Monday 9 November 2009

Chequers Green - Archaeological Evaluation

http://www.tvas.co.uk/reports/pdf/CQW08_08-12ev.pdf


Trench 13 (Plate 1)
This trench was 20.10m long and 1m deep at the south-eastern end of the trench sloping up to 0.50m at the north-west. The stratigraphy encountered consisted of 0.15-20m topsoil overlying a yellow orange brickearth. At the southern end of the trench an old water channel of post-medieval date (3) was recorded aligned north north east - south south west. This corresponds to a bend in the channel of the Pymmes Brook depicted on the First Edition Ordnance Survey maps of 1866 and 1896 (Fig. 6). Only the northern edge was exposed and thus its true width was not observed, but it was over 5.5m wide. A slot through it showed topsoil , 0.15m, sealing a lens of yellow clay silt deposit 0.20m which overlay a layer of buried soil c. 0.25m deep which in turn sealed a fill of the channel, a pale yellow silty clay (56), which was excavated to a depth of 0.90m and not bottomed at this depth.

Trench 20 (Plate 2)
This trench was 21.10m long and 0.7m deep, orientated south west - north east. The stratigraphy encountered in this trench consisted of 0.5m of topsoil above 0.10m of subsoil over a clayey brickearth. A ditch aligned north east - south west was observed, A slot (2) excavated through it showed it to be shallow, over 1.2m wide but only 0.20m deep, and from its orange grey sandy clay fill (55) a sherd of red glazed post medieval earthenware was retrieved.

Trench 23 (Plate 3)
This trench was 20.56m long and 0.45m deep, orientated south east - north west. The stratigraphy encountered in this trench consisted of 0.5m of topsoil above 0.10m of subsoil over a clayey brickearth. A continuation of ditch 2 was observed aligned north east - south west. A slot (1) excavated through it showed it to be over 1.60m wide and 0.58m deep. It contained three fills (52, 53 and 54) and from its upper fill a light brown silty clay (52) four sherds of creamware, two sherd of pearlware of mid 18th century-early 19th century date and five sherds of red earthenware 1550+, a tin glazed sherd of 17th-19th century date , three clay pipe stems, a sherd of green bottle glass, three iron nails, two tile fragments, wood fragment (non waterlogged) and two burnt flint fragments were retrieved.

Trench 26 (Plate 4)
This trench was 29.0m long and 0.61m deep, orientated south – north. The stratigraphy encountered in this trench consisted of 0.5m of topsoil above 0.10m of subsoil over a clayey brickearth. A ditch aligned north east - south west was observed (4) which was probably the continuation of the ditch 1 and 2 recorded in trenches 20 and 23. This was recorded at 2.80m wide.

Tile Kiln Lane

Sunday 8 November 2009

The National River Flow Archive

38022 - Pymmes Brook at Edmonton Silver Street

Grid Reference:
51 (TQ) 340
925

Operator:
EA
Local number:
5369

Catchment Area:
42.6 km2
Level of Station:
11.1 mOD
Max. Altitude:
107.0 mOD
Mean flow:
0.48 m3s-1
95% exceedance (Q95):
0.11 m3s-1
10% exceedance (Q10):
0.99 m3s-1
61-90 Av. Ann. Rainfall:
671 mm

Sample Hydrograph of Gauged Daily Flows


Flow Duration Curve for Gauged Daily Flows


Station Description

Crump weir (width: 6.16m) in concrete channel, installed in 1972; superseded a rated trapezoidal section, data from 1954 (rating change in 1963; series reprocessed). Few confirmatory gaugings at high flows. Rarely overtopped. Drowns regularly (c0.7m stage) - flows corrected since 1982; previous high flows under review. Pre-1965 runoff substantially enhanced by sewage effluent (now treated outside catchment). Currently no significant abstractions or discharges.

Catchment Description

Impervious (London Clay) catchment. Pymmes Brook rises on Enfield Chase but catchment is now approx. 60% urban.

Factors Affecting Runoff

  • Natural to within 10% at the 95 percentile flow.

River Flow and Catchment Rainfall on the National River Flow Archive

Gauged Daily Flows (gdf):
1954 to 2006
Monthly Catchment Rainfall (rnf):
1961 to 2006




































































Datatype
1950s
1960s
1970s
1980s
1990s
2000s
gdf











rnf













































































For many stations monthly peak flows are also archived. When daily flow data are not available monthly mean flows may be held on the National River Flow Archive. See Data Holdings for further information.

