is not much water in there.

It gets busy - weekdays are best.

Here in the Washburn Valley are two reservoirs right next to each other, Fewston and Swinsty Reservoirs. You can walk around both of them or just do a solo jaunt around one. The walk around Fewston reservoir is less obstructed than Swinsty and is the better of the two walks. The Fewston Path goes for 3.7 miles (6 km) around the reservoir on well-maintained paths that, on a sunny day, will give you super nice views along with a good dose of peace and tranquillity.

Scar House Reservoir is located in Nidderdale, North Yorkshire, England. The dam that forms Scar House Reservoir is an impressive structure. Here are some key points about Scar House Reservoir's dam: Construction: The construction of Scar House Reservoir began in 1921 and was completed in 1936. The purpose of the reservoir was to supply water to the Bradford area. Height and Type: The dam is an earth embankment dam, which means it is constructed using compacted earth. The height of Scar House Dam is approximately 72 meters (236 feet), making it one of the tallest dams in England. Reservoir Capacity: Scar House Reservoir has a capacity of around 40 billion liters (8.8 billion gallons) of water. The reservoir is part of a network of reservoirs in the area that collectively serve the purpose of water supply. Water Source: The reservoir collects water from the surrounding hills and moorlands, storing it for supply to the cities and towns downstream, particularly Bradford. Recreation: Apart from its primary function of water supply, Scar House Reservoir and its surrounding area also offer recreational opportunities. The reservoir is situated in a scenic landscape, making it a popular destination for walkers and nature enthusiasts. Management: The reservoir and dam are managed by Yorkshire Water, a company responsible for providing water and wastewater services in the Yorkshire region.

There are four reservoirs in the Washburn Valley, and this one is the northernmost. What distinguishes this one from the other three is also the fact that this one was built in 1966 while the other ones in the 19th century. The reservoir belongs to Yorkshire Water, the water company. From Reservoir Road in particular, the views of the reservoir are stunning - particularly given that you are high above. Sunsets here are just something else!