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› Organization
› Lea Guardians
› Whitehall Plain (current page)

Location

Whitehall Plain

The Ching

The Ching in Waltham Forest

51.627561, 0.020547

Summary of quantitative results

Guidelines for exceedances are based on: United Kingdom

Chemistry tests

Ammonia
mg/L

Hanna checker (ammonia - low range)

1.95

Latest

0.31

Average

View chart breakdown
Ammonia
mg/L

Hanna checker (ammonia - medium range)

0.14

Latest

0.23

Average

View chart breakdown
Phosphates
mg/L

Hanna checker (phosphates - low range)

1.09

Latest

0.68

Average

View chart breakdown
Phosphates
mg/L

Hanna checker (phosphates - high range)

0.26

Latest

0.40

Average

View chart breakdown

Physical tests

Flow
L/s

Other flow equipment

0.0

Latest

0.0

Average

View chart breakdown

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Recent photos

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Water body type River or stream
Dataset Lea Guardians, Thames21
Data collector Alistair Young

Summary of quantitative results

Chemistry tests

Physical tests

Recent photos