APPENDIX CONSX CORRESPONDENCE WITH SABIC · APPENDIX CONSX CORRESPONDENCE WITH SABIC . 1 Sophie...

WHITEMOSS LANDFILL LIMITED

WHITEMOSS LANDFILL

WL/WL/SPS/1616/01/CONS

December 2013 WL_WLp14888 CONS

APPENDIX CONSX

CORRESPONDENCE WITH SABIC

1

Sophie Serdetschniy

From: Carol Chapman on behalf of Sophie SerdetschniySent: 29 January 2013 16:35To: '[email protected]'Subject: Whitemoss Landfill, Skelsmerdale, Lancashire Attachments: wlwl17016.pdf; wlwl17129.pdf

29 January 2013 Dear Ms Mcevoy Whitemoss Landfill, Skelsmerdale, Lancashire Further to our telephone conversation of 28 January 2013 we confirm that we are preparing currently anapplication for a Nationally Significant Infrastructure Project (NSIP) in respect of the construction of alandfill void to the west of the existing hazardous waste landfill site at Whitemoss Landfill. WhitemossLandfill is located to the south of Skelsmerdale and the M58 motorway in Lancashire. The application will be submitted to the National Infrastructure Directorate at the Planning Inspectorate. The boundary for the proposed application is shown on the attached figures (drawings references WL/WL/11-12/17016 and WL/WL/01-13/17129). As part of the scoping process for the Environmental Impact Assessment that is being prepared and will besubmitted in support of the application the Health and Safety Executive has stated that the southernboundary of the site is bounded by a Major Hazard pipeline. We understand that the site is bounded by the Trans-Pennine Ethylene Pipeline which runs from Wilton to Runcorn and is operated by SABIC pipelines. We should be grateful if you would provide us with a plan showing the route of the pipeline in the vicinity ofthe site. As discussed it will be necessary to establish whether any adverse impacts are anticipated on the pipeline as a result of the proposed development. We draw to your attention that all correspondence withSABIC will be included in the Consultation Report which will form part of the application. Thank you for your assistance in this matter. Should you have any queries please do not hesitate tocontact us. Yours sincerely Sophie Serdetschniy Attachments www.mjca.co.uk Our ref: WL/WL/SPS/1616/01 WL_WLp13324

Baddesley Colliery OfficesMain Road

BaxterleyAtherstone

WarwickshireCV9 2LE

Telephone: (01827) 717891 Fax: (01827) 718507

1983 – 201330 years of reliability in a changing environment

Latest News | Water Management | Planning & Environmental Impact Assessment | Contaminated Land | Surveying and CAD | Geotechnical and Civil Engineering | Mineral Development | Atmospheric Emissions | Waste Management

Approximate boundary of thearea the subject of the applicationfor the Development ConsentOrder

Area of the current hazardouswaste landfill

Area of the proposed westernlandfill area

WHITEMOSS LANDFILL SITE

Drawing Ref

Site

Title

Client

The site location

Scale

Key / Notes

Figure 1

Rev Status

Baddesley Colliery Offices,Main Road, Baxterley, Atherstone,Warwickshire, CV9 2LE.Telephone : 01827 717891Fax : 01827 718507Technical advisers on environmental issues

WL/WL/11-12/17016

1:50,000@A4

Reproduced scale mapping by permission of OrdnanceSurvey on behalf of The Controller of Her Majesty'sStationery Office. Crown copyright 2006. All rights reserved.Licence number 100017818.

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404900N

405000N

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405200N

405300N

405400N

405500N

405600N

Drawing Ref

Site

Title

Client

Scale

Key / Notes


WL/WL/01-13/17129

Figure 1 1:2,500@A2

DRAFT

Reproduced scale mapping by permission of Ordnance Surveyon behalf of The Controller of Her Majesty's Stationery Office. Crown copyright 2006. All rights reserved. Licence number100017818.

R

C

Rev Drn App Chk DateStatus

Approximate boundary of the areathe subject of the application forthe Development Consent Order



Land plan


KR CABDraft

N

0m 25 50 75 100 125m

SPS 29/01/13

1

Sophie Serdetschniy

From: McEvoy, Helen [[email protected]]Sent: 01 February 2013 11:54To: Sophie SerdetschniySubject: RE: Whitemoss Landfill, Skelsmerdale, Lancashire Attachments: Whitemoss Landfill.jpg; Conditions & Restrictions Document for Work nr Pipelines.doc

Dear Sophie Thank you for the extra information you have sent regarding the above. Sabic will be affected by your work therefore I have enclosed a map showing the route of the Sabic pipeline in the area concerned and our Working in Close Proximity to the pipeline document which you should include in the Consultation Report. I will be copying your enquiry to our Civil engineer Steve Wake and if you encroach within 10metres of the pipeline easement you may need to consult with him prior to the work progressessing. If you have any further queries please do not hesitate to contact this office. Regards Helen

<Helen McEvoy> <System Support/Secretary> <CCPL NW Runcorn>

SABIC UK PetrochemicalsEthylene Pipeline Office P.O.Box 9 Castner Kellner Runcorn WA7 4JE Direct Line 01642 833069

