Management Plan Sewerage Asset 2019-2023
Sewerage AssetManagement Plan2019-2023Offices:Council headquarters – 256 Crawford StBungendore Office – 10 Majara StBraidwood Office – 144 Wallace StContact:P: 1300 735 025E: council@qprc.nsw.gov.auW: www.qprc.nsw.gov.auDocument Set ID: 363245Version: 10, Version Date: 15/05/2020
Sewerage Asset Management Plan 2019 - 20232Document Set ID: 363245Version: 10, Version Date: 15/05/2020
Sewerage Asset Management Plan 2019 - 2023Executive SummaryThe objective of infrastructure asset management is to ensure that assets provide theirrequired levels of services in the most cost effective manner. This Asset Management Planfocuses on the management of the Queanbeyan-Palerang Regional Council’s (QPRC)Sewerage infrastructure assets. This plan specifies the requirements for effectivemanagement of this asset group and the corresponding financial implications. This plan isreviewed annually, with a formal update completed every 4 years.Effective asset management of the Queanbeyan-Palerang’s sewerage infrastructure assetswill contribute towards achievement of the following strategic objectives1 : Maintenance of sewerage infrastructure to allow safe (public health) and equitablecollection and treatment of sewage for communities across our region; andAdvocacy for QPRC’s Integrated Water Cycle Management (IWCM).The contribution towards achievement of theses strategic goals and asset managementobjectives will be achieved by: Stakeholder consultation to establish and confirm service standards.A regular program of inspections and monitoring activities to assess asset conditionand performance.Application of a systematic analysis to prioritise renewals and establish the most costeffective works programs.Continuously reviewing and improving the quality of Asset Management practices.QPRC’s sewerage infrastructure assets comprises of: Pipes/mains;Manholes/ PitsPump Stations;Treatment Plants;These assets have a current replacement cost of 238 Million as at 30 June 2019.1QPRC Community Strategic Plan 2018-20283Document Set ID: 363245Version: 10, Version Date: 15/05/2020
Sewerage Asset Management Plan 2019 - 2023Table of Contents123456Introduction .61.1Background.61.2Assets included in this Plan .61.3Strategic and Corporate Goals .71.4Legislative Requirements .7Levels of Service.82.1Community Level of Service .82.2Technical Level of Service.112.2.1Design and Construction Standards.112.2.2Maintenance Standards .11Future Demand.133.1Demand Driver.133.2Population Change .133.3New Technology .133.4Climate Change and Sustainability.133.5New sewerage infrastructure assets from growth.143.6Demand Management Plan .14Lifecycle Management Plan .154.1Physical Parameters.154.2Asset Age Profile .164.3Asset Capacity & Performance.164.4Asset Condition.174.5Asset Valuation.184.6Maintenance Plan .194.7Renewal Plan.204.8Creation / Acquisition / Upgrade Plan.224.9Disposal Plan.22Risk Management Planning .235.1Critical Assets .235.2Infrastructure Risk Management Plan .23Financial Summary .246.1Financial Statements and Projections .246.2Funding Requirements – Asset Replacement .254Document Set ID: 363245Version: 10, Version Date: 15/05/2020
Sewerage Asset Management Plan 2019 - 2023786.3Funding Strategy .256.4Valuation Forecast.266.5Key Assumptions made in Financial Forecasts .266.6Forecast Reliability and Confidence .27Plan Improvement and Monitoring .287.1Improvement Plan.287.2Monitoring and Review Procedures.287.3Performance Measures .28References.30Table 1: Community Level of service.9Table 2 - Maintenance Standards.11Table 3: Sewerage Infrastructure Asset Inventory Summary (as at 30 June 2019) .15Table 4: Known Service Performance Deficiencies .16Table 5 - Condition Rating Table .18Table 6- Renewal Forecasting Method .21Table 8 - Risk Management Plan.23Table 9: Renewal expenditure trends .25Table 10: SS7 Reporting.25Table 11: Sewerage asset management improvement plan.28Figure 1: Community Satisfaction Survey Results.8Figure 2: Asset age profile .16Figure 3: Asset condition .18Figure 4: Asset valuation .19Figure 5: Forecast O & M Expenditure .20Figure 6: Summary of asset expenditure & gifted value (historical & predicted) .24Figure 7: Projected value, depreciated expense and depreciated replacement cost .265Document Set ID: 363245Version: 10, Version Date: 15/05/2020
