We have lived in our old house for over 6 years, and I had always had a nagging doubt about whether there were lead pipes in it. I contacted our water supplier a couple of weeks ago, and they tested the water.
I just got a letter today saying that our lead levels are almost 5 times the safe level - 117 micrograms / litre - The UK safe limit is currently 25 micrograms, and is reducing to 10 micrograms next year.
Crikey, I am really worried about what this has done to our DC, who are 5 & 3. I think I will see if our GP would test for blood lead levels.