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SUEZR&RUK EcoParkSurrey

DevelopmentProjectMonthlyUpdateReport

November2017

2

DISTRIBUTION:

SCC

SUEZ



November2017

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Table of Contents

1.0 Representatives List ......................................................................................... 4 2.0 Executive Summary .......................................................................................... 5

2.1 Key Events Last Period ............................................................................. 6 2.2 Key Events Next Period ............................................................................ 7

3.0 Safety, Health, Environment and Quality ............................................................. 8 3.1 Statistics ................................................................................................ 8 3.2 CDM (Construction Design Management) ..................................................... 8 3.3 Quality Assurance and Quality Control ........................................................ 8 3.4 Environmental ......................................................................................... 8

4.0 Progress ......................................................................................................... 9 4.1 Programme ............................................................................................. 9 4.2 Site Activities .......................................................................................... 9 4.3 Design ..................................................................................................11 4.4 Procurement .........................................................................................16 4.5 Grid Connection ......................................................................................17 4.6 Public Relation .......................................................................................17

5.0 Key Milestones ................................................................................................17 6.0 Consents ........................................................................................................17

6.1 Planning Consent ....................................................................................17 6.2 Environmental Permit ..............................................................................18

7.0 Changes ........................................................................................................19 7.1 Authority Variations ................................................................................19 7.2 Variations ..............................................................................................19 7.3 Requests for Deviation under consideration ................................................19

8.0 Claims ...........................................................................................................19 9.0 Cost Report ....................................................................................................19

9.1 EPC Contract Price ..................................................................................19 9.2 EPC Contract Milestone Payments .............................................................20

10.0 Photos ...........................................................................................................21



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1.0 RepresentativesList

PROJECT AGREEMENT Authority’s Representatives

Contractor’s Representative

EPC CONTRACT Employer’s Representative

EPC Contractor’s Representative

INDEPENDENT CERTIFIER AMEC FOSTER WHEELER



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2.1 KeyEventsLastPeriod

Health & Safety (SHEQ Adviser) continues to attend the site weekly. (SHEQ Ops

Adviser) is assisting with regard to H&S compliance on site. Site Works Community Recycling Centre and Recycling Bulking Facility: The Acceptance Test Certificates were issued by the IC and dated 31st October 2017. The Taking Over certificates are still in preparation (the Taking Over date has been agreed and will also be the 31st October 2017). The snagging items are being addressed. Anaerobic Digestion: Underground Services from the Process Water Tank and from pumping station are ongoing; Piping erection GE/Monsal almost complete, hydro test almost complete; Odour control and Ventilation ducting progressing; Front Canopy (between buildings) ongoing; MCC cable terminations, Emergency Lighting and Cable containment completed; Continuation of Cable terminations in preparation area; Instrumentation works ongoing. Pre-commissioning of some subsystems should start in December. Gasification Facility: Ash building primary steel Structure ongoing; Roof completion main building ongoing; Cable trays installation ongoing and Cable pulling completed on Pre-treatment area; HV Switchgear installed, ready for connection; Continuation of cladding and curtain wall, concrete road slab execution west and east side and ground work for sewer and cable ducting; BOP piping Fabrication started; Fit out to visitor centre ongoing; Boiler and Gasification Installation Ongoing; Continuation of secondary steel installation in Gasification building. Continuation of ACC installation; Demi water package and Compressed air Plant installation Completed; Water Treatment plant installation ongoing; Gasification train installation and secondary steel continue; Turbine is being aligned. Programme Last revision of M+W’s programme (8th December 2017) shows no further delay in relation to the previous issue: completion forecast on 25th May 2018 for the AD Facility (10.5 months delay) and 19 July 2018 for the Gasification facility (8½ months delay). Good progress was made by M+W in closing outstanding design/procurement packages. Planning and Permitting The Planning Authority continues to visit the site monthly. No specific issues raised during these visits. The Planning Committee visited the site on 6th December 2017 and was satisfied with their visit. The planning application for the change of use of ‘Ivydene Cottage’ so that it can be used as a reuse facility is being progressed. A planning application is being prepared in relation to changes in landscaping which would allow to keep more construction material on site at the end of the project. Further consultation is taking place with local residents and planners. The preparation of the Environmental Permits Pre-Ops Conditions is progressing (out of 16 POCs, 11 have been submitted to the EA of which 3 have been approved). Design M+W has reviewed the acoustic study with regard to compliance to Planning and Permit. A last round of HAZOP studies is taking place during the first week of December



