1993 FLOODS.

The Oliver Road Floods. A letter sent to Cyril Smith by the then Secretary Fred Lineham highlighting the flooding problems at Oliver and Auckland Road sites. He says It took some time, but it was most enjoyable as I had to research quite extensively.

 

This may appear a bit rambling in places, as I am trying to remember six years on, three years of research involving over a thousand maps and related papers. I used materials from Valance House, Passmore Edwards, Metropolitan Water Board, Essex County Records, Bazalgette's own papers, Inland Waterways Library and local Parish Records plus Vestry House and London Records.

 

To understand the drainage system at Oliver Road, you have to take in a very much wider area than just the site. On the site itself you have to consider three points:

1.The complex system of the original underground streams.

2.The work done by Bazalgette during the Great Stink.

3.The extra piping laid due to the building of the Leyton Sewerage Works, the remains of which are at the lower end of the site.

Now all of this is totally complicated by the fact that most of the work was never incorporated into our local ground maps. An example of how this happened is as follows. Two brothers, one a Leyton Council official, the other a Leytonstone Council official were nominated by their respective Parish Councils to ensure that the London Drain would pass through their Parish and not the others as you got many Brownie Points by having the prestigious London Drain running under your high street. Both brothers kept their plans about their person at al times and when the Drain was awarded to Leytonstone, our lad in a fit of pique, stole his brother's papers and burnt them. In retaliation, the other brother hired two local hard men to duff up his brother and steal his papers, but the local police (I am sure it could not have been Frances Road Station) chased and caught the villains but before they were apprehended they fed the papers to a goat to lose the evidence. These papers contained details of all the local streams with flow rates, all the original piping and land drainage. This is why all of the very complex streams and pipes are not on the Water Board's ground maps of our site.

You are dealing with very ancient waterways here, as originally, our site area was at the edge of a great marsh east of London. A number of streams run down from the high forest areas of Epping and Wanstead, by way of Whipps Cross. For instance the Hollow and Eagle Ponds feed the Fillebrook Stream which runs alongside the Auckland Road Site. Another historical point, is that it was around here that Alfred blocked some rivers and streams to form extra marshland in order to keep the Danes at bay. There are two high points in this area, one at what is now Ruckholt Road. Ruckholt being a derivation of Rock Halt and this was an outcrop in the marshland area, fortified by an early Viking who used it as a power base to rule the marsh area, the second high point is at the present junction of Osier Way and Oliver Road. It was here that the Passmore Edwards team found a Neolithic Settlement, ideally placed between two main stream inlets to the marsh area. A minor stream flowed along the course where Windsor Road is today and joined up with one of the main streams which came through the Thornhill Road area, while the second main stream, this the one which we are interested in, flowed through Wilmot Road. These two main streams are mentioned by Julius Caesar, as when the locals Brits at Ilford were giving him trouble, overnight, he crossed the Ley with a strong force and crossing our two streams with difficulty, as he had cavalry with him and the banks were very steep, marched overland and set up his attack formation at the top of what is now Ilford Hill. When the local Brits got up the following morning, they found the Roman Army ready to fight. The Brits surrendered at once. During the 1800's there was quite a severe earthquake in Essex and this resulted in the Thornhill and Windsor Road streams being diverted along Oliver Road and running down to where the Fillebrook Stream was running. To avoid the major flooding that this caused an open land drain was run alongside the old Fillebrook. It is this which causes the flooding outside the Orient's Ground during heavy rainstorms. If the portcullis at the exit of the Fillebrook where it runs into the main Dagenham Ditch, which is on the Auckland Road Site is not kept clear, there will be a feed-back of flood water along the Fillebrook and the open land drain cannot expend its excess water into the stream, so it then comes up through the drains outside of the Orient's Ground. I realised this fifteen years ago when the Oliver Road site was always flooding in the rainy season. I undertook to keep the portcullis clear and the flooding stopped during the period. Sometime after I left the Sites I began to hear on the local wireless traffic reports of the flooding starting up again, it caused some inconvenience at the Rememberance Day march. When I wrote to the Waltham Forest Council about this I was informed that as I was not in the Borough it did not concern me.

