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Guide to Safe Rainwater Harvesting For Tourist Accommodation Businesses in Tonga

Please note: As of 1 July 2025, the New Zealand Institute for Public Health and Forensic Science (PHF Science) is the new name for the Institute of Environmental Science and Research (ESR). Research and reports published prior to this date may reference the organisation’s former name.

Summary

This Guide to Safe Rainwater Harvesting for Tourist Accommodation Businesses in Tonga is designed as a training and reference resource for health inspectors, Tonga Mark assessors and accommodation business owners to enable them to identify risks to providing safe drinking-water and to plan appropriate improvements.

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