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Comms & PR Only one complaint received relating to a construction spot light which was wrongly orientated towards neighbouring houses windows. The situation has been addressed. Financial Milestones 23 (Digester 1) has been certified and paid on the 5th December. Milestone 25 (pre-treatment AD) will re-submitted (first submission was premature with regards to achievement of conditions) at the beginning of December.

Claims Update

2.2 KeyEventsNextPeriod

Gasification o Continue Gasification Train Installation o Complete External Cladding – Visitor Centre & North side of Gasification Building o Complete Start Pre-Treatment Hall – electrical cable containment o Paving Works – Front entrance and HGV area o Continue Structure steel erection Phase 4 o Continue of ACC condensers installation o Complete external concrete works with exception, road slabs and U/G around water tank o Continue installation of fire protection devices o Continue fit out in the visitor centre o Continue Cable containment installation o Continue Cable Pulling and Connections o Complete of Lighting Fixtures TIP Area o Continue Roof Cladding West side o Complete Secondary steel installation o Installation Odour control Fans and o Continue installation of Odour Control and Dust control Ducting

AD o Continue Pressure testing on Balance AD Plant o Complete cable Pulling / Terminations in AD area o Temporary power on AD UPS



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4.0 Progress

4.1 Programme

M+W has submitted its new Programme on the 08/12/17 (attached to their November Monthly Progress report). The progress on the AD and the Gasification is respectively 95% and 74% According to the new programme, the AD completion is scheduled for the 25th May 2018 (39w delay) and the Gasification’s completion remains on the 19th July 2018 (32w delay). SUEZ continues to pressure M+W to deploy accelerations and mitigation measures in order to recover some of the delay. Hill International (programme experts) continues to analyse the monthly programme submitted by M+W. A programme review takes place each month to review / discuss the programme, identify risk and mitigation measures. The AD Critical path is dictated by:

PLC installation and hook-up Continuity Checks Loop test Wet pre-commissioning Related Commissioning sequence Reliability Test Handover

On the Gasification, primary Path is:

BOP Prefabrication and Erection BOP utilities in service Gasifier Equipment Insulation Flue gas Ducting First firing on Fuel Commissioning of WSC Commissioning of Waste Pre Treatment First fire on waste Gasifier commissioning Reliability Test Handover

Second critical path:

Complete DCS Engineering DCS Installation and testing Energization MV-LV UPS energization and Distribution First firing on Fuel Commissioning of WSC Commissioning of Waste Pre Treatment First fire on waste Gasifier commissioning Reliability Test Handover

4.2 SiteActivities

Refuse Bulking Facility (RBF) Acceptance Certificate delivered on 31/10/17 with remaining snags close-out ongoing (32 snags

outstanding).



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Community Recycling Centre (CRC) Acceptance Certificate delivered on 31/10/17 with remaining snags close-out ongoing (17 snags

outstanding). AD Facility Civil Works

o Fit out activities are ongoing. o Underground Services from the Process Water Tank and from pumping station are ongoing.

