Tewkesbury Nature Reserve: Downstream of central foot bridge

River Swilgate

Cheltenham, Gloucestershire, United Kingdom

Flowing water, small river. Downstream of bridge and SUDS inflow.

Location created by
Giles Alder

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Observation tests summary

Air temperature °C
13.0 Latest
12.5 Average
Water temperature °C
10.3 Latest
11.9 Average
Alkalinity mg/L
180 Latest
155 Average
Hardness mg/L
400 Latest
367 Average
Nitrates ppm
1.5 Latest
6.2 Average
Chlorine ppm
0.0 Latest
0.3 Average
Phosphates total ppm
0.1 Latest
0.2 Average
Conductivity μS/cm
816 Latest
925 Average
pH (0-14)
7.2 Latest
7.7 Average
Ammonia ppm
0.1 Latest
1.0 Average
Dissolved oxygen mg/L
12.0 Latest
12.0 Average
Chloride ppm
0.0 Latest
0.0 Average
Secchi depth m
0.2 Latest
0.1 Average
Water depth m
0.3 Latest
0.3 Average