Sewerage Asset Management Plan 2019 - 20231Introduction1.1BackgroundThe Queanbeyan-Palerang Regional Council’s sewerage infrastructure assets providevaluable services to the area enabling a safe and reliable sewage collection network &treatment facilities. These assets must be properly maintained and developed to continue toprovide adequate service and benefits for generations in the future. This plan demonstratesCouncil’s responsive management of sewerage infrastructure assets (and services providedfrom these assets), compliance with regulatory requirements and proposed fundingrequirements to provide the required levels of service.This plan demonstrates how Council will achieve this outcome by applying the principles ofresponsible Asset Management Planning, the object of which is to:‘Deliver the required level of service to existing and future customers in the most cost effectiveway’.The key elements of infrastructure asset management are2 : Taking a life cycle approach. Developing cost-effective management strategies for the long term. Providing a defined level of service and monitoring performance. Understanding and meeting the demands of growth through demand management andinfrastructure investment. Managing risks associated with asset failures. Sustainable use of physical resources. Continuous improvement in asset management practices.This Sewerage Infrastructure AMP is to read with Council’s Asset Management Policy,Strategic Asset Management Plan (SAMP) and the following associated planning documents: 1.2QPRC Community Strategic Plan 2018 – 28;QPRC Delivery Program 2018 – 21;QPRC Operational Plan 2019 – 20;QPRC Strategic Directions;QPRC Integrated Water Cycle Management Strategy.Assets included in this PlanSewerage infrastructure assets are only incorporated in this plan. Information of other assetclasses should be referred to the relevant Asset Management Plan.2IPWEA, ‘International Infrastructure Management Manual’, 2015Page 6Document Set ID: 363245Version: 10, Version Date: 15/05/2020
Sewerage Asset Management Plan 2019 - 2023Under the sewerage infrastructure, the following Asset Categories are included in this AMP: Pipes/mainsPump StationsTreatment PlantsSome of these assets classes/categories also pertain to other AMPs however, only assetsassigned to service of sewerage are included in this AMP.1.3Strategic and Corporate GoalsThis Sewerage Infrastructure AMP has been prepared under the direction of Council’s vision,mission, goals and objectives. The community outcomes and strategic goals for themanagement of QPRC’s sewerage infrastructure assets are outlined in the followingdocuments: 1.4QPRC Community Strategic Plan 2018 – 28;QPRC Delivery Program 2018 – 21;QPRC Operational Plan 2019 – 20;Legislative RequirementsQPRC has to meet many legislative requirements including Australian and State legislationand State regulations. These include: Local Government Act 1993;Local Government Amendment (Planning and Reporting) Act 2009;Environment Planning and Assessment Act 1979;Civil Liability Act 2002;Public Health Act 1991;Environmental Offences & Penalties Act 1989;Protection of the Environment Operations Act 1989;Work Health & Safety Act 2011;Dangerous goods Act 1975;Contaminated Land Management Act 1997;This is not a full and comprehensive list of all legislative requirements Council is required toadhere to in maintaining infrastructure assets. QPRC will exercise its duty in compliance withall legislation to the best of its ability.Page 7Document Set ID: 363245Version: 10, Version Date: 15/05/2020
Sewerage Asset Management Plan 2019 - 20232Levels of Service2.1Community Level of ServiceCommunity levels of service relate to the service outcomes that the community wants in termsof quality, reliability, responsiveness, amenity and safety.In August 2018, a custom service survey was conducted to: Assess resident satisfaction; and Better understand the community’s priorities with regard to service and facilities.The results of the survey have been utilised as an indicator of community satisfaction withQPRC’s core sewerage infrastructure assets. The overall satisfaction rating for sewerageinfrastructure was 4.25 out of 5.Overall satisfaction rating (out of 5)QueanbeyanBungendoreBraidwoodCaptains FlatOther QPRC area012345Figure 1: Community Satisfaction Survey ResultsQPRC when benched marked against eight other similar sized NSW Council’s received anoverall satisfaction rating of 3.5/5 compared to an average satisfaction rating of 3.2/5. Thebench marking also indicated QPRC was performing at the top end of community satisfactionfor all services provided.Of all the asset classes surveyed, QPRC’s sewage collection and treatment rated the highestsatisfaction rating. Sewage collection also rated 5th highest on importance compared to otherservices provided by QPRC. When bench-marked against similar Councils, QPRC wasperforming at the top of the rating system.Page 8Document Set ID: 363245Version: 10, Version Date: 15/05/2020
