NORTHERN TERRITORY OF AUSTRALIA
RADIATION PROTECTION REGULATIONS 2007
As in force at 1 July 2024
Table of provisions
Part 1 Preliminary matters
1 Citation ............................................................................................ 1
2 Commencement .............................................................................. 1
3 Definitions ........................................................................................ 1
4 References to National Directory and National Standard ................ 2
Part 2 Requirements for radiation sources and
licensing
5 Content of radiation protection plans ............................................... 2
6 Radiation sources ............................................................................ 3
7 Exempt radioactive material ............................................................ 4
8 Radiation dose limits ....................................................................... 4
9 Criteria for suitability to hold licence ................................................ 4
Part 2A Monitoring and recording of personal
radiation exposure on mining sites
9A Interpretation ................................................................................... 4
9B Mining site ....................................................................................... 5
9C Radiation workers ............................................................................ 5
9D Monitoring requirements .................................................................. 5
9E Personal radiation exposure records ............................................... 6
9F Reporting requirements ................................................................... 6
9G Information to be given .................................................................... 7
Part 3 Offences
10 Occupier to display certificate of compliance ................................... 7
11 Licensee to give notice of sale of radiation source .......................... 8
12 Minimum age for occupational exposure to radiation source ........... 8
Part 4 Infringement notices for infringement
offences
13 What is infringement offence ........................................................... 8
14 When infringement notice may be served ....................................... 8
15 Contents of infringement notice ....................................................... 8
16 What is prescribed amount for infringement offence ....................... 9
17 Payment by cheque ....................................................................... 10
Radiation Protection Regulations 2007 ii
18 Withdrawal of infringement notice.................................................. 10
19 Application of Part ......................................................................... 10
Part 5 Miscellaneous matters
20 Fees – general............................................................................... 10
21 Fees – change of radiation protection plan .................................... 11
22 Refund of fees ............................................................................... 11
Schedule 1 Infringement offences and prescribed
amounts
Schedule 2 Fees
ENDNOTES
NORTHERN TERRITORY OF AUSTRALIA
As in force at 1 July 2024
RADIATION PROTECTION REGULATIONS 2007
Regulations under the Radiation Protection Act 2004
Part 1 Preliminary matters
1 Citation
These Regulations may be cited as the Radiation Protection
Regulations 2007.
2 Commencement
These Regulations commence on the day the Act commences.
3 Definitions
In these Regulations:
ANRDR Data Transfer Specification, for Part 2A, see
regulation 9A(1).
ARPANSA means the Australian Radiation Protection and Nuclear
Safety Agency.
authorisation, for Part 2A, see regulation 9A(1).
dangerous event, see section 15(1) of the Act.
infringement notice, see regulation 14.
infringement offence, see regulation 13.
licensee, for a licence to possess a radiation source, includes the
applicant for the licence.
National Directory means the document entitled "National
Directory for Radiation Protection, edition 1.0" published by
ARPANSA as in force from time to time, and includes a later edition
of the document as in force from time to time.
Part 2 Requirements for radiation sources and licensing
Radiation Protection Regulations 2007 2
National Standard means the document entitled "National
standard for limiting occupational exposure to ionizing radiation
[NOHSC:1013(1995)]" published by ARPANSA as part of the
Radiation Protection Series Publication No. 1, and includes a later
edition of the document as in force from time to time.
prescribed amount, see regulation 16.
radiation incident, see section 15(5) of the Act.
remediation procedures, see section 15(5) of the Act.
Safety Guide, for Part 2A, see regulation 9A(1).
4 References to National Directory and National Standard
A reference in these Regulations to a provision of the National
Directory or National Standard includes a reference to the
corresponding provision of a later edition of the document.
