Berrylands Bridge

Hogsmill

London, Kingston upon Thames, United Kingdom

Berrylands Bridge SERT RMI site

Location created by
Georgina Fauconier

Group: South East Rivers Trust : Hogsmill Water Quality
Site ID: TQ 20034 67880
Lat: 51.3972622
Lng: -0.2759457
Waterbody Type: River
Timezone: Europe/London

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Latest photos

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Observations summary

Other Invasive

Fish

Observation tests summary

Air temperature °C

23.0 Latest

13.2 Average

2024-06-20 -> 2025-07-10

Water temperature °C

20.8 Latest

11.9 Average

2024-06-20 -> 2025-07-10

Alkalinity mg/L

180 Latest

169 Average

2024-06-20 -> 2025-07-10

Hardness mg/L

400 Latest

276 Average

2024-06-20 -> 2025-07-10

Nitrates ppm

1.5 Latest

1.5 Average

2024-06-20 -> 2024-06-20

Nitrates mg/L

2.0 Latest

2.3 Average

2024-11-21 -> 2025-07-10

Chlorine ppm

0.0 Latest

0.0 Average

2024-06-20 -> 2025-07-10

Phosphates total ppm

1.3 Latest

0.7 Average

2024-06-20 -> 2025-07-10

Conductivity μS/cm

743 Latest

826 Average

2024-06-20 -> 2025-07-10

Water depth m

0.2 Latest

0.3 Average

2024-06-20 -> 2025-07-10

pH (0-14)

7.5 Latest

7.6 Average

2024-06-20 -> 2025-07-10

Ammonia ppm

0.3 Latest

0.2 Average

2024-06-20 -> 2025-07-10

Dissolved oxygen mg/L

4.2 Latest

8.4 Average

2024-11-21 -> 2025-07-10

Dissolved oxygen %

20.5 Latest

20.5 Average

2024-11-21 -> 2024-11-21

Chloride ppm

0.0 Latest

0.0 Average

2025-01-09 -> 2025-01-09