2018-12-11 S&O Agenda - Attachment 1 to Item 16 - Road Infrastructure Asset Management Plan

8.2        Gravel Roads – Service Level Catalogue

 Service Output                    ROAD NETWORK
                                   Provision and maintenance of an integrated, safe and serviceable
                                   road transport network comprising roads, bridges and car parking.

 Service Activity                  Gravel Roads
                                   The activities include grading & re-sheeting of the road pavement,
                                   maintenance of associated table drains and allied road assets
                                   such as guardrails, guide markers and signage.

 Responsible Area                  Department                             Branch
                                   Infrastructure Services                Civil Operations Branch (Civil
                                                                          Works & Maintenance)
 Cost Centres                      Gravel Roads                           2002
                                   Signs & Lines                          2003 (not used as costs captured
                                   Road Furniture                         under 2002)
                                   Vegetation                             2006 (as above)
                                   Weeds                                  2008 (as above)
                                   Traffic Operations                     2102
                                   Department Management –                1900
                                   Director Infrastructure Services
                                   Management Civil Operations            2000
                                   Works Operations Coordination          2021
                                   Works Operations                       2704

 Key statistics vii                197 km

 Legislative responsibility to     Yes
 provide this service              Local government has responsibility for road reserves and associated
                                   transport infrastructure.
 ACTIVITY                                                                SERVICE LEVEL TARGET
 Road surface maintenance
 (Defects monitoring, pothole patching & surface grading; table drain maintenance)
 Cyclic Inspections viii           Work Zones 1-6                         Annually (condition inspection
                                                                          with defects logged)

                                                                          Six monthly – visual check with
                                                                          focus on school bus routes/major
                                                                          through roads.

 Scheduled work                    The gravel road-grading program aligns with the cyclic inspection
                                   program with work done as identified from inspections (defects &
                                   proactive interventions) to maintain safe trafficable surface with
                                   additional specific works as identified below. ix

                                   Gravel re-sheeting program (capital
                                   funded)
                                   Major roads and school bus routes      5 year cycle
                                   (approx. 50km) at 75-100mm

                                   Remainder of gravel road network       8 year cycle
                                   (approx.120km) 50mm re-sheet

 Reactive work (customer           20 business days to completion
 requests) x

 Road furniture maintenance
 (Defects monitoring and repairs to guardrails, barriers, guide markers etc.)
 Cyclic Inspections                Defects are captured as part of the inspection process for road surface
                                   maintenance.


Asset Management Plan: Roads Infrastructure                                                             Page 27