T +44 <1928 512677> F +44 <1928 512644> E <helen.mcevoy>@SABIC-europe.com www.SABIC-europe.com

From: Carol Chapman [mailto:[email protected]] On Behalf Of Sophie Serdetschniy Sent: Tuesday 29 January 2013 16:35 To: McEvoy, Helen Subject: Whitemoss Landfill, Skelsmerdale, Lancashire

29 January 2013 Dear Ms Mcevoy Whitemoss Landfill, Skelsmerdale, Lancashire Further to our telephone conversation of 28 January 2013 we confirm that we are preparing currently anapplication for a Nationally Significant Infrastructure Project (NSIP) in respect of the construction of a landfill void to the west of the existing hazardous waste landfill site at Whitemoss Landfill. WhitemossLandfill is located to the south of Skelsmerdale and the M58 motorway in Lancashire. The application will be submitted to the National Infrastructure Directorate at the Planning Inspectorate. The boundary for the

2

proposed application is shown on the attached figures (drawings references WL/WL/11-12/17016 and WL/WL/01-13/17129). As part of the scoping process for the Environmental Impact Assessment that is being prepared and will be submitted in support of the application the Health and Safety Executive has stated that the southernboundary of the site is bounded by a Major Hazard pipeline. We understand that the site is bounded by theTrans-Pennine Ethylene Pipeline which runs from Wilton to Runcorn and is operated by SABIC pipelines. We should be grateful if you would provide us with a plan showing the route of the pipeline in the vicinity ofthe site. As discussed it will be necessary to establish whether any adverse impacts are anticipated on thepipeline as a result of the proposed development. We draw to your attention that all correspondence withSABIC will be included in the Consultation Report which will form part of the application. Thank you for your assistance in this matter. Should you have any queries please do not hesitate tocontact us. Yours sincerely Sophie Serdetschniy Attachments www.mjca.co.uk Our ref: WL/WL/SPS/1616/01 WL_WLp13324

Baddesley Colliery OfficesMain Road

BaxterleyAtherstone

WarwickshireCV9 2LE

Telephone: (01827) 717891 Fax: (01827) 718507


Latest News | Water Management | Planning & Environmental Impact Assessment | Contaminated Land | Surveying and CAD | Geotechnical and

Civil Engineering | Mineral Development | Atmospheric Emissions | Waste Management

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Permanent Instruction CCPL 04.40

Issue No. 3

Date March 2011

Page Page 1 of 15

ISSUE DATE DESCRIPTION APPROVED 1 Jan 10 Created as a Permanent instruction S. Wake 2 Sept 10 Wind turbine sitting added. Temporary crossings

amended. S. Wake

3 Mar 11 Wind Turbine data updated S. Wake Review Frequency Three Yearly

Owner RFL (Civil & Structural) Conditions Restrictions Document for Work nr Pipelines


HIGH PRESSURE ETHYLENE PIPELINES STANDARD CONDITIONS FOR WORK IN CLOSE PROXIMITY TO PIPELINES

Controlled Copy No.

Olefins 6

CCPL


Issue No. 3

Date March 2011

Page Page 2 of 15

TABLE OF CONTENTS

1.0 CONTACT DETAILS ................................................................................... 3

2.0 SCOPE ............................................................................................................ 3

3.0 NOTIFICATION ........................................................................................... 3

4.0 CONTROL OF WORK ................................................................................ 4

5.0 MAJOR DEVELOPMENTS ........................................................................ 5

6.0 SERVICES ..................................................................................................... 5

7.0 ROADS AND HIGHWAYS .......................................................................... 6

8.0 CONSTRUCTION TRAFFIC ...................................................................... 6

9.0 EXCAVATIONS WITHIN THE PIPELINE WAYLEAVE ..................... 7

10.0 BACKFILLING WITHIN THE PIPELINE WAYLEAVE ...................... 7

11.0 SAFETY PROCEDURES IN THE EVENT OF DAMAGE TO THE PIPELINE ......................................................................................................... 8

APPENDIX A - SAMPLE APPROVAL TO WORK FORM .................................. 9

APPENDIX B - PROTECTION DETAILS FOR ETHYLENE PIPELINE AT VEHICULAR AND SERVICE CROSSINGS .............................. 10


Issue No. 3

Date March 2011

Page Page 3 of 15

1.0 CONTACT DETAILS Wilton Office Runcorn Office Ethylene Pipeline Office Ethylene Pipeline Office SABIC UK Petrochemicals SABIC UK Petrochemicals Olefins Offices CK Site PO Box 99 PO Box 9 Wilton Site Weston Point Redcar Runcorn TS10 4YA Cheshire WA7 4JE Telephone:- Telephone: Office: 01642 834 531 Office: 01928 512 677 Messages: Freephone 0800 318105 Messages: Freephone 0800 318105

2.0 SCOPE This document sets out the standard engineering conditions considered necessary to ensure the safety and integrity of the Wilton to Grangemouth (WGEP), Trans-Pennine (TPEP), including the Lostock Spur and Holford Link, and Teesside to Salt End (TSEP) Ethylene Pipelines when third party work is being carried out, both at the design and construction stages, in close proximity to the pipelines. With respect to the design and construction of new work and the maintenance of existing work in close proximity to the pipeline, all costs associated with meeting the standard engineering conditions contained in this document are the responsibility of the promoter of the work. Normal agricultural activities which result in ground disturbance to a maximum depth of 300mm are not within the scope of this document.

