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Evidence Guide: MSS027006 - Coordinate water quality management activities

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

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MSS027006 - Coordinate water quality management activities

What evidence can you provide to prove your understanding of each of the following citeria?

Confirm scope of water quality management

  1. Review legislative, regulatory and licensing requirements and approvals that apply to site/project/program.
  2. Review current water quality management plan, including objectives, known issues, specified management activities and any required changes.
  3. Review previous water quality records and reports, if available.
  4. Confirm that water quality monitoring sites, sampling and measurement methods, instrumentation and workplace procedures are in accordance with relevant standards and guidelines.
  5. Clarify own scope of responsibility/authority for achieving specific outcomes and the roles of other key personnel.
  6. Identify resources available to conduct water quality management activities.
Review legislative, regulatory and licensing requirements and approvals that apply to site/project/program.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Review current water quality management plan, including objectives, known issues, specified management activities and any required changes.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Review previous water quality records and reports, if available.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Confirm that water quality monitoring sites, sampling and measurement methods, instrumentation and workplace procedures are in accordance with relevant standards and guidelines.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Clarify own scope of responsibility/authority for achieving specific outcomes and the roles of other key personnel.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify resources available to conduct water quality management activities.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Organise water quality management activities

  1. Develop a consolidated schedule to ensure all activities can be conducted efficiently with the available resources.
  2. Develop checklists/clear work instructions to enable personnel to perform assigned tasks efficiently and with minimal errors.
  3. Ensure that personnel who conduct monitoring and/or collect water samples are competent to undertake their assigned tasks.
  4. Ensure water quality monitoring equipment is regularly calibrated and maintained and that adequate stocks of consumables are available.
  5. Ensure water samples are handled in accordance with the sampling method and chain of custody requirements and dispatched promptly for analysis.
  6. Conduct, or arrange for, regular site inspections to monitor the effectiveness of water quality management actions (if relevant to site/project/program).
  7. Advise relevant personnel when specified water quality management actions are not being implemented effectively (if relevant to site/project/program).
  8. Conduct, or arrange for, additional monitoring/inspections after atypical events, legitimate complaints or government requests.
Develop a consolidated schedule to ensure all activities can be conducted efficiently with the available resources.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Develop checklists/clear work instructions to enable personnel to perform assigned tasks efficiently and with minimal errors.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Ensure that personnel who conduct monitoring and/or collect water samples are competent to undertake their assigned tasks.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Ensure water quality monitoring equipment is regularly calibrated and maintained and that adequate stocks of consumables are available.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Ensure water samples are handled in accordance with the sampling method and chain of custody requirements and dispatched promptly for analysis.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Conduct, or arrange for, regular site inspections to monitor the effectiveness of water quality management actions (if relevant to site/project/program).

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Advise relevant personnel when specified water quality management actions are not being implemented effectively (if relevant to site/project/program).

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Conduct, or arrange for, additional monitoring/inspections after atypical events, legitimate complaints or government requests.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Verify water quality data

  1. Identify relevant job instructions, data and technical records in workplace information management system.
  2. Confirm that technical records provide sufficient information to ensure traceability/chain of custody for the monitoring activities involved.
  3. Compare monitoring data with expected values and identify any outliers.
  4. Inspect data records to identify any gaps and to check the integrity of data entry, transfers, alterations and calculations.
  5. Notify manager when data is incomplete or contains significant errors, and clarify what action to take.
Identify relevant job instructions, data and technical records in workplace information management system.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Confirm that technical records provide sufficient information to ensure traceability/chain of custody for the monitoring activities involved.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Compare monitoring data with expected values and identify any outliers.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Inspect data records to identify any gaps and to check the integrity of data entry, transfers, alterations and calculations.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Notify manager when data is incomplete or contains significant errors, and clarify what action to take.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Determine if results are acceptable and within expectation

  1. Compare results with expected and/or relevant guideline values and identify any significant differences or trends.
  2. Check the reliability of results by examining data or results from repeat measurements and/or tests of duplicate samples or other monitoring stations.
  3. Assess the significance of any recorded observations of atypical environmental or meteorological conditions.
  4. Check that all calculations are free from error.
  5. Check that estimations of uncertainty are reasonable and consistent with the sampling method and relevant guidelines, if relevant.
  6. Report results that meet workplace data quality standards and are consistent with expectations.
Compare results with expected and/or relevant guideline values and identify any significant differences or trends.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Check the reliability of results by examining data or results from repeat measurements and/or tests of duplicate samples or other monitoring stations.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assess the significance of any recorded observations of atypical environmental or meteorological conditions.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Check that all calculations are free from error.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Check that estimations of uncertainty are reasonable and consistent with the sampling method and relevant guidelines, if relevant.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Report results that meet workplace data quality standards and are consistent with expectations.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Investigate/rectify unexpected or unacceptable results

