The central concept is that the Natural Resources Access Regulator Regulation 2023 operates as a subordinate instrument under the NRAR Act. The "Act" is defined in section 3 to mean the Natural Resources Access Regulator Act 2017, and the Interpretation Act 1987 also applies. The "Regulator" is the statutory office holder established under the NRAR Act, responsible for monitoring, investigating and enforcing compliance with water management legislation in New South Wales. The regulation does not create the Regulator's powers; it specifies how certain existing powers and duties are to be exercised or detailed.

The concept of a "relevant agency" is key to information-sharing. Under section 16 of the NRAR Act, the Regulator may share information with "relevant agencies" without breaching secrecy provisions. The regulation prescribes which bodies fall within that definition for paragraph (d) of the definition. The prescribed agencies include not only NSW government bodies but also interstate and Commonwealth agencies, reflecting the cross-jurisdictional nature of water management, particularly in the Murray Darling Basin. The schedule lists agencies by jurisdiction: for example, the Murray Darling Basin Authority, the Commonwealth Inspector General of Water Compliance, the Australian Federal Police, and the Departments administering the Water Acts of the Commonwealth, Queensland, South Australia and Victoria.

The "register" concept under section 12A of the NRAR Act is a statutory register that the Regulator must keep. The regulation prescribes additional information that must be entered on it beyond what the Act itself requires. The prescribed items cover enforcement outcomes and compliance activities, making it a public record of enforcement history. The register serves a transparency function but also imposes a compliance burden on the Regulator to maintain accurate records. For affected persons, having their identity and penalty particulars on the register may have reputational and practical consequences.

The concept of "construction of certain references" under section 4 is a drafting mechanism that expands the Regulator's role. By deeming references to the Minister in specific sections of the Water Management Act to include the Regulator, the regulation gives the Regulator parallel authority in relation to enforcement and recovery actions without requiring amendment of the Water Management Act itself.

The regulation directly affects the Natural Resources Access Regulator as the body responsible for maintaining the register and for exercising the expanded powers under section 4. It also affects any person whose identity appears on the register because of a conviction, civil penalty contravention, or written undertaking under the Water Management Act. This could include individual water users, corporate irrigators, licence holders, and anyone subject to compliance audits, injunctions or remedial orders. For those persons, the regulation determines what information about them is made publicly available via the register.

The regulation affects every government agency listed in Schedule 1 as a prescribed relevant agency. That list is broad. In New South Wales it includes: Dams Safety NSW; departments administering the Biodiversity Conservation Act 2016, Biosecurity Act 2015, Crown Land Management Act 2016, Education Act 1990, Environmental Planning and Assessment Act 1979, Fair Trading Act 1987, Farm Water Supplies Act 1946, Fines Act 1996, Fisheries Management Act 1994, Forestry Act 2012, Local Government Act 1993, Local Land Services Act 2013, Marine Estate Management Act 2014, Mining Act 1992, National Parks and Wildlife Act 1974, New South Wales Queensland Border Rivers Act 1947, Petroleum (Onshore) Act 1991, Plantations and Reafforestation Act 1999, and Water Industry Competition Act 2006; Forestry Corporation of NSW; local councils; NSW Environment Protection Authority; NSW Independent Pricing and Regulatory Tribunal; NSW Local Land Services; NSW Police Force; NSW Rural Fire Service; and NSW State Emergency Service. These agencies must be prepared to share information with the Regulator and receive information from it, potentially altering how they handle their own enforcement and compliance data.

The regulation also affects interstate bodies. The Australian Capital Territory departments administering the Environment Protection Act 1997 and Water Resources Act 2007; Queensland departments administering the New South Wales Queensland Border Rivers Act 1946 and Water Act 2000; South Australia's department administering the Landscape South Australia Act 2019; Victoria's department administering the Water Act 1989; and all police forces of those states plus the Western Australia Police Force and Tasmania Police. Commonwealth bodies affected include the Australian Border Force, ACCC, Australian Federal Police, ASIC, ATO, Inspector General of Water Compliance, and departments administering the Biosecurity Act 2015, Migration Act 1958 and Water Act 2007. These agencies may receive information requests from the Regulator that would not have been possible without the regulation.

