Litton ReservoirsColey ReservoirsSomerset reservoirsBristol WaterRiver Chew

Litton Reservoirs: A Scenic Water Resource in Somerset

Litton Reservoirs: A Scenic Water Resource in Somerset

Nestled near the village of Litton in Somerset, England, the Litton Reservoirs—also referred to as the Coley Reservoirs—serve as a vital intersection of utility and natural beauty. These two bodies of water are strategically located on the boundary between the Mendip district and Bath and North East Somerset, providing a serene landscape for visitors and a functional resource for the region.

Key Facts

  • Location: Litton, Somerset, England (Grid reference ST590553).
  • Operator: Managed by Bristol Water.
  • Construction: Built circa 1850 by the Bristol Waterworks Company.
  • Water System: Primary inflow and outflow is the River Chew.
  • Composition: Consists of two distinct lakes: Upper Litton and Lower Litton.

History and Infrastructure

The reservoirs were constructed around 1850 by the Bristol Waterworks Company. They were developed as part of the "Line of Works," an ambitious engineering project designed to transport water from the Mendip Hills to the city of Bristol.

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The system is integrated with the River Chew, which serves as both the primary inflow and outflow for the reservoirs. Today, the site remains under the operation of Bristol Water, maintaining the legacy of the mid-19th-century infrastructure.

The Lakes: Upper and Lower Litton

The site is divided into two separate reservoirs, each with distinct physical characteristics. The Lower Litton reservoir covers a surface area of 8 acres (3.2 ha), while the Upper Litton reservoir is significantly larger and deeper, spanning 16 acres (6.5 ha).

Comparison of Litton Reservoirs
Feature Lower Litton Upper Litton
Surface Area (Acres) 8 acres 16 acres
Surface Area (Hectares) 3.2 ha 6.5 ha
Relative Depth Shallower Much deeper

Flora, Fauna, and Recreation

Beyond their industrial purpose, the reservoirs are a haven for biodiversity. A public footpath encircles the lakes and crosses the dam, allowing visitors to explore the local ecology. The banks are adorned with a variety of wildflowers, including primroses (Primula vulgaris), common bluebells (Hyacinthoides non-scripta), wood anemone (Anemone nemorosa), violets, and red campion.

The waters attract numerous bird species, with frequent sightings of moorhens, coots, mallards, mute swans, and tufted ducks.

Fishing and Conservation

Angling is permitted at the reservoirs under a permit system. The waters are primarily stocked with rainbow trout (Oncorhynchus mykiss) and brown trout (Salmo trutta). To ensure the sustainability of the fish population, a dedicated breeding site is located in the netted area immediately below the upper dam.

Frequently Asked Questions

Who operates the Litton Reservoirs?

The reservoirs are currently operated by Bristol Water.

When were the reservoirs built?

They were constructed around 1850 by the Bristol Waterworks Company as part of the "Line of Works" to supply water to Bristol.

What is the difference between the Upper and Lower reservoirs?

The Upper Litton reservoir is larger (16 acres) and much deeper than the Lower Litton reservoir, which covers 8 acres.

Can you fish at Litton Reservoirs?

Yes, fishing for rainbow and brown trout is available, provided you have the necessary permit.

What wildlife can be seen at the site?

Visitors can see various birds such as mute swans, mallards, and tufted ducks, as well as wildflowers like bluebells and primroses along the banks.

References

  1. "Floods and Spillways of the Mendip Supply Reservoirs of the Bristol waterworks Company" (PDF). 1984 Conference. British National Committee on large dams. Retrieved 26 November 2010.
  2. Vile, N. (1994). Pub Walks near Bristol and Bath. Countryside Books. ISBN 1-85306-274-X.