  1. Examine records of pre-use checks and calibration performance to ensure that the sampling equipment and/or monitoring/test instruments used meet specifications and workplace requirements.
  2. Establish whether human, environmental and/or meteorological factors could have affected the reliability of results.
  3. Check for obvious sources of interference that may have occurred during measurements or analysis of samples.
  4. Retrieve stored samples (if available) and assess whether they are atypical or contaminated.
  5. Arrange for control tests using the same or new samples to check unexpected results, if relevant.
  6. Report unexpected results that meet workplace data quality standards.
  7. Identify possible root causes of unacceptable results and appropriate preventative/corrective actions.
  8. Report investigation outcomes and recommendations for improvements in accordance with workplace procedures.
  9. Seek manager’s advice when challenges are beyond own technical competence or when input from environmental specialists may be required.
Examine records of pre-use checks and calibration performance to ensure that the sampling equipment and/or monitoring/test instruments used meet specifications and workplace requirements.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Establish whether human, environmental and/or meteorological factors could have affected the reliability of results.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Check for obvious sources of interference that may have occurred during measurements or analysis of samples.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Retrieve stored samples (if available) and assess whether they are atypical or contaminated.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Arrange for control tests using the same or new samples to check unexpected results, if relevant.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Report unexpected results that meet workplace data quality standards.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify possible root causes of unacceptable results and appropriate preventative/corrective actions.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Report investigation outcomes and recommendations for improvements in accordance with workplace procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Seek manager’s advice when challenges are beyond own technical competence or when input from environmental specialists may be required.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Keep management informed about water quality performance

  1. Provide regular reports about water quality, including instances of potential/actual non-conformance, incidents and the actions taken in each case.
  2. Report opportunities and recommendations for improvements in water quality monitoring or management in accordance with workplace procedures.
Provide regular reports about water quality, including instances of potential/actual non-conformance, incidents and the actions taken in each case.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Report opportunities and recommendations for improvements in water quality monitoring or management in accordance with workplace procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Maintain water quality records

  1. Ensure all water quality records are legible, accurate and satisfy workplace/legislative requirements.
  2. Store water quality records to enable easy access and review by authorised personnel in accordance with workplace procedures.
  3. Regularly review water quality records to identify any significant trends and impacts.
  4. Identify any problems with the maintenance and security of water quality records and resolve them promptly.
Ensure all water quality records are legible, accurate and satisfy workplace/legislative requirements.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Store water quality records to enable easy access and review by authorised personnel in accordance with workplace procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Regularly review water quality records to identify any significant trends and impacts.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify any problems with the maintenance and security of water quality records and resolve them promptly.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Evidence Guide

Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1

Confirm scope of water quality management

1.1

Review legislative, regulatory and licensing requirements and approvals that apply to site/project/program.

1.2

Review current water quality management plan, including objectives, known issues, specified management activities and any required changes.

1.3

Review previous water quality records and reports, if available.

1.4

Confirm that water quality monitoring sites, sampling and measurement methods, instrumentation and workplace procedures are in accordance with relevant standards and guidelines.

1.5

Clarify own scope of responsibility/authority for achieving specific outcomes and the roles of other key personnel.

1.6

Identify resources available to conduct water quality management activities.

2

Organise water quality management activities

2.1

Develop a consolidated schedule to ensure all activities can be conducted efficiently with the available resources.

2.2

Develop checklists/clear work instructions to enable personnel to perform assigned tasks efficiently and with minimal errors.

2.3

Ensure that personnel who conduct monitoring and/or collect water samples are competent to undertake their assigned tasks.

2.4

Ensure water quality monitoring equipment is regularly calibrated and maintained and that adequate stocks of consumables are available.

2.5

Ensure water samples are handled in accordance with the sampling method and chain of custody requirements and dispatched promptly for analysis.

2.6

Conduct, or arrange for, regular site inspections to monitor the effectiveness of water quality management actions (if relevant to site/project/program).

2.7

Advise relevant personnel when specified water quality management actions are not being implemented effectively (if relevant to site/project/program).

2.8

Conduct, or arrange for, additional monitoring/inspections after atypical events, legitimate complaints or government requests.

