| Product approval | Installation approval (regulatory authority) | Maintenance management |
WA | Department of Health | Local Government | Local Government |
NT | Department of Health and Community Services | Department of Health and Community Services | Department of Health and Community Services |
SA | Public Health and Clinical Systems (SA Health) | Local Government | Local Government |
QLD | Department of Housing and Public Works | Local Government | Local Government |
NSW | NSW Health | Local Government | Local Government |
ACT | ACT Health Protection Services, and ACT Planning and Land Authority | Local Government | NA |
VIC | Environmental Protection Authority | Local Government | Local Government |
TAS | Department of Justice | Local Government | Local Government |