Moving towards mature adoption of Totex · Moving towards mature adoption of Totex. A perspective...
Transcript of Moving towards mature adoption of Totex · Moving towards mature adoption of Totex. A perspective...
Moving towards mature adoption of Totex
A perspective on some of the key drivers and opportunitiesfor implementation of enhanced Totex approaches in the UK water sector
Steven Lloyd, Arup
8 November 2017
Totex – what is it
Totex: Combined investment of operating cost (Opex), maintenance and capital expenditure (Capex)
Ofwat PR19:
Tougher performance and cost evidence challenges for PR19
Changing nature of programmes for AMP7 and beyond
Fewer big capital projects,lots of small works,more maintenance challenges.
Challenge of ageing infrastructure
Big data analytics
Distributed sensor networks
Open data
Live stream satellites
Challenging Capex interventions
Real-time control and response
Predictive maintenance
Autonomous repair
CC
BY
Ges
toos
Artificial intelligence and machine learning
Advanced robotics
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Virtual and augmentedreality
WIF Totex maturity assessment
A progressive approach to support the industries exploitation of Totex thinking
Phase 1 Phase 2 Phase 3Current Work Future WorkComplete
The partners
Review of Case Studies
Components of success
TotexMaturity
assessment
Embedding Totex
Understanding characteristics of best practice Totex
Key Totex themes
Stakeholders
Regulator Interaction
Organisational Strategy
Operational Approach
Maintenance Approach
Information Management
Regulatory approach
Ownership
Customers
Stakeholder Engagement
Leadership
Operational practice including Incident & Event Management
Reactive Maintenance vs. Planned Maintenance
Information and Data Management
Asset Investment and Renewals
Performance Monitoring / Risk and Review Approach
Collaboration between Departments
Capability and Skills
Outsourcing
Totex activities and behaviours
Stakeholders
Stakeholders
Enablers Challenges
Communicating change with stakeholders
Forward thinking stakeholders
Long-term investment incentives
Stakeholders imposing financial constraints to sp
Limited stakeholder education
Short-term investment objectives
Stakeholders financial constraints to spending
Limited incentives to Totex thinking
Regulator interaction
Regulatory interaction
Enablers Challenges
Communicating change with regulators
Challenging traditional approaches to regulation
Collaboration within water industry
Limited guidance for implementation
Lack of willingness to change
Uncertainty about regulatory change (e.g. Brexit)
Limited incentives for long term solutions
Organisational strategy
Organisational strategy
Enablers Challenges
Good vertical and horizontal communication
Risk averse thinking
Cultural attitude to resist change
Lack of skills to operate in a Totex world
Limited incentives for change
Implementation of approach across all policies
Companies sharing Totex best practise
Resource Management – flexibility to hire
Slow change in supply chain agreements
Operational approach
Operational approach
Enablers Challenges
Holistic life cycle asset planning
Solution incentivised with supply chain
Monitoring asset performance
Risk averse engineering
Capex focused procurement
Opex collectively allocated, not separated by site
Collection and utilisation of performance dataManaging performance data and cost
Maintenance approach
Maintenance approach
Enablers Challenges
High amount of proactive maintenance
Challenging traditional approaches
Ageing assets
Workforce falling behind training requirements
High amount of reactive maintenance
Capex-biased project development
Adaptive planning processes
Optimising existing sites
Optimising build processes, e.g. off-site
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Information management
Information management
Enablers Challenges
Effective systems for data collection
Dedicated data storage guidelines and controls
Adequate data analytics skills
Incomplete asset inventories
Manual paper-based information gathering
Dated information management systems
Inadequate training and change management
People to manage information systems correctly
Reliable automated processes
Dedicated change management and training
Summary- a call for action!
Highlighted the drivers for change
Presented some of the data challenges and opportunities
Explored need for whole lifecycle decision making
Showed how analytics and new digtal technologies may enable accelerated progress
Reviewed current Totex maturity highlighting some areas to address
Huge opportunity for the industry to grasp the Totex approach to improve resilience, drive enhanced performance and provide greater value to customers