Upper Lake East : Roundhay Park : Upper Lake

Leeds, Leeds, United Kingdom

Observed by
Susan Tuffin

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? 8.1
Dissolved oxygen mg/L What's this? 7.0
Chlorine ppm What's this? 0.0
Hardness mg/L What's this? 150.0
Nitrates ppm What's this? 0.0
Alkalinity mg/L What's this? 80.0
Conductivity μS/cm What's this? 428.0
Air temperature °C What's this? 17.0
Water temperature °C What's this? 15.8
Phosphates total ppm What's this? 0.0

Qualitative

Algae What's this? Yes
Odour What's this? None
Clarity What's this? Clear
Pollution What's this? Other
Algae Type What's this? Floating mats
Water Flow What's this? Still
Water Uses What's this? Other
Water Level What's this? Low
Water Colour What's this? Clear
On the water surface What's this? None

Wildlife

Plant
Plant What's this?
Bird
Bird What's this?

Weather

Current weather What's this?
Sunny intervals, rainy morning
Weather in previous 24 hours What's this?
Heavy rain overnight

Latest photos

Notes

Nitrate and Phosphate both 0. Much less algae than April. No snails. Some water moving over waterfall after recent rain ended long dry spell. Some floating weed with the algae. Swan family with seven cygnets swimming round the lake