Mechanical Installation o Piping erection GE/Monsal almost complete, hydro test almost complete o Gasket for replacement on Slurry Lines Completed (2 left on tank). o Piping Insulation started o Piping material purchased and available at ADI shop, piping fabrication and installation continued o Odour control and Ventilation ducting progressing o Front Canopy (between buildings) on going o Scrubber installed

Electrical Substation o MCC cable terminations completed o Emergency Lighting second fix completed o Cable containment completed o Continue Cable terminations in preparation area o Lighting fixture installation ongoing. o UPS equipment at site and under installation

Instrumentation Works

o Installation Profibus and connections Completed o Installation secondary cable trays from RIOs to Field instruments ongoing o PLC delivered at Site

Gasification Facility CSA Installation

o Ash building primary steel Structure ongoing o Roof completion from alignment 8 ongoing o Continue with cladding and curtain wall o Continue with concrete road slab execution west and east side o Continue ground work for sewer and cable ducting o Roof Shredder power pack room completed o Entrance works are ongoing o Minor Underground services are ongoing. o Fit out to visitor centre ongoing

Electrical o Cable trays installation ongoing o Cable pulling completed on Pre-treatment area o HV Switchgear installed, ready for connections o Started Cable Pulling on Technical Areas

Mechanical Activities o BOP piping Fabrication started o BOP piping Installation started o Piping fabrication at Fabricom external premises ongoing o Received spools WSC ready for installation



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o Boiler and Gasification Installation Ongoing o Installed Gantry Structure for Odour Control o Continue all U/G external work Firefighting o Continue of secondary steel installation in Gasification building o Continue activities on Boiler, Gasification and Baghouse assembly o Continue condenser installation o Started steel erection phase 4 Gasification Building o Process structures ongoing o Demi water package installation Completed o Compressed air Plant installation Completed o Water Treatment plant installation ongoing

Admin Building

o Complete Façade cladding and courting wall o Continue internal fit-out works o Completed Lift installation o Continue partition walls

4.3 Design

Items delivered by M+W this period: Civil, Structural & Architectural (CSA)

Civil o White Lining Roadway white lining drawing updated.

Structural o Gasification Secondary Steel Review of Elland Steel steelwork drawing for secondary steelwork support for temperature probes access hatches

o Ash Hall Slab loading drawing updated for Ash Hall.

Architectural o CRC and RBF Drawings prepared indicating the extent of drainage survey for handover of CRC and RBF facilities. CRC Reuse drawing updated following suppliers proposals for curved mesh.

o PAC Room Revised PAC room design issued for internal M+W review. Finalised PAC room drawings expected in December. Spiroflow PAC skid modified to suit layout of PAC room.

o Fuel Oil Gasification fuel oil access stairs and door revised, including door schedules. Fuel tank plinth design revised to accommodate vendor specific details.

o Pump Plinths Gasification pump plinth drawings issued to Construction.

o Gasification Ash Hall Drawings revised with additional construction information.



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o Gasification Mezzanine Decks Gasification mezzanine plans revised. Stair design to compressor deck revised.

o Gasification UPS Gasification UPS room revised to become turbine control panel room. A second UPS room was not required.

o Gasification Doors Door schedule revised / updated.

o Gasification Dust Filter M+W awaiting final ductwork weights to progress support steelwork design with Fairhurst. NSV to provide detailed weights early December.

o Gasification Odour Control Silencers Detailed design progressed by Fairhurst. Final silencer weights outstanding from CSO Technik; due in December.

o Offices and Visitor Centre Offices finishes schedule revised. Layout of 1st floor office male WC revised due to clash with drainage and steel column. Revised office ceiling layouts – general updates.

o AD Water Softener Plinth design issued to Construction.

o AD Gas Booster Access AD Gas Booster walkway to LTP area issued.

o AD EDG AD EDG slab and plinth designs revised according to EDG vendor details.

o Acoustic Fence Acoustic fencing details revised in line with supplier details and change to raft foundation.

Mechanical

Insulation o Sitewide insulation specification issued to market in November. o Specification includes acoustic insulation for large OEP fans. o Awaiting tender bid returns. o TBA to be completed in December.

AD Standby Boiler o Modifications to standby boiler underway at CAS workshop. o Standby boiler due on site in January.

AD Odour Control o Odour control ductwork design complete. o AirFab progressing with installation of odour control ductwork in AD.

