Unit of competency Outline
Date retreived
22/07/2026 3:10 PM AWST
22/07/2026 3:10 PM AWST
Whilst all efforts are made to provide accurate and timely information from the relevant source/documentation, please be aware that the information supplied may not be the most current version. The accuracy of the detail has not been confirmed by the Department and therefore should not be relied upon without first confirming the contents.
Assist with surface irrigation operations
Assist with surface irrigation operations
Unit of competency
National Code
AHCIRG213A
AHCIRG213A
State Code
WE012
WE012
TGA Status
Deleted
Deleted
DTWD Status
Deleted
Deleted
State Implementation and Classification
Approved Date
09/04/2013
Field of Education
059999 - Agriculture, Environmental And Related Studies, N.e.c.
Original Release Date
09/04/2013
Nominal Hours
25
Description
This Unit covers the process of assisting with the operation of surface irrigation systems under routine supervision and defines the standard required to: handle and shift loads; operate, check, clean and store surface irrigation equipment; set up field for surface irrigation; estimate and monitor water levels and volumes/flow; identify adverse environmental impacts of surface irrigation system and take appropriate action.
Notes
Elements and Performance Criteria
1 Set up field for surface irrigation systems
- 1.1 Irrigation equipment is handled safely in accordance with Occupational Health and Safety (OHS) practices
- 1.2 Irrigation equipment is positioned in accordance with enterprise requirements
- 1.3 Rotobuck area is checked for irrigation set up and action taken as required in accordance with enterprise procedures
- 1.4 Pumps, bores and other water delivery mechanisms are checked for irrigation set up and action taken as required in accordance with enterprise procedures
- 1.5 Tarpaulins or other water control devices are positioned and secured as required in accordance with enterprise procedures
2 Undertake surface irrigation work as directed
- 2.1 Gates and/or valves are opened and shut as necessary in accordance with enterprise procedures
- 2.2 Required head and water levels in head ditch are achieved and maintained to ensure sufficient water flow and availability to crops
- 2.3 Required number of siphons are started/opened in accordance with enterprise procedures
- 2.4 Progress of water flow in furrows is monitored in accordance with enterprise procedures
- 2.5 Siphons are lifted where irrigation is complete in accordance with enterprise procedures
- 2.6 Irrigation change is carried out and marked as required
- 2.7 Irrigation equipment is shifted, as required, for irrigation changes in accordance with OHS guidelines
- 2.8Basic maintenance tasks are carried out as directed
3 Monitor soil moisture and drainage
- 3.1 Soil moisture levels are assessed to determine watering requirement
- 3.2 Soil drainage and recycling of tailwater is observed and problems reported
- 3.3 Environmental hazards from surface irrigation are identified and reported where necessary
4 Observe and report on plant response
- 4.1 Plant moisture requirements and signs of stress are established
- 4.2 Plant growth and condition is monitored to indicate over or under watering
- 4.3 Inadequate plant response to watering is recorded and reported
5 Clean and store surface irrigation equipment
- 5.1 Equipment is cleaned and prepared for storage, as necessary, in accordance with enterprise policy and procedures
- 5.2 Equipment is loaded for transport safely, if necessary, in accordance with OHS practices
- 5.3 Equipment is stored as required, in accordance with enterprise policy and procedures
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, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.
Surface irrigation systems may include:
any systems that apply water across the surface of a levelled or contoured area. These include furrow, border and basin irrigation.
Basic maintenance tasks may include:
performing basic maintenance tasks under supervision to maintain structures such as banks, head walls and canals, and to maintain equipment such as pumps, gates and siphons.
Surface irrigation systems may include:
any systems that apply water across the surface of a levelled or contoured area. These include furrow, border and basin irrigation.
Basic maintenance tasks may include:
performing basic maintenance tasks under supervision to maintain structures such as banks, head walls and canals, and to maintain equipment such as pumps, gates and siphons.
The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package.
Overview of assessment
The evidence required to demonstrate competency in this Unit must be relevant to workplace operations and satisfy holistically all of the requirements of the performance criteria and required skills and knowledge and include achievement of the following:
handle and shift loads
operate, check, clean and store irrigation equipment
set up field for gravity fed irrigation
estimate and monitor water levels and volumes/flow
identify adverse environmental impacts of gravity fed irrigation system and take appropriate action.
Critical aspects for assessment and evidence required to demonstrate competency in this Unit
Competency requires the application of work practices under work conditions. Selection and use of resources for some worksites may differ due to the regional or enterprise circumstances.
Overview of assessment
The evidence required to demonstrate competency in this Unit must be relevant to workplace operations and satisfy holistically all of the requirements of the performance criteria and required skills and knowledge and include achievement of the following:
handle and shift loads
operate, check, clean and store irrigation equipment
set up field for gravity fed irrigation
estimate and monitor water levels and volumes/flow
identify adverse environmental impacts of gravity fed irrigation system and take appropriate action.
Critical aspects for assessment and evidence required to demonstrate competency in this Unit
Competency requires the application of work practices under work conditions. Selection and use of resources for some worksites may differ due to the regional or enterprise circumstances.
No information
| State Code | National Code | Title | Type |
|---|---|---|---|
| J155 | AHC21112 | Certificate II in Irrigation | Qualification |
| D453 | AHC20310 | Certificate II in Production Horticulture | Qualification |