Forum Topic

Brook Rd Sth development may risk flooding

I have just been shown a set of letters and drawings from another resident who has been concerned about the proposed developments at council garage sites in Brook Road and Lateward road.It appears that a series of flood relief vessels exist at both sites and under the road at another site, and are located to prevent breaches of the underground brook that runs to the Thames.Speaking to an elderly neighbour tonight, she recalls Brook road flooding regularly as well as torrents flooding Grosvenor Road and Lateward road as well as St Pauls rec being regularly waterlogged in the north east corner. She recalls this occuring as late as 1973 and the then Metropolitan water board making a lot of excavations to remedy the problem.It seems that the MWB was in transition to the TWA and records do not seem to exist in clarity nor do they seem to exist at all at L B Hounslow. We already know that the planning officers had not identified the Electricity sub-station at one of the sites and failed to inform   councillors voting on the development permissions.The developments will pose a risk to all the local properties as these flood protections will have to be removed for building to take place.It seems too, that the councils developer partner expects the sites to be pre build prepared at the expense of the authority.Does anyone who has lived here for a long time have any recollection of the flooding problem and when the remedial works were carried out?This could have many implications as it will cause issues with insurance, property values and above all risk of flooding during storms.

Anthony Waller ● 4928d33 Comments

Almost certainly.There was no overall water authority at that time and, much as today; large users would not want to pay another company for something they could acquire themselves.In the last hour I've had a call from someone who says the Brook had a take off that fed the boilers for the swimming pool in Clifden road. Whether that means filled the pools as well or just fed the boilers.The bombsites were a very useful means to put into place amenities in an otherwise dense district of small terraced houses with far more people crammed into them than there are now.Most had no electricity although the many owned by the gas company had gas heat and light. None had bathrooms or inside toilets.And then there was the later flooding problem. The sites were selected to enable infrastructure additions, like electricity and latterly flood alleviation and then used as garages.It probably is partly due to these that the district did not fall into decline as much as other parts of Brentford and has survived in such good steadHow it cannot have occurred to both council officers and councillors that the few remaining sites left undeveloped must be for a good reason is shameful.Considering less suitable sites were built on over the duration.No-one has taken responsibility to explain how and where these infrastuctures will be re-sited to, or how much it will cost or where space will be found if some future infra structure may be needed - like boreholes.2 Boreholes on these sites could provide heating for all of Lateward Road, Mafeking Ave, Braemar Rd,Brook Road, Grosvenor road and Albany road.Otherwise it places pressure on future utilisation of the Park.

Anthony Waller ● 4922d

It gets rather interesting in a historical geographic sort of way!When the railway came it had a need for two key resources. Steam required water and coal.The coal was not a problem it came by canal and river and the railway was a modern fast bridgehead for distributing coal throughout the UK.The GWR had the freight links to the docks and the LSWR the passenger and light goods more based on local commerce.When the railway arrived at Brentford it needed a plentiful water supply and a location for it's good yard. Kew had a pumping station but surplus water was not in abundance.The location selected was east of Brentford station. The site was purchased because....it had a supply of water from a lively brook. Enough to replenish the tank engines that then used the line.The Brook was tapped and the rest of the Brook running to the Thames was diminished and thus piped underground and the area gradually built upon.This remained stable until the run down of steam on British Railways. Although the Brentford Loop was electrified, this was only for Suburban passenger trains. Long distance trains remained Steam until 1968. But freight was mixed diesel and steam until the late 1960's.After the goods depot went into decline and finally closed, flooding started to occur in Brook Road South, St Pauls Rec, Grosvenor road and Lateward road.With water no longer being used in large volume by the railway, the reamining ducted section of the Brook could not cope with larger surges of water.So it appears the Metropolitan Water Board carried out remedial works between 1967 and 1973. It would seem that both the garage sites are the 'flood defence key spots' But this is where no records have yet surfaced apart from older locals providing this explanation.So an older map is going to be needed to plot the original brook and a later map plotting the ducted route which may differ, then a plan of the flood relief locations.Cannot believe Thames water has no archive having moved it around so much 70% is now missing and they placed most of the remains uncatalogued in the Metropolitan Archive in Clerkenwell. So much for a private utility being responsible and trustworthy.

Anthony Waller ● 4922d