AD Fit-Out o KDM progressing fit-out. o M+W continue to review TQs submitted by KDM.

AD Mechanical Piping Package o ADI are progressing BoP pipe installation in the AD plant. o M+W responding to TQs.



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o M+W piping team reviewing ADI isometrics.

Gasification Odour Control o Gasification odour control ductwork installer selected following TBA. o North Sea Vent (NSV) awarded contract. o KOM held with NSV in November to prioritise areas of installation to meet project programme.

Gasification Flue Gas o Stress analysis reports received from Beirens for flue gas duct. o M+W and Beirens have completed the design coordination. Any outstanding clashes

(expected to be minor) will be addressed during installation. o Updated 3D model showing all flue gas duct details (i.e. expansion joints etc) received in November.

Gasification Fit-Out o M+W responding to TQs, RFIs and holding weekly progress meetings with Designer Group. o Designer Group progressing the detailed design for the Gasification Fit-Out.

Gasification HVAC Systems o Part of larger Gasification Fit-Out package. o Designer Group progressing the detailed design for the Gasification Fit-Out.

BoP Piping Package o Contract awarded to ADI. o Installation expected to commence in December. o M+W have begun responding to TQs and arranging weekly coordination meetings with ADI.

Pumps package o Detailed design information received from Grundfos in November. o FATs for pumps expected in December.

Gasification Misting System o Design (i.e. routing) largely agreed between M+W and contractor. o M+W require contractor (Corgin) to revise layout, P+IDs and specification documents to be more detailed; awaiting resubmission. o Contractor awaiting instruction to mobilise to site.

Gasification House Vacuum System o Design documentation received from vendor. o Modification required to the vacuum unit vent ductwork. o Dust Control have begun installation of vacuum package. o Design coordination expected to be completed by end December; not priority package.

Main Compressed Air Plant o Plant installation continued in November. o HazOp of vendor specific (Direct Air) compressor train scheduled for early December. No major changes expected to the previous compressed air HazOp attended by M+W/Suez. o Changes are: (1) number of compressors; (2) drying technology.

Offices and Visitor Centre Fit-Out o Designer Group continues to progress Works on site. o M+W reviewing Designer Group design documentation. o M+W holding weekly design review meetings with Designer



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Electrical, Controls & Instrumentation (EC&I)

o AD Lighting Control Panel Design approved.

o AD UPS AD UPS installation on site continues.

o AD EDG AD EDG design documents reviewed by M+W and submitted to Suez. FAT test planned for first week in December.

o AD Distribution Boards AD distribution board schedules completed. AD distribution boards installation progressed in November.

o Gasification MCCs and MDBs Wiring schematics received and comments returned to Designer Group. M+W plan to FAT test panels before the end of the year.

o Gasification UPS Gasification UPS ordered by Designer Group.

o Gasification Primary Containment and Electrical Installation All primary containment routes agreed and coordinated with subcontractors. M+W continue to resolve minor on-site clashes through weekly coordination meetings with subcontractors.

o Eggersmann Eggersmann primary containment final design approved. Eggersmann primary containment installation in progress.

o Saxlund Saxlund primary containment final design approved. Saxlund primary containment installation in progress.

Controls & Instrumentation (EC&I)

o Instrument Datasheets M+W Ireland have been assisting to accelerate completion of the instrument datasheets. Pressure and temperature instrument datasheets completed.

o CEPHA M+W continue to review HMIs as they’re completed by CEPHA. Gasifier FDS continues to be developed. CEPHA implementing Suez and M+W comments. All RIOs on site. WSC and BoP FDS’ delivered to CEPHA in November. AD PLC on site. CEPHA to continue working on PLC on site. Suez witnessed demo of work in progress control system 15th November.

o Control Valves Valves on order. Two control valves outstanding. Due to be ordered w/c 4th December.

o ON/OFF valves Valves on order.

o Self-Regulating Valves Valves on order. Some additional self-regulating valves required for Balance of Plant scope.

o Safety/Relief Valves



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All valves on order except one which requires review by M+W’s Process team.

o Transmitters Clarification discussions with E+H happened in November.

o Gauges Gauges on order.

