The objective of the audit was to assess the ATO's administration of the Surcharge. Specifically, the audit sought to: report on the environment into which the Surcharge was introduced, including the legislative intent behind the Surcharge, and the current Surcharge environment; examine and report on aspects of Surcharge governance; assess the systems, processes and controls the ATO uses to: match Member Contributions Statements (MCS) data with income tax return data using Tax File Numbers (TFNs); process Surcharge information; and issue Surcharge liability assessments. assess the mechanisms the ATO uses to assess, classify, manage and rectify existing Surcharge exceptions, and prevent future exceptions from occurring; and examine the mechanisms and strategies the ATO uses to provide assurance that members and holders of contributions are complying with their Surcharge obligations.

This report summarises audit and other related activities of the Australian National Audit Office in the period January to June 1998.

The audit reviewed the Australian Taxation Office's fraud prevention and contol arrangements in relation to the Goods and Services Tax. The audit objective was to assess whether the ATO has implemented administratively effective GST fraud control arrangements, consistent with the Commonwealth Fraud Control Guidelines.

The audit objective was to determine whether DIAC's biometrics program had appropriate:

• business review processes (including a business case);
• authorisation;
• business and IT governance arrangements; and
• IT project management and systems development arrangements.

The fleet oiler HMAS WESTRALIA was a key element of the Royal Australian Navy (hereafter referred to as ‘Navy') Maritime Operations Support Capability (MOSC) from 1989 until September 2006. WESTRALIA provided logistic support to naval operations and exercises and contributed to Defence international engagement through these activities. The new vessel to replace WESTRALIA is called HMAS SIRIUS and was commissioned by Defence in mid September 2006, which was concurrent with the formal decommissioning of WESTRALIA. This approach was adopted by Defence to ensure that Navy maintained a continuous afloat support capability.

The 30 per cent Private Health Insurance Rebate is a financial incentive for individuals to purchase health insurance cover. The rebate provides for a reimbursement or discount of 30 per cent of the cost of private health insurance. It is available to all Australians who are eligible for Medicare and have private health insurance. The objective of the audit was to determine the effectiveness of Commonwealth Government agencies administration of the rebate.

The objective of the audit was to assess the effectiveness of Health's administration of the National Respite for Carers Program.

The objective of the audit was to assess the efficiency, effectiveness and accountability of data management by government agencies. The audit focused mainly on data collected by departments and agencies from non-departmental organisations and institutions.

The Australian Taxation Office (ATO) established a task force in 1996 to develop a greater understanding of the factors involved and to devise a coordinated approach in dealing with the cash economy. The objective of the performance audit was to report to Parliament on the ATO's progress in addressing the cash economy, including its monitoring and reporting of outcomes. The audit focused on the ATO's implementation of its Cash Economy Task Force recommendations in the light of the tax reform that has taken place over the last two years.

The objective of the audit was to assess the effectiveness of the Department of Immigration and Border Protection's (DIBP’s) management of the Central Movement Alert List (CMAL) system, having particular regard to the recommendations contained in Audit Report No. 35 of 2008–09.