Overview

Carsington Water is a large reservoir near the village of Carsington in Derbyshire, England, operated by Severn Trent Water. With a storage capacity commonly quoted as 35,412 megalitres, it is among the larger reservoirs in England and is frequently listed as the ninth largest in that country. The scheme was conceived in the mid-20th century as part of regional water planning and was built during the late 20th century.

Key features and components

The reservoir complex consists of an embankment dam, a spillway and control structures, a pumping station and inlet/outlet conduits that link the storage to local river systems. Around the water there is a developed country-park area with a visitor centre and facilities for leisure and education. The layout supports both operational water-management functions and public access for outdoor activities.

History and construction

Planning for the reservoir began in the 1960s and construction work started in 1979. During construction there was a partial collapse of the dam embankment in 1984; the incident led to an extended period of investigation, redesign and reconstruction before the project was completed. More detailed accounts of the development and engineering lessons learned are available from historical and technical sources here and from local archives here.

Uses and recreational activities

Carsington Water serves several practical purposes: regulated storage to support municipal water supplies during drier months, flow regulation in connected waterways, and emergency reserve capacity. In addition, the site is a well-used recreational destination. Popular activities include walking and cycling on the perimeter trails, sailing and wind-based sports, organized fishing, and educational visits. Visitor information and bookings are provided through official channels such as the site's main information service here.

Wildlife, conservation and local importance

The reservoir and surrounding habitats have become important for birds and other wildlife, supporting wintering waterfowl, waders and wetland plants. Conservation management balances human use with habitat protection: reedbeds, margins and field edges are managed to encourage biodiversity while maintaining water-quality and safety for visitors.

Notable facts and distinctions

  • Capacity: commonly cited at about 35,412 megalitres, placing it among England's larger reservoirs.
  • Dual role: designed for both water supply management and public recreation.
  • Site interpretation: on-site facilities explain the reservoir's engineering, natural history and role in regional water resources.

For practical details—opening hours, permitted activities and route information—consult the managing organisation or visitor services via the links above. The site illustrates how a major engineered water-storage project can be integrated with public access, wildlife conservation and regional water-security objectives.