Part 2 Requirements for radiation sources and
licensing
5 Content of radiation protection plans
(1) A radiation protection plan must contain the following information
for the radiation practice for which the licensee is authorised to
possess a radiation source:
(a) full name and address of the owner of the source;
(b) full name and address of the licensee;
(c) licensee's qualifications and experience and the professional
organisations of which the licensee is a member;
(d) nature of the source;
(e) full description of the source and its uses;
(f) full description of the practice;
(g) full name of the occupier, and the exact location, of the place
where the source is used and stored;
(h) full names and details of other persons holding an authority in
relation to the practice;
(i) safe disposal of the source when it is no longer useful;
Part 2 Requirements for radiation sources and licensing
Radiation Protection Regulations 2007 3
(j) radiation protection measures for carrying out the practice;
(k) radiation monitoring equipment to be used in radiation
monitoring carried out by the licensee;
(l) remediation procedures for a radiation incident, and
emergency procedures for other dangerous events, relating to
the practice;
(m) information required by applicable codes of practice.
(2) Without limiting subregulation (1)(e), the following relevant
information is required for a full description of the source:
(a) name of the manufacturer;
(b) year of manufacture;
(c) serial number;
(d) type or model;
(e) minimum permanent filtration;
(f) maximum tube voltage;
(g) maximum milliamperes;
(h) approval of radioactive material of special form design against
criteria specified by the International Atomic Energy Agency;
(i) test results from the approval process mentioned in
paragraph (h);
(j) certificates of calibration included with the manufacturer's
report;
(k) type of radionuclide and date of specified activity;
(l) description of encapsulation of radioactive material.
(3) A radiation protection plan must be completed in accordance with
applicable guidelines.
6 Radiation sources
(1) For section 6(1)(b) of the Act, a thing that falls within a category of
non-ionising radiation apparatus in the National Directory,
Schedule 2, is a radiation source.
Part 2 Requirements for radiation sources and licensing
Radiation Protection Regulations 2007 4
(2) For section 6(3)(b) of the Act:
(a) the activity or activity concentration for a radioactive material
is the activity or activity concentration in the National
Directory, Schedule 4, for the material; or
(b) the activity or activity concentration for radioactive material
that is a mixture of radioactive materials is the activity or
activity concentration in the National Directory, Schedule 4, for
each of the materials.
7 Exempt radioactive material
For section 8 of the Act, radioactive material that is a mixture of
radioactive materials is material to which the Act does not apply if:
(a) the sum of the fractions obtained by dividing the activity of
each material present by the appropriate activity value from
the National Directory, Schedule 4, does not exceed 1; or
(b) the sum of the fractions obtained by dividing the activity
concentration of each material present by the appropriate
activity concentration value from the National Directory,
Schedule 4, does not exceed 1.
8 Radiation dose limits
For sections 13(3) and 14(2) of the Act, the dose limits for carrying
out a radiation practice are the dose limits in the National Standard,
Schedule 1.
9 Criteria for suitability to hold licence
For section 26(4)(a) of the Act, the criteria for an applicant for a
licence to use a radiation source are the competency requirements
in the National Directory, Schedule 6.
Part 2A Monitoring and recording of personal radiation
exposure on mining sites
9A Interpretation
(1) In this Part:
ANRDR Data Transfer Specification means the Australian
National Radiation Dose Register: ANRDR Data Transfer
Specification (2010) published by the Australian Radiation
Protection and Nuclear Safety Agency, as amended from time to
time.
Part 2 Requirements for radiation sources and licensing
Radiation Protection Regulations 2007 5
authorisation means Authorisation 0108 granted under section 36
of the Mining Management Act 2001 and any environmental
(mining) licence under the Environment Protection Act 2019 that
takes the place of that Authorisation, as varied from time to time.
Safety Guide means the Safety Guide for Monitoring, Assessing
and Recording Occupational Radiation Doses in Mining and Mineral
Processing (2011) published by the Australian Radiation Protection
and Nuclear Safety Agency, as amended from time to time.
(2) For this Part, a reference in the Safety Guide or ANRDR Data
Transfer Specification to:
(a) an employer is taken to be a reference to an operator for a
mining site; and
(b) an employee is taken to be a reference to a radiation worker.
9B Mining site
For the definition mining site in section 47A of the Act, the Ranger
Project Area, being the land described in Schedule 2 of the
Aboriginal Land Rights (Northern Territory) Act 1976 (Cth), is
prescribed to be a mining site.
