Saipem S4 - Berrylands playground : Hogsmill

London, Kingston upon Thames, United Kingdom

Observed by
Steve Gibbs
  • Observed on: Wed, 23 Apr 2025 12:45:00 +0100
  • Lat: 51.3986166
  • Lng: -0.2763533

Observation report

See trends at this location

Water quality tests

Pending Quality Check from Water Rangers What's this?

pH (0-14) What's this? 8.4
Ammonia ppm What's this? 0.5
Secchi depth m What's this? bottom visible
Chlorine ppm What's this? 0.0
Hardness mg/L What's this? 200.0
Nitrates ppm What's this? 2.0
Alkalinity mg/L What's this? 80.0
Water depth m What's this? 0.4
Conductivity μS/cm What's this? 483.0
Air temperature °C What's this? 12.0
Water temperature °C What's this? 12.0
Phosphates total ppm What's this? 0.72

Weather

Current weather What's this?
cloudy, light breeze
Weather in previous 24 hours What's this?
sunshine and cloud, light breeze with 10mm of overnight rain prior to observations

Latest photos

No photos uploaded.