The legislative background
8To understand the reasoning of the primary judge and the submissions of the parties, it is necessary to have regard to the legislative arrangements adopted to deal with offences alleged to have been committed under the OH&S Act prior to its repeal.
9Prior to its repeal s 105(1)(a) and (b) of the OH&S Act provided that contraventions of that Act were to be dealt with summarily before the Local Court or the Industrial Relations Commission in Court Session.
10Section 168(2) of the Industrial Relations Act 1996 applied the provisions of Pt 5 of Ch 4 of the CPA to proceedings for any offence that was required to be taken to the Industrial Court. Those provisions of the CPA included s 246 which provides as follows:
"246(1) A prosecutor may apply for an order:
(a) that a person alleged in the application to have committed an offence that may be dealt with summarily by the court must appear at a time and place specified in the order to answer to the offence charged in the order, or
(b) for the apprehension of any such person for the purpose of being brought before a Judge to answer to the offence charged in the order.
(2) The application must be in accordance with the rules.
(3) The order may be made in the absence of one or both parties.
(4) An order for the apprehension of a person may be made whether or not an order has been made under subsection (1)(a).
(5) An order for the apprehension of a person:
(a) must be addressed to all police officers, and
(b) may be addressed to any other person specified in the order, and
(c) maybe executed by any police officer or by any person to whom it is addressed at any place at which, had the offence specified in the order been committed at that place, that offence would be triable in the court.
(6) A Judge before whom a person apprehended under an order made under this section is brought may, if bail is not dispensed with or granted, issue a warrant:
(a) committing the person to a correctional centre or other place of security, and
(b) ordering the person to be brought before a court at the date, time and place specified in the order."
11The WHS Act received assent on 7 June 2011 with a commencement date 1 January 2012. Section 276C of the WHS Act repealed the OH&S Act.
12The WHS Act was introduced to harmonise occupational health and safety law in this State with a model Work Health and Safety Act, the form of which was endorsed by the Workplace Relations Ministers' Council on 11 December 2009.
13As I indicated, the WHS Act was expressed to commence on 1 January 2012. However, two of the measures proposed in the model Act - first, removing the onus on the defendant to establish that it was not reasonably practical to comply with a duty imposed by the Act and, second, altering the obligations of officers of a corporation to ensure compliance with duties imposed by the OH&S Act from one in absolute terms to one requiring due diligence to ensure compliance - were inserted into the OH&S Act by the Occupational Health and Safety Amendment Act 2011. This Act was also assented to on 7 June 2011 but unlike the WHS Act was expressed to take effect on that day.
14In the Second Reading Speech in relation to the WHS Act and the Occupational Health and Safety Amendment Act 2011, the Minister made the following remarks:
"Another significant change to be brought into New South Wales by the Work Health and Safety Bill 2011 is a shift to the mainstream criminal courts for the enforcement of breaches of work health and safety laws. Currently, the more serious breaches of occupational health and safety are dealt with by the Industrial Relations Commission in court session. Under the bill, category one offences, which carry maximum fines of up to $3 million for a corporation and up to five years imprisonment for an individual, will be dealt with on indictment in the Supreme Court. Other offences will be dealt with by summary proceedings in either the District Court or the Local Court. These changes will better integrate breaches of work health and safety legislation with the general criminal law, and provide clear avenues of appeal. Decisions of the District Court and Supreme Court can be appealed to the Court of Appeal, and eventually to the High Court, without having to seek equitable writs.
As the national review of occupational health and safety laws made clear, it is desirable that there should be a clear path for appeals. Furthermore, the laws will include provisions in the most serious cases where courts can deprive people of their liberty, with maximum penalties of up to five years. The transfer to the mainstream courts will mean that these serious cases are dealt with by a judge and jury. At the moment the Industrial Relations Court deals with matters summarily, with no provision for juries; I also note that there will be a role for the Local Court, as there has been for a significant time. The Industrial Relations Commission will retain an important role under the bill, such as hearing matters to determine applications to disqualify health and safety representatives who misuse their powers; issuing work health and safety entry permits to union officials, and suspending or revoking those permits where appropriate; determining disputes about right of entry; and conducting an external review of decision made by WorkCover inspectors and WorkCover."(New South Wales Legislative Council, Parliamentary Debates (Hansard), 11 May 2011 at 663-664)
15Section 229B of the WHS Act which is contained in Pt 13 of that Act, conferred jurisdiction on the District Court, Industrial Court and Local Court in respect of offences under that Act. The section as originally enacted provided as follows:
229B(1) Except as provided by this section, proceedings for an offence against this Act or the regulations are to be dealt with summarily:
(a) before the Local Court, or
(b) before the District Court in its summary jurisdiction.
(2) Proceedings for a Category 3 offence are to be dealt with summarily:
(a) before the Local Court, or
(b) before the Industrial Court.
(3) Proceedings for a Category 1 offence committed by an individual are to be taken on indictment.
