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  Good Repair Guide: Rainwater storage systems

Approaximately 10% of New Zealand households rely on rainwater collected from roofs for their water supply. GRG Rainwater storage systems.pngTypically, these are rural residential properties but may include country schools, camping grounds, marae and other community buildings. 

This Good Repair Guide looks at upgrading options and maintenance requirementrs for existing rainwater storage systems to ensure a qaulity potable roof water collection and storage system is m aintained.