Assessor Resource

NWPNET041
Monitor and operate water distribution systems

Assessment tool

Version 1.0
Issue Date: April 2024


This unit of competency describes the skills required to monitor and coordinate the operation of bulkwater or water distribution systems and to measure and report on the operation of the system. The ability to interpret technical documentation, identify and investigate operational problems and to collect and analyse technical information is essential to performance.

This unit applies to those working as field staff and operators with a specific responsibility for inspecting and measuring the performance of bulkwater or water distribution systems and for ensuring that flow, pressure and volume parameters are regulated according to organisational specifications and system demands.

The skills and knowledge described in this unit must be applied within the legislative, regulatory and policy environment in which they are carried out. Organisational policies and procedures must be consulted and adhered to, particularly those related to WHS.

Those undertaking this unit would work under indirect supervision, while performing routine tasks, in a familiar context, ensuring minimum damage to the environment.

No licensing, legislative or certification requirements apply to unit at the time of publication.

You may want to include more information here about the target group and the purpose of the assessments (eg formative, summative, recognition)


Evidence Required

List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.

ELEMENTS

PERFORMANCE CRITERIA

Elements describe the essential outcomes

Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold italicised text is used, further information is detailed in the range of conditions section.

1. Monitor system performance and usage

1.1 Select and check equipment required for monitoring system performance.

1.2 Schedule and conduct routine inspections and report any identified faults.

1.3 Collect, analyse and report system performance data.

1.4 Monitor sample collection and records.

2. Regulate flow, pressure and volume

2.1 Inspect and adjust flow regulating systems.

2.2 Monitor and adjust pressures and volumes.

2.3 Monitor flows and diversions required for repair or emergency activities.

3. Operate and control distribution processes

3.1 Control distribution processes to maintain the required parameters of operation.

3.2 Conduct flow measurements.

3.3 Identify, address and report process faults.

3.4 Optimise process performance.

4. Compile process reports

4.1 Compile reports from system data.

4.2 Record the condition of equipment and report faults or anticipated problems.

Evidence required to demonstrate competence must satisfy all of the requirements of the elements and performance criteria. If not otherwise specified the candidate must demonstrate evidence of performance of the following on at least one occasion.

responding to and correcting operational problems

interpreting plans, charts, service search diagrams, instructions, policies and specifications

controlling system operations

identifying control system faults

monitoring and coordinating the operation of bulkwater or water distribution systems

interpreting a range of technical documentation

identifying and investigating operational problems

collecting and analysing technical information

conducting routine inspections

analysing and reporting system performance data

meeting organisation standards for optimising water distribution performance

Evidence required to demonstrate competence must satisfy all of the requirements of the elements and performance criteria. If not otherwise specified the depth of knowledge demonstrated must be appropriate to the job context of the candidate.

system hydraulics

coordination and control of processes

system layout and processes

environmental aspects of bulkwater and water distribution systems

chemical use

policies, standard operating procedures and legislation

relevant utilities and service bodies

communication systems

risk management principles

risk factors and potential hazards involved with water pressures and flows

equipment operation, capacity and limitations

effects of weather and conditions on operation of bulkwater and water distribution systems

types of pipes and fittings

pumping and valving systems

control systems

forces including gravitational, valve operation, hydraulic and pumps

Competency should be assessed in an actual workplace or in a simulated environment, with access to equipment and infrastructure appropriate to the outcome. Competency should be demonstrated over time to ensure the candidate is assessed across a variety of situations.

Assessors must satisfy the NVR/AQTF mandatory competency requirements for assessors.

Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assingnment, checklist) and due date here

Assessment task 1: [title]      Due date:

(add new lines for each of the assessment tasks)

Assessment Tasks

Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.

ELEMENTS

PERFORMANCE CRITERIA

Elements describe the essential outcomes

Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold italicised text is used, further information is detailed in the range of conditions section.

