New Zealand PC stressors, DGVs for selected REC classes, data table

​Publication details

Australian and New Zealand Governments, and Australian state and territory governments, 2018

Default guideline values (DGVs) for physical and chemical (PC) stressors ammoniacal nitrogen, clarity, dissolved oxygen, electrical conductivity, filterable reactive phosphorus, pH, nitrate, suspended solids, total nitrogen, total phosphorus and turbidity. The DGVs for these PC stressors have been developed for aquatic ecosystems, freshwater, specifically for the second-level River Environment Classification (REC) classes (climate by typography). The information in each PC stressor data table should be used in accordance with the detailed guidance provided in the Australian and New Zealand Guidelines for Fresh and Marine Water Quality.

Downloadable files

If you have difficulty accessing these files, visit web accessibility for assistance.