Reports
Mobile speed cameras
The primary goal of speed cameras is to reduce speeding and make the roads safer. Our 2011 performance audit on speed cameras found that, in general, speed cameras change driver behaviour and have a positive impact on road safety.
Transport for NSW published the NSW Speed Camera Strategy in June 2012 in response to our audit. According to the Strategy, the main purpose of mobile speed cameras is to reduce speeding across the road network by providing a general deterrence through anywhere, anytime enforcement and by creating a perceived risk of detection across the road network. Fixed and red-light speed cameras aim to reduce speeding at specific locations.
Roads and Maritime Services and Transport for NSW deploy mobile speed cameras (MSCs) in consultation with NSW Police. The cameras are operated by contractors authorised by Roads and Maritime Services. MSC locations are stretches of road that can be more than 20 kilometres long. MSC sites are specific places within these locations that meet the requirements for a MSC vehicle to be able to operate there.
This audit assessed whether the mobile speed camera program is effectively managed to maximise road safety benefits across the NSW road network.
The mobile speed camera program requires improvements to key aspects of its management to maximise road safety benefits. While camera locations have been selected based on crash history, the limited number of locations restricts network coverage. It also makes enforcement more predictable, reducing the ability to provide a general deterrence. Implementation of the program has been consistent with government decisions to limit its hours of operation and use multiple warning signs. These factors limit the ability of the mobile speed camera program to effectively deliver a broad general network deterrence from speeding.
Many locations are needed to enable network-wide coverage and ensure MSC sessions are randomised and not predictable. However, there are insufficient locations available to operate MSCs that meet strict criteria for crash history, operator safety, signage and technical requirements. MSC performance would be improved if there were more locations.
A scheduling system is meant to randomise MSC location visits to ensure they are not predictable. However, a relatively small number of locations have been visited many times making their deployment more predictable in these places. The allocation of MSCs across the time of day, day of week and across regions is prioritised based on crash history but the frequency of location visits does not correspond with the crash risk for each location.
There is evidence of a reduction in fatal and serious crashes at the 30 best-performing MSC locations. However, there is limited evidence that the current MSC program in NSW has led to a behavioural change in drivers by creating a general network deterrence. While the overall reduction in serious injuries on roads has continued, fatalities have started to climb again. Compliance with speed limits has improved at the sites and locations that MSCs operate, but the results of overall network speed surveys vary, with recent improvements in some speed zones but not others.
There is no supporting justification for the number of hours of operation for the program. The rate of MSC enforcement (hours per capita) in NSW is less than Queensland and Victoria. The government decision to use multiple warning signs has made it harder to identify and maintain suitable MSC locations, and impeded their use for enforcement in both traffic directions and in school zones.
Appendix one - Response from agency
Appendix two - About the audit
Appendix three - Performance auditing
Parliamentary reference - Report number #308 - released 18 October 2018
HealthRoster benefits realisation
The HealthRoster system is delivering some business benefits but Local Health Districts are yet to use all of its features, according to a report released today by the Auditor-General for New South Wales, Margaret Crawford. HealthRoster is an IT system designed to more effectively roster staff to meet the needs of Local Health Districts and other NSW health agencies.
The NSW public health system employs over 100,000 people in clinical and non-clinical roles across the state. With increasing demand for services, it is vital that NSW Health effectively rosters staff to ensure high quality and efficient patient care, while maintaining good workplace practices to support staff in demanding roles.
NSW Health is implementing HealthRoster as its single state-wide rostering system to more effectively roster staff according to the demands of each location. Between 2013–14 and 2016–17, our financial audits of individual LHDs had reported issues with rostering and payroll processes and systems.
NSW Health grouped all Local Health Districts (LHDs), and other NSW Health organisations, into four clusters to manage the implementation of HealthRoster over four years. Refer to Exhibit 4 for a list of the NSW Health entities in each cluster.
- Cluster 1 implementation commenced in 2014–15 and was completed in 2015–16.
- Cluster 2 implementation commenced in 2015–16 and was completed in 2016–17.
