6016 x 4016 px | 50,9 x 34 cm | 20,1 x 13,4 inches | 300dpi
Date de la prise de vue:
25 mai 2013
Lieu:
The River Dee Chester North West England
Informations supplémentaires:
The River Dee Chester North West England: Above the Old Dee Bridge is Chester Weir, which was built by Hugh Lupus to supply power to his corn mills. Throughout the centuries the weir has been used to power corn, fulling, needle, snuff and flint mills. The same weir was used as part of a hydroelectric scheme in 1911 with the help of a small generator building, which is still visible today, used as a pumping station for water since 1951. However the first water pumping station here was set up in 1600 by John Tyrer who pumped water to a square tower built on the city's Bridgegate. It was destroyed in the Civil War but an octagonal tower built in 1690 for the same purpose lasted until the gate was replaced with an arch in the mid-18th century. On this weir is a fish pass and fish counting station to monitor the numbers of salmon ascending the river, and also a weirgate for navigating the weir at spring tides. A little further downstream stands the Grosvenor Bridge (designed by architect Thomas Harrison of Chester), which was opened in 1833 to ease congestion on the Old Dee Bridge. Princess Victoria opened this bridge five years before she became Queen.
