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Elements and Performance Criteria

  1. Develop servicing strategy
  2. Plan and prepare concept proposal
  3. Prepare and manage supporting documents
  4. Evaluate planning methods and outcomes

Required Skills

Required skills

interpret and apply legislative requirements

assess environmental impacts

apply quality requirements

analyse complex information

operate computer software

conduct data modelling

conduct investigations

prepare documentation

collaborate with a diverse team of specialists

conduct consultations with a range of industry and community interests

project planning

Required knowledge

application of civil engineering principles mathematics computer software and file handling is required

legislative requirements for the design of water distribution systems including environmental protection and occupational health and safety

water network systems

output quality specification requirements

cost benefit analysis procedures

risk analysis procedures

computer software for planning modelling and system analysis

data modelling procedures

investigation procedures and methodologies

documentation and information management requirements

OHampS and environmental legislation acts and procedures

Evidence Required

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 candidate should

perform each task outlined in the elements consistently and in a representative range of contexts

meet the performance criteria associated with each element by employing the techniques procedures information and resources available in the workplace from those listed in the range statement

Critical aspects for assessment and evidence required to demonstrate competency in this unit

The candidate should demonstrate the ability to plan either water collection or distribution systems including

identifying analysing and defining water distribution and reticulation system planning requirements conditions and constraints

identifying and interpreting legislative environmental business and project management requirements

developing scenario options for future needs and conditions

analysing a range of factors to determine catchment and supply impacts

planning preparing and selecting options for system design

managing and securing documentation to support and report project management

evaluating and consulting on proposals to gauge impact and support

making recommendations on the planning and design requirements for water distribution and reticulation systems

Context of and specific resources for assessment

Access to the workplace and resources including

documentation that should normally be available in a water industry organisation

workplace specific equipment and technology

supervision and experienced team members to provide observations feedback and third party reports

enterprise operating procedures and work allocation

relevant codes standards and government regulations

Where applicable physical resources should include equipment modified for people with disabilities

Access must be provided to appropriate learning and assessment support when required

Method of assessment

The following methods are suggested

assessment in the workplace or in a simulated workplace and under the normal range of workplace conditions

assessment should also be conducted in conjunction with aspects of technical competencies that are consistent with the work environment

techniques for gathering evidence of competency may include

observation of performance

written andor oral questioning to assess knowledge and understanding

completion of workplace documents and reports produced as part of routine work activities

thirdparty reports from experienced practitioners

completion of performance feedback from supervisors and colleagues

Guidance information for assessment

Assessment processes and techniques must be culturally appropriate and appropriate to the language and literacy capacity of the candidate and the work being performed

Validity and sufficiency of evidence require that

competency will need to be demonstrated over a period of time reflecting the scope of the role and the practical requirements of the workplace

where the assessment is part of a structured learning experience the evidence collected must relate to a number of performances assessed at different points in time and separated by further learning and practice

a decision of competence only taken at the point when the assessor has complete confidence in the persons competence over time and in various contexts

all assessment that is part of a structured learning experience must include a combination of direct indirect and supplementary evidence

where assessment is for the purpose of recognition RCCRPL the evidence provided will need to be authenticated and show that it represents competency demonstrated over a period of time

assessment can be through simulated projectbased activity and must include evidence relating to each of the elements in this unit

assessment can be through simulated projectbased activity and must include evidence relating to each of the elements in this unit

In all cases where practical assessment is used it will be combined with targeted questioning to assess the underpinning knowledge Questioning will be undertaken in a manner appropriate to the skill levels of the operator and cultural issues that may affect responses to the questions and will reflect the requirements of the competency and the work being performed


Range Statement

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.

Water systems may include:

urban potable water supply

regional source management and water transfer

reclaimed and wastewater supply for non potable use

collection and distribution of treated wastewater into potable and non-potable water supply

Environmental impacts may include:

visual

odour

noise

social

political

natural

cultural

infrastructure

Project design requirements may include:

reticulation main sizes and locations

pressure reducing valve locations and settings

staging of developments

preliminary reticulation main layouts

system configuration

service and operating pressures

pressure zone boundaries

water main sizes

water quality

pumping stations

storage tanks

future system expansion options

Design standards and specifications may include:

legislation and by-laws

enterprise and organisational plans, policies and procedures

Australian standards

ISO standards

specific design guidelines and manufacturers’ and contractors’ conditions, contracts and standards

Analysis of proposals may include:

cost benefit analyses

net present value

feasibility study

risk analysis

life cycle cost

management requirements and conditions

community interests and submissions

Legislative and organisation requirements may include:

federal and state legislation

national guidelines

environmental protection agencies

water quality management strategy

industry codes of practice

Initial data may include:

costs

existing and future flows

input and output quality

customer requirements

locations

catchments

demographics

land use

pressure

hydrological information

meteorological information

topographic information

Modelling systems may include:

manual models

computer models