1. Introduction
   1. Under the Public Works Committee Act 1969 (the Act), the Parliamentary Standing Committee on Public Works (the Committee) is required to inquire into and report on public works referred to it through either House of Parliament. Referrals are made pursuant to section 18 of the Act, and by practice are made by the Minister for Finance or their delegate in the House of Representatives or the Senate.
   2. All public works that have an estimated cost exceeding $15 million[1] must be referred to the Committee. The public works cannot be commenced until the Committee has made its report to Parliament, and the House of Representatives receives that report and resolves that it is expedient to carry out the work.[2]
   3. Under section 5 of the Act, a public work is a work proposed to be undertaken by the Commonwealth or on behalf of the Commonwealth concerning:

• the construction, alteration, repair, refurbishment or fitting-out of buildings and other structures
• the installation, alteration or repair of plant and equipment designed to be used in, or in relation to, the provision of services for buildings and other structures
• the undertaking, construction, alteration or repair of landscaping and earthworks (whether or not in relation to buildings and other structures)
• the demolition, destruction, dismantling or removal of buildings, plant and equipment, earthworks, and other structures
• the clearing of land and the development of land for use as urban land or otherwise
• any other matter declared by the regulations to be a work.
  4. Section 17 of the Act requires that the Committee consider and report on:
• the purpose of the work and its suitability for that purpose
• the need for, or the advisability of, carrying out the work
• whether the money to be expended on the work is being spent in the most cost effective manner
• the amount of revenue the work will generate for the Commonwealth, if that is its purpose
• the present and prospective public value of the work.
  5. The Committee evaluates the above matters and any other relevant factors when considering the proposed work.

Structure of the report

1.6In considering the work, the Committee analysed the evidence presented by the proponent agency, including submissions and evidence received at the public and in-camera hearings.

1.7In consideration of the need to report expeditiously as required by section 17(1) of the Act, the Committee has only reported on significant issues of interest or concern.

1.8Chapter 2 addresses the Department of Defence — RAAF Base Darwin—Mid-term Refresh project. The estimated cost of the project is $159.9 million (excluding GST).

1.9Chapter 3 addresses the Department of Defence — RAAF Base Learmonth Redevelopment Enabling KC-30A Operations, Exmouth, Western Australia project. The estimated cost of the project is $662.2 million (excluding GST).

1.10Submissions for the projects are listed at Appendix A. The hearing details and witnesses are listed at Appendix B.

Footnotes

[1]The threshold amount for a public work for Defence purposes is $75 million as per Public Works Committee Regulation 2016, Part II, Section 7(a).

[2]The Act, Part III, Section 18(8). Exemptions from this requirement are provided for work of an urgent nature, defence work contrary to the public interest, repetitive work and work by prescribed authorities listed in the Regulations.