KK ↑ "Dishwasher and water hardness - Canberra water quality - About Us". actewagl.com.au. ↑ "Page not found" (PDF). melbournewater.com.au. ↑ Sydney Typical Drinking Water Analysis ↑ "Water Corporation of WA - 404" (PDF). watercorporation.com.au. ↑ Brisbane Drinking Water ↑ Adelaide Water Quality ↑ "Hobart City Council, Tasmania Australia". hobartcity.com.au. ↑ Darwin Water Quality ↑ "Ville de Montréal - L'eau de Montréal". .ville.montreal.qc.ca. 2013-01-22. Retrieved 2013-01-26. ↑ Canadian Water Quality Association. "file:///D|/_Current_Sites/cwqa2006/2011/_faq/water_hardness_canada.inc.html [1/29/2013 3:09:35 AM] Water Hardness/Total Households Canadian Cities" (PDF).