Showing posts with label Woodcock Park. Show all posts
Showing posts with label Woodcock Park. Show all posts

Monday 25 April 2022

Wealdstone Brook campaigners call on Barry Gardiner MP to pressure agencies for urgent action to solve the pollution problem

 

Alicia Close on April 1st 2022

With frustration mounting over the lack of action by the appropriate agencies over toxic sewage contamination in the Wealdstone Brook a call has been made to Brent North MP  Barry Gardiner for support.


Dear Mr Gardiner,

We support all parks groups in Brent as part of the London and National Friends of Parks organisations.  We are supported by Mayoral funded Parks for London who advise and train London Councils and parks departments.  

We have joined the Brent and Harrow Rivers Alliance which was formed out of Harrow Parks biodiversity management groups and Brent Friends of Wealdstone Brook and Friends of Woodcock Park. 

We all call upon you to support the need for action from the Environment Agency, Thames Water and Brent Council to rectify this consistent river pollution issue that is in its 10th week and getting worse due to lack of causation tracking in a logical manner, based upon previous incidents at this time of the year (last year).   The Thames Water officer in charge is new and has been finding some difficulty in coordinating action, unlike previous years. There seemed to be a lack of staff, willingness to fund solutions and the result is more funds are now needed to reach a solution that returns the Brook to at least what is was 11 weeks ago.
 
Yours sincerely,
 
Brent Parks Forum 
 

Tuesday 29 March 2022

Thames Water baulks at cost of clearing worst ever sewage pollution of the Wealdstone Brook

From Brent and Harrow Rivers Alliance  BHRA -  Harrow Friends of Wealdstone Brook  Supported by Brent Parks Forum.   

 

 

 

 From This:  Ducks and Wagtails feeding...

 

 

 To This:  60m and growing raw sewage left untreated with no source yet found  


Since around the 6th March there has been a constant flow of sewage into the Wealdstone Brook from a still unidentified site in Harrow.

The Environment Agency were immediately advised and have not responded to repeated updates of  the incremental thick raw sewage flow that continues unabated.   Thames Water - were also advised in the correct manner direct to their office after the contact Pollution Line was in effect blocked with calls about pollution events (we assume).

Brent Officers; and the CEO of Thames Water attended an unprecedented meeting at the Brook at Woodcock Park on 28th March and took part in a morning walkabout of the site and  saw for themselves the worst, longest running pollution event since recording has begun.

We are awaiting action from Thames Water who were concerned that they would have to deploy operatives from another job to attend the site and the cost of the job itself - which involves flushing a tank of clean water into the brook to move the daily increasing 50-70 m of sewage along! 

There was no  reaction from Thames Water to the imminent threat to the wildlife all the way along past the Civic Centre, three schools and into the River Brent through the Wildlife restoration Project that Thames21 runs. The pollution will slowly increase and move along the waterway!   Unless the source is found and remedied the threat to wildlife will be compounded.   As it has been left since the 10th March - 'vacuuming' - out the pollution is now out of the question - Thames Water do not have tanks large enough to cope with the volume that is increasing steadily.   A factory misconnection is suspected......


Now over 400 food packets (we think out of date), have been thrown into the Brook at the trash screen in Kenton - which has now got thoroughly stuck in the midst of the sewage and the bags are exploding open to feed the sewage fungus in the gel - sludge.   This amount of plastic in the sewage will act as fungus and e-coli carriers as they move towards the wildlife water improvement projects further downstream.   

Volunteers cannot reach them where they are located and have come to rest!  

Thames Water could send in operatives but they are concerned about the cost!   

We await some action to stop the sewage flow into what was a duck filled brook!  

We thank the Brent Engineer - who has visited and has now written a full report of the Brook and his findings.    We also thank Brent Parks Officers who are and continue to be supportive, within their capacity.   

It is possible that that the first signs of sewage were on 17th, 23rd and 27th February when reports to the Environment Agency mentioned murky brown water and silt. The sewage outbreak was reported on February 28th.  If an early warning system was in place Thames Water might have investigated much earlier and resolved the issue.

A Thames Water officer has indicated that the cause of the sewage  flow has been located and Friends of Woodock Park have emailed to confirm the location and the need for flushing.  They assume that the sewage currently visible from Becmead Avenue may indicate an equivalent amount underground at the source.


The Wealdstone Brook, marked in blue on an extract from an 1895 Ordnance Survey map

Wednesday 15 December 2021

BREAKING: DECISION DEFERRED: Friends of Woodcock Park voice flooding and ecological concerns over in-fill proposal on site of Lidding Road garages - Planning Committee 6pm tonight

BREAKING:  After a discussion which focused on  the  foul water surface water flooding danger - of the Lidding Road site and immense concern that Thames Water had not addressed the long-standing issue, the Planning Committee decided tonight to defer a decision on the planning application.