Sewerage Asset Management Plan 2019 - 2023Currently, QPRC do not have a formal process to measure community levels of service. Thisplan proposes using customer service requests to indicate performance against levels ofservice. Performance indicators have not been set within this plan and will be required to bereviewed as better data is provided.Table 1: Community Level of serviceServiceAttributeService ceExpectedposition in 10years basedon currentLTFPCOMMUNITY OUTCOMES An integrated and well maintained transport network via roads and shared paths tosupport the local community and promote activity Council ensures developed infrastructure is constructed in compliance with assessedstandards and is ‘fit for purpose’ Safe and well maintained built facilities meet the cultural, recreational tourism andcommunity service needs of all ages and abilities in our community Plan and implement effective infrastructure to assist maximising experiences for theShires’ visitors.COMMUNITY LEVELS OF SERVICECustomer ConnectionsQualitySewerage systemCompliance toTBD 95%designed toplumbingComplianceincorporate allstandards andeligible customerperiodic smokeconnectionstesting to identifypossible illegalconnections andleaking customerpipeworkFunctionProvides aCustomerTBD3 per 1000dedicatedrequests relatingconnectionsconnection pointto backflowsbetween customerand seweragenetworkCapacity/Every customerNumber ofTBD0Utilisationwithin theunconnectedsewerage area isproperties withinconnected to thesewerage areasewerage systemCOMMUNITY LEVELS OF SERVICEGravity SewersQualityAll sewageSewageTBA0 overflowscollected in theoverflowsoccur undersystem is contained reportedPDWFwithin theconditionssewerage systemand does notimpact environmentunder peak dryPage 9Document Set ID: 363245Version: 10, Version Date: 15/05/2020
Sewerage Asset Management Plan 2019 - 2023FunctionCapacity/Utilisationweather flowcondition.Provides acontinuous servicefree frominterruptionsGravity sewerscapable of handlingpeak wet weatherflows withoutoverflowCOMMUNITY LEVELS OF SERVICESewage Pumping StationsQualityNo odour, noise oroverflows occur asa result of thenormal operation ofall pumpingstationsFunctionPumping stationsoperate trouble freeall year roundCapacity/UtilisationNumber ofTBAblockages/chokesCCTV monitoringof sewer network20 per 100 kmsewerRisk approachundertaken forCCTVinspectionsPeak WetWeather toAverage DryWeatherFlows do notexceed 8 atthe STP ACustomerRequestsTBA 2 Customerrequestsreceived perseweragesystemPump StationFaults recordedthrough SCADAsystemPump Stationoverflowsrecorded throughSCADA systemTBA 2 pumpstation failuresrecorded peryear.4 houremergencystorageprovided at aminimum ateach pumpingstation.Pumping systemhas adequatecapacity andsystem storage tohandle peak wetweather eventswithout overflowCOMMUNITY LEVELS OF SERVICESewage Treatment PlantsQualityAll licenceSampling ofconditions meetenvironmentalreceptorsFunctionTreatment plant isNumber of plantdesigned treat allby-passessewage collectedrecorded in awithin the systemgiven yearand dischargetreated effluent ona continuous basistaking into accountnormal flowfluctuationsCapacity/System is designed Inlet flowUtilisationto meet agreedmonitoring.peak wet weatherSCADA plantdemands withoutrecordsTBA99%100%compliantTBA0TBATBAP a g e 10Document Set ID: 363245Version: 10, Version Date: 15/05/2020
Sewerage Asset Management Plan 2019 - 2023comprising effluentquality2.2Technical Level of Service2.2.1Design and Construction StandardsThe standard of construction of new sewerage infrastructure assets and for enhancing,renewing and refurbishing existing sewerage infrastructure assets will be in accordance withthe standards adopted by Council in any particular instance.Generally any design and construction work required on sewerage infrastructure assets willbe considered as Capital Work and as such, is required to comply with QPRC’s ProjectManagement Framework.2.2.2Maintenance StandardsLevels of service for maintenance of the sewerage infrastructure assets take into account: Industry standards3; The need to provide a sewerage