1. Monitor system performance and usage

1.1 Select and check equipment required for monitoring system performance.

1.2 Schedule and conduct routine inspections and report any identified faults.

1.3 Collect, analyse and report system performance data.

1.4 Monitor sample collection and records.

2. Regulate flow, pressure and volume

2.1 Inspect and adjust flow regulating systems.

2.2 Monitor and adjust pressures and volumes.

2.3 Monitor flows and diversions required for repair or emergency activities.

3. Operate and control distribution processes

3.1 Control distribution processes to maintain the required parameters of operation.

3.2 Conduct flow measurements.

3.3 Identify, address and report process faults.

3.4 Optimise process performance.

4. Compile process reports

4.1 Compile reports from system data.

4.2 Record the condition of equipment and report faults or anticipated problems.

Evidence required to demonstrate competence must satisfy all of the requirements of the elements and performance criteria. If not otherwise specified the candidate must demonstrate evidence of performance of the following on at least one occasion.

responding to and correcting operational problems

interpreting plans, charts, service search diagrams, instructions, policies and specifications

controlling system operations

identifying control system faults

monitoring and coordinating the operation of bulkwater or water distribution systems

interpreting a range of technical documentation

identifying and investigating operational problems

collecting and analysing technical information

conducting routine inspections

analysing and reporting system performance data

meeting organisation standards for optimising water distribution performance

Evidence required to demonstrate competence must satisfy all of the requirements of the elements and performance criteria. If not otherwise specified the depth of knowledge demonstrated must be appropriate to the job context of the candidate.

system hydraulics

coordination and control of processes

system layout and processes

environmental aspects of bulkwater and water distribution systems

chemical use

policies, standard operating procedures and legislation

relevant utilities and service bodies

communication systems

risk management principles

risk factors and potential hazards involved with water pressures and flows

equipment operation, capacity and limitations

effects of weather and conditions on operation of bulkwater and water distribution systems

types of pipes and fittings

pumping and valving systems

control systems

forces including gravitational, valve operation, hydraulic and pumps

Competency should be assessed in an actual workplace or in a simulated environment, with access to equipment and infrastructure appropriate to the outcome. Competency should be demonstrated over time to ensure the candidate is assessed across a variety of situations.

Assessors must satisfy the NVR/AQTF mandatory competency requirements for assessors.

Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.

Observation Checklist

Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice Yes No Comments/feedback
Select and check equipment required for monitoring system performance. 
Schedule and conduct routine inspections and report any identified faults. 
Collect, analyse and report system performance data. 
Monitor sample collection and records. 
Inspect and adjust flow regulating systems. 
Monitor and adjust pressures and volumes. 
Monitor flows and diversions required for repair or emergency activities. 
Control distribution processes to maintain the required parameters of operation. 
Conduct flow measurements. 
Identify, address and report process faults. 
Optimise process performance. 
Compile reports from system data. 
Record the condition of equipment and report faults or anticipated problems. 
Select and check equipment required for monitoring system performance. 
Schedule and conduct routine inspections and report any identified faults. 
Collect, analyse and report system performance data. 
Monitor sample collection and records. 
Inspect and adjust flow regulating systems. 
Monitor and adjust pressures and volumes. 
Monitor flows and diversions required for repair or emergency activities. 
Control distribution processes to maintain the required parameters of operation. 
Conduct flow measurements. 
Identify, address and report process faults. 
Optimise process performance. 
Compile reports from system data. 
Record the condition of equipment and report faults or anticipated problems. 

Forms

Assessment Cover Sheet

NWPNET041 - Monitor and operate water distribution systems
Assessment task 1: [title]

Student name:

Student ID:

I declare that the assessment tasks submitted for this unit are my own work.

Student signature:

Result: Competent Not yet competent

Feedback to student

 

 

 

 

 

 

 

 

Assessor name:

Signature:

Date:

Assessment Record Sheet

NWPNET041 - Monitor and operate water distribution systems

Student name:

Student ID:

Assessment task 1: [title] Result: Competent Not yet competent

(add lines for each task)

Feedback to student:

 

 

 

 

 

 

 

 

Overall assessment result: Competent Not yet competent

Assessor name:

Signature:

Date:

Student signature:

Date: