For our assessment task on this module, we have been given a map with different sites marked. We have to assess the water conditions that are likely to be present at each site; anions and cations present, turbidity, hardness etc.

Chem Map.jpg

I was wondering if anyone could take a look at this map and give me an idea of what kind of conditions are likely to be found at each site on the map. I have tried searching and there doesn't seem to be much info online.

Anions & Cations present
Total dissolved solids (TDS)
Dissolved oxygen
Biochemical oxygen demand (BOD)

No need to include the relevant tests for each condition as that information is easily found.