Tables
Last updated
Last updated
Chapter 2: Framework for Management of Drinking Water Quality
- Framework for Management of Drinking Water Quality
- Correlations between HACCP and the Framework
- Correlations between ISO 9001 and the Framework
- Comparison of features from various management frameworks
Chapter 3: Framework for Management of Drinking Water Quality – the twelve elements
- Qualitative measures of likelihood
- Qualitative measures of consequence or impact
- Qualitative risk analysis matrix: level of risk
Chapter 5: Microbial Quality of Drinking Water
- Enteric pathogens of concern in Australian drinking water
- Vulnerability classes for surface drinking water sources
- Summary of E. coli bands for source water intended for drinking water
- Source water category based on comparison of E. coli concentration with vulnerability classification
- Treatment targets for protozoa, bacteria and viruses given the source water type and E. coli results
- Indicative pathogen LRV potentially attributable to treatment barriers
- Opportunistic pathogens of concern in Australian drinking water
- Cyanobacteria of concern in Australian drinking water
Chapter 7: Radiological Quality of Drinking Water
- Dose per unit intake by ingestion for adult members of the public (ICRP 2012)
Chapter 8: Drinking Water Treatment Chemicals
- State and Territory fluoride legislation and regulations
- Chemicals recommended for use in the treatment of drinking water (2004)
- Acceptance criteria for some water treatment chemicals
- Recommended maximum impurity concentrations for selected drinking water treatment chemicals
Chapter 9: Overview of Monitoring
- Examples of operational monitoring characteristics
- Example of an operational monitoring program (characteristics and frequencies)
- Example of chlorination as a critical control point
- Recommended minimum frequency of E. coli monitoring
- Generic frequencies for monitoring non-microbial drinking water quality as supplied to the consumer
- Examples of validation monitoring and proof-of-performance testing
- Recommended operational monitoring at disinfection points in small, remote or community-managed water supplies
Chapter 10: Monitoring for specific characteristics in drinking water
- Performance measure for Escherichia coli within the distribution system
- Performance measure for health-based chemical characteristics within the distribution system
- Examples of comparing monitoring data to guideline values
- Performance measure for aesthetic chemical and physical characteristics within the distribution system
- Performance measure for Escherichia coli within the distribution system
- Guideline values for physical and chemical characteristics
- Guidance on radiological quality of drinking water
Information Sheets
- Applicability of disinfection techniques to different situations
- Published C.t values for 99% (2 log) and 99.99% (4 log) inactivation of various microorganisms by chlorine 1,2
- Published C.t values for 99% (2 log) and 9.99% (4 log) inactivation of various microorganisms by preformed monochloramine 1,2
- Published C.t values for 99% (2 log) and 99.99% (4 log) inactivation of various microorganisms by chlorine dioxide 1,2,3
- Published C.t values for 99% (2 log) and 99.99% (4 log) inactivation of various microorganisms by ozone 1,2,3
- Published dosage rates to achieve 99.99% (4 log) inactivation of various microorganisms by UV irradiation
- Special handling requirements in sampling for chemical, physical and radiological characteristics (data compiled from AS/NZS 5667.1:1998)
- Summary of operational responses
- Recommended methods for the analysis of gross alpha and beta activities in drinking water
- Example of a water quality data set
- Relationship between control limits and multiples of the standard deviation
Appendices
- Key characteristics of the drinking water supply system
- Examples of sources and potential hazards
- Examples of hazardous events and their potential sources
- Qualitative measures of likelihood
- Qualitative measures of consequence or impact
- Qualitative risk analysis matrix — level of risk
- Examples of preventive measures from catchment to consumer
- Estimated removals of enteric pathogens using multiple barriers
- Example preventive measures and potential critical control points for Giardia — river system
- Example — potential critical control points and operational criteria
- Chlorination as a critical control point
- C.t values for inactivation by free chlorine (mg.min/L)
- Case numbers and mortality for selected pathogens causing acute gastroenteritis in Australia in 2010
- Summary of the range of reported concentrations of reference pathogens in surface water from international reviews
- Point estimates of E. coli, Adenovirus (by culture) and Campylobacter in untreated sewage
- Assumed reference pathogen concentration by category for calculation of LRVs
- Summary of dose-response models that could be used for calculation of LRVs
- Burden of disease by DALY for selected pathogens causing acute gastroenteritis
- Model assumptions applied in the QMRA
- Calculated LRVs by source water category (based on concentrations for respective pathogens as outlined in Table A3.4)
- Recommended LRVs by source water category