Confluence of both water sources (below both Harrogate Road and Allerton Grange CSOs).

Gledhow Beck

Leeds, Leeds, United Kingdom

Location created by
Simon Conyers

Latest photos

View all photos

Observation tests summary

Air temperature °C
15.0 Latest
12.5 Average
Water temperature °C
11.9 Latest
10.1 Average
Alkalinity mg/L
80 Latest
92 Average
Hardness mg/L
150 Latest
158 Average
Nitrates ppm
10.0 Latest
15.3 Average
Chlorine ppm
0.0 Latest
0.0 Average
Phosphates total ppm
0.1 Latest
0.0 Average
Conductivity μS/cm
572 Latest
574 Average
pH (0-14)
6.8 Latest
7.1 Average