3

Verify water quality data

3.1

Identify relevant job instructions, data and technical records in workplace information management system.

3.2

Confirm that technical records provide sufficient information to ensure traceability/chain of custody for the monitoring activities involved.

3.3

Compare monitoring data with expected values and identify any outliers.

3.4

Inspect data records to identify any gaps and to check the integrity of data entry, transfers, alterations and calculations.

3.5

Notify manager when data is incomplete or contains significant errors, and clarify what action to take.

4

Determine if results are acceptable and within expectation

4.1

Compare results with expected and/or relevant guideline values and identify any significant differences or trends.

4.2

Check the reliability of results by examining data or results from repeat measurements and/or tests of duplicate samples or other monitoring stations.

4.3

Assess the significance of any recorded observations of atypical environmental or meteorological conditions.

4.4

Check that all calculations are free from error.

4.5

Check that estimations of uncertainty are reasonable and consistent with the sampling method and relevant guidelines, if relevant.

4.6

Report results that meet workplace data quality standards and are consistent with expectations.

5

Investigate/rectify unexpected or unacceptable results

5.1

Examine records of pre-use checks and calibration performance to ensure that the sampling equipment and/or monitoring/test instruments used meet specifications and workplace requirements.

5.2

Establish whether human, environmental and/or meteorological factors could have affected the reliability of results.

5.3

Check for obvious sources of interference that may have occurred during measurements or analysis of samples.

5.4

Retrieve stored samples (if available) and assess whether they are atypical or contaminated.

5.5

Arrange for control tests using the same or new samples to check unexpected results, if relevant.

5.6

Report unexpected results that meet workplace data quality standards.

5.7

Identify possible root causes of unacceptable results and appropriate preventative/corrective actions.

5.8

Report investigation outcomes and recommendations for improvements in accordance with workplace procedures.

5.9

Seek manager’s advice when challenges are beyond own technical competence or when input from environmental specialists may be required.

6

Keep management informed about water quality performance

6.1

Provide regular reports about water quality, including instances of potential/actual non-conformance, incidents and the actions taken in each case.

6.2

Report opportunities and recommendations for improvements in water quality monitoring or management in accordance with workplace procedures.

7

Maintain water quality records

7.1

Ensure all water quality records are legible, accurate and satisfy workplace/legislative requirements.

7.2

Store water quality records to enable easy access and review by authorised personnel in accordance with workplace procedures.

7.3

Regularly review water quality records to identify any significant trends and impacts.

7.4

Identify any problems with the maintenance and security of water quality records and resolve them promptly.

Required Skills and Knowledge

Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1

Confirm scope of water quality management

1.1

Review legislative, regulatory and licensing requirements and approvals that apply to site/project/program.

1.2

Review current water quality management plan, including objectives, known issues, specified management activities and any required changes.

1.3

Review previous water quality records and reports, if available.

1.4

Confirm that water quality monitoring sites, sampling and measurement methods, instrumentation and workplace procedures are in accordance with relevant standards and guidelines.

1.5

Clarify own scope of responsibility/authority for achieving specific outcomes and the roles of other key personnel.

1.6

Identify resources available to conduct water quality management activities.

2

Organise water quality management activities

2.1

Develop a consolidated schedule to ensure all activities can be conducted efficiently with the available resources.

2.2

Develop checklists/clear work instructions to enable personnel to perform assigned tasks efficiently and with minimal errors.

2.3

Ensure that personnel who conduct monitoring and/or collect water samples are competent to undertake their assigned tasks.

2.4

Ensure water quality monitoring equipment is regularly calibrated and maintained and that adequate stocks of consumables are available.

2.5

Ensure water samples are handled in accordance with the sampling method and chain of custody requirements and dispatched promptly for analysis.

2.6

Conduct, or arrange for, regular site inspections to monitor the effectiveness of water quality management actions (if relevant to site/project/program).

2.7

Advise relevant personnel when specified water quality management actions are not being implemented effectively (if relevant to site/project/program).

2.8

Conduct, or arrange for, additional monitoring/inspections after atypical events, legitimate complaints or government requests.

3

Verify water quality data

3.1

Identify relevant job instructions, data and technical records in workplace information management system.

3.2

Confirm that technical records provide sufficient information to ensure traceability/chain of custody for the monitoring activities involved.

3.3

Compare monitoring data with expected values and identify any outliers.

3.4

Inspect data records to identify any gaps and to check the integrity of data entry, transfers, alterations and calculations.

3.5

Notify manager when data is incomplete or contains significant errors, and clarify what action to take.