3.0 NOTIFICATION The Pipeline Team are required to be notified in advance of any third party work within 50 metres of the ethylene pipelines (other than normal agricultural activities) that may pose a threat to the safety and integrity of the pipeline. The pipeline can then be accurately located and clearly identified and all work in close proximity to it can then be controlled or monitored via the SABIC UK Approval to Work system. Typical notifiable activities include:-


Issue No. 3

Date March 2011

Page Page 4 of 15

Road/rail construction Installation of underground services Installation of overhead services Trial excavations or site investigation works Trial boring or core sampling Water dredging Tree planting or felling Use of explosives Drainage works Mole ploughing Fencing New or upgrading of existing tracks Excavation pits for burial of animal carcasses Burning of scrub or rubbish

4.0 CONTROL OF WORK No work is permitted within the pipeline way leave, (3 metres either side of the pipeline), unless prior formal consent has been granted by SABIC UK Pipeline Team. Where formal consent has been granted adequate notice is required before the commencement of work to enable a Pipeline Superintendent to be represented on the site and to ensure an Approval to Work Form has been agreed and signed by both parties. Sample shown on page 10. Before any work is carried out in the pipeline wayleave the Pipeline Superintendent will locate and peg out the line. The Pipeline Superintendent will also control the excavation of any trial holes necessary to confirm the position and depth of the pipeline. The Pipeline Superintendent is the Sabic Pipeline Team representative who is responsible for maintaining the safety and integrity of the pipeline. He will control or monitor all third party work in close proximity to the pipeline and has the power to stop the work from proceeding if he believes that the safety or integrity of the pipeline is being threatened as a result of these activities. The actions of the Pipeline Superintendent do not remove the responsibility of the promoter of the work, his servants, agents and contractors for compliance with the requirements of the conditions contained in this document. Where piling operations or other activities that may give rise to excessive vibration are required local to the route of the existing pipeline a suitable scheme of vibration monitoring shall be agreed with SABIC prior to work commencing.


Issue No. 3

Date March 2011

Page Page 5 of 15

The following specific restrictions apply to all activities within the pipeline wayleave:

Storage of materials within the wayleave or in the vicinity of above ground pipeline apparatus is not permitted.

Lighting of fires within the wayleave or in the vicinity of above ground pipeline apparatus is not permitted.

Hydraulic testing of pipework within the wayleave is not permitted. Work sites, plant and equipment must be left in a safe condition at the end of each

working day and access to the pipeline must not be obstructed in any way. If it is necessary to leave excavations open the excavations must be effectively fenced

using fixed hard barriers, in areas open to the public. For excavation in areas where livestock may be present, additional protection or

arrangements with the landowner to restrict access may be required.

5.0 MAJOR DEVELOPMENTS Guidelines for major work in close proximity to the pipeline detailing limits of encroachment for a range of third party activities including piling, opencast mining, land overburden, use of explosives and tree planting are given in the accompanying drawing no: A1/223143. Sheet 1 - 2, pages 15 - 16. Where planning consent has been granted for a major development in close proximity to the pipeline, it may be necessary for secure demarcation fencing to be erected and maintained on the site at the extent of the wayleave by the promoter of the work. Where required, suitable warning notices advising of the location of the pipeline must be erected and maintained. Suitable crossing points for construction traffic, where required, must be installed at locations approved by the Pipeline Team.

6.0 SERVICES When a new underground service is to be installed across the pipeline, a design drawing must be submitted to the Pipeline Team for approval prior to construction work commencing. In general, where a new service is to cross the pipeline, a minimum separation of 300mm must be maintained and the angle of crossing must not be less than 65 degrees. Concrete raft protection must be provided above the pipeline when a new service is to be installed above it. Concrete raft protection must be provided above and below the pipeline when a new service is to be installed below it. Where it is necessary to excavate below the pipeline the pipeline must be adequately supported during all stages of the operation to the satisfaction of the Pipeline Superintendent. If exposed, the pipeline coating must be inspected, repaired and double wrapped as necessary to the satisfaction of the Pipeline Superintendent. A typical design of a new service crossing above the pipeline is detailed in the accompanying drawing no EPP/SK04, page 12. A typical design for a new service crossing below the pipeline is detailed in the accompanying drawing no EPP/SK05, page 13. New services must be suitably supported to prevent future settlement and backfilling must be carried out to the satisfaction of the Pipeline Superintendent.


