Re my last post; forgot to say our city water is snow melt from the Coast 
mountain range of British Columbia,Canada.This water is acidic, I distill some  
for potable use,then restructure it with trace minerals to bring it up to 
approx.7.4 Ph.The distilling for  potable use is done because of the water 
mains are getting old [and cruddy !]
Cheers to all.

Harold