| Assessment grade | Confidence | |||||
|---|---|---|---|---|---|---|
| Very poor (high pressure) |
Very good (low pressure) |
In state grade | In trend grade | |||
| Climate variability and change | Deteriorating | Evidence and consensus too low to make an assessment | Evidence and consensus too low to make an assessment | |||
Note: Grade is based on average from overall surface water quality, groundwater quality and ecological condition indicator grades. Trend in climate pressure is based on current assessments46 and future climate projections.