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Elements and Performance Criteria

  1. Plan and prepare for dam safety surveillance.
  2. Implement dam safety surveillance plans.
  3. Complete safety surveillance reports.

Required Skills

This describes the essential skills and knowledge and their level required for this unit

Required skills

analyse and process data

communicate

use equipment and instruments

interpret plans and charts

produce reports

Inspect and operate instruments

Required knowledge

properties of stored water

dam design principles

materials science eg corrosion paint coating

communication systems

relevant utilities

principles of hydraulics

principles of soil mechanics

concrete structure

strengths and deterioration

construction procedure

safe dam operating procedures

principles of dam surveillance

risk management techniques

maintenance practices

Evidence Required

The evidence guide provides advice on assessment and must be read in conjunction with the Performance Criteria Required Skills and Knowledge the Range Statement and the Assessment Guidelines for the Training Package

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

The candidate should demonstrate the ability to plan schedule implement and report on dam safety surveillance including

planning and preparing for dam safety surveillance

implementing dam safety surveillance plans

completing safety surveillance reports

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

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 andor assessment support when required

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 requires 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 should only be made 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

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 any cultural issues that may affect responses to the questions and reflecting 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. Add any essential operating conditions that may be present with training and assessment depending on the work situation, needs if the candidate, accessibility of the item, and local industry and regional contexts.

Organisational and statutory requirements may include:

environmental laws and policies

by-laws and organisational policies

Water Acts

construction and occupational health and safety regulations

public safety and disaster plans

Australian National Committee on Large Dams guidelines

state government or state committees

asset management plan

Historical and design information may include:

past surveillance reports

observation and associated comments and reports

original design plans

design modifications

construction records and reports

survey information

Surveillance sites may include:

earthen walls

concrete walls

hydraulic structures

electrical equipment

spillways

outlets

pipes

conduits

foundations

mechanical equipment, such as:

gates

valves

tunnels and galleries

reservoir perimeter

weirs

Stakeholders may include:

dam owners

water authorities

government

water consumers

downstream land owners

meteorological bureau

local government

emergency organisations

police

land care and water watch groups

industry

Inspections may include:

interaction and communication with employees and the general public

visual observation

use of electronic and/or computer equipment

specialist investigations such as drilling and core sampling

operational preparedness checks

specialist inspections

Data may include:

current and past monitoring records

flood information

seismic details

previous safety reviews

geological and foundation investigation reports

hydrometrical reports

past remedial works

past incidents

past surveillance reports

inspection reports

original design plans

design modifications

construction records and reports

operation and maintenance performance data

Instruments may include:

simple manual devices through to complex computer controlled systems