9C Radiation workers
For the definition radiation worker in section 47A of the Act, the
following classes of workers are prescribed to be radiation workers:
(a) persons who are required under the operator's authorisation to
be monitored;
(b) persons who are required under the Safety Guide to be
monitored.
9D Monitoring requirements
(1) This regulation prescribes monitoring and testing requirements for
section 47B of the Act.
(2) An operator for a mining site must:
(a) prepare and implement a monitoring and dose assessment
program for the mining site in accordance with the following;
(i) Parts 2 to 6 of the Safety Guide;
(ii) the mine operator's authorisation; and
Part 2 Requirements for radiation sources and licensing
Radiation Protection Regulations 2007 6
(b) conduct the monitoring and dose assessment program for the
mining site in accordance with paragraph (a).
9E Personal radiation exposure records
(1) For section 47C, the personal radiation exposure record for a
radiation worker must:
(a) include the information required by clause 7.1.2 of the Safety
Guide to be kept for an employee; and
(b) be kept in a form and manner consistent with Part 7 of the
Safety Guide; and
(c) be kept for the period required by clause 7.1.2 of the Safety
Guide.
(2) A person must not alter a personal radiation exposure record
unless:
(a) the change is made to correct an arithmetical, typographical or
transcription error; or
(b) an authorised officer directs the person to make the change.
Maximum penalty: If the offender is a natural person –
100 penalty units.
If the offender is a body corporate –
500 penalty units.
(3) An authorised officer must not give a direction under
subregulation (2)(b) unless a personal radiation exposure record
does not accurately record the levels of radiation exposure received
by the radiation worker and the Chief Health Officer is satisfied that
the record is incorrect and directs that the change be made.
(4) The operator for a mining site must keep a personal radiation
exposure record, until:
(a) authorised by the Chief Health Officer to dispose of it; or
(b) the record is transferred to an operator of a mine site in
another jurisdiction who is under an obligation corresponding
to section 47D of the Act under the law of that jurisdiction.
9F Reporting requirements
(1) This regulation prescribes the information to be given by an
operator for section 47D of the Act.
Part 3 Offences
Radiation Protection Regulations 2007 7
(2) The operator for a mining site must give radiation exposure
information to the CEO of ARPANSA in accordance with the
ANRDR Data Transfer Specification within 6 weeks from the end of
each quarter as defined in clause 8.2 of the ANRDR Data Transfer
Specification.
(3) When an operator gives information mentioned in subregulation (2),
the operator must notify the Chief Health Officer in writing that the
information has been given within 3 days of giving the information
to the CEO of ARPANSA.
(4) If a radiation worker has received a dose of radiation that is higher
than the dose limit prescribed by regulation 8, the operator must
notify the Chief Health Officer of that fact immediately once the
operator becomes aware of the higher dose.
(5) For subregulation (4), the notice may be given orally or in writing.
(6) If the notice is given orally, the operator must give the Chief Health
Officer a written notice confirming the oral notice within 7 days after
the operator becomes aware of the dose.
9G Information to be given
(1) For section 47F(2) of the Act, the operator for a mining site must
give a radiation worker a written explanation of:
(a) the type of information that is collected by the monitoring for
section 47B of the Act; and
(b) the information that is reported to the CEO of ARPANSA and
the Chief Health Officer for section 47D of the Act; and
(c) the fact that the worker is entitled to request radiation
exposure information and how to do so.
(2) The written explanation must be given at the commencement of
employment as a radiation worker.
Part 3 Offences
10 Occupier to display certificate of compliance
The occupier of a place where a radiation source is used or stored
must ensure a copy of the current certificate of compliance for the
place is on prominent display at the place.
Maximum penalty: 20 penalty units.
Part 4 Infringement notices for infringement offences
Radiation Protection Regulations 2007 8
11 Licensee to give notice of sale of radiation source
(1) Subregulation (2) applies if a licensee authorised to sell a radiation
source under the licence agrees to sell the source to another
person.
(2) The licensee must, within 14 days after the agreement is made,
give written notice of the sale in the approved form to the Chief
Health Officer.
Maximum penalty: 50 penalty units.
12 Minimum age for occupational exposure to radiation source
(1) A person must not cause or allow a youth to be occupationally
exposed to a radiation source.
