Unit of competency Outline

Date retreived
22/07/2026 11:21 AM AWST

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Conduct dewatering operations in underground mining operations

Conduct dewatering operations in underground mining operations

Unit of competency
National Code
RIIWMG202D
State Code
WH765
TGA Status
Current
DTWD Status
Approved
Current Release Number
3.00
Current Release Date
07/12/2014
View on TGA
State Implementation and Classification
Approved Date
29/05/2014
Field of Education
030303 - Mining Engineering
Original Release Date
29/05/2014
Nominal Hours
40
Description
This unit develops a participant’s skills and knowledge required to conduct dewatering operations in underground mining operations in Coal and Metalliferous mining.This unit is appropriate for those working in operational roles.No licensing, legislation or certification requirements apply to this unit at the time of publication.
Notes
Elements and Performance Criteria
1. Plan and prepare to conduct dewatering operations in underground mining operations
  • 1.1 Access, interpret and apply dewatering operations documentation and ensure the work activity is compliant
  • 1.2 Obtain read, interpret, clarify and confirm work requirements
  • 1.3 Select, and check for faults, tools/equipment for work activities
  • 1.4 Develop dewatering plan
  • 1.5 Identify and obtain signage requirements
  • 1.6 Prepare sumps and pads
  • 1.7 Coordinate and transport required equipment and tools to and from the site
  • 1.8 Identify and address potential risks, hazards and environmental issues, and implement control measures
  • 1.9 Select and wear personal protective equipment appropriate for work activities
  • 1.10 Obtain and interpret emergency procedures, and be prepared for fire/accident/emergency
2. Install, operate and recover dewatering equipment
  • 2.1 Communicate and coordinate with others at the site throughout the work activity
  • 2.2 Install and dismantle dewatering system in accordance with the plan
  • 2.3 Carry out pre-start, start-up and shutdown procedures
  • 2.4 Monitor and adjust dewatering system performance where required
  • 2.5 Recognise and follow procedures in hazardous and emergency situations
  • 2.6 Ensure discharged water is dispersed as required
  • 2.7 Complete work activity in accordance with the work plan
  • 2.8 Recover dewatering system
  • 2.9 Clear work area and dispose of materials
3. Carry out operator maintenance
  • 3.1 Carry out dewatering equipment and systems inspections and fault finding
  • 3.2 Carry out operational maintenance, servicing, lubricating and housekeeping tasks
  • 3.3 Process written records and reports
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