(4) The maximum monetary penalty that may be imposed by the Local Court in proceedings for an offence against this Act is $50,000, despite any higher maximum monetary penalty provided in respect of the offence.
(5) Part 5 of Chapter 4 of the Criminal Procedure Act 1986 applies to proceedings for an offence taken before the District Court in its summary jurisdiction.
(6) The provisions of the Industrial Relations Act 1996, and of the regulations under that Act, relating to appeals from the Local Court to the Industrial Court in connection with offences against that Act apply to proceedings before the Local Court for Category 3 offences."
16Clause 7 of Sch 4 to the WHS Act as originally passed, provided as follows:
"7(1) Part 13 (Legal proceedings) extends (subject to this clause) to proceedings in connection with the OHS Act in relation to offences committed against the OHS Act before its repeal or in relation to any related matter that continues to have force or effect.
(2) This clause applies whether any such proceedings are pending on the repeal of the OHS Act or whether the proceedings are instituted after that repeal.
(3) Part 13 applies with such modifications as are prescribed by the regulations or as are necessary for the purposes of applying that Part to any such proceedings."
17This provision expressly dealt with the prosecution of offences which occurred prior to the repeal of the OH&S Act.
18On 28 October 2011 regulations described as the Work Health and Safety (Savings and Transitional) Regulation 2011 (the initial regulations) were made. These regulations were expressed to be made under the WHS Act, including cl 1 of Sch 4. The explanatory note to the initial regulations state that the object was to provide transitional arrangements for the prosecution after the repeal of the OH&S Act of offences committed under that Act before its repeal. This object was described by the Minister as follows:
"After consultation with the Attorney General and after extensive discussions, the Government has now determined the transitional arrangements for the courts arising out of the Work Health and Safety Act 2011. As members are aware, one of the outcomes of the harmonisation process is that there will be a transition of work health and safety prosecutions from the Industrial Court of New South Wales to the mainstream courts and primarily to the District Court of New South Wales.
...
The transition from the Industrial Court to the District Court has been an important issue and the Government wants to provide certainty to affected parties. All matters currently before the Industrial Court and all matters filed before 31 December 2011, with an exception, are to remain with the Industrial Court. The exception is where the alleged offence was committed after 7 June 2011, the date of assent. The Industrial Court continues to exercise jurisdiction in relation to offence proceedings taken before the Industrial Relations Commission, including contempt; declarations of right; proceedings for unfair contracts; proceedings for contravention of dispute orders; proceedings for registration and regulation of industrial organisations; proceedings for breaches of an industrial instrument, and for recovery of money under an industrial instrument other than small claims; proceedings on a superannuation appeal; and proceedings on appeal from a member of the commission or an industrial magistrate or another court."(New South Wales Legislative Council, Parliamentary Debates (Hansard), 19 October 2011 at 6652)
19Clauses 4, 5 and 6 of the initial regulations provided as follows:
"4 Proceedings for an OHS offence alleged to have been committed before the repeal of the OHS Act are to be dealt with after the repeal of the OHS Act as if that Act had not been repealed, except as otherwise provided by this Regulation.
5 Proceedings for an OHS offence that are commenced after the commencement of the WHS Act are to be dealt with as follows:
(a) proceedings are to be dealt with summarily before the Local Court or the District Court in its summary jurisdiction, except as provided by paragraph (b),
(b) proceedings for an offence against section 32A (Reckless conduct causing death at workplace by person with OHS duties) of the OHS Act are to be taken on indictment.
6 Proceedings for an OHS offence alleged to have been committed on or after 7 June 2011 that were commenced in the Industrial Court before the commencement of the WHS Act but not finally determined by the Industrial Court before that commencement are discontinued in the Industrial Court on that commencement and are then to be dealt with:
(a) summarily before the District Court in its summary jurisdiction, unless paragraph (b) applies, or
(b) on indictment in the case of proceedings for an offence against section 32A of the OHS Act."
20There was some debate during the hearing of the application as to whether the initial regulations were inconsistent with cl 7 of Sch 4 of the WHS Act. Although it is not necessary to finally determine that issue, in my opinion they were not; the initial regulations merely modified Pt 13 of the WHS Act to enable it to apply to prosecutions under the repealed OH&S Act.
21Prior to coming into effect the WHS Act was amended by the Work Health and Safety Legislation Amendment Act 2011 (the Amendment Act) which was assented to on 28 November 2011. That Act provided that the WHS Act was to commence on 1 January 2012. It repealed s 229B(5) of the WHS Act and replaced cl 7 of Sch 4 of that Act with the following provision:
"(7) Without limiting clause 1, the regulations under that clause may make provision for or with respect to:
(a) the continued operation after the commencement of this Act of a regulation or provision of a regulation made or continued in operation by or under the OHS Act or by or under an Act repealed by the OHS Act, or
(b) anything done under any such regulation or provision and having any force or effect immediately before the commencement of this Act."
