Coastal Eutrophication Risk Assessment Tool (CERAT)

The CERAT application is currently offline for maintenance. We hope to have it back online at this URL soon. The NSW Office of Environment and Heritage has developed a coastal eutrophication risk assessment tool (referred to as CERAT), which integrates the latest natural resource management data into catchment export and estuarine response models for every major estuary in NSW. The tool allows natural resource mangers to review interactions between land use planning and estuarine health before investment decisions are made.