what happens if you use tap water?

[Rabid Moth]

Just to say I envy many people when they talk about their tap water. I've heard many that say they have "liquid rock" @ 300-400 ppm. The tap here on a good day drops into the 900's. Plus I read the city's report they put out every year & the water is always high in nitrates, phos, arsenic, lead, sulfate, asbestos & many other nasties & that varies greatly from whether they take the water out of the reservoir or the river...which they don't tell us.