Upper Lake East : Roundhay Park : Upper Lake

Leeds, Leeds, United Kingdom

Observed by
Susan Tuffin

Observed on: Sat, 26 Jul 2025 09:40:00 +0100
Associated with:
Roundhay Environmental Action Project and Friends of Roundhay Park : Roundhay Freshwater Watch
Lat: 53.840278
Lng: -1.496249

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Observation report

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Water quality tests

Pending Quality Check from Water Rangers What's this?

pH (0-14) 7.5

Chlorine ppm 0.0

Hardness mg/L 200.0

Nitrates ppm 0.2

Alkalinity mg/L 100.0

Conductivity μS/cm 441.0

Air temperature °C 20.0

Water temperature °C 20.1

Qualitative

Algae No

Odour None

Clarity Clear

Water Flow Still

Water Level Average

Water Colour Clear

On the water surface None

Wildlife

Plant

Bird

Crustacean

Weather

Current weather

cloudy

Weather in previous 24 hours

cloudy

Steady rain with some patches of very heavy rain earlier in week, particularly on Sunday and Monday

Latest photos

Notes

CSOs discharged into Rambeck (feeder stream) on Sunday and Monday this week. No fish or algae, few water birds. Fountains not in action. DO not measured