Issue No. 3

Date March 2011

Page Page 6 of 15

The pipeline is protected by a cathodic protection system and extreme care must be exercised during all construction work to avoid damage to cables, connections and test stations. Where a new service which is also protected by a cathodic protection system is installed in close proximity to the pipeline, the Pipeline Team will require to have interaction tests carried out. If the pipeline cathodic protection system is adversely affected, the cost of any remedial action must be met by the promoter of the new service. A Pipeline Superintendent must be in attendance during the installation or removal of poles and pylons for overhead services such as power transmission lines and telecom services in close proximity to the pipeline. To mitigate the effects of AC induced voltages on the pipeline metal transmission poles and pylons must not be installed within 20 metres of the pipeline. In line with UKOPA guidelines wind turbines shall be sited a distance of 1.5 x Nacelle height from the pipeline. If this distance is not achievable then the pipeline shall be suitably protected over the entire zone of influence using a suitable designed reinforced concrete slab. The slab shall be designed and located to ensure the pipeline is protected from both turbine fall or blade throw. The design shall ensure that in the event of turbine failure no load is transferred to the ethylene pipeline. Temporary protection may also be required to protect the pipeline for construction traffic or during more permanent maintenance activities. For temporary access roads crossing the pipeline type ‘A’ typical protection as detailed on EPP/SK02, page 11 or similar approved shall be used. The contractor is responsible for ensuring the protection provided is adequate to transfer no additional load to the ethylene pipeline. This type of protection is designed for general light duty construction traffic. Additional protection may be required for to use the crossing for heavy construction vehicles and abnormal loads. The design of any crossing or pipe protection shall be agreed with the SABIC pipelines team.

7.0 ROADS AND HIGHWAYS Where a new road is to be installed over the pipeline, permanent protection in the form of a concrete raft extending over the complete width of the roadway, including verges, must be installed by the promoter of the work. A typical road crossing construction is detailed on the accompanying drawing no EPP/SK02, page 11. For major roads as classified in PD8010-1:2004 a suitably engineered scheme shall be installed, this may take the form of replacing the existing pipe with heavy wall pipe. Permanent pipeline marker posts will be installed by the Pipeline Team in the verges of all new road and highway crossings.

8.0 CONSTRUCTION TRAFFIC Construction traffic and other plant having an axle weight in excess of 2 tonnes must only cross the pipeline by public road or at previously agreed temporary crossing points. The pipeline must be protected at all temporary crossing points by a raft and the construction of the raft must be approved by the Pipeline Team. A typical raft construction for a temporary pipeline crossing in open country is detailed on the accompanying drawing no EPP/SK06, page 14.


Issue No. 3

Date March 2011

Page Page 7 of 15

Temporary crossing points must be fenced off on both sides over a width not less than the pipeline wayleave and the fencing must extend for an agreed distance parallel to the pipeline along the wayleave boundary. Suitable warning notices and flags must be erected advising of the location of the pipeline and of the need for construction traffic to use only the designated crossing points. It may be necessary to install lighting at the temporary crossing points in hours of darkness or in foggy conditions. For stable ground conditions and light duty traffic the use of proprietary ‘track mats’ may be appropriate to form a crossing. The manufacturer’s recommendations and load capability shall be sent to SABIC for approval prior to use.

9.0 EXCAVATIONS WITHIN THE PIPELINE WAYLEAVE A Pipeline Superintendent must be in attendance at all times when excavation work is being undertaken within the pipeline wayleave and an Approval to Work form must be agreed and signed by both parties. All excavations within the wayleave must be carried out by hand unless the Pipeline Superintendent specifically authorises the use of power tools. Under such circumstances a method statement must be agreed and approved on Site. If the use of a JCB or similar type machine is approved the tines must be removed from the ditching bucket and the excavations must be carried out in layers not exceeding 150mm in depth. Trial excavations must be carried out by hand over the pipeline and the exact location of the pipeline must be checked by probing prior to each machine excavated layer being removed. If it is necessary to expose the pipeline, the pipeline must be adequately supported during all stages of the operation and the condition of the coating must be inspected and repaired as necessary. All damage to the pipeline or coating, whether existing or new, must be brought to the attention of the Pipeline Superintendent. It is the responsibility of the promoter of the new work to ensure that adequate provision is made for the protection of any foreign material within the extent of the excavation. The promoter is also responsible for ensuring that all aspects of the excavations are in compliance with the appropriate local and national safety regulations governing such work.

10.0 BACKFILLING WITHIN THE PIPELINE WAYLEAVE Backfilling operations within the pipeline wayleave must be carried out in layers up to 300mm deep, to the satisfaction of the Pipeline Superintendent. Each layer must be carefully hand compacted and the backfill material must be free from flints, stones, metal or carbonaceous material within the first 300mm above and below the pipeline and 1 metre either side of the pipeline. Sand padding must be installed around the pipeline if it has been necessary to expose the pipeline.


Issue No. 3

Date March 2011

Page Page 8 of 15

11.0 SAFETY PROCEDURES IN THE EVENT OF DAMAGE TO THE PIPELINE

Remove all personnel from the vicinity of the incident. Shutdown all working plant and extinguish all naked flames in the vicinity of the

incident. Remove all sources of ignition within an area 350 metres upwind and 750 metres

downwind of the incident. Dial 999 to inform the Police and Emergency Services of the incident. Contact SABIC UK at Wilton on 01642 452461, at Runcorn on 01928 572580 or

Freephone 0800 318105. Prevent the approach of traffic and members of the general public to the vicinity of

the incident. Assist in safeguarding persons and property as necessary or as requested by the

Police and Emergency Services. Do not attempt to seal a leaking pipeline. If the leak is burning do not attempt to extinguish the fire.


