Hogsmill
London, Kingston upon Thames, United Kingdom
Location created by
Georgina Fauconier
- Group: South East Rivers Trust : Hogsmill Water Quality
- Site ID: TQ 19808 67582
- Lat: 51.3946718
- Lng: -0.2793893
- Waterbody Type: River
- Timezone: Europe/London
Latest photos
Observations summary
Observation tests summary
Air temperature
°C
18.0
Latest
18.0
Average
Water temperature
°C
16.4
Latest
14.3
Average
Alkalinity
mg/L
110
Latest
157
Average
Hardness
mg/L
200
Latest
333
Average
Nitrates
ppm
0.5
Latest
2.2
Average
Chlorine
ppm
0.2
Latest
0.1
Average
Phosphates total
ppm
1.7
Latest
1.4
Average
Conductivity
μS/cm
746
Latest
872
Average
Secchi depth
m
0.0
Latest
0.0
Average
Water depth
m
0.2
Latest
0.2
Average
pH (0-14)
7.9
Latest
8.2
Average
Ammonia
ppm
0.2
Latest
0.2
Average
Nitrites
mg/L
0.5
Latest
0.5
Average
Chloride
ppm
0.2
Latest
0.2
Average