Calgary Tap Water: Any Copper Issues?

[thedwightguy]

As someone who did a great job killing goldfish in Edmonton (1963), live in Los Angeles, and spent half my life in Vancouver/Victoria (water is pretty inert) I wouldn't put any prairie water in a tank without RO and testing and knowing what else is in it. Answer: lot's of "stuff".

Edmonton, back in the day, pulled water that seemed half something else. Calgary water (smell it out of the tap) has to have lots of "stuff" in it.

What's the city's water formula? It should be published/accessible.