The City of Calgary recently launched an interactive map showing residents the material of their public water line, including if it is made from lead — but how does it compare to similar maps for cities like Montreal, Saskatoon and Tucson, Arizona?
The City of Calgary recently launched an interactive map showing residents the material of their public water line, including if it is made from lead — but how does it compare to similar maps for cities like Montreal, Saskatoon and Tucson, Arizona?
