Barnes Common Riverfly site

Beverley Brook

London, Richmond upon Thames, United Kingdom

Near Barnes Green

Location created by
Rachel Walker

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Observation tests summary

Air temperature °C
20.0 Latest
9.3 Average
Water temperature °C
18.2 Latest
10.5 Average
Alkalinity mg/L
120 Latest
106 Average
Hardness mg/L
400 Latest
371 Average
Nitrates ppm
7.5 Latest
5.5 Average
Dissolved oxygen mg/L
6.7 Latest
7.8 Average
Chlorine ppm
0.0 Latest
0.1 Average
Phosphates total ppm
1.3 Latest
1.0 Average
Conductivity μS/cm
1356 Latest
1365 Average
Water depth m
40.0 Latest
6.1 Average
pH (0-14)
7.5 Latest
7.6 Average
Ammonia ppm
0.1 Latest
0.3 Average