Issue No. 3

Date March 2011

Page Page 9 of 15

Appendix A - Sample Approval To Work Form

Approval to Work Form

This form relates only to the Sabic ethylene pipeline apparatus and records the discussion and agreement on the method required for safe working near the cross country pipeline and does not negate other supervisory responsibilities. Any change in scope of work or timing must be agreed with the pipeline

TPEP / WGEP / TSEP CROSS-COUNTRY PIPELINES

Date / / Mileage: Record No.

1. Location of works:

2. Description of works:

3. Sketch showing approximate position of pipe and works (append as required):

4. Pipeline detector depth (in metres):

5. Trial hole required? YES/NO 6. Method agreed? YES/NO

7. Method of excavation (tick as required):

a. Approved machine work OUTSIDE pegged 3m pipeline easement. b. HAND-DIG ONLY INSIDE 3m pipeline easement. c. Restricted use of machine inside 3m pipeline easement.

PIPELINE REP PRESENT AT ALL TIMES

8. Other precautions/pipeline protection required/notes:

9. Dates of work: FROM TO

Pipeline contact:

Mobile:

Office Tel:

Sign/Date

Contractor:

Mobile:

Office Tel:

Sign/Date

IF IN DOUBT ASK ! WHITE COPY – CONTRACTOR ॰ PINK COPY – OFFICE FILE ॰ GREEN COPY – REMAIN IN BOOK


Issue No. 3

Date March 2011

Page Page 10 of 15

APPENDIX B - PROTECTION DETAILS FOR ETHYLENE PIPELINE AT VEHICULAR AND SERVICE CROSSINGS

Drawings include:- EPP/SK02 : Type ‘A’ : Typical protection to ethylene pipeline. EPP/SK03 : Deleted EPP/SK04 : Type ‘C’ : New service above ethylene pipeline. EPP/SK05 : Type ‘D’ : New service below ethylene pipeline. EPP/SK06 : Type ‘E’ : Temporary protection for access for light duty construction traffic through open country. EPP/SK07 : Deleted EPP/SK08 : Deleted


Issue No. 3

Date March 2011

Page Page 11 of 15

Type ‘A’ TYPICAL PROTECTION

TYPICAL ETHYLENE PIPELINE PROTECTION UP TO 4250mm COVER DEPTH To be used for all road crossings, except for roads classified in

PD8010-1:2004 as major roads

ROAD LEVEL

‘X’

1450

TO

425

0

300

MIN

1000

- N

OM

INA

L

150m

m

ETHYLENE PIPELINE

ROAD FORMATION

Notes:- (a) PROTECTION SLAB OVER FULL WIDTH OF ROAD CROSSING EASEMENT - WAYLEAVE, ie TO FENCELINES.

(b) GRADE C40 CONCRETE SLAB WITH 1 LAYER A252 MESH ON 300um GRADE ‘VISQUEEN’

(c) LAYER ‘X’ CAN BE MINIMISED BY INCLUDING A LAYER OF POLYSTYRENE, BUT A LAYER OF FILL MUST ALWAYS COVER THE PIPE TO ENSURE C.P. AVAILABILITY.

(d) BACKFILL WITH DTp TYPE 1 SUBBASE MATERIAL MAXIMUM 200mm LAYERS.

(e) IF EXPOSED, ETHYLENE PIPELINE SHOULD BE ‘HOLIDAY’ TESTED & OVERWRAPPED WITH SERVIWRAP OR SIMILAR. (TO BE COMPLETED UNDER THE SABIC SUPERVISION)

(f) FOR HEAVY TRAFFIC THE DESIGN CAN BE AMENDED TO INCLUDE WING WALLS TO DISTRIBUTE LOAD AWAY FROM THE PIPE. ANY DESIGN PROPOSED MUST BE APPROVED BY SABIC.

EXISTING TRENCH BACKFILL TO ETHYLENE PIPELINE

UNDISTURBED GROUND

// //

CONCRETE SLAB, see notes below 2000mm

BACKFILL (see note ‘d’ below)

13/01/10

EPP/SK02


Issue No. 3

Date March 2011

Page Page 12 of 15

ETHYLENE PIPELINE

1000 MIN15

0 m

in

300

min

50m

m m

in

100m

m m

in

PRESTRESSED OR INSITU CONCRETE UNIT.

