Readings at the store is 290
My house in the NW Calgary 315

Mine varies throughout the year, lowest i have seen it was around 100, and highest was around 190. Come spring time it will jump up, and we will have good ol brown water again!

readind in nw calgary is 215
and yes it fluctuate threwout the year

I am running as low as 3 and about the most I have ever seen is 14 but only for a short time usually only for an hour or so

Chilliwack 7