Unit of competency Outline

Date retreived
22/07/2026 2:38 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.

Construct monitoring bores

Construct monitoring bores

Unit of competency
National Code
RIINHB320D
State Code
WH488
TGA Status
Current
DTWD Status
Approved
Current Release Number
2.00
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
80
Description
This unit describes a participant’s skills and knowledge required to construct monitoring bores in Drilling. This unit is appropriate for those working in operational roles.Licensing, legislative, regulatory and certification requirements that apply to this unit can vary between states, territories, and industry sectors. Relevant information must be sourced prior to application of this unit
Notes
Elements and Performance Criteria
1. Plan and prepare for constructing monitoring bores
  • 1.1 Access, interpret and apply construct monitoring bores, documentation and ensure the work activity is compliant
  • 1.2 Obtain, read, interpret, clarify and confirm work requirements
  • 1.3 Identify and address potential risks, hazards and environmental issues and implement control measures
  • 1.4 Select and wear personal protective equipment appropriate for work activities
  • 1.5 Discuss scope of work with client to gain general agreement on drilling plan, including method of drilling, construction detail and materials to be used, and development requirements
  • 1.6 Communicate and coordinate activities with others throughout the work activity
  • 1.7 Regularly communicate up to date information on progress, geology and/or problems encountered, to client and/or other relevant parties
  • 1.8 Obtain and interpret emergency procedures, and be prepared for fire/accident/emergency
2. Construct monitoring bores
  • 2.1 Carry out any pre-start and start up procedures
  • 2.2 Assemble and insert casing and screens
  • 2.3 Place artificial pack material in a manner so as to ensure uniform distribution in the annular space without bridging
  • 2.4 Construct bore in accordance with applicable regulations and standard bore construction procedures
  • 2.5 Read, interpret and apply basic geological data
  • 2.6 Accurately calculate basic numerical tasks
  • 2.7 Maintain records accurately and legibly
  • 2.8 Label and secure the well
  • 2.9 Complete a construction diagram showing all details of the construction
  • 2.10 Read and interpret plans, diagrams and logs to determine the appropriate design for the monitoring well
  • 2.11 Measure and record Standing Water Level
3. Purge bores
  • 3.1 Use development techniques with care to prevent collapsing of casing or screens
  • 3.2 Use a range of development techniques to improve hydraulic transmissivity around the bore
4. Disinfect/decontaminate bore and drilling equipment
  • 4.1 Ensure disinfection/decontamination complies with relevant standards or regulatory requirements
  • 4.2 Handle chemicals in accordance with manufacturer’s recommendations
  • 4.3 Use appropriate personal protective equipment
5. Decommission test holes
  • 5.1 Carry out decommissioning of test holes per geological formation and hydrological setting
  • 5.2 Verify properly sealed hole for future reference
  • 5.3 Dispose of drill and other fluids safely
  • 5.4 Carry out housekeeping requirements
6. Complete and submit required reports
  • 6.1 Submit bore log, signed bore completion report and other written tasks to relevant authorities/client upon completion of the bore
  • 6.2 Log bore holes in accordance with client/regulatory requirements
  • 6.3 Locate bores according to instruction and provide sketches to regulatory authorities
No information
No information
No information