4

Determine if results are acceptable and within expectation

4.1

Compare results with expected and/or relevant guideline values and identify any significant differences or trends.

4.2

Check the reliability of results by examining data or results from repeat measurements and/or tests of duplicate samples or other monitoring stations.

4.3

Assess the significance of any recorded observations of atypical environmental or meteorological conditions.

4.4

Check that all calculations are free from error.

4.5

Check that estimations of uncertainty are reasonable and consistent with the sampling method and relevant guidelines, if relevant.

4.6

Report results that meet workplace data quality standards and are consistent with expectations.

5

Investigate/rectify unexpected or unacceptable results

5.1

Examine records of pre-use checks and calibration performance to ensure that the sampling equipment and/or monitoring/test instruments used meet specifications and workplace requirements.

5.2

Establish whether human, environmental and/or meteorological factors could have affected the reliability of results.

5.3

Check for obvious sources of interference that may have occurred during measurements or analysis of samples.

5.4

Retrieve stored samples (if available) and assess whether they are atypical or contaminated.

5.5

Arrange for control tests using the same or new samples to check unexpected results, if relevant.

5.6

Report unexpected results that meet workplace data quality standards.

5.7

Identify possible root causes of unacceptable results and appropriate preventative/corrective actions.

5.8

Report investigation outcomes and recommendations for improvements in accordance with workplace procedures.

5.9

Seek manager’s advice when challenges are beyond own technical competence or when input from environmental specialists may be required.

6

Keep management informed about water quality performance

6.1

Provide regular reports about water quality, including instances of potential/actual non-conformance, incidents and the actions taken in each case.

6.2

Report opportunities and recommendations for improvements in water quality monitoring or management in accordance with workplace procedures.

7

Maintain water quality records

7.1

Ensure all water quality records are legible, accurate and satisfy workplace/legislative requirements.

7.2

Store water quality records to enable easy access and review by authorised personnel in accordance with workplace procedures.

7.3

Regularly review water quality records to identify any significant trends and impacts.

7.4

Identify any problems with the maintenance and security of water quality records and resolve them promptly.

Evidence of competence in this unit must satisfy all of the requirements of the elements and performance criteria, and include demonstration of:

planning and implementing the day-to-day water quality management activities for at least one (1) site, project or ongoing program

accessing, interpreting and applying relevant legislative/regulatory requirements, standards, codes, guidelines and manuals

explaining relevant water quality standards and management plans, sampling/monitoring methods, equipment operating procedures and workplace water quality management actions

verifying the accuracy and completeness of water quality data, results and technical records

using statistical tests (e.g. to determine data acceptability, estimate uncertainties, examine trends and infer basic relationships)

investigating unexpected or unacceptable water quality results in a logical and efficient manner to identify possible root causes

seeking advice when issues/problems are beyond scope of competence/responsibility

recommending appropriate preventative/corrective actions to control potential/actual non-conformances or incidents

responding effectively to complaints and requests for information

providing accurate, complete and timely reports of water quality performance and identifying opportunities for improvements

maintaining water quality records in accordance with legislative/licensing/workplace requirements

working safely and monitoring the safety of others.

Must provide evidence that demonstrates knowledge of:

water quality management terminology, concepts and principles used in job role

legislative/regulatory requirements, standards, codes and guidelines dealing with water quality

workplace water quality management plans and procedures, common water quality issues, control measures and mitigation/management actions

measurement parameters for waters, sediments or biota relevant to site/project/program

detailed scientific and technical knowledge of the samples, sampling/monitoring methods, equipment, materials and instrumentation used to generate the water quality data, including calibration, fault-finding and troubleshooting

expected values for water quality parameters, relevant ANZECC guidelines, and statutory environmental quality concentration limits or similar

problem-solving techniques and cause analysis

impacts of common human, environmental and/or meteorological factors on data quality

sources of interference, uncertainty, limitations of methods and sources of variability

workplace procedures for identifying/assessing environmental risks/impacts, responding to complaints and environmental incidents, and record management and reporting water quality data

interpersonal communication, negotiation and conflict resolution techniques

relevant hazards, health, safety and workplace emergency response procedures.

Range Statement

This field allows for different work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included.