- Cluster 3 began implementation in 2016–17 and was underway during the conduct of the audit.
- Cluster 4 began planning for implementation in 2017–18.
Full implementation, including capability for centralised data and reporting, is planned for completion in 2019.
This audit assessed the effectiveness of the HealthRoster system in delivering business benefits. In making this assessment, we examined whether:
- expected business benefits of HealthRoster were well-defined
- HealthRoster is achieving business benefits where implemented.
The HealthRoster project has a timespan from 2009 to 2019. We examined the HealthRoster implementation in LHDs, and other NSW Health organisations, focusing on the period from 2014, when eHealth assumed responsibility for project implementation, to early 2018.
Business benefits identified for HealthRoster accurately reflect business needs.
NSW Health has a good understanding of the issues in previous rostering systems and has designed HealthRoster to adequately address these issues. Interviews with frontline staff indicate that HealthRoster facilitates rostering which complies with industrial awards. This is a key business benefit that supports the provision of quality patient care. We saw no evidence that any major business needs or issues with the previous rostering systems are not being addressed by HealthRoster.
In the period examined in this audit since 2015, NSW Health has applied appropriate project management and governance structures to ensure that risks and issues are well managed during HealthRoster implementation.
HealthRoster has had two changes to its budget and timeline. Overall, the capital cost for the project has increased from $88.6 million to $125.6 million (42 per cent) and has delayed expected project completion by four years from 2015 to 2019. NSW Health attributes the increased cost and extended time frame to the large scale and complexity of the full implementation of HealthRoster.
NSW Health has established appropriate governance arrangements to ensure that HealthRoster is successfully implemented and that it will achieve business benefits in the long term. During implementation, local steering committees monitor risks and resolve implementation issues. Risks or issues that cannot be resolved locally are escalated to the state-wide steering committee.
NSW Health has grouped local health districts, and other NSW Health organisations, into four clusters for implementation. This has enabled NSW Health to apply lessons learnt from each implementation to improve future implementations.
NSW Health has a benefits realisation framework, but it is not fully applied to HealthRoster.
NSW Health can demonstrate that HealthRoster has delivered some functional business benefits, including rosters that comply with a wide variety of employment awards.
NSW Health is not yet measuring and tracking the value of business benefits achieved. NSW Health did not have benefits realisation plans with baseline measures defined for LHDs in cluster 1 and 2 before implementation. Without baseline measures NSW Health is unable to quantify business benefits achieved. However, analysis of post-implementation reviews and interviews with frontline staff indicate that benefits are being achieved. As a result, NSW Health now includes defining baseline measures and setting targets as part of LHD implementation planning. It has created a benefits realisation toolkit to assist this process from cluster 3 implementations onwards.
NSW Health conducted post-implementation reviews for clusters 1 and 2 and found that LHDs in these clusters were not using HealthRoster to realise all the benefits that HealthRoster could deliver.
By September 2018, NSW Health should:
- Ensure that Local Health Districts undertake benefits realisation planning according to the NSW Health benefits realisation framework
- Regularly measure benefits realised, at state and local health district levels, from the statewide implementation of HealthRoster
- Review the use of HealthRoster in Local Health Districts in clusters 1 and 2 and assist them to improve their HealthRoster related processes and practices.
By June 2019, NSW Health should:
- Ensure that all Local Health Districts are effectively using demand based rostering.
Appendix one - Response from agency
Appendix two - About the audit
Appendix three - Performance auditing
Parliamentary reference - Report number #301 - released 7 June 2018
Managing IT Services Contracts
Neither agency (NSW Ministry of Health and NSW Police Force) demonstrated that they continued to get value for money over the life of these long term contracts or that they had effectively managed all critical elements of the three contracts we reviewed post award. This is because both agencies treated contract extensions or renewals as simply continuing previous contractual arrangements, rather than as establishing a new contract and financial commitment. Consequently, there was not a robust analysis of the continuing need for the mix and quantity of services being provided or an assessment of value for money in terms of the prices being paid.
Parliamentary reference - Report number #220 - released 1 February 2012