22Thus the position at 1 January 2012 was that the OH&S Act was repealed from that date, regulations made under that Act were preserved, but there was no express provision in the WHS Act dealing with the prosecution of offences occurring prior to the repeal of the OH&S Act.
23The initial regulations were repealed by the regulations which received assent on 16 December 2011 and commenced on 1 January 2012. The regulations were expressed to be made under the WHS Act including s 276 of and Sch 3 to that Act. They were said to be substantially uniform with the Model Work Health and Safety Regulations 2011 prepared by Safe Work Australia. It should be noted that the Model Regulations provided that each State would make its own saving and transitional regulation.
24Clauses 2, 3 and 4 of Pt 2 of Sch 18B to the regulations are in the following terms:
"2 Proceedings for an OHS offence alleged to have been committed before the repeal of the OHS Act are to be dealt with after the repeal of the OHS Act as if that Act had not been repealed, except as otherwise provided by this Part.
3 Proceedings for an OHS offence that are commenced after the commencement of the WHS Act are to be dealt with as follows:
(a) proceedings are to be dealt with summarily before the Local Court or the District Court in its summary jurisdiction, except as provided by paragraph (b),
(b) proceedings for an offence against section 32A (Reckless conduct causing death at workplace by person with OHS duties) of the OHS Act are to be taken on indictment.
4 Proceedings for an OHS offence alleged to have been committed on or after 7 June 2011 that were commenced in the Industrial Court before the commencement of the WHS Act but not finally determined by the Industrial Court before that commencement are discontinued in the Industrial Court on that commencement and are then to be dealt with:
(a) summarily before the District Court in its summary jurisdiction, unless paragraph (b) applies, or
(b) on indictment in the case of proceedings for an offence against section 32A of the OHS Act."
25It is these provisions of the regulations whose validity is challenged.
26The WHS Act as enacted and subsequently amended contains two sets of provisions relating to the making of regulations. There is a general regulatory power in s 276 which relevantly provides as follows:
"276(1) The Governor may make regulations in relation to:
(a) any matter relating to work health and safety, and
(b) any matter or thing required or permitted by this Act to be prescribed or that is necessary or convenient to be prescribed to give effect to this Act.
(2) Without limiting subsection (1), the regulations may make provision for or in relation to matters set out in Schedule 3...."
27The only relevant provision of Sch 3 is cl 14 which is in the following terms:
"14 Matters relating to the review of decisions under the regulations including:
(a) prescribing decisions as reviewable decisions for the purposes of Part 12 or for the purposes of the regulations, and
(b) prescribing procedures for internal and external review of decisions under the regulations, and
(c) conferring jurisdiction on the Local Court or the Industrial Relations Commission to conduct reviews under the regulations."
28In addition, cl 1 of Sch 4 to the WHS Act makes provisions for savings and transitional regulations in the following terms:
"1(1) The regulations may contain provisions of a savings or transitional nature consequent on the enactment of the following Acts:
this Act
(2) Any such provision may, if the regulations so provide, take effect from the date of assent to the Act concerned or a later date.
(3) To the extent to which any such provision takes effect from a date that is earlier than the date of its publication on the NSW legislation website, the provision does not operate so as:
(a) to affect, in a manner prejudicial to any person (other than the State or an authority of the State), the rights of that person existing before the date of its publication, or
(b) to impose liabilities on any person (other than the State or an authority of the State) in respect of anything done or omitted to be done before the date of its publication.
(4) A provision referred to in subclause (1) has effect, if the regulations so provide, despite any other clause of this Schedule.
(5) The power to make regulations under subclause (1) extends to authorise the making of regulations whereby the provisions of this Act are deemed to be amended in a specified manner, but any regulation made pursuant to this subclause:
(a) may only be made for or with respect to matters for or with respect to which this Act makes provision, and
(b) may not be made so as to have effect after 31 December 2012, and
(c) ceases to have effect, unless sooner revoked or otherwise ceasing to have effect, on 31 December 2012."
29Subclauses (4) and (5) of cl 1 of Sch 4 were inserted into the WHS Act by the Amendment Act which, as I indicated above, also amended cl 7 of that Schedule.
30The above provisions are those most relevant to Ground 1 of the summons filed on behalf of the applicants.
31So far as Ground 2 is concerned, as I indicated s 229B(5) of the WHS Act as originally passed was repealed by the Amendment Act. However, s 170(3) of the CPA provides that Pt 5 of Ch 4 of that Act applies to proceedings before the District Court. The relevant rule for the purpose of s 246(2) of the CPA is r 26 which provides as follows:
"26(1) Proceedings under section 246 must be commenced in the Court by an application in the approved form for the issue of a summons or for the issue of a warrant for apprehension.
(2) The summons or warrant for apprehension must be in the approved form and must be lodged with the application.
(3) A statement of facts in respect of the offence signed by the prosecutor applying for an order under section 246 is to be lodged with the application.
(4) Where a prosecutor is seeking an order for the apprehension of a person, the application is to be accompanied by an affidavit setting out both the statement of facts and the reasons why a warrant is sought."