Legislation, regulations, standards, codes, workplace procedures and requirements include the latest version of one or more of:

federal legislation such as the Environment Protection and Biodiversity Conservation Act, and National Environmental Protection Measures

state/territory government legislation and local government by-laws, policies, regulations and plans dealing with land use; environmental protection; water and water management; pollution and contaminated sites; fisheries, forestry and mining operations

legislation, standards and codes of practice for work health and safety (WHS)

Australian and international standards covering environmental management (e.g. AS/NZS ISO 14000 Basic Set:2007 Environmental Management Basic Set), sampling and analysis of water (e.g. AS 2031 Water quality, AS 3550 Waters series, AS/NZS 4276 Water microbiology series, and AS/NZS 5667 Water quality – Sampling series)

industry methods and guidelines, such as US Environmental Protection Authority (EPA) Methods and guidance for the analysis of water, American Public Health Association (APHA) Standard methods for the examination of waters and wastewaters, ANZECC Guidelines for fresh and marine water quality, and Australian guidelines for water quality monitoring and reporting

registration/licensing and/or accreditation requirements

site-specific requirements; workplace procedures for sampling, monitoring and in-field testing; recording, processing, presenting and reporting data

workplace documents, such as standard operating procedures (SOPs); work schedules; recording and reporting procedures; equipment manuals and warranties; supplier catalogue and handbooks; safety data sheets (SDS) and safety procedures; waste minimisation, containment, processing and safe disposal procedures

Water quality measurement parameters (field and laboratory) include one or more of:

physical and chemical tests, such as:

temperature

electrical conductivity

phosphorus (total and soluble reactive)

nitrogen (nitrate, organic, ammonia and Kjeldahl)

ratio of total phosphorus to total nitrogen

total organic carbon (TOC)

dissolved organic carbon (DOC)

biological oxygen demand (BOD)

chemical oxygen demand (COD)

true colour (Pt/Co units)

turbidity

Secchi disk depth

total suspended solids

volatile suspended solids

chlorophyll and phaeophytin

pH

silica

metals (total and dissolved)

organic and inorganic pollutants

microorganisms

ecotoxicological tests, such as:

toxicity tests (bioassays) using bacteria, algae, invertebrates and fish

use of biomarkers and bioaccumulation

ecological assessment (e.g. Australian River Assessment System (AUSRIVAS) for rapid assessment of health using macro invertebrates).

Sampling and field monitoring equipment include one or more of:

bottle sampling containers (e.g. glass, polyethylene and plastic)

pumping systems for shallow depths, depth samplers, automatic samplers and integrating samplers

groundwater sampling systems

sediment sampling systems

samplers for aquatic organisms, such as nets, traps, cages, hose pipe, sticks and modified brushes

reagents, such as acid washes, electrode filling and storage solutions, and preservatives

filters, such as membrane, microfiber and paper

parameter specific meter or multi-probes (e.g. dissolved oxygen, electrical conductivity, pH, turbidity, nitrates, phosphates and temperature)

field test kits to determine such parameters as dissolved gases, chemical anions and cations, heavy metals, E. coli and BOD

portable colorimeters, field microscopes

data loggers and global positioning system (GPS).

Water quality reports include one or more of:

weekly and monthly environmental reports

non-conformance report form

contributions to regulatory agency reports as required by permit, approval or licence conditions.

Water quality records include one or more of:

digital photographs of water quality monitoring sites

data files

records required by permit, approval or licence conditions

records of monitoring equipment purchase, calibration, inspection, maintenance and service

records of complaints and government requests

records of water quality non-conformances, incidents or significant impacts

contractor and supplier information

internal quality/environmental audit reports

electronic/hard copy correspondence

records of approved expenditure and orders.

Water quality management actions include one or more of:

correct handling and storage of chemicals and fuels to prevent spills to wetlands and stormwater system

minimising water consumption through substitution, water efficient devices and recycling/reuse

scheduling of works to enable disturbed areas to be promptly re-vegetated or stabilised progressively

regular inspection and maintenance of sediment control structures and stormwater drainage pits

keeping stormwater run-off free of litter, gross pollutants and contaminants

diversion of clean run-off away from disturbed areas

use of vegetated swale drains and filter strips

use of erosion control structures, such as silt fences, sand bags and geofabric wrapped hay bales

checking water for contaminants before disposal

controlling the timing, frequency and magnitude of water releases from the site

controlling access of feral/stock and domestic animals to wetlands

limiting disturbance of wetlands, riparian areas and drainage channels by vehicles and/or boats.

WHS and environmental management requirements include:

compliance with relevant federal/state/territory WHS legislation at all times

assuming that samples are potentially hazardous and applying standard precautions

accessing and applying current industry understanding of infection control issued by the National Health and Medical Research Council (NHMRC) and state/territory Departments of Health, where relevant.