Imperial Way Bridge Lindsay Drive roundabout : Wealdstone Brook

Harrow, England, United Kingdom

Observed by
John Poole
  • Observed on: Tue, 19 Aug 2025 08:24:00 +0100
  • Lat: 51.5813232
  • Lng: -0.2928972

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? 7.1
Ammonia ppm What's this? 2.25
Secchi depth m What's this? bottom visible
Water depth m What's this? 0.4
Air temperature °C What's this? 25.0
Water temperature °C What's this? 19.0
Phosphates total ppm What's this? 2.5

Weather

Current weather What's this?
Weather in previous 24 hours What's this?

Latest photos

No photos uploaded.

Notes

These readings are for the lower part of the river restoration project at Lindsay Drive roundabout.