The audit examined key aspects of the first four tenders for the RtB program. These tenders provided coverage across the Basin and resulted in expenditure in excess of $1 billion. The 2008–09 tenders included the largest single purchase under the program—$303 million to Twynam Agricultural Group. The audit also examined the Commonwealth's contribution to the purchase of Toorale station, the only purchase outside a tender process.

The objective of the audit was to assess the effectiveness of DSEWPaC's administration of PIIOP, including the acquisition of water access entitlements and progress towards achieving the program's objectives.

The objective of the audit was to examine whether strategic water procurements by the Department of Agriculture, Water and the Environment were conducted consistent with government policy, were supported by appropriate program design, were planned and executed appropriately, and achieved value for money.

The objective of the audit was to assess the effectiveness of the arrangements established by the Department of the Environment for the funding and management of the Nimmie-Caira System Enhanced Environmental Water Delivery Project.

Grant Hehir, Auditor-General for Australia, attended the XXIII Commonwealth Auditors-General Conference in New Delhi, India, and presented a keynote speech on 22 March 2017 titled Environmental Audit: A Commonwealth Perspective.

The audit objective was to assess the effectiveness of the department’s strategic procurement of water entitlements to meet the Bridging the Gap target under the Basin Plan.

The objective of the audit was to assess the effectiveness of the Commonwealth Environmental Water Office’s administration of environmental water holdings.

The audit examined the design, management and reporting of performance information for the Natural Heritage Trust (NHT) which is administered by the Commonwealth Departments of Environment and Heritage, and Agriculture, Fisheries and Forestry. The objective of the audit was to examine and report on the performance information used to support the administration of $1.5 billion in Commonwealth financial assistance; and compliance with legislative requirements for performance monitoring and reporting.

In the light of the concerns raised by the Leader of the Opposition and some other Members of Parliament about the allocation of financial assistance approved under the NHT, it was decided to undertake preliminary inquiries. The inquiries focussed on the transparency and rigour of the decision-making process for projects approved for NHT funding.

The objective of the audit was to assess the effectiveness of CSIRO’s development and administration of selected National Research Flagships. In assessing CSIRO’s performance, the ANAO examined whether:

• mechanisms were in place to develop and implement the Flagships, within the context of the broader CSIRO change program;
• governance arrangements for Flagships incorporated sound oversight, planning and reporting arrangements; and
• periodic review activities were used to assess and improve the operation of the Flagships.