Location
Hatch Roundabout - Downstream
The Ching
The Ching in Waltham Forest
Dataset summary
Hatch Roundabout - Downstream has data for ammonia, water_flow, on_the_water_s_surface, pollution_sources, odour, algae, colour, clarity, previous_weather, current_weather, previous_weather_description, current_weather_description, water_level, and phosphates from 21 March 2025 to 20 May 2026.
About this location
- Water body type River or stream
- Dataset Lea Guardians, Thames21
- Data collector Harrison Tremain
- Location description what3words///grows.device.twigs 10m downstream of 2 outfalls
Data sharing
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All datasets are open by default.
Download location data
This data is part of a bigger dataset, Lea Guardians.