The regulation imposes few direct duties on private persons. Its primary duties fall on the Regulator itself. Under section 5, the Regulator must include the prescribed categories of information on the register. This is a positive obligation to record and maintain data about convictions, civil penalty orders, compliance audits, injunctions, remedial orders, authorised measures, undertakings, and recovered fees and administrative penalties. The Regulator must ensure particulars of written undertakings include the reasons for accepting them under section 336F of the Water Management Act. The Regulator must also keep the identity of persons giving undertakings and those convicted or contravening civil penalty provisions. Failure to maintain an accurate register could expose the Regulator to judicial review or administrative law remedies, though the regulation does not specify a private right of action.

Under section 4, the Regulator has the right to be treated as the Minister for the purposes of Water Management Act sections 353E and 362C. Section 353E relates to directions to provide information, documents or evidence. Section 362C relates to recovery of fees, charges or administrative penalties. This means the Regulator can issue such directions and recover amounts directly, without requiring Ministerial involvement. For persons subject to those provisions, this creates a duty to comply with the Regulator in the same manner as they would with the Minister.

The regulation confers no new rights on regulated persons. However, the register requirement may give affected persons a practical right to know what information is held about them, and to challenge inaccuracies under the Administrative Decisions (Judicial Review) Act 1977 or equivalent NSW procedures. The regulation does not confer a right to have information removed from the register; it only prescribes what must be included.

For prescribed relevant agencies, the regulation creates a framework for information sharing but does not impose a compulsion to share. The NRAR Act section 16 allows but does not require sharing. The regulation simply identifies which agencies are eligible. Those agencies have the right to receive information from the Regulator under that section, and may also provide information to the Regulator without breaching other secrecy obligations.

The regulation itself does not create new penalties for non-compliance. The penalties for failing to comply with the underlying water management legislation are set out in the Water Management Act 2000 and the NRAR Act. However, the regulation strengthens enforcement infrastructure. By prescribing additional register information, it creates a public record that regulators, courts and third parties can use to track compliance history. For example, the identity of a person convicted of a Water Management Act offence and particulars of the penalty are now prescribed register items. That information may be used in future sentencing hearings, licence assessments, or compliance audits.

Section 4 gives the Regulator the enforcement tools previously held by the Minister. The ability to issue information directions under section 353E and to recover fees, charges and administrative penalties under section 362C are enforcement powers. The Regulator can use these to investigate breaches and recover outstanding amounts without Ministerial sign off. Cases where the Regulator recovers fees or charges under section 362C must also be recorded on the register under section 5(i), creating a feedback loop: enforcement actions become publicly documented.

The prescribed agencies list has enforcement implications. The Regulator can share information with bodies such as the Australian Federal Police, NSW Police Force, the ACCC, ASIC, and the ATO. This enables coordinated enforcement across water offences, financial misconduct, tax compliance and criminal activity. The inclusion of the Commonwealth Inspector General of Water Compliance and the Murray Darling Basin Authority highlights the cross-border enforcement dimension. A water meter tampering offence in NSW could see information shared with the Commonwealth, potentially triggering action under the Water Act 2007 (Cth). Similarly, information about undertakings under section 336E of the Water Management Act is now prescribed for the register, and undertakings can be enforceable in court.

The regulation does not specify penalties for failing to maintain the register or for incorrect entries. Those would fall under the NRAR Act or general administrative law. The practical enforcement risk for regulated persons comes not from breaching this regulation but from having their compliance history recorded and shared more broadly.

The regulation is made under the Natural Resources Access Regulator Act 2017 and must be read with that Act. The definition of "the Act" in section 3 incorporates the NRAR Act, and the Interpretation Act 1987 also applies. Section 4 directly modifies the operation of the Water Management Act 2000 by deeming references to the Minister in sections 353E and 362C to include the Regulator. This means that when the Water Management Act says the Minister can give a direction or recover amounts, the Regulator now has that power as well. The NRAR Act section 11 gives the regulation making power under which this provision was made, so it is a modification by regulation rather than by amendment of the Water Management Act.

