0.01 12 Blue-green scum Colourless
Your dataset indicates that this waterbody has a poor ecological status.
The presence of cyanobacteria (blue green scum) indicates high nutrient loading and is a potential health hazard to people and animals.
High nitrate concentrations are further evidence of this.
Potential sources of nitrate pollution include fertiliser runoff, sewage discharge and livestock activities.
These values are expected to vary throughout the year as a result of weather patterns and changes in land use. Please help us to better understand this ecosystem by continuing to make measurements.