The regulations allocate obligations across multiple categories of private and public actors. Below is a practical breakdown.
Licence applicants and authority holders: Persons applying for licences, certificates of compliance, certificates of accreditation or registration are directly impacted by the criteria in reg 4 (training, qualifications, professional registration, prior convictions/revocations), by the prescribed application fees and licence fees in Schedule 1 (reg 31), and by the requirement to maintain the radiation management plan contents (reg 9). Licence holders must comply with storage, shielding and signage requirements for radiation places (reg 5(4)) and must ensure certificates of compliance are renewed within the window specified (reg 7). They also pay annual licence fees as set in Schedule 1.
Radiation safety officers and supervised staff: A person may only be specified as a radiation safety officer in a proposed radiation management plan if they meet the training and competency requirements in reg 9(3). Supervisors of trainees or students must personally ensure correct conduct and record-keeping (reg 54(2)). Many exemptions (e.g. gas chromatographs, cabinet X-ray, portable battery X-ray) require that the person using the equipment has the training specified in an approved radiation management plan (regs 50-53).
Consignors and carriers: Consignors must comply with clause 2.8 of the Safe Transport Code (reg 15) and carriers with clause 2.9 (reg 16). Carriers must ensure properly secured and stowed packages (reg 18), report damage immediately (reg 19) and ensure staff are trained before being involved in transport (reg 17). Penalties apply for non-compliance (regs 15-19).
Persons-in-charge of workplaces: Those referred to in the Act (and defined by reg 12(1)) must monitor radon concentrations and take action if the average is suspected to exceed 1,000 Bq/m^3 over the next 12 months: increase ventilation or prepare, submit and implement a Director-approved plan; penalties apply (reg 12(3)-(4)). They must also comply with storage and disposal requirements where radioactive material is used in their workplace.
Operators of approved disposal sites and waste handlers: If an approved disposal site operator takes custody of material to which the Disposal Code applies, the operator is exempt from section 13(1) for acquisition, possession and disposal when performed in accordance with the Disposal Code (reg 57), but the site must itself be approved by the Environment Protection Authority Director and the relevant local government (definition of approved disposal site in reg 3). Disposal into the atmosphere requires Director approval (reg 20(3)(b)).
Educational institutions: Secondary schools, TasTAFE and other specified institutions are treated specially under reg 47. Use, acquisition, possession and storage for teaching are exempt provided they follow the ARPANSA Safety Guide and the institution provides an inventory to the Director as soon as practicable and every four years thereafter (reg 47(2)-(3)). This creates a record and oversight obligation on institutions.
Manufacturers, sellers and repairers of radiation apparatus: Those engaged in sale, repair, installation or service must hold appropriate licences and face annual fees per Schedule 1 (items 7, 10). Disposal obligation rules apply for smoke detectors and gaseous tritium light devices (regs 28-29), including timing for licence application after discontinuing use and annual sales reporting obligations for some tritium devices (reg 46(2)).
Water and sewerage entities and the Secretary responsible for the Water and Sewerage Industry Act 2008: Sewer disposal requires prior written approval from the Director of Public Health, the Secretary responsible for the Water and Sewerage Industry Act 2008, and the regulated entity responsible for the sewer (reg 21). The regulated entity also participates in approving allowable concentrations and quantities (regs 24-25).
ARPANSA and the CEO of ARPANSA: The CEO is prescribed for publication of several documents and the NDRP is referenced for exemption levels. ARPANSA staff are prescribed persons with inspection and confidentiality rights in reg 61 and reg 63.
Other interested parties: Fire and police services, authorised officers and emergency management personnel are referenced as persons who may access damaged packages in emergencies (reg 19(c)). Local government authorities and the EPA Director are involved in approving disposal sites (definition of approved disposal site in reg 3).
Across these groups, the regulations impose direct financial costs (fees, potential fines), administrative costs (management plans, inventories, record-keeping for seven years), training costs and potential operational constraints (storage specification, transport packaging and approval requirements). Decision-making power over certain approvals rests with public health authorities and the water/sewerage Secretary, shifting administrative compliance burden towards regulated parties.