We can now concentrate on the main Wilmot Road stream which os the one affecting the Oliver Road Site. I will say again that this is an ancient stream, it used to run past a Roman villa, the remains of which can still be seen in the grounds of the old Trades Hall where Church Road joins the High Road. It was burnt down by Boudicca when the Iceni revolted against the Romans In the first Century. In the area of Wilmot Road, it used to be an open stream backed onto by a number of local nurseries. The stream disappeared underground just this side of the old Oliver Road. Underground, it followed the contours of the underlying clay convolutions and broke up into three small waterways. One ran down towards the Bowling Green area, a second ran towards the Ive Farm area and this fed the watercress beds which were run by the Leyton Boatmen or marshmen. The central flow, the major one, is the one that runs through the Oliver Road Estates and feeds the pond in the allotment site. This was known since very early times as Jesus Christ's Cup because it was always flowing and always pure. Cedric the Hermit lived by it for seven years. It is possible that this is the pond at which King Harold drank when he was on his way from London to his power base at Waltham. He used to leave London, walk through the marsh area to the site of an old Iron Age fortress, which used to be where the present Drapers Field is today. He used to pick up the Waltham Road and just along it he used to practise the old Anglo-Saxon ploy of the defensive Shield Wall. Afterwards he used to drink at a 'magical spring' and then proceed on his way to Waltham. So the King Harold pub in the Leyton High Road may be quite significant as the place where he joined the Waltham Way. The Oliver Road Allotment Site was built around this spring as there was certain always to be water available for the plants.

This system ran without a hitch for many of hundreds of years until an engineer named Bazalgette was instructed to lay a sewer system for London in order to eliminate the stench that overhung London due to the many open sewers and streams full of debris that criss-crossed the capital. Bazalgette devised a plan to build 82 miles of underground, intercepting, contra-cleaning sewers, fed by water pumping stations that required a constant head of water being fed into them. At the same time the Burgers of West ham had petitioned the High Court about the sewerage that was floating down into their area from the increasing population of Leyton. Streams such as the Channelsea and Ley Duct were being blocked with sewerage and disease was abounding in these areas. Bazalgette realised that he would have to control all of the waterways running into his system if it was to work and he would have special difficulties in the Leyton area. The only place where a Sewerage Works could be built eventually was on marshland area, now the Auckland Area. Doing so would destroy the watercress beds of the Marshmen. He started work by getting his gang of Irish navvies to cut a V-shaped ditch south of Oliver Road, following the course of the main Jesus Christ's Cup stream and built a culvert, or rather a double culvert to ensure that the stream would always flow at a constant rate. To avoid an overflow, he dug a drop-hole so that the water from the Cup instead of flowing into the Dagenham Brook, would fall into an underground cross stream, known as the Etloe Pipe, as it was this stream that Etloe House used as its water supply. It's position, the drop-hole is on Plot 54 where the man-hole cover is now. This underground stream, the Etloe Pipe, was earmarked for use at a later stage as Bazalgette was to concentrate on the "Big Stink" works, for use with the proposed Leyton Sewerage Works and if you can get hold of a map of Leyton for 1894 Old Ordnance Survey Map Godfrey Edition, London Sheet 32, it will give you an overall layout of the area, from which you can deduce to a very close mark the runways of the streams and various pipes. When it became obvious that the watercress beds were being destroyed, the Marshmen took quite a poor view of it and attacked the Irish Navvies. As cutlasses and muskets were used by both sides, there was quite a loss of life. The battle started at Wilmot Road and then went down Oliver Road to where the Orient Ground now stands. As the mortuary was were the Council tip used to be (Bywaters) it was the ideal site for the battle. The Government of the day did not want any of this to get out because of the fear of a general up-rising throughout the country about living conditions, so the Guards were brought in and stationed at Etloe House and the old Trades Lodge in the High Street. A D-notice was put on the news of the battle and all plans for the area were made top secret and even if you look into Bazalgette's private papers, they are blank where Leyton is concerned while all of the other areas are written up in detail. But I actually spoke with a near eye-witness to the battle and it was he who put me onto this line of investigation, it was Mr Lovely, who had a plot on Auckland Road. He was ninety three when he died and he had lived in Leyton all of his life. His father and grandfather were Marshmen and his father had a cutlass slash down his face as a result. It was a shame that I only found out about his wealth of local history a few weeks before he died, as he had facts like the battle which only he knew then.

After Bazalgettes had left and the London Sewer System was working, work then started on the Leyton Sewerage Works. The drop-hole was expanded and the Etloe Pipe was replaced with an open underground culvert, which I believe you can still see today on Plot 67. This lined up with the Rake Tanks that were installed and shown quite plainly on the 1894 map from which you can deduce the path taken by the culvert. An extra drain was run along the lower banking of the Dagenham Brook on the allotment side, to carry away excess water that built up outside the Sewerage Works. It appears that the stream that leads towards Ive Farm from the Wilmot Road branch also started to flow and this was lead into the extra drain and an inspection hatch was put in the area around Plot 1 at the site. A water measuring station was put across the Dagenham Brook to record any increase in flow as any overflow could have flooded the new railway sidings that were being built.

