The word ‘sewage’ doesn’t bring up many positive associations. If we were to list the pros and cons of life, human waste is right at the bottom of the pile. It’s a subject we generally like to avoid and try not to spend much time thinking about. However, as over 8 million of us are cramming into the 611 square mile space we call London, a working sewage system is one of our most important utilities. Back in Victorian London, the Industrial Revolution had caused a huge population boom in the capital and the amenities were struggling to cope. The streets and rivers of the city were streaming with rubbish and human excrement… pretty disgusting and a breeding ground for disease. The frequent outbreaks of Cholera were blamed on the inhalation of ‘bad air’. Of course, it was physician Doctor John Snow (1813-1858) who found it was spread by contaminated water, not oxygen. The River Thames was essentially an open sewer and was so toxic it was unable to sustain fish or wildlife. The existing sewers built in the 17th and 18th century were in a bad state and were unable to cope with a population which had nearly tripled to 3 million. However, it wasn’t until ‘The Great Stink’ in summer 1858, when the hot weather exacerbated the smell of the capital’s untreated waste, that the Government finally took action.
Step forward civil engineer Sir Joseph William Bazalgette (1819-1891), who was the Chief Engineer for the Metropolitan Board of Works at the time of the Great Stink. He had already been working for years on plans to revolutionise London’s sewer system and came up with a solution to create a network of smaller sewers feeding into a network of larger sewers. The Government finally gave Bazalgette the OK for his ambitious plan, with work commencing in 1859. The scheme involved 1,100 miles of street sewers feeding into 82 miles of main interconnecting sewers, with pumping stations located both sides of the River.
One of these pumping stations was Crossness, built in Abbey Wood in south-east London. The large site contained a beam engine house, boiler house, 208ft chimney, workshops, a 25 million gallon covered reservoir and homes for the employees. Crossness was designed by Bazalgette and architect Charles Henry Driver (1832-1900), with James Watt & Co building the four, huge beam engines, named Victoria, Prince Consort, Albert Edward and Alexandra respectively. Crossness was opened on 4 April 1865 by Edward, Prince Of Wales (future King Edward VII). As London’s population rapidly expanded, the need for an even more advanced sewage system grew. Crossness was further extended in 1895 with the addition of a triple extension engine house on the front of the original. This featured two triple expansion engines and reciprocating pumps. In 1916, it was extended again as 4 superheated boilers were added. However, by the 1940s, the beam engines were hardly used and eventually Crossness was closed in the 1950s with its chimney demolished in 1958. It was Grade I listed by Historic England in June 1970. Crossness has been under the care of the Crossness Engines Trust since it was founded in 1987. Read the rest of this entry
The story behind the red columns in the River Thames.
If you walk along the Thames Path, or perhaps cross the River Thames via foot or train on the two Blackfriars Bridges, you may have noticed these pieces of unusual river furniture. Running from north to south are pairs of red pillars, which used to support the original railway bridge before it was dismantled in the 1980s. Rather confusingly for Londoners, there were two Blackfriars railway bridges and various name changes between the current Blackfriars station and another station south of the Thames which no longer exists.
The red pillars we see today are what remains of Old Blackfriars Railway Bridge, which was built in 1864 by engineer Joseph Cubitt (1811-1872) for the London, Chatham and Dover Railway (LC&DR). The bridge brought trains across the Thames between the original Blackfriars Bridge station (south of the Thames) and Ludgate Hill station (closed in 1929). The original bridge was four tracks wide and supported ornate abutments featuring the LC&DR’s insignia. The original Blackfriars Bridge station was located near the junction of Southwark Street and Blackfriars Road.
It wasn’t long before Old Blackfriars Railway Bridge was joined by its sister bridge, the St Paul’s Railway Bridge, which led into the newer St Paul’s train station on the north bank of the Thames, aka the current Blackfriars station. St Paul’s station and the new bridge opened in 1886, the latter designed by civil engineers Sir John Wolfe Barry (1836-1918) and Henry Marc Brunel (1842-1903). Wolfe Barry was the engineer of Tower Bridge and the son of architect Charles Barry, who famously redesigned the Houses of Parliament. Meanwhile, Brunel was the son of Isambard Kingdom Brunel, famous for the Thames Tunnel and Bristol’s Clifton Suspension Bridge, amongst many other landmarks.
When the new St Paul’s station opened, LC&DR decided to close Blackfriars Bridge to passengers, but kept the station open as a goods’ yard. It continued in that guise until 3 February 1964, before it was demolished four years later. The only sign of the station today is the cobbled entrance driveway behind an office block.
Meanwhile, St Paul’s station was thriving and continued to serve trains heading through the City. In 1937, the station was renamed Blackfriars to avoid confusion with the tube station St Paul’s, which had been named Post Office since its opening in 1900 due to its proximity to the HQ of the General Post Office. The same year, Post Office tube station was renamed St Paul’s, as it remains today as a stop on the Central Line.
In 1985, it was decided the old Blackfriars Railway Bridge was too weak to support modern trains and it was dismantled. However, the red pillars and the southern abutment remained in situ. Originally the pillars were in rows of three, but the eastern columns were absorbed into the rebuilding of Blackfriars station on the younger bridge in 2011, so only pairs are visible to the public now. During the works, the LC&DR’s insignia was restored as a lasting reminder of a bridge and train company of yesteryear.
- The original Blackfriars Railway Bridge abutments can be viewed from the Thames Path (south side) and the embankment running alongside Blackfriars Underpass (north side). Nearest station: Blackfriars.
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