pH (0-14)
What's this?
7.8
Waterloo Lake East : Roundhay Park : Waterloo Lake
Leeds, Leeds, United Kingdom
Observed by
Christopher Holmes
- Observed on: Tue, 29 Apr 2025 18:15:00 +0100
-
Associated with:
Roundhay Environmental Action Project and Friends of Roundhay Park : Roundhay Freshwater Watch - Lat: 53.8365397
- Lng: -1.4915618
Observation report
See trends at this locationWater quality tests
Pending Quality Check from Water Rangers What's this?
Chlorine ppm
What's this?
0.0
Hardness mg/L
What's this?
200.0
Nitrates ppm
What's this?
0.5
Alkalinity mg/L
What's this?
120.0
Conductivity μS/cm
What's this?
434.0
Air temperature °C
What's this?
22.0
Water temperature °C
What's this?
17.8
Phosphates total ppm
What's this?
0.02
Qualitative
Algae
What's this?
No
Odour
What's this?
None
Clarity
What's this?
Clear
Water Flow
What's this?
Still
Water Uses
What's this?
Fishing, Boating
Water Level
What's this?
Low
Water Colour
What's this?
Clear
On the water surface
What's this?
None
Weather
Current weather What's this?
Weather in previous 24 hours What's this?
Latest photos
Notes
re phosphates - using a new brand of test for the first time - colour seemed more yellow than anything else which didn't really match anything on the scale. recorded a 0.
First time ever seeming water fleas in the sample cup. midges flying low over water, no pond skaters at this location.
tree litter on surface, possibly from nearby sycamore.
Lots of people out fishing - also motor boat and a kayak class nearby.
Ducks and swan in water.