Between 2004 and 2006, the number of signalling failures, signalling downtime and the number of trains delayed as a result of signal failures all fell. RailCorp’s on-time running performance improved over the same period. The fall in failures is a clear indication of improved performance. Changes in the definition of on-time and to the timetable during 2005 and 2006 however make it difficult to determine whether improvements in response downtime and signalling delays are due to a true performance improvement. To build upon this strong base, RailCorp needs to determine with more confidence the number and duration of signalling failures the network can tolerate without impacting on service levels.

Parliamentary reference - Report number #170 - released 15 August 2007

We see considerable potential for the Ministry of Transport to plan and manage interchanges more effectively, so as to make better use of our public transport network. We believe that the Ministry now needs to focus more on multi-modal transport planning and interchange performance. It needs to assign responsibility for the coordination and oversight of inter-modal operations to an entity resourced for the purpose. Without this it will continue to be very difficult to identify and address unmet needs, seek and secure stakeholder funding, and monitor and evaluate system performance.

Parliamentary reference - Report number #168 - released 6 June 2007

Several of my recent audits have identified a need to improve our public transport system – both for the benefit of travellers and to assist in achieving better air quality.

Bus Transitways can provide a good public transport solution for lower density population areas, potentially at a relatively low capital cost. This audit examines the transitway running between Liverpool and Parramatta, the first of several planned for Sydney. This audit should contribute to a better understanding of the lessons learnt from this first project, and so to future transitways providing better value for money.

But this audit also raises broader issues.

It highlights the importance of accurately projecting the total cost of major infrastructure projects before governments lock in their decisions. It also highlights the need for sound decision-making processes when government agencies compete with the private sector. The principles and recommendations flowing from these issues are ones I would draw to the attention of all agencies, and to the Government.

Parliamentary reference - Report number #146 - released 5 December 2005

Periodically we review the extent to which agencies have changed their practices as a result of our audits. This gives Parliament and the public an update on the extent of progress made.

In this follow-up audit, we examine changes following our September 2002 report, to assess whether NSW Health has improved its buying of hospital supplies using electronic systems.

NSW Health spends over $1.3 billion on hospital supplies. It is the largest expenditure area after employee costs. Reform of this area has the potential to make significant savings that could be redirected to frontline services.

As part of our series of audits in the area of e-government, our previous audit looked closely at the extent to which technology was being used to deliver potentially major savings in purchasing hospital supplies. This is a key area of so-called “process re-engineering” in the “e” field, and NSW Health provided an ideal case study.

Whilst implementing large-scale e-procurement has many technical aspects, it is not chiefly a technical issue. The key requirements for success reside in effective change management, in particular being clear as to who has the authority to make change decisions and be held accountable.

This audit looks at NSW Health’s successes to date, and its frustrations and challenges in making further progress in this field. Many of the issues raised in this report may provide lessons for any agency that is seeking to drive a significant change program.

Parliamentary reference - Report number #145 - released 23 November 2005

Periodically we review the extent to which agencies have implemented the recommendations they accepted from our earlier audits.

This gives Parliament and the public an update on the extent of progress made.

In this follow-up audit, we examine changes following our May 2002 report on how well the:

• State Transit Authority maintained its buses
• Ministry of Transport administered contracts for the provision of regular passenger bus services.

Parliamentary reference - Report number #138 - released 14 June 2005