Financial reporting within the Transport Cluster continues to improve with reported misstatements down 96 per cent since 2011-12 to just three in 2015-16, according to a report released today by the NSW Auditor-General, Margaret Crawford.

This report analyses the results of the financial statement audits of the Finance, Services and Innovation cluster entities for the year ended 30 June 2016.

This report analyses the results of the financial statement audit of the Total State and General Government Sectors for the year ended 30 June 2016.

This report focuses on key observations from financial and performance audits in 2015. The findings have been broadly classified into four themes, which has informed the focus of financial and performance audits for 2016.

The Treasurer has released the 2012-13 Half-Yearly review, which is essentially an update of projections published in the 2012-13 Budget Papers. We have reviewed the reasonableness of certain estimates and forecasts published within the Half-Yearly Review.

We issued unqualified audit opinions on the transport entities’ 30 June 2012 financial statements.

Some of the findings of the report include:

• government funding to the public transport operators totalled $4.4 billion in 2011-12 ($3.7 billion in 2010-11)

• passenger services revenue only covered 20 per cent of RailCorp's operating costs

• Transport for NSW has formalised a protocol to mitigate the risk of potential conflicts of interests

• At present, no sustainability framework exists for the transport agencies around environment and sustainability. Transport for NSW should complete its Environment and Sustainability Policy Framework by June 2013 and should publicly report its results annually

• Transport patronage continued to grow with 510 million journeys on train, bus and ferry services

• CityRail had two peak hour periods where only 36 per cent and 39 per cent of services were on time

• On-time running performance for Sydney Ferries was above the NSW 2021 plan target of 98.5 per cent for most routes in 2011-12

• Customer surveys by transport agencies no longer specifically address crowding on public transport. Transport for NSW should observe and report on crowding on all transport modes

• Over 2,500 transport staff, or 8.3 per cent of the workforce, have excessive leave balances. All transport entities should do more to reduce excessive annual leave balances to ensure they will comply with new targets set by the Premier.

Last year it was reported that the cost to remediate contaminated sites in New South Wales is largely unknown and that remains the case today. It is noted that this is unlikely to change because parties responsible for contaminated sites can choose not to provide remediation costs, for sites regulated by EPA. The complexity and uniqueness of each contaminated site adds to the difficulty of accurately estimating costs.

The NSW Government’s defined benefit superannuation funds have had positive returns for the last three years. However, the returns fell significantly in 2011-12. Global economic conditions led to substantial volatility and uncertainty in markets creating challenges for superannuation funds’ trustees.

A qualified audit opinion was issued on the Total State Sector Accounts for the year ended 30 June 2012. Qualified opinions have been issued every year for the past decade. The key issue contributing to past qualifications has been partially resolved, but new issues have arisen that impact the ability to confirm property, plant and equipment balances in 2011-12.