PRESTRESSED CONCRETE UNITS TO BE 6000mm x 1000mm x 100mm

THICK MINIMUM

INSITU CONCRETE UNITS TO BE 6000mm x 1000mm x 100mm THICK,

MINIMUM WITH 1 LAYER A252 MESH

EXCAVATED BACKFILL MATERIAL

NEW SERVICE PIPE OR CABLE

SAND BACKFILL BETWEEN ETHYLENE PIPELINE AND NEW SERVICES & PROTECTION SLABS OVER FULL WIDTH OF CROSSING EASEMENT/WAYLEAVE

EX T SPE AU EME EXCAVATION WILL BE AGREED PRIOR TO COMMENCEMENT ON SITE AND APPROVED BY THE PIPELINES SUPERINTENDANT. IF THE USE OF EXCAVATION MACHINERY IS APPROVED THE TINES WILL BE REMOVED FROM THE DITCHING BUCKET AND THE EXCAVATIONS WILL BE CARRIED OUT IN LAYERS NOT EXCEEDING 150mm DEEP. TRIAL EXCAVATIONS OVER THE PIPELINE WILL BE CARRIED OUT BY HAND AND THE LOCATION OF THE PIPELINE WILL BE CHECKED BY PRODDING PRIOR TO EVERY MACHINE EXCAVATED LAYER BEING REMOVED.

BACKFILL WITHIN 3000mm OF ETHYLENE PIPELINE SHALL BE IN LAYERS OF 300mm MAXIMUM THICKNESS, EACH CAREFULLY HAND COMPACTED. BACKFILL MATERIAL TO BE FREE FROM FLINTS, STONES, METAL OR CARBONACEOUS MATERIAL UPTO 300mm DISTANCE ABOVE TOP OF PIPE AND NOT LESS THAN 1000mm EITHER SIDE OF ETHYLENE PIPELINE.

FGL

WHERE PRACTICAL THE LOCATION OF JOINTS IN NEW PIPES SHALL BE POSUTIONED AWAY FROM THE EXISTING ETHYLENE PIPELINE.

PROTECTION SLAB FOR NEW SERVICE CROSSING ABOVE ETHYLENE PIPELINE

Type ‘C’ NEW SERVICE (ABOVE)

12/01/10

EPP/SK04


Issue No. 3

Date March 2011

Page Page 13 of 15

ETHYLENE PIPELINE

1000

150

min

300

min

Note:- PRESTRESSED OR INSITU CONCRETE UNITS

PRESTRESSED CONCRETE UNITS TO BE 6000mm x 1000mm x 100mm THICK MINIMUM

INSITU CONCRETE UNITS TO BE 6000mm x 1000mm x 100mm THICK, MINIMUM WITH 1 LAYER A252 MESH

EXCAVATED BACKFILL MATERIAL

NEW SERVICE PIPE OR CABLE

SAND BACKFILL BETWEEN ETHYLENE PIPELINE AND NEW SERVICES & PROTECTION SLABS OVER FULL WIDTH OF CROSSING EASEMENT/WAYLEAVE

AUTHORISES THE USE OF POWER TOOLS. UNDER SUCH CIRCUMSTANCES A METHOD STATEME EXCAVATION WILL BE AGREED PRIOR TO COMENCEMENT ON SITE AND APPROVED BY THE PIP SUPERINTENDANT. IF THE USE OF EXCAVATION MACHINERY IS APPROVED THE TINES WILL B FROM THE DITCHING BUCKET AND THE EXCAVATIONS WILL BE CARRIED OUT IN LAYERS NOT EXCEEDING 150mm DEEP. TRIAL EXCAVATIONS OVER THE PIPELINE WILL BE CARRIED OUT BY HAND AND THE LOCATION OF THE PIPELINE WILL BE CHECKED BY PRODDING PRIOR TO EVERY MACHINE EXCAVATED LAYER BEING REMOVED

WHERE COVER ALLOWS, NEW PIPE OR CABLE SERVICES SHALL PASS ABOVE THE ETHYLENE PIPELINE

FGL

PROTECTION SLABS FOR NEW SERVICE CROSSING BELOW ETHYLENE PIPELINE

150

min

6000mm LONG PRESTRESSED OR INSITU

CONCRETE UNIT. (see note below)

3000mm LONG PRESTRESSED OR INSITU

CONCRETE UNIT. (see note below)

EXISTING PIPELINE TO BE SUITABLY PROTECTED WHEN EXPOSED.

THE PERIOD OF EXPOSURE OF ETHYLENE PIPELINE TO BE MINIMISED.

FOR EXCAVATIONS OVER 1.2M DEEP ADEQUATE SUPPORT WILL BE PROVIDED TO THE TRENCH WALLS

THE MAXIMUM UNSUPPORTED LENGTH OF THE ETHYLENE PIPELINE EXPOSED TO BE 2m.

WHERE PRACTICAL THE LOCATION OF JOINTS IN NEW PIPES SHALL BE POSUTIONED AWAY FROM THE EXISTING ETHYLENE PIPELINE.

12/01/10

Type ‘D’ NEW SERVICE (BELOW) EPP/SK05


Issue No. 3

Date March 2011

Page Page 14 of 15

Type ‘E’ TEMPORARY PROTECTION

TEMPORARY PROTECTION FOR ACCESS FOR LIGHT DUTY CONSTRUCTION TRAFFIC THROUGH OPEN COUNTRY

EPP/SK06

12/01/10

ETHYLENE PIPELINE, COVER VARIES FROM 0.6 to 1.8 metres

2250

3000

MIN

SL

EE

PE

R

300

20mm PLATE

TERRAM 1000 OR SIMILAR APPROVED

EX

IST

ING

G

RO

UN

D

LE

VE

L

NOTES:- (a) EXTENT OF TERRAM & TYPE 1 DEPENDANT ON LOCAL CONDITIONS.

