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GroundwaterCast UK

Daily probabilistic groundwater forecasts for England

The map in GroundwaterCast UK
The map in GroundwaterCast UK

Open-source map of every monitored borehole in England, showing today's groundwater level against its seasonal normal, a daily 14-day probabilistic forecast, and a six-month outlook, plus low-flow outlooks for chalk streams. Built on open data with a MapLibre GL JS explorer.

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