Dataset

Ravensbourne Catchment Improvement Group's Water Quality Working Group

Dataset by Thames21

Dataset summary

Observations

  • 15 September 2023

    Maberley Playing Field by Malvin Mitchell

    Weather had been dry and one source of water through South Norwood Country Park had dried up. The flow reaching Maberley Playing Field was polluted with readings exceeding the Hanna Checker maximum. Samples were diluted twice ie 1/4 of pollutants to get readings below Hanna checker maximums. So the readings given here are conservative estimates for later comparison. South Norwood NW and near Beckenham Cemetary were relatively high at the May water blitz sampling.

  • 8 September 2023

    Kyd Brook Hawkswood Estate by Kirsty Blackman

    Riverfly score =1