Section 5 prescribes additional information for the register under NRAR Act section 12A(2)(e). That register interacts with various Water Management Act provisions: section 370R (consequential orders for civil penalties), section 326A (compliance audits), section 335 (injunctions), section 336 (remedial orders), section 336A (authorised measures), section 336E (undertakings), and section 362C (recovery). Each of these is a separate enforcement mechanism under the Water Management Act, and the regulation makes their outcomes subject to public registration.

Section 6 and Schedule 1 interact with NRAR Act section 16(1), which defines "relevant agency" to include agencies prescribed by regulation. The schedule lists entities administered under numerous other Acts: the Biosecurity Act 2015 (NSW and Cth), the Fisheries Management Act 1994, the Mining Act 1992, the Environmental Planning and Assessment Act 1979, the Local Government Act 1993, the Crown Land Management Act 2016, and many more. Information sharing with these agencies may be subject to their own secrecy or privacy provisions, but the regulation overrides those to the extent that NRAR Act section 16 permits.

The regulation interacts with interstate legislation through the prescribed agencies from other states: the Water Act 2000 (Qld), the Water Act 1989 (Vic), the Landscape South Australia Act 2019, and the Environment Protection Act 1997 (ACT). Cross-border information sharing may also invoke the Murray Darling Basin Plan and the Water Act 2007 (Cth). The savings provision under section 7 ensures continuity between the former 2018 regulation and this 2023 regulation, so actions taken under the old regulation remain valid.

The Natural Resources Access Regulator Regulation 2023 commenced on the day of its publication on the NSW legislation website, which was likely on or around 1 September 2023. It replaced the Natural Resources Access Regulator Regulation 2018, which would have been automatically repealed on 1 September 2023 by the Subordinate Legislation Act 1989, section 10(2), due to its five year sunset period. Section 7 of the 2023 regulation expressly repealed the 2018 regulation and saved any acts, matters or things that had effect under it, so enforcement actions and register entries made under the old regulation continued.

The regulation has already been amended twice. Section 5 was amended by Act No 70 of 2025, Schedule 2[1] and [2]. The source does not specify the content of those amendments, but they altered the prescribed register information. Section 6 was substituted by 2025 regulation (504), Schedule 1[1], which replaced the previous list of prescribed relevant agencies. Schedule 1 was inserted by the same 2025 amendment instrument, Schedule 1[2]. The original 2023 regulation did not contain Schedule 1; it had a different mechanism for prescribing relevant agencies, possibly a narrower list. The 2025 amendments expanded the list significantly, particularly by adding interstate and Commonwealth agencies, and by including the New South Wales agencies now listed. The amendment also updated the register information in section 5, presumably to reflect new enforcement tools or to clarify the scope of prescribed information.

The regulation is a subordinate instrument subject to parliamentary disallowance and periodic review. Under the Subordinate Legislation Act 1989, it will be reviewed before its potential repeal in 2028 unless re made. The amendment history shows that the regulation is a living instrument, adjusted as the Regulator's functions evolve and as cross jurisdictional cooperation becomes more important in water enforcement.

The source contains no references to any court cases, decisions or litigation history involving this regulation. As a subordinate instrument focusing on administrative machinery, it is unlikely to be the subject of direct litigation. Challenges would more likely be directed at the NRAR Act itself or at specific enforcement actions under the Water Management Act. However, the regulation could be collaterally challenged in proceedings where the Regulator exercises powers under section 4 (construction of references) or where information on the register is used in evidence. For example, a person facing prosecution under the Water Management Act might argue that the Regulator lacked authority to give a direction under section 353E because the regulation did not validly extend that power. Or a person named on the register might seek judicial review of the Regulator's decision to include their identity or particulars, arguing the regulation does not cover the information in question. There may be unreported decisions by the NSW Civil and Administrative Tribunal or the Land and Environment Court under the Water Management Act that consider the register, but the regulation itself has no cited litigation in the provided text. Practitioners should monitor the Land and Environment Court's water division for cases involving section 4 or section 5, as these provisions directly affect enforcement and evidentiary matters. The absence of litigation history does not mean the regulation is immune from challenge; it may simply reflect its recent commencement and its nature as a procedural instrument.