Maximum penalty: 50 penalty units.
(2) An offence against subregulation (1) is a regulatory offence.
(3) In this regulation:
youth means a person under 16.
Part 4 Infringement notices for infringement offences
13 What is infringement offence
An infringement offence is an offence against a provision of the Act
or these Regulations stated in Schedule 1, column 1.
14 When infringement notice may be served
If an authorised officer reasonably believes a person has committed
an infringement offence, the officer may serve a notice (an
infringement notice) on the person.
15 Contents of infringement notice
(1) An infringement notice must state the following particulars:
(a) the name and address of the alleged offender, if known;
(b) the date of the infringement notice;
(c) the date, time and place of the infringement offence;
(d) a description of the infringement offence and the prescribed
amount payable for the offence;
Part 4 Infringement notices for infringement offences
Radiation Protection Regulations 2007 9
(e) the enforcement agency, as defined in the Fines and Penalties
(Recovery) Act 2001, to whom the prescribed amount is
payable.
(2) An infringement notice must include a statement to the effect of the
following:
(a) the alleged offender may expiate the infringement offence and
avoid further action in relation to the offence by paying the
prescribed amount to the stated enforcement agency within
28 days after service of the notice;
(b) the alleged offender may elect under section 21 of the Fines
and Penalties (Recovery) Act 2001 to have the matter dealt
with by a court instead of under that Act by completing a
statement of election and serving it on the stated enforcement
agency;
(c) if the alleged offender does nothing in response to the notice,
enforcement action may be taken under the Fines and
Penalties (Recovery) Act 2001, including (but not limited to)
action for the following:
(i) suspension of the alleged offender's licence to drive;
(ii) suspension of the alleged offender's vehicle registration;
(iii) seizure of personal property of the alleged offender;
(iv) deduction of an amount from the alleged offender's
wages or salary;
(v) registration of a statutory charge on land owned by the
alleged offender;
(vi) making of a community work order for the alleged
offender which may result in imprisonment of the alleged
offender if the alleged offender breaches the order.
(3) In addition, the infringement notice must include an appropriate
form for making the statement of election mentioned in
subregulation (2)(b).
16 What is prescribed amount for infringement offence
The prescribed amount payable for an infringement offence is the
amount stated opposite the offence provision in Schedule 1,
column 2.
Part 5 Miscellaneous matters
Radiation Protection Regulations 2007 10
17 Payment by cheque
If the alleged offender tenders a cheque in payment of the
prescribed amount, the amount is not taken to have been paid
unless the cheque is cleared on presentation.
18 Withdrawal of infringement notice
(1) The Chief Health Officer may withdraw the infringement notice by
written notice served on the alleged offender.
(2) The notice must be served within 28 days after service of the
infringement notice but before payment of the prescribed amount.
19 Application of Part
(1) This Part does not prejudice or affect the start or continuing of
proceedings for an infringement offence unless the offence is
expiated.
(2) Also, this Part does not prevent more than one infringement notice
for the same infringement offence being served on an alleged
offender and, to expiate the offence, it is sufficient for the alleged
offender to pay the prescribed amount in accordance with any of
the notices.
(3) In addition, this Part does not:
(a) require an infringement notice to be served; and
(b) does not affect the liability of a person to be prosecuted in a
court for an infringement offence for which an infringement
notice has not been served.
Part 5 Miscellaneous matters
20 Fees – general
(1) The fees payable under the Act are stated in Schedule 2.
(2) However, a fee is not payable for an application for the following
authorities:
(a) a licence for a radiation source made on behalf of the
Territory;
(b) a certificate of registration of a radiation source owned by the
Territory;
(c) a certificate of registration of a place occupied by the Territory.
Part 5 Miscellaneous matters
Radiation Protection Regulations 2007 11
(3) In addition, a person is not required to pay more than the maximum
amount of fees in any calendar year for registration of radiation
sources owned by the person.
(4) Also, a person is not required to pay more than the maximum
amount of fees in any calendar year for registration of places
occupied by the person.
(5) For subregulations (3) and (4), the maximum amount is
1 000 revenue units.
