What is the water quality in Newcastle?

No contaminants were flagged above recommended levels across Newcastle. All tested areas passed on the parameters measured.

Is Newcastle water hard or soft?

Hardness data is not yet available for Newcastle. Enter your postcode for detailed water quality data.

Which areas of Newcastle have the best water?

The areas with the best water quality in Newcastle are NE5 (9.4/10), NE1 (9.3/10), NE13 (9.3/10).

Are there PFAS in Newcastle water?

No PFAS (forever chemicals) have been detected in any of the 10 areas tested in Newcastle.

North East England

Is Newcastle tap water safe to drink?

Q: Is Newcastle tap water safe to drink?

Yes, Newcastle tap water is generally safe to drink. Across 10 areas tested, the average water quality score is 9.2/10. Northumbrian Water supplies Newcastle from Kielder Water, Europe's largest man-made lake.

Q: Who supplies water in Newcastle?

Water in Newcastle is supplied by Northumbrian Water. Northumbrian Water supplies Newcastle from Kielder Water, Europe's largest man-made lake.

Northumbrian Water supplies Newcastle from Kielder Water, Europe's largest man-made lake.

According to TapWater.uk's analysis, Newcastle scores 9.2/10 for drinking water quality in 2026. Water is supplied by Northumbrian Water and has been tested for 20 contaminants across 10 postcode districts.

Average score

9.2/10

UK avg: 9.1/10

Areas tested

Issues flagged

PFAS detected

None

Yes, Newcastle tap water is safe to drink. Based on 10 areas tested, Newcastle has an average water quality score of 9.2/10 (level with the UK average of 9.1/10). No contaminants were found above recommended levels. Water is supplied by Northumbrian Water. Northumbrian Water supplies Newcastle from Kielder Water, Europe's largest man-made lake.