Top of the Source de l'Allondon/Début de la Source de l'Allondon : Stream

Naz Dessus, Ain, France

Observed by
Geneviève Barry
pH (0-14) What's this? 7.8
Hardness mg/L What's this? 250.0
Alkalinity mg/L What's this? 120.0
Conductivity μS/cm What's this? 315.0
Air temperature °C What's this? 13.5
Water temperature °C What's this? 9.3

Latest photos


Notes

The tests were conducted just before the 1st pool (the water in the pool is usually much clearer - this could be due to a storm we had a few days ago. The water before the pool where the sample was taken was clear).

Sunny autumn day! :)