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Wellington City Council Assets

Wellington City Council Assets. Investment & Asset Management Wednesday, 11 November 2015. Themes. Background to Wellington Asset Challenges The Wellington Asset Problem Business Process Issues – Actions we have taken Current Status and Ongoing Work Where to next….

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Wellington City Council Assets

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  1. Wellington City Council Assets Investment & Asset Management Wednesday, 11 November 2015

  2. Themes Background to Wellington Asset Challenges The Wellington Asset Problem Business Process Issues – Actions we have taken Current Status and Ongoing Work Where to next…

  3. Our Challenges

  4. The Wellington Asset Challenge Source: WCC Infrastructure Strategy 2015-25

  5. Business Process Issues – When we began • No single source of data • Unstable link between ArcSDE and AMIS(s) • Inability to directly import electronic files • Duplication of manual data entry • Inability to import, extract and report on existing data in current systems • No intelligence or automation • Connectivity / Topology rules not enforced • Poor 3D capability • Revision of current data model required

  6. Connectivity Trace Blue assets not connected to main network

  7. Age of the Storm Water Asset

  8. Age of the Storm Water AC Asset

  9. Real World Problem WCC’s Assets are decaying at a rate of $2m per week

  10. The Practical Problem – Asset Deterioration Affordability & Sustainability

  11. The Financial Problem Wellington City’s 3-Water Assets Problem

  12. Actions we have taken

  13. Data Collection Wastewater Pipes (All) Stormwater Pipes (All)

  14. Data Collection - Property

  15. Data Collection - Housing NOTE: Arlington and Kotuku are to HUP'd - We have not been able to survey 16 units

  16. Investment Analytics – Any Road Pavement… NZTA Wellington Region – State Highway Wellington City Council – Local Roads

  17. Investment Analytics – Any Pipe… Wellington City Council – Stormwater Network Wellington City Council – Wastewater Network

  18. Investment Analytics – Pipe in any Suburb…

  19. Investment Analytics – Any House, or Houses…

  20. Import of electronic records to AMIS

  21. The (Technical) context of the standard for as-builts 1 Updates Updates Data Standards(Human and machine consumable format) AMIS SAP CAD and Surveying Products Updates TechOne Updates Loading ‘Tool’ AutoCAD Others 2 Multiple formats Multiple formats 12D Infrastructure As-Builts “Portal”(QA and format conversion) GIS CAD ‘Plugins’ Micro-station RAMMUDT Management Multiple formats Multiple formats Revit Responsibility of ‘TAGG Project’ to deliver (as well as data flows) As-Builts Project Setup Source: Simon Gough, Auckland Transport

  22. Marshall Court

  23. BIM Enabled Investment Analytics Multiple Applications… Bracken Rd Flats - WGTN Wellington City Council – Retrospective Data Collection Tool 77 Burke Street, CHCH HNZC – New Build Data Collection Tool Berkeley Dallard City Housing Estate - WGTN Wellington City Council – Refurbishment Data Collection Tool

  24. The Challenge: Data and Finance • Current status and work • Investment analytics • Electronic data import • BIM • Benefits New System Configuration

  25. System Interface(s) to Tech One for Assets REPORTING & ANALYTICSLTP / Annual Plan / KPIFORECASTSFIXED ASSET REGISTER RevaluationDepreciation Infonet One Council Contractors RAMM SPATIALARC GIS CityCareCEM SPM

  26. System Interface(s) to Tech One for Assets Simply put Stub data copies the key data about an asset item from the master dataset to another system. Data includes: • Asset ID • Which system holds the Master data • What it is • Where it is • Spatial NZTM x and y co-ordinates and Address • When it was installed • Costs for Valuation and Depreciation • Who Owns and Maintains • Current Asset Condition, and • Its expected Life

  27. Next Generation 4D BIM – Asset Manager Visualisation Tools E.g. Tenancy Manager Visualisation Tools

  28. What are ‘Our’ Benefits?

  29. Interdisciplinary Benefits – In Practice • Engineering (Asset / BU) – Operational & Capital • Forwards Works Programs – clear line of sight • Investigation (e.g. Condition Assessments, R&M, Materials Sampling, CCTV) • Replacement (incl. Interactivity – Roading Reseals vs. Pipe Renewals) • Identify where to Carry ‘Risk’ – based on Criticality • Run-to-Fail • Asset Performance (Practical & Financial)

  30. Financial • Forwards Works Programs – transparency (30+ years) • Renewals Forecasting (depreciation commitments) • Growth Forecasting (LOS and Dev. Cont. Commitments) • WCC Borrowing Implications (e.g. Funding Caps) • Asset Performance • Financial – Economic Development Headroom • Carrying ‘Risk’ – on Cost / Benefit / Risk Paradigm • Meeting OAG Audit Requirements • 30 year Infrastructure Plan

  31. Spatial Planning • Economic Development (evidence base decision-making) • Economic Utility – Optimised urban planning – infrastructural capacity • Opportunity Cost of Investment – by Suburb (e.g. Karori vs. Miramar vs. Lincolnshire Farm) • Spatial Planning • Capacity Metrics – e.g. HEU’s maximum density • Social Metrics – e.g. Walking distance to a park

  32. References & Acknowledgements • Marlow DR & Burn S (2008). Effective use of condition assessment within asset management. J Am Water Works Assoc 100(1): 54-63. • Hammond M & Jones P (2000). Effective AM. Maint Asset Mgt 15(4): 3-8. • Dominion Post (14 July 2012). Katie Chapman, Insight, Running the Ruler over Rates. • Parsons (2006). Regulating asset management, 12th Middle East Forum on Maintenance Management, Dubai. • Thanks to the following for their contributions and encouragement: Haydn Read, Martyn Simpson, Paul Johnson, Brendan Eckert of Wellington City Council. • Louise Lindsay, of JBCL.

  33. Wellington City CouncilQUESTIONS? Andrew Nixon Programme Manager, Wellington City Council Andrew.nixon@wcc.govt.nz

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