Several aspects of this regulation warrant careful attention. First, section 4 states that references to the Minister in Water Management Act sections 353E and 362C "must be construed as including a reference to the Regulator." This is not an exclusive substitution; it adds the Regulator as an additional person who can exercise the power. The Minister retains the power concurrently. A person who receives a direction from the Regulator under section 353E must comply, but could potentially receive conflicting directions from both the Regulator and the Minister. The regulation does not address how such conflicts would be resolved.

Second, the register information under section 5 includes "the identity of a person who has given a written undertaking under the Water Management Act 2000, section 336E." This is potentially broad. Undertakings are often given without admission of liability, and can cover a wide range of conduct. The regulation does not limit the duration for which the identity remains on the register, nor does it provide for removal upon completion of the undertaking. This could have ongoing reputational consequences for landowners, corporations and individuals, even after the undertaking is fulfilled. The regulation also requires "the reasons for the decision to accept the undertaking under that Act, section 336F." Those reasons may include sensitive commercial or personal information that becomes publicly accessible.

Third, the prescribed agencies list in Schedule 1 is very broad. In New South Wales it includes local councils, which are numerous. It also includes the Department in which the Education Act 1990 is administered. This seems unrelated to water management. The inclusion of the Education department may be for investigating offences involving school water use, or it may be an overbroad categorisation. Similarly, the Department administering the Fines Act 1996 is listed, which would allow sharing of fine enforcement information. The practical effect is that a vast range of government bodies can access information held by the Regulator, and the Regulator can access their information, without the usual secrecy restrictions.

Fourth, the savings provision in section 7(2) preserves acts, matters and things under the 2018 regulation. This means that register entries made under the old regulation continue to be valid. However, the 2018 regulation may have prescribed different register information. Practitioners need to check whether old entries were valid under the old law and whether they are now subject to additional disclosure requirements. The amendment history also means section 5 has been amended, so the current register obligation differs from the original version. Clients may have register entries that were made under the original version and are now subject to different retention rules.

Fifth, the regulation's commencement is the day of publication. There is no transition period. As of that date, the Regulator must immediately begin including the prescribed information on the register, and the prescribed agencies list becomes effective. Agencies that were not on the previous list may not have prepared for information sharing requests.

Compliance with this regulation is primarily the responsibility of the Natural Resources Access Regulator and the agencies listed in Schedule 1. For the Regulator, compliance requires establishing and maintaining a register that contains all the prescribed information under section 5. The Regulator must ensure that whenever a conviction, civil penalty order, compliance audit outcome, injunction, remedial order, authorised measure, undertaking, or recovery action occurs under the Water Management Act, the relevant particulars are recorded. The Regulator must also ensure that the register includes the identity of persons convicted or contravening, and that undertakings are recorded with the reasons for acceptance. The Regulator should have standard operating procedures to capture this information promptly and to ensure accuracy, given the potential for judicial review if the register contains errors.

For prescribed relevant agencies, compliance means being prepared to share information with the Regulator under section 16 of the NRAR Act. Agencies should review their own secrecy and privacy obligations and determine what information can be shared. They should designate a contact point for Regulator requests. Agencies such as local councils, which may not have previously dealt with the Regulator, need to train staff on information sharing protocols. The inclusion of interstate agencies means those bodies must understand NSW law when responding to requests.

For regulated persons such as water licence holders, irrigators, and corporations, compliance with the regulation is largely passive but involves awareness. Any enforcement action under the Water Management Act may result in personal information appearing on the register. Persons giving undertakings should be aware that their identity and the undertakings full details, including reasons for acceptance, will be publicly recorded. They may wish to negotiate the scope of the undertaking or seek confidentiality where possible. Persons convicted or subject to civil penalty orders should anticipate that the outcome will be registered and potentially used in future enforcement or licensing decisions. They should verify that the register entry is accurate and seek correction if it is not. There is no mechanism in the regulation for removal, so entries are likely permanent.

Practitioners advising clients should check the current register and understand what information is held. The regulation also interacts with the Government Information (Public Access) Act 2009, so register entries may be obtained through access applications. Clients should be advised that the register is a public record and that its contents may be used by other agencies, insurers, financiers or competitors.