infrastructure network that is safe (public health) tocollect & treat sewage for all users; and Ability of Council to fund maintenance activities.The technical standards for maintenance activities need to be defined in the QPRC SewerageInfrastructure Maintenance Plan. Currently QPRC does not have this maintenance plan; it isaimed to develop this maintenance plan and update the technical standards in future revisionof this AMP.Table 2 - Maintenance StandardsAsset FeatureFunctional Requirements of MaintenanceSewer Provide safe (public health) & adequate network facility to collect& treat sewage.TreatmentWorks Provide suitable level of treatment of sewerage prior to dischargeto environmentThe following matters have also been taken into account with development of the maintenancestandards: 3Routine maintenance standards – routine maintenance, repair functions andstandards, intervention levels and actions are based on risk assessment for a particularIPWEA NSW Guidelines and Practice NotesSewerage Code of AustraliaP a g e 11Document Set ID: 363245Version: 10, Version Date: 15/05/2020
Sewerage Asset Management Plan 2019 - 2023asset element. Standards vary across the network in line with relevant risk factorssuch as location to waterways, capacity of the network, the susceptibility of assets todeterioration, the cost effectiveness of repairs, and competing priorities for funding. Repair and maintenance works – routine maintenance and repair works areundertaken within a specified reasonable period of time having regar
management of this asset group and the corresponding financial implications. This plan is reviewed annually, with a formal update completed every 4 years. Effective asset management of the Queanbeyan-Palerang’s sewerage infrastructure assets will contribute to
Management Structure of NBF NBF's asset management is entrusted to the asset management company. The asset management company conducts asset management of NBF based on the Asset Management Entrustment Agreement concluded with NBF. (i) Organizational Structure for Operation of Duties of the Asset Management Company
Asset Keeper Pro - Fixed Asset Cycle Asset Keeper Pro - Fixed Asset Cycle Page 5. Fixed Asset Cycle: Building your own Fixed Asset Cycle If you would prefer to add your own steps to the Fixed Asset Cycle because you are unsure of the procedure that you currently use, you can use the Add Step button. This provides a very quick method
Water Connections (inc meters) 8,977 km Sewerage Mains 527,436 Sewerage Connections 372 km Recycled Water Mains 6,344 Connections Return to the environment Bores Reservoirs & weirs Irrigation Capital expenditure of 1.8 billion on water and sewerage infrastructure in 2020-24. 144 million Water reticula
The designers of the new sewerage system for the development and the sewerage master plan for the district should accordingly take into account the abstraction of grey water from the sewerage system and make appropriate adjustments to the design assumptions so as to safeguard the self-cleansing capacity of the foul sewer and the overall .
International Infrastructure Management Manual. The Asset Management Plan is to be read with Council’s Asset Management Policy, Asset Management Strategy and the following associated planning documents: Glamorgan Spring Bay Council Strategic Plan 2012 - 2020 The infrastructure assets covered by this asset management plan are shown in Table 2.1.
SYSTEMS AND PLUMBING Adopted by the Sewerage and Water Board and Officially Promulgated in Accordance with The Provisions of Section 20 Act No. 6 of 1899, as Amended, ADOPTED BY SEWERAGE AND WATER BOARD OF NEW ORLEANS ON NOVEMBER 14, 1962, AND PROMULGATED DE
A Practical Guide to SAP . 9.1 Introduction to asset accounting 181 9.2 Structure and methodolgy 183 9.3 Different methods of asset acquisition 184 9.4 Asset master record 185 9.5 Asset acquisitions 190 9.6 Retirements with customer 199 9.7 Asset value adjustments 202 9.8 Reverse asset posting 207 9.9 Asset transfers 208 9.10 Depreciation and closing tasks 211 9.11 Asset drill down and .
with an illustration of a sword and the main road located to the west of Sutton 6 7 Part of Thomas Jeffrey’s 1771 map of Yorkshire 6 8 Locations of the geophysical survey grid and the excavation trench 7 9 Results of the electrical earth resistance survey of the area across Old London Road, Towton 8 10 Results of geophysical survey shown superimposed over an aerial photograph 9 11 Electrical .