NRFA Home Page
    Station Summaries
    Regional Maps
    Data Holdings

http://www.nerc-wallingford.ac.uk/ih/nrfa/station_summaries/038/022.html 

craft



http://www.topbond.co.uk/hts/pymmes-brook.html

Pymmes Brook


View Pymmes Brook in a larger map

Areas of Archaeological Importance

The UDP identifies a small parcel of land either side of Green Lanes at the intersection with Grenoble Gardens and between Kelvin Avenue and Melbourne Avenue as an area of archaeological importance (Figure 3.3).
Policy (I) C1 states that, where appropriate, areas, buildings and landscape features of archaeological, architectural or historic interest, together with their character and settings, are preserved or enhanced.
 

PLANNING COMMITTEE - 26th April 2007 - Application Number: TP/06/1845 - Ward: Bowes

http://governance.enfield.gov.uk/Published/C00000124/M00004523/AI00006058/AGENDAREPORTS26APR07.pdf 

19. That all existing vegetation, trees and hedgerows and on the north, west and southern boundaries shall be retained and shown on any detailed landscape proposal plans to be submitted to and approved by the Local Planning Authority. Such trees and hedgerows shall be enhanced by good horticultural practice including pruning, fertilising and underplanting.
Reason: To ensure that the important visual amenity of the existing trees and hedgerows is maintained and is not adversely affected by the proposed development hereby approved or any other activities associated with building works.

20. Details of a landscaped 'wildlife corridor' stretching along the length of the Pymmes Brook and measuring a minimum of 10m beyond the top of the bank (brink) of the Pymmes Brook in width shall be submitted to and approved by the Local Planning Authority; such proposal shall include an appropriate scheme of long term maintenance and management and the works shall be carried out within one year following occupation of the
development hereby granted consent.
Reason: To enhance the existing wildlife habitat of the area and the visual amenity of the development.

21. The development shall not commence until drawings showing detailed landscape proposals to include structure, design, species, size and spacing of plants and a written specification (including preparation of tree pits, tree ties, planting beds and grassed areas and details of outdoor furniture) and a Maintenance Plan have been submitted to and approved by the Local Planning Authority. The planting shall be carried out in accordance submitted and approved as reserved matters by the Local Planning Authority and the specification within the first season after completion or occupation of the development whichever is the sooner. The maintenance shall be carried out in accordance with the maintenance plan. Any planting which dies within 3 years of planting shall be replaced by the owner with new planting in accordance with the approved details.
Reason: To provide a satisfactory appearance for the development and within the surrounding area.

Fwd: Thank you for your email about Chequers Way.

---------- Forwarded message ----------
From: Chequers Way <cheqway@lqgroup.org.uk>
Date: 2009/11/5
Subject: Thank you for your email about Chequers Way.

Thank you for your email about Chequers Way.

This development is due to launch in the Autumn of this year. Your details have been placed onto the database for Chequers Way and you will be contacted nearer the time of launch with more information about the development and an invite to view the show home.

In the meantime, if you have any questions related to this development, please contact our sales team on 0844 406 9800 or by email at sales@lqgroup.org.uk.

Kind regards,
The Sales Team

0844 406 9800




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Secret War Cabinet Papers 1940




Chequers Green

 Most factories in Palmers Green, however, were built along the North Circular Road and Green Lanes during the 1920s and 1930s. One of the largest was that of the Metal Box Co., which in 1929 acquired a perfume factory established in 1914 in Blind Lane (Chequers Way). Metal Box started rebuilding in 1934, when Blind Lane disappeared in the North Circular, and had some 900 employees there in 1973. (fn. 43)

http://www.british-history.ac.uk/report.aspx?compid=26937

Chequers Green

That details of the area of the proposed cycleway/footpath and details of associated fencing and hedge (including a timescale for its erection) shall be submitted to and approved by the Local Planning Authority before any work is commenced, such approved fencing and hedge to be erected in accordance with those approved details and that area shall be kept available for use as a cycleway/footpath, unless otherwise agreed in writing by the Local Planning Authority. Reason: to enhance public access to Pymmes Brook.

Saturday 7 November 2009

Weir Hall



Weir Hall

 

 

http://www.1900s.org.uk/1900s-edmonton-rural.htm

Pymmes Brook Trail




Waste bricks


With reference to 'slag or burnt brick front garden walls' (GLIAS Newsletter February 2006), the use of brickmakers' wasters in front garden walls is not confined to the area asked about. They can be found all over the boroughs of Wood Green and Hornsey (now L B of Haringey) notably on the estate between Green Lanes and Wolves Lane and houses fronting on to Alexandra Park Road and Colney Hatch Lane. There is even an isolated instance in Granville Road where I used to live.

