stronger christchurch infrastructure … · water reticulation km 51 sewers km 528 sewer pump...

STRONGER CHRISTCHURCH INFRASTRUCTURE REBUILD TEAM

(SCIRT)

REAAA

21st August 2012

Context

Canterbury Earthquake Recovery Authority

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APPROVED

FIG. No. REV.PROJECT No.

APPROX. SCALE (AT A3 SIZE)

CERACANTERBURY EARTHQUAKE RECOVERY

Land Damage MapNTS

0

.

Notes: Low-resolution aerial photos sourced from Google Earth (Copyright: 2009).High-resolution aerials provided by New Zealand Aerial Mapping (February 2011)Property boundaries provided by Christchurch City Council

Land Damage After 4 September 2010

!

Approx Scale 1:50,0000 500 1000 1500 2000 2500 (m)

LegendAreas of observed liquefaction

Port Hills area

Canterbury Earthquake Recovery Authority

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FIG. No. REV.PROJECT No.

APPROX. SCALE (AT A3 SIZE)

CERACANTERBURY EARTHQUAKE RECOVERY

Land Damage MapAggregated Land Damage After 22 February 2011NTS

0

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Notes: Low-resolution aerial photos sourced from Google Earth (Copyright: 2009).High-resolution aerials provided by New Zealand Aerial Mapping (February 2011)Property boundaries provided by Christchurch City Council

!

Approx Scale 1:50,0000 500 1000 1500 2000 2500 (m)

LegendAreas of observed liquefaction

Port Hills area

Canterbury Earthquake Recovery Authority

FILE :

DRAFTING CHECKEDDRAWN

APPROVED

FIG. No. REV.PROJECT No.

APPROX. SCALE (AT A3 SIZE)

CERACANTERBURY EARTHQUAKE RECOVERY

Aggregated Building Damage MapBuilding Damage After 4 September 2010NTS

0

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Notes: Low-resolution aerial photos sourced from Google Earth (Copyright: 2009).High-resolution aerials provided by New Zealand Aerial Mapping (February 2011)Property boundaries provided by Christchurch City CouncilBuilding damage based on data provided by AMI, Ansvar, EQC, FMG, Housing New Zealand, IAG, Lumley,MAS, Tower and Vero

!

Approx Scale 1:50,0000 500 1000 1500 2000 2500 (m)

LegendRepairs > $100k (houses which had significant damage but could be economically repaired

Rebuilds (houses which are beyond economic repair)

LegendRepairs > $100k (houses which had significant damage but could be economically repaired

Rebuilds (houses which are beyond economic repair)

Confirmed rebuilds (houses which were confirmed to be beyond economic repair)

Canterbury Earthquake Recovery Authority

FILE :

DRAFTING CHECKEDDRAWN

APPROVED

FIG. No. REV.PROJECT No.

APPROX. SCALE (AT A3 SIZE)

CERACANTERBURY EARTHQUAKE RECOVERY

Aggregated Building Damage After 22 February 2011NTS

0

.

Notes: Low-resolution aerial photos sourced from Google Earth (Copyright: 2009).High-resolution aerials provided by New Zealand Aerial Mapping (February 2011)Property boundaries provided by Christchurch City CouncilBuilding damage based on data provided by AMI, Ansvar, EQC, FMG, Housing New Zealand, IAG, Lumley,MAS, Tower and Vero

!

Approx Scale 1:50,0000 500 1000 1500 2000 2500 (m)

Aggregated Building Damage Map

LegendBuilding Damage Ratio(Repair cost estimate / replacement cost)

0% ‐ 20%

20% ‐ 40%

40% ‐ 60%

60% ‐ 80%

80% ‐ 100%

100% (rebuild because it is uneconomic to repair the building)

LegendBuilding Damage Ratio(Repair cost estimate / replacement cost)

0% ‐ 20%

20% ‐ 40%

40% ‐ 60%

60% ‐ 80%

80% ‐ 100%

100% (rebuild because it is uneconomic to repair the building)

WHY DOES SCIRT EXIST?

To create resilient infrastructurethat gives people security

and confidencein the future of Christchurch

Who is SCIRT?

