pH (0-14)
What's this?
7.5
Berrylands Bridge : Hogsmill
London, Kingston upon Thames, United Kingdom

Observed by
Phil Renton
- Observed on: Thu, 08 May 2025 10:15:00 +0100
-
Associated with:
South East Rivers Trust : Hogsmill Water Quality - Lat: 51.3972622
- Lng: -0.2759457
Observation report
See trends at this locationWater quality tests
Pending Quality Check from Water Rangers What's this?
Dissolved oxygen mg/L
What's this?
7.2
Ammonia ppm
What's this?
0.15
Chlorine ppm
What's this?
0.0
Hardness mg/L
What's this?
180.0
Nitrates mg/L
What's this?
0.2
Alkalinity mg/L
What's this?
120.0
Water depth m
What's this?
0.31
Conductivity μS/cm
What's this?
774.0
Air temperature °C
What's this?
15.0
Water temperature °C
What's this?
12.8
Phosphates total ppm
What's this?
0.77
Invasive Species

Other Invasive
What's this?
Weather
Current weather What's this?
Latest photos
Notes
Water flow low/moderate, clear
Prolific growth of Himalayan Balsam