When Alexandra Palace was being built (c1873) a brickworks was established in the grounds using local clay to make the 60,000,000 bricks required.

But to quote from Wood Green Past by Albert Pinching ISBN 0 948667 64 8:

'Brick-making had been established in Tottenham and surrounding parishes since the 15th century. The first clay workings in the Wood Green area were located at the southernmost extremity of the Wood Green ward alongside Beans Green, on a site which later became the Harringay Stadium and Arena, and now is home for a Sainsbury's Superstore. These clay workings and their associated tile kilns were well established by 1798 when they were owned by Nathaniel V. Lee; by 1843 13 cottages had been built for the workers. These works became Williamson's Potteries in the later part of the 19th century and closed in the early 1900s, the workers' cottages being condemned on health grounds in 1905.

'Clay pits with tile kilns and potteries were established at Bounds Green by 1862 by Charles Paul Millard, then described as 'brick and tile maker'; he was mentioned earlier as a property developer. By 1903 the Bounds Green Pottery was owned by Charles Pickering and specialised in glazed bricks and tiles. Operations ceased by 1926 when the site was sold to the Wood Green District Scouts and in 1928 renamed Scout Park which it remains today. Some of the original buildings remain and the levels of the workings can still be seen.'

Archive of the Lee Conservancy Board Engineer


  • Melville Gardens, Southgate: Bridge over Pymmes Brook ACC/2423/P/2228 1931 Apr
    Contents: Pymmes Brook

  • Southgate: River wall as far as Chequers Way ACC/2423/P/2312 1932 Aug

  • Oakthorpe Park Estate, Edmonton: Retaining wall ACC/2423/P/2330 1933 Jan

  • Chequers Works, Southgate: Retaining wall along brook ACC/2423/P/2340 1933 Apr

  • Weir Hall, Southgate: 9-inch surface water drain to brook ACC/2423/P/2343 1933 May

  • Melville Gardens, Southgate: Siphon under brook, and 9-inch sewer at Melville Gardens ACC/2423/P/2377 1933 Jul

  • Melville Gardens Bridge, Southgate: Working drawings ACC/2423/P/2519 1934 Dec

  • North Circular Road, Southgate: Widening of existing bridge ACC/2423/P/2528 1934 Sep

  • Melville Gardens, Southgate: Brookharbour opposite collapsed wall: cross sections ACC/2423/P/2696 1936 May

  • Deadmans Bridge, Southgate: Retaining wall at bridge ACC/2423/P/2648 1935 Sep

  • Melville Gardens, Southgate: New walling above gardens ACC/2423/P/2767 1936 May

  • Brook Terrace, 001 (Melville Gardens), Southgate: Reconstruction of retaining wall ACC/2423/P/2798 1936 Jul

  • Oakthorpe Park Estate, Palmers Green, Edmonton: Laundry extension and retaining wall: site plan and details ACC/2423/P/2841 1936 Nov

  • Tile Kiln Lane, Southgate: Retaining wall and road reconstruction ACC/2423/P/2943 1937 Feb


  • Cambridge Road/ Weir Hall Bridge, Southgate: Site plan, elevation and details of junction between bridge and culvert ACC/2423/P/3027 1937 Nov


  • North Circular Road, Southgate: New bridge over brook ACC/2423/P/3210 1938 Dec


  • Barnet/ Edmonton: Dams of Pymmes and Salmon's Brooks and Boundary Ditch for National Fire Service ACC/2423/P/3429 1941 Oct
    Contents: Pymmes Brook/ Salmon's Brook


  • Deadmans Bridge, Southgate: Tanks at rear of wall: plan ACC/2423/P/3475 1943 May


  • Palmers Green: Building on bank of brook ACC/2423/P/3520 1943 Mar


  • Palmerston Crescent, Southgate: Sections of river by collapsed wall ACC/2423/P/3476 1942 May

Circus in Oak Hill Park




Friday 6 November 2009

Flood Warning

http://www.environment-agency.gov.uk/homeandleisure/floods/31618.aspx


Fire crews had to rescue the driver of a fast response ambulance car after it got bogged down in rising waters in Edmonton.

Enfield council staff used high-pressure jets to clear the blocked drains in Silver Street, which experienced three feet deep standing water.


http://www.thisislondon.co.uk/standard/article-23708067-freak-weather-strikes-england-cricketers-as-they-crash-out-of-world-twenty20-cup.do



Thursday 5 November 2009