Laleham Park : River Thames

London, Hounslow, United Kingdom

Observed by
Michelle Eden
  • Observed on: Sun, 24 Sep 2023 09:15:00 +0000
  • Lat: 51.4365337
  • Lng: -0.378128

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? 6.8
Dissolved oxygen mg/L What's this? 12.0
Secchi depth m What's this? 14.0
Chlorine ppm What's this? 0.0
Hardness mg/L What's this? 200.0
Nitrates mg/L What's this? 8.0
Alkalinity mg/L What's this? 120.0
Water depth m What's this? 0.5
Conductivity μS/cm What's this? 615.0
Air temperature °C What's this? 18.0
Water temperature °C What's this? 16.0
Phosphates total ppm What's this? 0.07

Wildlife

Bird
Bird What's this?

Weather

Current weather What's this?
Dry, mild and windy

Latest photos

Notes

2x Egyptian geese
More ducks on the river
River levels normal
Calm water
Slight breeze
No roadworks