Committee members wanted assurances that the sewage pipes, descibed as 'broken, damaged and collapsing' by John Poole making representations on behalf of residents, would be repaired, replaced and upgraded, otherwise the new development would exacerbate the problem.

Thames Water had said that the system had capacity for the new development but councillors were sceptical and did not appear to be reassured by the statement. 

Some members also wanted a construction vehicle management plan give the nature of the local road,

 

 

The development site from planning report (outlined in red)

 

Satellite view

Wembley Matters has been been covering concerns over fluvial (river) flooding and surface water flooding in the borough in the wake of climate change. Local residents are usually better informed about the history of such events than planning officers, but this local knowledge is often dismissed and plans go ahead.

Tonight's Planning Committee will be discussing a Brent Council in-fill development at Lidding Road, Kenton,  which residents say will exacerbate flooding problems from the Wealdstone Brook and current sewage draining problems. Trees and some green space will also be lost according to objectors.

This is what Friends of Woodcock Park had to say:

 The site is totally unsuitable. It is in Flood risk 3 area. Flooding in this area is a problem as is water run off.

On the opposite side of the Brook the grounds of the Kenton Synagogue are constantly flooded by rainwater run off. This development will only increase the problem of rainwater run off.


Sewer pipes are shown running directly under the proposed development. Plot 5 has been designed with a manhole underneath it. This is contrary to Thames Water's policy of building over sewers. Thames sewers are constantly being blocked and require access to clear the problem.

Only yesterday  (September 28th) work was being carried out to clear a blockage in this sewer which runs from Woodgrange Close across the Park to Brookfield Crescent. These are old sewers which are prone to collapse, which has happened several times within the park itself and at the end of Lidding Road. The ground at Lidding Road is now sinking because of these problems.

The Wealdstone Brook is blighted by sewage, due largely to the infrastructure of dual manholes. We are in constant discussions with Thames Water, but this has been an ongoing problem for decades and will not be completely eradicated until the sewage system is rebuilt. This area is also plagued by rats which run along the Wealdstone Brook and there is often a foul smell of sewage. Who would want to live near an open sewer, liable to flood, where you are unable to open your windows.

To site properties so close to the Wealdstone Brook is contrary to NATIONAL PLANNING POLICY FRAMEWORK AND PRACTICE GUIDANCE, Chapter 11, making effective use of the land, sets out how the planning system should promote use of land in meeting the need for homes and other uses, while safeguarding and improving the environment and ensuring safe and healthy living conditions. Councillors would be failing in their duty to provide safe and healthy living conditions.


The land at the end of Lidding Road is a greenfield site. maintained by Brent Parks department, at the entrance to Woodcock Park. The loss of green space in Brent, which is already short of green spaces, should not be permitted.


The properties are situated too close to the SINC site, also known as the Wealdstone Brook Wildlife corridor.

Bats: A significant amount of foraging activity was recorded around the dense scrub and scattered trees in the southern portion of the site, and some commuting over this area. In accordance with best practice guidance relating to lighting and biodiversity (Miles et al, 2018; Gunnell et al, 2012), It is essential that any new lighting should be carefully designed to minimise potential disturbance and fragmentation impacts on sensitive receptors, such as bat species. Examples of good practice include:

- Avoiding the installation of new lighting in proximity to key ecological features, such as hedgerows and woodland edges.


The parking spaces allocated next to the Wealdstone Brook will create light disturbance from the headlights of the cars. In addition what guarantees are there that residents of these properties don't add their own external security lighting.


Security is a big issue in this area. Anti-social behaviour continues to be problem in and around Woodcock Park, we have drug dealing and have even had a stabbing in the Park. The footpath between Lidding Road and Shaftesbury Avenue across the Wealdstone Brook needs to have clear sight lines. The area should be kept open, with space either side of the footpath. The development should not go right up to the footpath.

 

Visualisation next to Wealdstone Brook

The officers report LINK  argues that the disbenefits are outweighed  by the benefit of supplying 8 housing units, 5 of which are family sized at London Affordable Rent and that the plans will actually improve drainage and mitigate the risk of flooding. Some failures to meet amenity space guidelines are said to be made up for by the proximity of Woodcock Park.

On the sewer over-load issue  the report airily hands over responsibility to Thames Water:

Concerns have been raised that the development would be impacted by on increase these issues. The local sewers are owned and maintained by Thames Water and as such Thames Water is responsible for the maintenance of this system.

 This is a common feature in many planning applications. 

 

LIVESTREAM 6pm HERE