Water quality in Yorkshire and the Humber
Water quality across Leeds, Sheffield, Bradford, York and Hull. Supplied by Yorkshire Water.
According to TapWater.uk's analysis, Yorkshire and the Humber scores 9.5/10 for drinking water quality in 2026, based on data from 96 postcode districts.
9.5
Avg score /10
96
Areas tested
1
Suppliers
0
PFAS detections
Tap water in Yorkshire and the Humber has an average safety score of 9.5 out of 10 based on testing across 96 postcode districts. Water is supplied by Yorkshire Water. The overall water quality is good. Data is sourced from the Environment Agency and water company testing via the Stream Water Data Portal.
Try your postcode — e.g. SW1A, M1, B1
Cities in Yorkshire and the Humber
Average water quality score by city.
Areas to watch
Water suppliers
All postcode areas in Yorkshire and the Humber
Every postcode district we monitor in this region.
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