MADISON COUNTY, Miss. (WLBT) – Depending on where you live, the toilet water you flush could help cool a new Madison County data center. Amazon Web Services is partnering with Veolia North America to use treated wastewater to cool the multibillion-dollar facility at the Mega Site near Canton. Chris Low, executive vice president of Veolia’s Water Technologies Division in North America, said the new treatment facility should come online in 2027. O…