Osterley Park Boundary Stream : Boundary Stream

London, Ealing, United Kingdom

Observed by
Ben Morris
Ammonia ppm What's this? 0.14
Conductivity μS/cm What's this? 550.0
Phosphates total ppm What's this? 1.26
Total dissolved solids ppm What's this? 369.0

Weather

Current weather What's this?
  • cloudy
Cloudy and warm
Weather in previous 24 hours What's this?
  • cloudy

Latest photos


Notes

This is an increase in Ammonia (and possibly Phosphate?) from typical readings, and presumably correlates with discovery of high Ammonia input (3.62) from outfall upstream, which is a new phenomenon.
This should be investigated early 2025.