We can now come up to modern times and it appears that the constructors of the old tower blocks were very lucky not to cause major flooding when they were pile driving the foundations. The first flood happened when they connected the main water supply up incorrectly and turned it on, this was the first flood that took off the top soil in the top corner plots as it followed the original course of the waterway that fed the watercress beds. Jesus Christ's Cup still kept its normal flow during this flood. When the tower blocks were about to be demolished is when the serious flooding started. We began to get seepage into all the top plots and the jesus Christ's Cup increased in flow rate. It was obvious that the heavy pounding equipment had done some form of damage when the foundations of the blocks were worked on. Straight away everyone denied that they were responsible. Bovis blamed it on the plot holders over watering the allotments and sent me a booklet on proper use of water in gardening. Ave Arup threatened me with legal action if I implied that they or any of their sub-contractors were responsible. That was when I had the story published on the front page of the Guardian. We got no support from the Council who sided with Bovis. I thought it quite unusual at the number of Council Officers, who finished up working for Bovis and the Housing Action Trusts, who agreed when in the council, unofficially, that there was a problem and denied with great gusto that there was nothing wrong when working for the Trusts. This was the start of three years investigation until I found out what had happened. For three years we lost the use of the plots at the top of the site and eventually I surmised that the pounding by Bovis had collapsed the culverts put in by old Bazalgette. The initial cutting off of the Jesus Christ's Cup was when the collapse stopped the supply and the increased flow was when the flow had found its way into the Ive Farm system and then fed back into the channel past the obstruction. I wrote out quite a long report and did detailed maps, photos taken from the firm's helicopter and even Geo-physics readings showing waterways but as there was considerable money involved it was thrown out. This was the infamous meeting where I knocked out two teeth of the Council Officer who tore up my report and threw it at me. My knuckle still aches today when the cold catches it.

The matter was only resolved when an Ave Arup engineer, the only decent one there, Jim Collins, and who was about to retire, came to the site to sort the matter out. This was not any goodwill on the part of Ave Arup, it was because they were still trying to get the Euro-Trak to run into Stratford. Jim and myself had a meeting at 9.30 in his office in the estate and we spent till 10.15 looking at my paperwork and plans. At 11.15 Jim started the first of two bore holes, the second bore hole came slap down on the collapsed culvert. It took two hours after lunch to open up a trench and by 6.30 the collapse had been cleared and steel sheets laid over the damaged area. By the next morning all of the flooding had stopped and the Jesus Christ's Cup was back to its normal flow. Three weeks later, a letter was sent to the Council Allotments' Committee from Bovis, Ave Arup's contractors - the flooding had stopped and their view that the flooding would eventually right itself had been proved correct. They claimed that they had saved the Council a hundred thousand pounds by not taking up the 'ramblings of a madman', myself, over this matter. A letter of thanks was sent by the Committee to the contractors.

During the flooding and when the Cup was overflowing, I suggested that we could modify the Cup and take the overflow directly into the drop hole as this is where any overflow originally went. But I was advised that it could be a protected structure, as it was part of the Victorian system. So I had the Council telling me that a structure that they claimed did not exist could not be tampered with as it was protected.

I will send a couple of rough drawings with as much information on them as I can remember, but to understand the situation properly you should send to Alan Godfrey, 57-58, Spoor Street, Dunston, Gateshead for the map I have quoted earlier on. Another address to get the map from is Paterson Printers, 12, Ladygate, South Shields. Better still call in at Smiths and ask them to order it for you. I think that you will find the ISBN number is 0 85054 032 1. I can remember it as it was very close to my old Works Number.

The cause of the increased flow of the Jesus Christ's Cup stream is now very deeply bedded under the new housing. The Council are going to deny all responsibility, the constructors will show you maps that prove it could not have been them, so I think the best way is to incorporate an overflow and buried runway directly into the drop hole. If the runway is laid along the natural soakaway that opens into the drop hole, then there will be minimum damage to any old structure. A deep trench between the pond and the drop hole should expose quite clearly the soakaway.

 

As my fingers are now just going numb and I think that I have put down all that I can remember. I'll read through it and if it is too did-jointed then I will type it out again, but if it is readable I will leave it as it is, warts and all.

 

Fred Lineham

Done