(b) SLEEPERS IN UPSTAND STITCHED USING COACH BOLTS AT 300 CENTRES.

(c) MAXIMUM DEPTH OF TOPSOIL STRIP TO BE 250mm.

(d) REMOVE ALL LOCAL SOFTSPOTS AND BACKFILL WITH DTp TYPE 1 SUB BASE

(e) LOAD CAPACITY WILL VARY WITH GROUND CONDITIONS. DESIGN SUITABLE FOR 2 TONNE AXLE LOAD IN MOST STABLE SOIL CONDITIONS.

EXISTING GROUND

LEVEL

TYPE 1 SUB-BASE

25mm AEROFIL 1 CLOSED CELL COMPRESSIBLE VOID FILLER OR SIMILAR APPROVED

TO

PS

OIL

D

EP

TH

V

AR

IES

TIMBER SLEEPERS 250mm x 150mm

750

SAND

250

STRIPPED TOPSOIL LEVEL SEE NOTE (c)

SLEEPER UPSTAND SEE NOTE (b)

SLEEPER UPSTAND SEE NOTE (c)

C L


Issue No. 3

Date March 2011

Page Page 15 of 15

NO MECHANICAL WORK WITHIN PIPELINE WAYLEAVE UNLESS APPROVED BY PIPELINE TEAM

1. PIPELINE WAYLEAVE 2. PRE - NOTIFICATION OF WORK

3 metres 50 metres

PRE-NOTIFY PIPELINE TEAM OF ALL PROPOSED MECHANICAL WORK OTHER THAN NORMAL

AGRICULTURAL ACTIVITIES WITHIN 50M OF PIPELINE

3. LAND USE PLANNING 4. PILING

5. OPENCAST MINING 6. LAND OVERBURDEN

7. USE OF EXPLOSIVES 8. TREE PLANTING AND RETENTION

PLANNING AUTHORITY REFERS ALL LAND USE PLANNING APPLICATIONS WITHIN CONSULTATION

ZONE TO HSE FOR COMMENT

STAND OFF FOR OPENCAST MINING ACTIVITIES

WITH AN ANGLE OF REPOSE OF 30° TO HORIZONTAL

STAND OFF FOR LAND OVER BURDEN WITH AN

ANGLE OF REPOSE OF 30° TO HORIZONTAL

STAND OFF DISTANCE FOR PILING ACTIVITIES

6 metres 6 metres

200 metres for TPEP 220 metres for WGEP

15 metres

30°

30°

GUIDELINES FOR WORK IN CLOSE PROXIMITY TO CROSS COUNTRY PIPELINES

Ethylene pipeline

Ethylene pipeline

Ethylene pipeline

Ethylene pipeline

Ethylene pipeline

Ethylene pipeline

SCHEDULE ‘C’ OVER 6 METRES

SCHEDULE ‘B’

3 TO 6 METRES

AS BELOW AND RELATED SPECIES

MOST GARDEN SHRUBS, TRUE DWARF CONIFERS,

SCHEDULE ‘A’ UP TO 3 METRES

GROUND COVER INCLUDING ARABLE LAND, PASTURE CROPS, GRASS, BRACKEN, HEATHERS AND LING.

SOFT FRUIT, INCLUDING RASPBERRIES, LOGANBERRIES, GOOSEBERRIES, CURRANTS, ROSES

AND NURSERY SHRUB CROPS.

A1/223143, SHEET 1 of 2 21/06/07

1

Sophie Serdetschniy

From: Carol Chapman on behalf of Guy TitmanSent: 28 February 2013 15:40To: '[email protected]'Subject: Whitemoss Landfill Site, Skelmersdale, Lancashire Attachments: wlwl17145.pdf