Process AD Facility

o HazOp and LoPA M+W continue to close HazOp and LoPA actions. Weekly meetings with SUEZ continue to address open HazOp and LoPA actions. Receipt of satisfactory responses from GE remains an issue.

o Hazardous Area Classification (HAC) Report Draft report showing initial findings received from GEXCON.

o ALM M+W continue to progress ALM action closure during regular meetings with SUEZ. Receipt of satisfactory responses from GE (Suez Water Technologies and Solutions) remains an issue. Main issue is related to receipt of updated 3D model from GE; this has been outstanding for > 9 months. GE (Suez Water Technologies and Solutions) sent two CAD staff to survey the AD plant. M+W awaiting outcome of this survey. Ongoing for 4 weeks.

o P+IDs Updated AD P+IDs issued to SUEZ in November.

o Control Philosophy Updated control philosophy reviewed by M+W engineering and commissioning teams.

o Outstanding Design Issues M+W continue to meet with GE (Suez Water Technologies and Solutions) on a weekly basis to discuss/close open design issues. Open HazOp / ALM / LoPA actions added to high-level design tracker to put pressure on GE (Suez Water Technologies and Solutions) management to resolve.

Gasification Facility

o OEP P+ID Design Review P+ID mark-ups CAD’ed in November. P+IDs including M+W comments expected w/c 4th December. Second round of CAD expected in December following additional reviews/clarifications of OEP’s design. Fabricom (and other subcontractors) using Process Master P+ID set showing all redline mark-ups.

o Gasification LoPA M+W Process team met with the other M+W projects in November to ensure consistency across all three projects. P00094_PM_Monthly_Client_Report_November_2017 16 of 34 Some findings of the other project LoPA studies will be incorporated into the Charlton Lane LoPA.

o HazOp Dedicated process engineer assigned to continue closure of open HazOp actions.



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o WSC Design New LP CCW loop to be HazOp’d w/c 4th December. WSC functional descriptions sent to CEPHA in November.

o BoP Design For Construction BoP P+IDs received from Ghenova. Under final review by M+W Process team. For Construction process lists expected first week of December.

o Syngas Sampling Design documentation received in November. P+ID sent to Suez For Information while M+W resolve tagging issues with the vendor (SICK).

o Gasifier Utility Pipework Package specification issued to market in November. Awaiting tender returns and contract signature. M+W on-site Piping team developing isometrics for these lines.

4.4 Procurement

Sub Contracts/Purchase Orders Issued o 160803 – BOP Piping Package (Fab, paint & Install) o 151110 - Odour Control - Ductwork o 16070920 - WSC Chemical Dosing Package o 160803 – BOP Piping Package (Pipe, fittings and Pipe supports) o 16071420 – Instrument supply – Gauges o 16071430 - Instrument supply – Temperature & Pressure Transmitters o 16072120 – Utility OEP Piping Package (Pipe & fittings) o 03008010 – Air tightness testing

Technical and Commercial evaluation complete

o 160803 – BOP Piping Package (Fab, paint & Install) o 030200 - AD & GAS lab equipment (Missing items) o 16072120 – Utility OEP Piping Package (Pipe & fittings)

Bids received and under evaluation

o 130800 - Supply, install and comm Fire Detection & Suppression Site wide o 060803 - Insulation, coating & Trace heating o 020105 – Xylem Piping Package o 030705 – Gasification Workshop equipment (Part supply) o 06080120 – Cooling Water Booster set – Valves o 06080130 – Cooling Water Booster set – Pump o Miscellaneous Valves

Packages out to tender

o 20105 - Xylem Pumping stations o 160803 – AD Digester Seeding o 16080120 – Nitrogen Purging o 16060310 – Steam Purge and Gasifier/Boiler Internal cleaning o 030705 – Gasification Workshop equipment

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