Chapter 9: Overview of monitoring (Revised 2021)
9.1 Introduction9.2 Monitoring overview9.3 Developing a monitoring program9.4 Operational monitoring9.5 Verification of drinking water quality9.6 Water quality issues beyond the point of supply (updated 2025)9.7 Investigative studies and research monitoring9.8 Validation of barrier performance9.9 Incident and emergency response monitoring9.10 Reliability of monitoring data9.11 Monitoring advice for small, remote or community-managed water supplies9.12 Assessing the significance of short-term exceedances of health-based guideline values9.13 References