Post on 14-Mar-2021
14/07/2017
1
A roadmap towards the 'Gold Standard' of Floodplain Risk Management
Michael Osborne, Port Stephens Council
Graham Brewer, UNITAR, CIFAL Newcastle
Community
FloodPlan
Mitigation
Risk
Manage
Flash floods
StudiesInsurance
BuildAlert
Adaptation
PanelsOperational
LossesReporting
Hydrology
MeasuresSocial
Accessible
Mapping
Resilience
EmergencyPractice
StructuralDisasterWarningControlsResidual risk
Joint probability
AEP
Level
SingleInformed
TimeValue
IntegratedModellingCertificates
CatchmentsConveyance
DevelopmentLand
Knowledge
Policy
Hazards
Urban
Assets
FloodplainClimate
Design
Decision making
Response
Gold standard
Councillor requests
Best
ExtentData systems
Sea
level
rise
Landuse
Real
time
Plans
Rainfall and runoff
Engagement
Zones
Impacts
Rivers
Islands Processes
Recovery
Needs
gaps
Grants
Website
DCP
LEP
Hunter River flood at Raymond Terrace, February 1898Hunter River flood at Raymond Terrace, May 1913Hunter River flood at Raymond Terrace, June 1930Hunter River flood at Raymond Terrace, June 1950Hunter River flood at Raymond Terrace, February 1955Hunter River flood at Raymond Terrace, March1977Hunter River flood at Raymond Terrace, February 1990Hunter River flood at Raymond Terrace, June 2007Hunter River flood at Raymond Terrace, April 2008Hunter River flood at Raymond Terrace, March 2013Hunter River flood at Raymond Terrace, April 2015Hunter River flood at Raymond Terrace, January 2016
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Hunter River flood at Raymond Terrace, January 2016 Hunter River flood at Raymond Terrace, January 2016
Hunter River flood at Raymond Terrace, January 2016 Hunter River flood at Raymond Terrace, January 2016
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Hunter River flood at Raymond Terrace, January 2016
Local governments use ABEF
Complexity → 7 categoriesOrganisational learning cycleAssessment matrix tool
Level 7
90%-95%-100%
Level 6
75%-80%-85%
Level 5
60%-65%-70%
Level 4
45%-50%-55%
Level 3
30%-35%-40%
Level 2
15%-20%-25%
Level 1
0%-5%-10%
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What is the Gold Standard?
LeadershipStrategy and
planning
Info and
knowledgePeople
Community/
stakeholders
Process
management
Sustainable
performance
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LeadershipStrategy and
planning
Info and
knowledgePeople
Community/
stakeholders
Process
management
Sustainable
performance
Level 7
Level 6
Level 5
Level 4
Level 3
Level 2
Level 1
LeadershipStrategy and
planning
Info and
knowledgePeople
Community/
stakeholders
Process
management
Sustainable
performance
Level 7
Level 6
Level 5
Level 4
Level 3
Level 2
Level 1
The Gold Standard
LeadershipStrategy and
planning
Info and
knowledgePeople
Community/
stakeholders
Process
management
Sustainable
performance
Level 7
Level 6
Creativity and
innovation
culture
Level 5
Level 4
Level 3
Level 2
Level 1Adopted policy
and plan
The Gold Standard
LeadershipStrategy and
planning
Info and
knowledgePeople
Community/
stakeholders
Process
management
Sustainable
performance
Level 7
Level 6
Creativity and
innovation
culture
Controls based
on residual
flood risk
Level 5
Level 4
Level 3
Level 2
Level 1Adopted policy
and plan
Single FPL land-
use controls
The Gold Standard
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6
LeadershipStrategy and
planning
Info and
knowledgePeople
Community/
stakeholders
Process
management
Sustainable
performance
Level 7
Level 6
Creativity and
innovation
culture
Controls based
on residual
flood risk
Residual flood
risk in context
with other risks
Level 5
Level 4
Level 3
Level 2
Level 1Adopted policy
and plan
Single FPL land-
use controls
Historic flood
knowledge
The Gold Standard
LeadershipStrategy and
planning
Info and
knowledgePeople
Community/
stakeholders
Process
management
Sustainable
performance
Level 7
Level 6
Creativity and
innovation
culture
Controls based
on residual
flood risk
Residual flood
risk in context
with other risks
Communication
capability across
organisation
Level 5
Level 4
Level 3
Level 2
Level 1Adopted policy
and plan
Single FPL land-
use controls
Historic flood
knowledge
Reactive
management
approach
The Gold Standard
LeadershipStrategy and
planning
Info and
knowledgePeople
Community/
stakeholders
Process
management
Sustainable
performance
Level 7
Level 6
Creativity and
innovation
culture
Controls based
on residual
flood risk
Residual flood
risk in context
with other risks
Communication
capability across
organisation
Empowering
community
value
Level 5
Level 4
Level 3
Level 2
Level 1Adopted policy
and plan
Single FPL land-
use controls
Historic flood
knowledge
Reactive
management
approach
Legislated public
exhibition
The Gold Standard
LeadershipStrategy and
planning
Info and
knowledgePeople
Community/
stakeholders
Process
management
Sustainable
performance
Level 7
Level 6
Creativity and
innovation
culture
Controls based
on residual
flood risk
Residual flood
risk in context
with other risks
Communication
capability across
organisation
Empowering
community
value
Processes to
meet community
needs
Level 5
Level 4
Level 3
Level 2
Level 1Adopted policy
and plan
Single FPL land-
use controls
Historic flood
knowledge
Reactive
management
approach
Legislated public
exhibition
General flood
warnings
The Gold Standard
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7
LeadershipStrategy and
planning
Info and
knowledgePeople
Community/
stakeholders
Process
management
Sustainable
performance
Level 7
Level 6
Creativity and
innovation
culture
Controls based
on residual
flood risk
Residual flood
risk in context
with other risks
Communication
capability across
organisation
Empowering
community
value
Process to meet
community
needs
Long-term
resilience
measures
Level 5
Level 4
Level 3
Level 2
Level 1Adopted policy
and plan
Single FPL land-
use controls
Historic flood
knowledge
Reactive
management
approach
Legislated public
exhibition
General flood
warnings
Mapping study
rollout
The Gold Standard