When must new enrolments into HLT21012 stop?

New enrolments are not permitted from 8 December 2016 — one year from the date the replacement was included on the National Register (s 14(1)(a)(i) of the National VET Regulator (Compliance Standards for NVR RTOs and Fit and Proper Person Requirements) Instrument 2025 (F2025L00355, in force 1 July 2025)), or from a later date if ASQA has approved otherwise for your organisation.

Is there a deadline for learners already enrolled in HLT21012?

Learners already enrolled have no fixed deadline: they complete the product and are issued their AQF certification, or transfer to the replacement, in a timely manner (ASQA guidance, read live 25 August 2026).

HLT21012 Certificate II in Indigenous Environmental Health

Where the register points next

Each step below is one supersession training.gov.au publishes between two products. The label on the rail is the equivalence the register declares for that step — not our reading of it.

HLT21012Superseded — not equivalentCertificate II in Indigenous Environmental Health
not equivalent
HLT26115Superseded — not equivalentCertificate II in Indigenous Environmental Health
not equivalent
HLT26120CurrentCertificate II in Indigenous Environmental Health

What the register says changed

These are the mapping notes training.gov.au attaches to each supersession, quoted as the register writes them. They are the only public record of what actually changed between two versions.

HLT21007HLT21012equivalent6 May 2012
Updated in V5. Updated core WHS units.
HLT21012HLT26115not equivalent7 December 2015
Change to packaging rules. Significant changes to core units.

Is HLT21012 on your scope?

This page is the register's record of one product. What it cannot tell you is whether HLT21012 sits on your own scope today, or what else on that scope has moved without anyone noticing. Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.

Whether a supersession requires anything of you, and what, sits with you and your regulator. This page maps what the register records; it does not make that judgement. If the difference between an equivalent and a non-equivalent replacement is the question, we wrote it up in equivalent vs not equivalent.

What HLT21012 is made of

training.gov.au lists 23 units for HLT21012. It does not mark them core or elective: the unit grid records N/A for every one of them. The register does not publish a completion rule in units for this product, so we do not state one. What it takes to complete the product is in the packaging rules on training.gov.au.

Units listed 23 listed

Code	Unit	Core or elective	In this product
CHCCD401E	Support community participation	`N/A`	not current
CHCCH225A	Prepare to work in social housing	`N/A`	not current
CHCCOM201C	Communicate with people accessing the services of the organisation	`N/A`	not current
CHCCOM302D	Communicate appropriately with clients and colleagues	`N/A`	not current
CHCGROUP201C	Support the activities of existing groups	`N/A`	not current
CHCLLN403A	Identify clients with language, literacy and numeracy needs and respond effectively	`N/A`	not current
CHCNET301D	Participate in networks	`N/A`	not current
CHCORG201C	Follow policies, procedures and programs of the organisation	`N/A`	not current
CHCORG525D	Recruit and coordinate volunteers	`N/A`	not current
CHCPROM401B	Share health information	`N/A`	not current
HLTHIR403C	Work effectively with culturally diverse clients and co-workers	`N/A`	not current
HLTHIR404D	Work effectively with Aboriginal and/or Torres Strait Islander people	`N/A`	not current
HLTPOP213C	Support community processes for ongoing repair and maintenance of health hardware	`N/A`	not current
HLTPOP214D	Provide basic repairs and maintenance to health hardware and fixtures	`N/A`	not current
HLTPOP216D	Monitor and maintain septic or on-site systems	`N/A`	not current
HLTPOP217D	Monitor and maintain sewerage or effluent systems	`N/A`	not current
HLTPOP218D	Monitor and maintain water supply	`N/A`	not current
HLTPOP220C	Monitor and maintain rubbish collection and disposal systems	`N/A`	not current
HLTPOP301C	Work effectively in the population health sector	`N/A`	not current
HLTPOP306C	Establish agent of disease transmission and mode of control	`N/A`	not current
HLTPOP307C	Provide information and support on environmental health issues	`N/A`	not current
HLTPOP406C	Utilise an interpreter	`N/A`	not current
HLTWHS200A	Participate in WHS processes	`N/A`	not current

The register publishes this unit grid without a core or elective flag, so this page does not split it into core and elective. "Not current" means training.gov.au no longer recommends that unit for use inside this product — it does not say anything about the product itself.

Source: this product on training.gov.au, Australia's national training register — or go straight to the units it requires. The rule itself is item 14 of F2025L00355, and ASQA publishes the extensions it has granted. Read on 28 August 2026 UTC. Every code, title, date, status and equivalence flag on this page is the register's; nothing here is estimated or inferred, and where the register publishes nothing we say so.

Every HLT training product on the register · Search all training products

Is HLT21012 still on your scope? Type your RTO code and get the free breakdown — every superseded product on your live scope, and whether the register flags each replacement equivalent.

Also watch that scope — email me when something on it is approaching the date new enrolments stop, or when the register changes what you have to do. Free forever, one click to stop.

No account, no card. We never ask for anything about your learners. Your address gets this one report — no list, no marketing — and the scope watch only if you tick the box, with one click to stop it.