Water Testing Results — United Kingdom

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Choose your next step

Use our UK water testing map for local context, then choose the right guide, result support or testing route. Community screening results are local context, no official monitoring*.

*(Several open source Datasets are used to provide additional insights online, not to substitute real data)

Not sure what to test?

Match your concern to the right screening route.

Choose a test

Already have a result?

Understand what a screen can and cannot tell you.

Understand your results

Using a well, borehole or spring?

Private supplies need source, treatment, storage and responsibility thinking.

Private supply guide

Ready to screen your water?

Choose your next step

Not sure what to test?

Match your concern to the right screening route.

Already have a result?

Understand what a screen can and cannot tell you.

Using a well, borehole or spring?

Private supplies need source, treatment, storage and responsibility thinking.

Ready to screen your water?

Start broad if several concerns could be involved

Browse our guides by concern

Testing routes

Join our mailing list for updates and to be notified when new test results are added near you.

*Available when you upload a valid result from a SustainWater test.

Add your test result to the map, help build a clearer local picture, and get 10% off your next order*

Already tested your water?