River Data Logger - Alde and Ore

🚨 Nitrate Levels Explained (with your readings in mind)

🧪 Phosphate Levels

Our tests provide us with the level, in mg/l, of Phosphates (SO3) in our test samples.

However, the Environment Agency sets safe to significant levels for the element Phosphorus.

We use our Phosphate results to calculate the mg/l of Phosphorus which we report in the adjacent column.

📊 Phosphorus Levels Explained

🦠 Inland Bathing Waters Standard for E Coli

CFU stands for Colony Forming Units, a unit used in microbiology to estimate the number of viable (living and reproducing) bacteria or fungal cells in a sample.