28 February 2013 Dear Helen Whitemoss Landfill Site, Skelmersdale, Lancashire Thank you for your email dated 1 February 2013 to which were attached a plan showing the route of theSABIC pipeline in the vicinity of the site and the working in close proximity to the pipeline document. We attach a copy of drawing reference WL/WL/02-13/17145 on which we show the approximate location of theSABIC Trans-Pennine Ethylene Pipeline which runs from Wilton to Runcorn together with the proposedapplication boundary for the Development Consent Order application and the elements of the development including proposed screening bunds and the proposed western landfill area. As part of the proposed development it will be necessary to construct adjacent to the southern boundary ofthe western landfill area a 3m high screening bund with 1v:2h slopes. A 5m high screening bund with 1v:2h slopes will be constructed adjacent to the western and northern boundaries of the western landfillarea. The landfilling operations will comprise the excavation and construction of the landfill phases, theinfilling of the phases with hazardous waste materials and restoring the landfill. To develop the western landfill area it will be necessary to extract soils, clay, overburden and rock to adepth in the south of the western landfill area of approximately 18m below ground level. The landfill containment system comprising a composite lining system of clay and HDPE will be constructed. The southern slope will be excavated at a gradient of approximately 1v:2.5h prior to the placement of the liner. A schematic cross section through the southern part of the proposed development is shown on drawingreference WL/WL/02-13/17145. The southern toe of the screening bund will be approximately 10m fromthe pipeline and the southern extent of the western landfill area will be approximately 28m from the pipeline at its closest point. The southern part of the western landfill area will be restored to species richgrassland/meadow. At the boundary of the site a surface water management system will be constructedtogether with marshland/moss landscape and habitats. The gradients for the restored western landfill arearange from 1v:9h to 1v:15.5h. We understand that it is necessary to notify you of any proposed mechanical works within 50m of thepipeline and that a stand off of 6 metres is necessary between screening bunds and the pipeline. As explained above the minimum stand off that will be retained between the toe of the southern screeningbund and pipeline will be 10m. We understand that as the works will be within 10m of the pipe easement it will be necessary to contact SABIC prior to the commencement of the operations. Whitemoss Landfill Limited will contact SABIC pipelines at that stage. We should be grateful for confirmation that SABIC has no objections to the proposed development. Should you have any queries or need any further information please do not hesitate to contact us. We look forward to hearing from you. Yours sincerely Sophie Serdetschniy Attachment www.mjca.co.uk Baddesley Colliery Offices

74

Factory

39

51

El

Factory

anks

SubS a

33

70

6664


M 58

Peel Farm

68a

68

Bickerstaffe MossBickerstaffe Moss

M 58

Tra

ck

Dra

in


Playing Field

Def

ED and Wa d Bdy

ETL

ath (um)

ond

rack

White Moss

Def

28

DERBY ROAD

17

ILLA

GE

CLO

SE

16

11

15

4

42

HIT

E M

OS

S R

OA

D

2

9

El Sub Sta

10

50

18

WHITE MOSS ROAD

Wh temoss Co tage19

31

VILLA

GE

WA

Y

21

19

2

8

1

9

50

B

58

WHITE MOSS ROAD

50

M 58

50c

52

Nursing Home

layg ound

avi ion

Track

DrainETL

Path (um)

Def

3467

00E

3468

00E

3469

00E

3470

00E

3471

00E

3472

00E

3473

00E

405000N

405100N

405200N

405300N

405400N

405500N

404900N

404800N

3466

00E

3465

00E

3464

00E

3463

00E

A

A'

3m

3m

Approximately 10m

12

Anticipated restorationprofile

Westernlandfill area

A A'

Likely surfacewater ditch

SABICpipeline

Approximately 15m

Drawing Ref

Site

Title

Client

Scale

Key / Notes


WL/WL/02-13/17145

Figure 1 1:2,500@A2

DRAFT

Reproduced scale mapping by permission of Ordnance Surveyon behalf of The Controller of Her Majesty's Stationery Office. Crown copyright 2006. All rights reserved. Licence number100017818.

R

C

Rev Drn App Chk DateStatus

Approximate boundary of the areathe subject of the application forthe Development Consent Order



Proposed screening bund

Approximate route of SABIC 8"ethylene pipeline

Approximate location of schematiccross section

Land plan


KR CABDraft

N

0m 25 50 75 100 125m

Note:Route of pipeline taken from SABIC plan created on1 February 2013 at 11.41amSchematic cross section A to A' through Whitemoss Landfill

Not to scale

A A'

SPS 28/02/13

1

Subject: FW: Whitemoss Landfill Site, Skelmersdale, Lancashire.

From: McEvoy, Helen [mailto:[email protected]] Sent: 03 April 2013 11:03 To: Carol Chapman Subject: Whitemoss Landfill Site, Skelmersdale, Lancashire. Dear Carol In response to your proposed development at White Moss Landfill site, Sabic has no objections to the proposed extension providing previously agreed stand off distances are agreed to as per detail on drawing WL/WL/02-13/17145. During the construction phase as outlined in your email 28 Feb machine work should be carried out from the western landfill side with no machine activity across the pipeline easement. Prior to starting work please contact this office and we will come and peg the line out for you. If you have any further queries please do not hesitate to contact us. Regards Helen

<Helen McEvoy> <System Support/Secretary> <CCPL NW Runcorn>

SABIC UK PETROCHEMICALS <Ethylene Pipeline Office> <P O Box 9> <Castner Kellner> <Runcorn> <WA7 4JE> Direct Line 01642 833069

T +<44> <1928> <512677> F +<44> <1928> <512644> E <helen.mcevoy>@SABIC-europe.com www.SABIC-europe.com

------------------------------------------------------------ This e-mail and any attachments are for authorized use by the intended recipient(s) only. They may contain proprietary material or confidential information and/or be subject to legal privilege. They should not be copied, disclosed to, or used by any other party. If you have reason to believe that you are not one of the intended recipients of this e-mail, please notify the sender immediately by reply e-mail and immediately delete this e-mail and any of its attachments. Thank you. - -------------------------------------------------------------

APPENDIX CONSX CORRESPONDENCE WITH SABIC · APPENDIX CONSX CORRESPONDENCE WITH SABIC . 1 Sophie...

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