Blackfriars Bridge

Thames River

London, Ontario, Canada

Location created by
Laurie Francis

Latest photos

View all photos

Observation tests summary

Air temperature °C
28.0 Latest
28.0 Average
Water temperature °C
24.0 Latest
24.0 Average
Alkalinity mg/L
180 Latest
180 Average
Hardness mg/L
400 Latest
400 Average
Chlorine ppm
0.0 Latest
0.0 Average
pH (0-14)
7.8 Latest
7.8 Average