Sammy’s snail Gunpowder Mills

Tillingbourne

Bramley, Surrey, United Kingdom

Within the gunpowder mills in Chilworth

Location created by
Stephanie Mansell

Group: River Wey Trust : Catchment Snapshot
Lat: 51.2173005
Lng: -0.5264373
Waterbody Type: Stream
Timezone: UTC

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Observation tests summary

Air temperature °C

17.0 Latest

14.6 Average

2023-02-24 -> 2025-05-24

Water temperature °C

15.3 Latest

12.9 Average

2023-02-24 -> 2025-05-24

Alkalinity mg/L

120 Latest

82 Average

2023-02-24 -> 2025-05-24

Hardness mg/L

100 Latest

60 Average

2023-02-24 -> 2025-05-24

Chlorine ppm

0.0 Latest

0.2 Average

2023-02-24 -> 2025-05-24

Conductivity μS/cm

257 Latest

238 Average

2023-02-24 -> 2025-05-24

pH (0-14)

7.2 Latest

7.0 Average

2023-02-24 -> 2025-05-24

Nitrates mg/L

2.0 Latest

1.3 Average

2023-03-18 -> 2025-05-24

Phosphates total ppm

0.0 Latest

0.0 Average

2023-03-18 -> 2025-05-24

E.coli cfu per 100mL

361 Latest

361 Average

2025-04-25 -> 2025-04-25