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Laleham Park

River Thames

London, Hounslow, United Kingdom

Public park in Surrey

Location created by
Michelle Eden

Lat: 51.4365337
Lng: -0.378128
Waterbody Type: River
Timezone: UTC

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Latest photos

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Observations summary

Bird

15

Bird

Fish

1

Fish

Observation tests summary

Air temperature °C

13.0 Latest

14.4 Average

2023-03-25 -> 2024-10-27

Water temperature °C

12.0 Latest

15.4 Average

2023-03-25 -> 2024-10-27

Alkalinity mg/L

180 Latest

152 Average

2023-03-25 -> 2024-10-27

Hardness mg/L

300 Latest

236 Average

2023-03-25 -> 2024-10-27

Nitrates mg/L

4.0 Latest

4.4 Average

2023-03-25 -> 2024-10-27

Dissolved oxygen mg/L

12.0 Latest

11.1 Average

2023-03-25 -> 2024-10-27

Phosphates total ppm

0.5 Latest

0.4 Average

2023-03-25 -> 2024-10-27

Conductivity μS/cm

595 Latest

639 Average

2023-03-25 -> 2024-10-27

Dissolved oxygen %

9.0 Latest

10.0 Average

2023-03-25 -> 2024-01-27

pH (0-14)

6.6 Latest

6.9 Average

2023-03-25 -> 2024-08-26

Chlorine ppm

0.0 Latest

0.0 Average

2023-04-22 -> 2024-10-27

Secchi depth m

14.0 Latest

9.7 Average

2023-04-22 -> 2024-07-28

Water depth m

0.5 Latest

0.5 Average

2023-04-22 -> 2024-10-27

Turbidity NTU

14.0 Latest

14.0 Average

2023-05-27 -> 2023-05-27

Nitrites mg/L

5.0 Latest

5.0 Average

2024-01-27 -> 2024-01-27

Total phosphorus ppm

14.0 Latest

14.0 Average

2024-08-26 -> 2024-10-27