Your water quality download your report
Detailed information from water samples taken across our 20 supply zones. Including Information on average water hardness.
Sampling and analysis how we test our supplies
Overall results from across our supply area.
Drinking water standards maintaining quality
Our sampling results are monitored by the Drinking Water Inspectorate.
Looking after your waterpreventing problems at home
Make sure your water stays in a good condition within your property.
Water quality fact sheets
Discoloured water - What to do if your water is cloudy white or brown/yellow/orange
Taste and odour - Possible causes and advice on what to do
Hardness and scale - How hard is your water?
Lead in drinking water - Find out if you might have lead pipes and what to do next
Particles in water - Possible causes of black particles or grit in your water
Stains and Slimes - Keep your bathroom/kitchen fittings in optimum condition
Fluoride - We don't add it, but low levels occur naturally
Pesticides - How we monitor levels and keep your water safe
Information for fish keepers - Helpful advice to keep your fish healthy