Unit of competency Outline

Date retreived
22/07/2026 10:02 PM AWST

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Undertake water sampling and routine reporting

Undertake water sampling and routine reporting

Unit of competency
National Code
LGAEHRH302B
State Code
D2840
TGA Status
Deleted
DTWD Status
Deleted
Current Release Number
2.00
Current Release Date
11/09/2012
View on TGA
State Implementation and Classification
Approved Date
14/08/2014
Field of Education
019909 - Laboratory Technology
Original Release Date
14/08/2014
Nominal Hours
30
Description
This unit covers the sampling of water in areas or enterprises designated by council, and checking standards to council or agency specifications. The unit also involves the reporting of water testing results and issues that require further strategic response.No licensing, legislative, regulatory or certification requirements apply to this unit at the time of publication.
Notes
Elements and Performance Criteria
1. Establish sites for sampling
  • 1.1 Water sampling sites are selected according to council or agency requirements, ensuring representative sites are selected.
  • 1.2 Water monitoring programs are developed for a range of water sampling sites with reference to specific site conditions.
2. Undertake sampling and sample despatch
  • 2.1 Relevant equipment is gathered and prepared for sampling activities.
  • 2.2 Required samples are taken at the specified time and location.
  • 2.3 Integrity of sampling procedures is maintained and required recording is completed in accordance with relevant council guidelines.
  • 2.4 Samples are despatched for testing.
3. Establish and report results
  • 3.1 Confirmation is obtained that testing has been undertaken according to correct procedures as outlined in council public health plan requirements or other operating agreements.
  • 3.2 Results are compiled within agreed time frames and reported to designated officers.
4. Raise and action issues of concern requiring strategic response
  • 4.1 Results that do not comply with water quality guidelines or criteria are raised with appropriate council officers.
  • 4.2 Enquiries are handled according to council procedures and legislative guidelines and discussion with, or release of information to, members of the public is in accordance with agreed communication strategies.
The Range Statement relates to the Unit of Competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording in the Performance Criteria is detailed below.
Water sampling sites may include:
water supplies
watercourses
lakes and beaches
swimming pools and spas
drainage and treatment outlets
cooling towers
Site conditions may include:
water levels
tides
wind
seasonal and other conditions
Equipment may include:
protective equipment
sample bottles
frames and tubes
dip tubes
automatic samplers
Samples may include:
programmed samples
ad hoc samples taken in response to a concern or complaint
grab, composite or flow-weighted composite samples for:
microbiological testing
testing for chemical and physical characteristics
grab, integrated or concentrated samples for blue-green algae:
identification
enumeration
toxicity testing
Sampling procedures must be conducted using consistent and valid methodology, regarding:
sterile containers
location
protection and refrigeration
labelling
storage
safe despatch
record of activity
Recording may include:
word processing
spreadsheets
maintaining databases
diary keeping
storage and backup of records
Council guidelines may include:
public health plan
procedures
legislation
environmental and sustainable practices
joint agency agreements or protocols
Overview of assessment requirements
A person who demonstrates competency in this unit will be able to perform the outcomes described in the elements to the required performance level detailed in the performance criteria. The unit's skill and knowledge requirements must also be demonstrated. For example, knowledge of the legislative framework and safe work practices that underpin the performance of the unit are also required to be demonstrated.
Critical aspects of evidence to be considered
The demonstrated ability to:
take samples from agreed and valid testing sites
ensure sampling methods are in accordance with appropriate guidelines
ensure sampling procedures avoid risk of contamination or misreporting
undertake analysis in accordance with policy and procedures
raise concerns to ensure appropriate response
Context of assessment
On the job or in a simulated workplace environment.
Method of assessment
The following assessment methods are suggested:
observation of the learner performing a range of workplace tasks over sufficient time to demonstrate handling of a range of contingencies
written and oral questioning to assess knowledge and understanding
completion of workplace documentation
third-party reports from experienced practitioners
completion of self-paced learning materials, including personal reflection and feedback from trainer, coach or supervisor
Evidence required for demonstration of consistent performance
Evidence will need to be gathered over a period of time across a range of variables.
Resource implications
Access to a workplace or simulated case study that provides the following resources:
relevant legislation, guidelines, council public health plan, agreements and communication procedures
water sampling equipment and sites
test results
No information