• Delivery vehicle for the rebuild of the Horizontal infrastructure of Christchurch

• Local and central government bodies:

– Christchurch City Council (CCC)– Canterbury Earthquake Recovery Authority (CERA)– New Zealand Transport Authority (NZTA)

• Private sector head contractor representatives –City Care, Downer, Fletcher, Fulton Hogan and MacDow

• SCIRT also includes all other Consultants, Contractors and Suppliers involved

Organisation Structure

City Care Downer Fletcher Fulton

HoganMacDow

Delivery Teams

Integrated Services Team (IST)

Management Team

People of Christchurch and New Zealand

Board

City CareDownerFletchersFulton HoganMcConnell Dowell

Consultants

Design

CCC

CCC CERA NZTA

Value for Money

I.E. T.O.C

Client Governance

• Client Governance Group - governance as a ‘single client’ (Independent Chair)

• Funding• Strategy• Scope and Standards• Communications overview

• SCIRT Board provides ‘Delivery’ governance –

• Policy• Direction• Operating guidelines

What are we doing?

Rebuild of Horizontal Infrastructure

• Sewer

• Water Supply

• Drainage

• Roads and associated structures

Programme of many projects across four operational infrastructure networks

Scope of Damage

Unit Replacement/Repair

Water Reticulation Km 51

Sewers Km 528

Sewer Pump Stations No 100

Storm water Km 196

Roading - residential Km 1,021

Foot Bridges No 45

Road Bridges No 18

Cost Estimate

Facilities Cost ($ mill) Water Supply 116Sewer Works 779Storm water 82Roading 747Structures - bridges, walls 241NZTA Highways 55

Total 2020

Excludes• Land remediation• Services to new developments

End‐To‐End Process

Project Definition

Concept

Detailed Design

ConstructionHandover

Strategy and Asset Assessment

Scope and Standards

Funding

Where are we now?

Purpose built organisation fully operational:

• Team is alive with enthusiasm and energy, focussed on best value for the people of Christchurch and NZ.

• Business systems - suite of tools to enable multiple reporting requirements to be met – JDE, Asta, Projectcentre, GIS, BI tool

• Detailed ‘end to end’ process – including systems to manage

• Process for prioritisation of projects – MCA tool

• Estimating protocols – verified by Independent Estimator

Current Status

• Co-located Integrated Services Team – 280 staff, includes 180 designers from 16 consultancies

• Asset investigation – 300 field staff undertaking CCTV, survey, profilometers, geotech etc

• Currently working on 80 project sites across the city, with 94 crews (800 delivery staff)

• Training & development programme – bring 1000 into industry, up skill 500 per year

• Recruitment campaign – Christchurch, South Island, North Island

Current Status

• Work completed as at July 30

– Storm water reticulation – 3.7 km

– Road pavement – 92,000 m2

– Waste water pump stations - 8 no

– Waste water reticulation –• Gravity - 28.5 km• Pressure system - 10 km• Siphon system - 106 m

– Water supply –• Reticulation - 17 km• Reservoirs - 3 no

Current Status

• Asset assessment approx 45% complete, $35 mill cost to date

• Work currently in the Programme ‘pipeline’– Project Definition $ 22 mill– Concept design $ 532 mill– Detailed design $ 242 mill– Estimating $ 123 mill– Construction $ 169 mill– Handover $ 75 mill

$1163 mill

• Detailed design of $40 mill construction work each month, construction $17 mill per month and growing

Operational Key Issues

• Communication - city wide plan, operational

• Traffic Management – key as we ramp up

• Utility services – link them into programme

• On-going operation of networks crucial

• Safety – legacy of improved standards

• Resources – recruitment and training, external

Challenges Ahead

• Ramp up to $40 million per month in each phase by Dec 2012

• Engage the community in Programme rollout – 5 year plan

• Build confidence in client and stakeholder groups by delivering on promises

• Proactively identify resource constraints and develop strategy to mitigate – people, plant, materials, accommodation etc

• Coordinate with other Rebuild Programmes – traffic management, resourcing, safety standards, schedule

• Programme Estimate by Nov ‘12

WHAT WE’RE HERE FOR :

To create resilient infrastructurethat gives people security

and confidencein the future of Christchurch