21 Fees – change of radiation protection plan
(1) An application for approval of change to a radiation protection plan
must be accompanied by the fee stated in Schedule 2.
(2) However, subregulation (1) does not apply to a change to a matter
mentioned in regulation 5(1)(h).
22 Refund of fees
If the applicant for an authority withdraws the application before the
Chief Health Officer starts to consider it, the Chief Health Officer
must refund to the applicant the fee paid for the application.
Schedule 1 Infringement offences and prescribed amounts
Radiation Protection Regulations 2007 12
Schedule 1 Infringement offences and prescribed amounts
regulations 13 and 16
Offence provision Prescribed amount
Penalty units
Part 1 – Offences against Act
Section 12(1) (Licence for radiation source) 2
Section 16 (Registration of radiation source) 2
Section 17 (Registration of place where radiation
source used or stored) 2
Section 45 (Contravention of condition)
(a) if offence relates to disposal of radiation
source
(b) otherwise
5
2
Section 72(1) (Obstruction etc. of authorised officer) 1
Part 2 – Offences against Regulations
Regulation 10 (Occupier to display certificate of
compliance) 1
Regulation 11(2) (Licensee to give notice of sale of
radiation source) 1
Regulation 12(1) (Minimum age for occupational
exposure to radiation source) 1
Schedule 2 Fees
Radiation Protection Regulations 2007 13
Schedule 2 Fees
regulations 20 and 21
Revenue units
Application for an authority (section 25(1)(c) of the Act):
(a) licence 100
(b) certificate of registration 100
(c) certificate of accreditation 100
Application for variation of conditions of an authority
(section 33(2)(c) of the Act)
100
Application for approval of change to radiation protection
plan (regulation 21(1))
100
ENDNOTES
Radiation Protection Regulations 2007 14
ENDNOTES
1 KEY
Key to abbreviations
amd = amended od = order
app = appendix om = omitted
bl = by-law pt = Part
ch = Chapter r = regulation/rule
cl = clause rem = remainder
div = Division renum = renumbered
exp = expires/expired rep = repealed
f = forms s = section
Gaz = Gazette sch = Schedule
hdg = heading sdiv = Subdivision
ins = inserted SL = Subordinate Legislation
lt = long title sub = substituted
nc = not commenced
2 LIST OF LEGISLATION
Radiation Protection Regulations (SL No. 20, 2007)
Notified 1 August 2007
Commenced 5 October 2009 (r 2, s 2 Radiation Protection Act (Act No. 23,
2004) and Gaz S53, 5 October 2009)
Radiation Protection Amendment Regulations 2012 (SL No. 20, 2012)
Notified 30 May 2012
Commenced 2 July 2012 (r 2, s 2 Radiation Protection Amendment Act (Act
No. 14, 2012) and Gaz G23, 6 June, 2012)
Environment Protection Legislation Amendment Act 2023 (Act No. 34, 2023)
Assent date 6 December 2023
Commenced pt 1, pt 3, div 1, ss 207 and 219 and pt 5: 7 December 2023
(s 2(1)); pt 3, div 2: 1 March 2024 (s 2(2), s 2 Environment
Protection Legislation Amendment (Chain of Responsibility)
Act 2022 (Act No. 32, 2022) and (Gaz G4, 15 February 2024,
p 1); pt 4: 1 July 2024 (Gaz G4, 15 February 2024, p 2);
rem: 1 March 2024 (Gaz G4, 15 February 2024, p 2)
3 GENERAL AMENDMENTS
General amendments of a formal nature (which are not referred to in the table
of amendments to this reprint) are made by the Interpretation Legislation
Amendment Act 2018 (Act No. 22, 2018) to: rr 1, 9A and 15.
4 LIST OF AMENDMENTS
r 3 amd No. 20, 2012, r 4
pt 2 hdg sub No. 20, 2012, r 5
pt 2A hdg ins No. 20, 2012, r 6
ENDNOTES
Radiation Protection Regulations 2007 15
r 9A ins No. 20, 2012, r 6
amd Act No. 34, 2023, s 243
rr 9B – 9G ins No. 20, 2012, r 6