[Mr Radical]

I find that using water containing Chlorine and/or Floride to brew tea makes it unpalatable anyway.

[ConservativeMind]

I have to agree with you about the flavor of the water influencing the flavor of the brewed tea. I grew up on well water, though, so I felt I had to filter the water from almost any city I've lived in.

One year I decided to review the water testing results the city was required to post and I noticed they were over the limit for chloramine. It made me call them to register a complaint, as the water came from wells and not a lake, so no algal blooms needed to be corrected.

I believe it had been an accidental excessive increase for a period of time.