Modification History
Not applicable.
Unit Descriptor
This unit of competency covers the ability to ‘read the landscape’ in terms of the physical and biological components of the environment and the ecological linkages in operation at a site. Personnel are required to apply basic principles of geomorphology, hydrology and ecology in a systematic, scientific appraisal of site condition. This requires sufficient knowledge of chemistry, physics, geology and biology to support a scientific approach to field ecology.
Application of the Unit
This unit of competency is applicable to environmental technicians in a range of industry sectors, such as:
- environmental services (e.g. sampling and monitoring of air quality, water, soil and noise)
- environmental compliance, auditing and inspection
- groundwater, clean water (e.g. catchments, supply and environmental flows)
- water treatment, storm and wastewater management
- solid and hazardous waste management, and site remediation
- management of contaminated sites
- geotechnical services and civil engineering
- natural resource management.
Licensing/Regulatory Information
Not applicable.
Pre-Requisites
Not applicable.
Employability Skills Information
Not applicable.
Elements and Performance Criteria Pre-Content
Not applicable.
Elements and Performance Criteria
1 |
Prepare for site inspection |
1.1 |
Obtain and use maps, photos and related documentation to gain a preliminary understanding of site features |
1.2 |
Collect site-specific or regional data on expected flora, fauna, soils and climate |
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1.3 |
Review site history and previous environmental or ecological studies, if available |
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1.4 |
Review all emergency plans, risk assessments, and safety and environmental management requirements associated with the field activities |
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1.5 |
Review legislative and planning instruments applicable to current and future site usage |
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1.6 |
Confirm site access requirements and identify potential site hazards |
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2 |
Conduct initial site survey |
2.1 |
Sketch, map and/or photograph the site |
2.2 |
Observe and record the surface geology and geomorphology of the site |
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2.3 |
Observe and record hydrology of the site |
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2.4 |
Observe and record the major flora of the site |
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2.5 |
Observe and record evidence of site fauna |
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2.6 |
Observe and record infrastructure and other modifications to the site |
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2.7 |
Consider the potential for presence of cultural and indigenous heritage items and record, as necessary |
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2.8 |
Check for evidence of illegal or inappropriate activities |
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3 |
Make an initial assessment of site condition |
3.1 |
Use geomorphological and hydrological observations to describe surface condition and infer potential future impacts |
3.2 |
Make inferences on apparent ecological health of the site to plan for an initial ecological study of the site |
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3.3 |
Determine the physical, chemical and biological parameters that would need to be measured and/or sampled during subsequent ecological appraisal of the site |
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4 |
Prepare for field study |
4.1 |
Identify and describe the biological and chemical components of interest, sampling areas and field techniques to be used |
4.2 |
Identify, obtain and check required equipment and materials required for field study |
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4.3 |
Securely stow all field equipment in vehicle to prevent damage in transit |
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4.4 |
Safely transport all field equipment to site and prepare it for use |
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5 |
Perform a basic ecological field study of the site |
5.1 |
Perform ecological sampling for abundance and diversity parameters using the general techniques of transects and quadrats |
5.2 |
Record appropriate descriptions of the habitat structure |
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5.3 |
Perform sampling for simple population, demographic and age structure parameters |
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5.4 |
Perform simple sampling and measurements on abiotic components |
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5.5 |
Perform simple targeted species sampling |
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5.6 |
Ensure compliance with relevant legislation, policy, codes of practice and accepted enterprise procedures |
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6 |
Finalise field study |
6.1 |
Ensure all samples and data are stored safely |
6.2 |
Rehabilitate sampling sites to render them safe and minimise environmental impacts |
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6.3 |
Clean all equipment, containers, work area and vehicles according to enterprise procedures |
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6.4 |
Pack and safely transport all samples, equipment and supplies back to home base |
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6.5 |
Ensure dispatch of collected samples for subsequent analysis, as necessary |
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6.6 |
Check serviceability of all equipment before storage |
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7 |
Process and present field data |
7.1 |
Summarise field data using simple calculations, graphs, tables and/or maps |
7.2 |
Provide reports that include simple conclusions and interpretations based on raw or summarised data |
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8 |
Maintain a safe work environment |
8.1 |
Use defined safe work practices and personal protective equipment to ensure personal safety and that of others |
8.2 |
Minimise the generation of waste |
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8.3 |
Ensure the safe collection of all hazardous wastes for appropriate disposal |
Required Skills and Knowledge
Required skills |
Required skills include:
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Required knowledge |
Required knowledge includes:
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Evidence Guide
Overview of assessment |
Competency must be demonstrated in the ability to perform consistently at the required standard. |
Critical aspects for assessment and evidence required to demonstrate competency in this unit |
Assessors must be satisfied that the candidate can competently and consistently apply the skills covered in this unit of competency in new and different situations and contexts. Critical aspects of assessment and evidence include:
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Context of and specific resources for assessment |
This unit of competency is to be assessed in the workplace or a simulated workplace environment. Assessment should emphasise a workplace context and procedures found in the candidate’s workplace. This unit of competency may be assessed with:
The competencies covered by this unit would be demonstrated by an individual working alone or as part of a team. Resources may include:
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Method of assessment |
The following assessment methods are suggested:
In all cases, practical assessment should be supported by questions to assess underpinning knowledge and those aspects of competency which are difficult to assess directly. Where applicable, reasonable adjustment must be made to work environments and training situations to accommodate ethnicity, age, gender, demographics and disability. The language, literacy and numeracy demands of assessment should not be greater than those required to undertake the unit of competency in a work-like environment. |
Guidance information for assessment |
Range Statement
Codes of practice |
Where reference is made to industry codes of practice, and/or Australian/international standards, it is expected the latest version will be used |
Legislation, standards, codes, procedures and/or enterprise requirements |
Legislation, standards, codes, procedures and/or enterprise requirements may include:
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Ecological principles and concepts |
Ecological principles and concepts may include:
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Earth science principles and concepts |
Earth science principles and concepts may include:
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Hydrolgical principles and concepts |
Hydrolgical principles and concepts may include:
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Enterprise procedures for field activities |
Enterprise procedures for field activities may include:
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Equipment |
Equipment may include:
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Field monitoring activities and skills |
Field monitoring activities and skills may include:
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Hazards |
Hazards may include:
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OHS and environmental management requirements |
OHS and environmental management requirements:
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Unit Sector(s)
Environmental
Custom Content Section
Not applicable.