New River Head
| New River Head | |
|---|---|
 New River Head | |
| Coordinates | 51°31′42.298″N 0°6′27.572″W / 51.52841611°N 0.10765889°W |
New River Head is a historic site located adjacent to Sadler's Wells Theatre on Rosebery Avenue in the Clerkenwell area of London, England. Originally it was the London terminus of the New River, an artifical watercourse opened in 1613 to supply water to London. Subsequently the site also became the headquarters for the New River Company, the owners of the New River, and for its successors, the Metropolitan Water Board, the Thames Water Authority and Thames Water plc.
Following relocation of most of the operational and administrative functions of the site, it is now largely a residential estate, with apartments in a mixture of repurposed existing and new buildings surrounding a private garden area on the site of the old filter beds. There is public access to a view point over the gardens. At the rear of the building (not open to the public) there is the remains of the medieval conduit-head of the water supply of the London Greyfriars, discovered in Bloomsbury in 1911 and re-erected here in 1927.[1]
History
The New River was created between 1604 and 1613 to supply London with clean water from Hertfordshire, and was a significant factor the development of the metropolis. At New River Head, in those days set in the fields of rural Clerkenwell and, importantly, at a higher altitude than the city, a circular reservoir, known as the Round Pond, collected the water. From here it was fed into a network of wooden mains which conveyed water to the cisterns of London. Besides the Round Pond was a single building, known as the Water House. From these beginnings a larger complex gradually developed, with further ponds and buildings covering an area of some 7 acres (2.8 ha) and bounded by what were to become the streets of Rosebery Avenue, Hardwick Street, Amwell Street and Myddelton Passage.[2]
Between 1915 and 1920, the Metropolitan Water Board, as successor to the New River Company, constructed a substantial new head office building on the Rosebery Avenue side of the site and across the, by now redundant, Round Pond. This building incorporated a reconstruction of the historical late seventeenth-century board room from the Water House, which was also demolished as part of the same development. Between 1936 and 1938, the water board added a new water testing laboratory to the site. In 1946, the London end of the New River was truncated to Stoke Newington with the water being fed into the East Reservoir there, thus removing the operational usage of the site. However the head office and laboratory buildings continued in use by the Metropolitan Water Board and its successor, the Thames Water Authority.[2][3]
In 1989, following the privatisation of the Thames Water Authority, the head office of Thames Water plc was relocated to Reading, along with the laboratory facilities. However in the same timescales an operational function returned to the site, with the creation of a shaft and pumping station for the London Ring Main on the Amwell Street side of the site.[2]
References
- ^ Holder, Nick (2017). The Friaries of Medieval London: From Foundation to Dissolution. Woodbridge: Boydell. pp. 246–9. ISBN 9781783272242.
- ^ a b c "New River Head". British History Online. Institute of Historical Research/University of London. 2008. Retrieved 27 April 2020.
- ^ "The New River Path – a walk linking Hertford with Islington" (PDF). Retrieved 27 October 2011.